/*
 * jQuery JavaScript Library v1.3.2
 * http://jquery.com/
 *
 * Copyright (c) 2009 John Resig
 * Dual licensed under the MIT and GPL licenses.
 * http://docs.jquery.com/License
 *
 * Date: 2009-02-19 17:34:21 -0500 (Thu, 19 Feb 2009)
 * Revision: 6246
 */
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G=this[0].getBoundingClientRect(),J=this[0].ownerDocument,F=J.body,E=J.documentElement,L=E.clientTop||F.clientTop||0,K=E.clientLeft||F.clientLeft||0,I=G.top+(self.pageYOffset||o.boxModel&&E.scrollTop||F.scrollTop)-L,H=G.left+(self.pageXOffset||o.boxModel&&E.scrollLeft||F.scrollLeft)-K;return{top:I,left:H}}}else{o.fn.offset=function(){if(!this[0]){return{top:0,left:0}}if(this[0]===this[0].ownerDocument.body){return o.offset.bodyOffset(this[0])}o.offset.initialized||o.offset.initialize();var J=this[0],G=J.offsetParent,F=J,O=J.ownerDocument,M,H=O.documentElement,K=O.body,L=O.defaultView,E=L.getComputedStyle(J,null),N=J.offsetTop,I=J.offsetLeft;while((J=J.parentNode)&&J!==K&&J!==H){M=L.getComputedStyle(J,null);N-=J.scrollTop,I-=J.scrollLeft;if(J===G){N+=J.offsetTop,I+=J.offsetLeft;if(o.offset.doesNotAddBorder&&!(o.offset.doesAddBorderForTableAndCells&&/^t(able|d|h)$/i.test(J.tagName))){N+=parseInt(M.borderTopWidth,10)||0,I+=parseInt(M.borderLeftWidth,10)||0}F=G,G=J.offsetParent}if(o.offset.subtractsBorderForOverflowNotVisible&&M.overflow!=="visible"){N+=parseInt(M.borderTopWidth,10)||0,I+=parseInt(M.borderLeftWidth,10)||0}E=M}if(E.position==="relative"||E.position==="static"){N+=K.offsetTop,I+=K.offsetLeft}if(E.position==="fixed"){N+=Math.max(H.scrollTop,K.scrollTop),I+=Math.max(H.scrollLeft,K.scrollLeft)}return{top:N,left:I}}}o.offset={initialize:function(){if(this.initialized){return}var L=document.body,F=document.createElement("div"),H,G,N,I,M,E,J=L.style.marginTop,K='<div style="position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;"><div></div></div><table style="position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;" cellpadding="0" cellspacing="0"><tr><td></td></tr></table>';M={position:"absolute",top:0,left:0,margin:0,border:0,width:"1px",height:"1px",visibility:"hidden"};for(E in M){F.style[E]=M[E]}F.innerHTML=K;L.insertBefore(F,L.firstChild);H=F.firstChild,G=H.firstChild,I=H.nextSibling.firstChild.firstChild;this.doesNotAddBorder=(G.offsetTop!==5);this.doesAddBorderForTableAndCells=(I.offsetTop===5);H.style.overflow="hidden",H.style.position="relative";this.subtractsBorderForOverflowNotVisible=(G.offsetTop===-5);L.style.marginTop="1px";this.doesNotIncludeMarginInBodyOffset=(L.offsetTop===0);L.style.marginTop=J;L.removeChild(F);this.initialized=true},bodyOffset:function(E){o.offset.initialized||o.offset.initialize();var G=E.offsetTop,F=E.offsetLeft;if(o.offset.doesNotIncludeMarginInBodyOffset){G+=parseInt(o.curCSS(E,"marginTop",true),10)||0,F+=parseInt(o.curCSS(E,"marginLeft",true),10)||0}return{top:G,left:F}}};o.fn.extend({position:function(){var I=0,H=0,F;if(this[0]){var G=this.offsetParent(),J=this.offset(),E=/^body|html$/i.test(G[0].tagName)?{top:0,left:0}:G.offset();J.top-=j(this,"marginTop");J.left-=j(this,"marginLeft");E.top+=j(G,"borderTopWidth");E.left+=j(G,"borderLeftWidth");F={top:J.top-E.top,left:J.left-E.left}}return F},offsetParent:function(){var E=this[0].offsetParent||document.body;while(E&&(!/^body|html$/i.test(E.tagName)&&o.css(E,"position")=="static")){E=E.offsetParent}return o(E)}});o.each(["Left","Top"],function(F,E){var G="scroll"+E;o.fn[G]=function(H){if(!this[0]){return null}return H!==g?this.each(function(){this==l||this==document?l.scrollTo(!F?H:o(l).scrollLeft(),F?H:o(l).scrollTop()):this[G]=H}):this[0]==l||this[0]==document?self[F?"pageYOffset":"pageXOffset"]||o.boxModel&&document.documentElement[G]||document.body[G]:this[0][G]}});o.each(["Height","Width"],function(I,G){var E=I?"Left":"Top",H=I?"Right":"Bottom",F=G.toLowerCase();o.fn["inner"+G]=function(){return this[0]?o.css(this[0],F,false,"padding"):null};o.fn["outer"+G]=function(K){return this[0]?o.css(this[0],F,false,K?"margin":"border"):null};var J=G.toLowerCase();o.fn[J]=function(K){return this[0]==l?document.compatMode=="CSS1Compat"&&document.documentElement["client"+G]||document.body["client"+G]:this[0]==document?Math.max(document.documentElement["client"+G],document.body["scroll"+G],document.documentElement["scroll"+G],document.body["offset"+G],document.documentElement["offset"+G]):K===g?(this.length?o.css(this[0],J):null):this.css(J,typeof K==="string"?K:K+"px")}})})();


(function(h){var f={pint:/[\d]/,"int":/[\d\-]/,pnum:/[\d\.]/,money:/[\d\.\s,]/,num:/[\d\-\.]/,hex:/[0-9a-f]/i,email:/[a-z0-9_\.\-@]/i,alpha:/[a-z_]/i,alphanum:/[a-z0-9_]/i};var c={TAB:9,RETURN:13,ESC:27,BACKSPACE:8,DELETE:46};var a={63234:37,63235:39,63232:38,63233:40,63276:33,63277:34,63272:46,63273:36,63275:35};var e=function(j){var i=j.keyCode;i=h.browser.safari?(a[i]||i):i;return(i>=33&&i<=40)||i==c.RETURN||i==c.TAB||i==c.ESC};var d=function(j){var i=j.keyCode;var l=j.charCode;return i==9||i==13||(i==40&&(!h.browser.opera||!j.shiftKey))||i==27||i==16||i==17||(i>=18&&i<=20)||(h.browser.opera&&!j.shiftKey&&(i==8||(i>=33&&i<=35)||(i>=36&&i<=39)||(i>=44&&i<=45)))};var b=function(j){var i=j.keyCode||j.charCode;return h.browser.safari?(a[i]||i):i};var g=function(i){return i.charCode||i.keyCode||i.which};h.fn.keyfilter=function(i){return this.keypress(function(m){if(m.ctrlKey||m.altKey){return}var j=b(m);if(h.browser.mozilla&&(e(m)||j==c.BACKSPACE||(j==c.DELETE&&m.charCode==0))){return}var o=g(m),n=String.fromCharCode(o),l=true;if(!h.browser.mozilla&&(d(m)||!n)){return}if(h.isFunction(i)){l=i.call(this,n)}else{l=i.test(n)}if(!l){m.preventDefault()}})};h.extend(h.fn.keyfilter,{defaults:{masks:f},version:1.7});h(document).ready(function(){var i=h("input[class*=mask],textarea[class*=mask]");for(var j in h.fn.keyfilter.defaults.masks){i.filter(".mask-"+j).keyfilter(h.fn.keyfilter.defaults.masks[j])}})})(jQuery);


(function($) {
	
	$.fn.formatCurrency = function(settings) {
		settings = jQuery.extend({
		    name: "formatCurrency",
		    useHtml: false,
		    symbol: '$',
		    global: true
		}, settings);
		
		return this.each(function() {
		    var num = "0";
		    num = $(this)[settings.useHtml ? 'html' : 'val']();
		    num = num.replace(/\$|\,/g, '');
		    if (isNaN(num))
		        num = "0";
		    sign = (num == (num = Math.abs(num)));
		    num = Math.floor(num * 100 + 0.50000000001);
		    cents = num % 100;
		    num = Math.floor(num / 100).toString();
		    if (cents < 10)
		        cents = "0" + cents;
		    for (var i = 0; i < Math.floor((num.length - (1 + i)) / 3); i++)
		        num = num.substring(0, num.length - (4 * i + 3)) + ',' + num.substring(num.length - (4 * i + 3));
		
		    $(this)[settings.useHtml ? 'html' : 'val'](((sign) ? '' : '-') + settings.symbol + num + '.' + cents);
		});
	};

  // Remove all non numbers from text
  $.fn.toNumber = function(settings) {
		settings = jQuery.extend({
		    name: "toNumber",
		    useHtml: false,
		    global: true
		}, settings);  

    return this.each(function() {
      var method = settings.useHtml ? 'html' : 'val';   
      $(this)[method]($(this)[method]().replace(/[^\d\.]/g, ''));
    });
  };


})(jQuery);


/*
 * jQuery UI Effects @VERSION
 *
 * Copyright (c) 2008 Aaron Eisenberger (aaronchi@gmail.com)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 * 
 * http://docs.jquery.com/UI/Effects/
 */
;(function($) {

$.effects = $.effects || {}; //Add the 'effects' scope

$.extend($.effects, {
	save: function(el, set) {
		for(var i=0;i<set.length;i++) {
			if(set[i] !== null) $.data(el[0], "ec.storage."+set[i], el[0].style[set[i]]);
		}
	},
	restore: function(el, set) {
		for(var i=0;i<set.length;i++) {
			if(set[i] !== null) el.css(set[i], $.data(el[0], "ec.storage."+set[i]));
		}
	},
	setMode: function(el, mode) {
		if (mode == 'toggle') mode = el.is(':hidden') ? 'show' : 'hide'; // Set for toggle
		return mode;
	},
	getBaseline: function(origin, original) { // Translates a [top,left] array into a baseline value
		// this should be a little more flexible in the future to handle a string & hash
		var y, x;
		switch (origin[0]) {
			case 'top': y = 0; break;
			case 'middle': y = 0.5; break;
			case 'bottom': y = 1; break;
			default: y = origin[0] / original.height;
		};
		switch (origin[1]) {
			case 'left': x = 0; break;
			case 'center': x = 0.5; break;
			case 'right': x = 1; break;
			default: x = origin[1] / original.width;
		};
		return {x: x, y: y};
	},
	createWrapper: function(el) {
		if (el.parent().attr('id') == 'fxWrapper')
			return el;
		var props = {width: el.outerWidth({margin:true}), height: el.outerHeight({margin:true}), 'float': el.css('float')};
		el.wrap('<div id="fxWrapper" style="font-size:100%;background:transparent;border:none;margin:0;padding:0"></div>');
		var wrapper = el.parent();
		if (el.css('position') == 'static'){
			wrapper.css({position: 'relative'});
			el.css({position: 'relative'});
		} else {
			var top = parseInt(el.css('top'), 10); if(isNaN(top)) top = 'auto';
			var left = parseInt(el.css('left'), 10); if(isNaN(left)) left = 'auto';
			wrapper.css({ position: el.css('position'), top: top, left: left, zIndex: el.css('z-index') }).show();
			el.css({position: 'relative', top:0, left:0});
		}
		wrapper.css(props);
		return wrapper;
	},
	removeWrapper: function(el) {
		if (el.parent().attr('id') == 'fxWrapper')
			return el.parent().replaceWith(el);
		return el;
	},
	setTransition: function(el, list, factor, val) {
		val = val || {};
		$.each(list,function(i, x){
			unit = el.cssUnit(x);
			if (unit[0] > 0) val[x] = unit[0] * factor + unit[1];
		});
		return val;
	},
	animateClass: function(value, duration, easing, callback) {

		var cb = (typeof easing == "function" ? easing : (callback ? callback : null));
		var ea = (typeof easing == "object" ? easing : null);

		return this.each(function() {

			var offset = {}; var that = $(this); var oldStyleAttr = that.attr("style") || '';
			if(typeof oldStyleAttr == 'object') oldStyleAttr = oldStyleAttr["cssText"]; /* Stupidly in IE, style is a object.. */
			if(value.toggle) { that.hasClass(value.toggle) ? value.remove = value.toggle : value.add = value.toggle; }

			//Let's get a style offset
			var oldStyle = $.extend({}, (document.defaultView ? document.defaultView.getComputedStyle(this,null) : this.currentStyle));
			if(value.add) that.addClass(value.add); if(value.remove) that.removeClass(value.remove);
			var newStyle = $.extend({}, (document.defaultView ? document.defaultView.getComputedStyle(this,null) : this.currentStyle));
			if(value.add) that.removeClass(value.add); if(value.remove) that.addClass(value.remove);

			// The main function to form the object for animation
			for(var n in newStyle) {
				if( typeof newStyle[n] != "function" && newStyle[n] /* No functions and null properties */
				&& n.indexOf("Moz") == -1 && n.indexOf("length") == -1 /* No mozilla spezific render properties. */
				&& newStyle[n] != oldStyle[n] /* Only values that have changed are used for the animation */
				&& (n.match(/color/i) || (!n.match(/color/i) && !isNaN(parseInt(newStyle[n],10)))) /* Only things that can be parsed to integers or colors */
				&& (oldStyle.position != "static" || (oldStyle.position == "static" && !n.match(/left|top|bottom|right/))) /* No need for positions when dealing with static positions */
				) offset[n] = newStyle[n];
			}

			that.animate(offset, duration, ea, function() { // Animate the newly constructed offset object
				// Change style attribute back to original. For stupid IE, we need to clear the damn object.
				if(typeof $(this).attr("style") == 'object') { $(this).attr("style")["cssText"] = ""; $(this).attr("style")["cssText"] = oldStyleAttr; } else $(this).attr("style", oldStyleAttr);
				if(value.add) $(this).addClass(value.add); if(value.remove) $(this).removeClass(value.remove);
				if(cb) cb.apply(this, arguments);
			});

		});
	}
});

//Extend the methods of jQuery
$.fn.extend({
	//Save old methods
	_show: $.fn.show,
	_hide: $.fn.hide,
	__toggle: $.fn.toggle,
	_addClass: $.fn.addClass,
	_removeClass: $.fn.removeClass,
	_toggleClass: $.fn.toggleClass,
	// New ec methods
	effect: function(fx,o,speed,callback) {
		return $.effects[fx] ? $.effects[fx].call(this, {method: fx, options: o || {}, duration: speed, callback: callback }) : null;
	},
	show: function() {
		if(!arguments[0] || (arguments[0].constructor == Number || /(slow|normal|fast)/.test(arguments[0])))
			return this._show.apply(this, arguments);
		else {
			var o = arguments[1] || {}; o['mode'] = 'show';
			return this.effect.apply(this, [arguments[0], o, arguments[2] || o.duration, arguments[3] || o.callback]);
		}
	},
	hide: function() {
		if(!arguments[0] || (arguments[0].constructor == Number || /(slow|normal|fast)/.test(arguments[0])))
			return this._hide.apply(this, arguments);
		else {
			var o = arguments[1] || {}; o['mode'] = 'hide';
			return this.effect.apply(this, [arguments[0], o, arguments[2] || o.duration, arguments[3] || o.callback]);
		}
	},
	toggle: function(){
		if(!arguments[0] || (arguments[0].constructor == Number || /(slow|normal|fast)/.test(arguments[0])) || (arguments[0].constructor == Function))
			return this.__toggle.apply(this, arguments);
		else {
			var o = arguments[1] || {}; o['mode'] = 'toggle';
			return this.effect.apply(this, [arguments[0], o, arguments[2] || o.duration, arguments[3] || o.callback]);
		}
	},
	addClass: function(classNames,speed,easing,callback) {
		return speed ? $.effects.animateClass.apply(this, [{ add: classNames },speed,easing,callback]) : this._addClass(classNames);
	},
	removeClass: function(classNames,speed,easing,callback) {
		return speed ? $.effects.animateClass.apply(this, [{ remove: classNames },speed,easing,callback]) : this._removeClass(classNames);
	},
	toggleClass: function(classNames,speed,easing,callback) {
		return speed ? $.effects.animateClass.apply(this, [{ toggle: classNames },speed,easing,callback]) : this._toggleClass(classNames);
	},
	morph: function(remove,add,speed,easing,callback) {
		return $.effects.animateClass.apply(this, [{ add: add, remove: remove },speed,easing,callback]);
	},
	switchClass: function() {
		return this.morph.apply(this, arguments);
	},
	// helper functions
	cssUnit: function(key) {
		var style = this.css(key), val = [];
		$.each( ['em','px','%','pt'], function(i, unit){
			if(style.indexOf(unit) > 0)
				val = [parseFloat(style), unit];
		});
		return val;
	}
});

/*
 * jQuery Color Animations
 * Copyright 2007 John Resig
 * Released under the MIT and GPL licenses.
 */

// We override the animation for all of these color styles
jQuery.each(['backgroundColor', 'borderBottomColor', 'borderLeftColor', 'borderRightColor', 'borderTopColor', 'color', 'outlineColor'], function(i,attr){
		jQuery.fx.step[attr] = function(fx){
				if ( fx.state == 0 ) {
						fx.start = getColor( fx.elem, attr );
						fx.end = getRGB( fx.end );
				}

				fx.elem.style[attr] = "rgb(" + [
						Math.max(Math.min( parseInt((fx.pos * (fx.end[0] - fx.start[0])) + fx.start[0]), 255), 0),
						Math.max(Math.min( parseInt((fx.pos * (fx.end[1] - fx.start[1])) + fx.start[1]), 255), 0),
						Math.max(Math.min( parseInt((fx.pos * (fx.end[2] - fx.start[2])) + fx.start[2]), 255), 0)
				].join(",") + ")";
		}
});

// Color Conversion functions from highlightFade
// By Blair Mitchelmore
// http://jquery.offput.ca/highlightFade/

// Parse strings looking for color tuples [255,255,255]
function getRGB(color) {
		var result;

		// Check if we're already dealing with an array of colors
		if ( color && color.constructor == Array && color.length == 3 )
				return color;

		// Look for rgb(num,num,num)
		if (result = /rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(color))
				return [parseInt(result[1]), parseInt(result[2]), parseInt(result[3])];

		// Look for rgb(num%,num%,num%)
		if (result = /rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/.exec(color))
				return [parseFloat(result[1])*2.55, parseFloat(result[2])*2.55, parseFloat(result[3])*2.55];

		// Look for #a0b1c2
		if (result = /#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(color))
				return [parseInt(result[1],16), parseInt(result[2],16), parseInt(result[3],16)];

		// Look for #fff
		if (result = /#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/.exec(color))
				return [parseInt(result[1]+result[1],16), parseInt(result[2]+result[2],16), parseInt(result[3]+result[3],16)];

		// Look for rgba(0, 0, 0, 0) == transparent in Safari 3
		if (result = /rgba\(0, 0, 0, 0\)/.exec(color))
				return colors['transparent']

		// Otherwise, we're most likely dealing with a named color
		return colors[jQuery.trim(color).toLowerCase()];
}

function getColor(elem, attr) {
		var color;

		do {
				color = jQuery.curCSS(elem, attr);

				// Keep going until we find an element that has color, or we hit the body
				if ( color != '' && color != 'transparent' || jQuery.nodeName(elem, "body") )
						break;

				attr = "backgroundColor";
		} while ( elem = elem.parentNode );

		return getRGB(color);
};

// Some named colors to work with
// From Interface by Stefan Petre
// http://interface.eyecon.ro/

var colors = {
	aqua:[0,255,255],
	azure:[240,255,255],
	beige:[245,245,220],
	black:[0,0,0],
	blue:[0,0,255],
	brown:[165,42,42],
	cyan:[0,255,255],
	darkblue:[0,0,139],
	darkcyan:[0,139,139],
	darkgrey:[169,169,169],
	darkgreen:[0,100,0],
	darkkhaki:[189,183,107],
	darkmagenta:[139,0,139],
	darkolivegreen:[85,107,47],
	darkorange:[255,140,0],
	darkorchid:[153,50,204],
	darkred:[139,0,0],
	darksalmon:[233,150,122],
	darkviolet:[148,0,211],
	fuchsia:[255,0,255],
	gold:[255,215,0],
	green:[0,128,0],
	indigo:[75,0,130],
	khaki:[240,230,140],
	lightblue:[173,216,230],
	lightcyan:[224,255,255],
	lightgreen:[144,238,144],
	lightgrey:[211,211,211],
	lightpink:[255,182,193],
	lightyellow:[255,255,224],
	lime:[0,255,0],
	magenta:[255,0,255],
	maroon:[128,0,0],
	navy:[0,0,128],
	olive:[128,128,0],
	orange:[255,165,0],
	pink:[255,192,203],
	purple:[128,0,128],
	violet:[128,0,128],
	red:[255,0,0],
	silver:[192,192,192],
	white:[255,255,255],
	yellow:[255,255,0],
	transparent: [255,255,255]
};
	
/*
 * jQuery Easing v1.3 - http://gsgd.co.uk/sandbox/jquery/easing/
 *
 * Uses the built in easing capabilities added In jQuery 1.1
 * to offer multiple easing options
 *
 * TERMS OF USE - jQuery Easing
 * 
 * Open source under the BSD License. 
 * 
 * Copyright В© 2008 George McGinley Smith
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without modification, 
 * are permitted provided that the following conditions are met:
 * 
 * Redistributions of source code must retain the above copyright notice, this list of 
 * conditions and the following disclaimer.
 * Redistributions in binary form must reproduce the above copyright notice, this list 
 * of conditions and the following disclaimer in the documentation and/or other materials 
 * provided with the distribution.
 * 
 * Neither the name of the author nor the names of contributors may be used to endorse 
 * or promote products derived from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY 
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
 * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 
 * OF THE POSSIBILITY OF SUCH DAMAGE. 
 *
*/

// t: current time, b: begInnIng value, c: change In value, d: duration
jQuery.easing['jswing'] = jQuery.easing['swing'];

jQuery.extend( jQuery.easing,
{
	def: 'easeOutQuad',
	swing: function (x, t, b, c, d) {
		//alert(jQuery.easing.default);
		return jQuery.easing[jQuery.easing.def](x, t, b, c, d);
	},
	easeInQuad: function (x, t, b, c, d) {
		return c*(t/=d)*t + b;
	},
	easeOutQuad: function (x, t, b, c, d) {
		return -c *(t/=d)*(t-2) + b;
	},
	easeInOutQuad: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return c/2*t*t + b;
		return -c/2 * ((--t)*(t-2) - 1) + b;
	},
	easeInCubic: function (x, t, b, c, d) {
		return c*(t/=d)*t*t + b;
	},
	easeOutCubic: function (x, t, b, c, d) {
		return c*((t=t/d-1)*t*t + 1) + b;
	},
	easeInOutCubic: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return c/2*t*t*t + b;
		return c/2*((t-=2)*t*t + 2) + b;
	},
	easeInQuart: function (x, t, b, c, d) {
		return c*(t/=d)*t*t*t + b;
	},
	easeOutQuart: function (x, t, b, c, d) {
		return -c * ((t=t/d-1)*t*t*t - 1) + b;
	},
	easeInOutQuart: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return c/2*t*t*t*t + b;
		return -c/2 * ((t-=2)*t*t*t - 2) + b;
	},
	easeInQuint: function (x, t, b, c, d) {
		return c*(t/=d)*t*t*t*t + b;
	},
	easeOutQuint: function (x, t, b, c, d) {
		return c*((t=t/d-1)*t*t*t*t + 1) + b;
	},
	easeInOutQuint: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return c/2*t*t*t*t*t + b;
		return c/2*((t-=2)*t*t*t*t + 2) + b;
	},
	easeInSine: function (x, t, b, c, d) {
		return -c * Math.cos(t/d * (Math.PI/2)) + c + b;
	},
	easeOutSine: function (x, t, b, c, d) {
		return c * Math.sin(t/d * (Math.PI/2)) + b;
	},
	easeInOutSine: function (x, t, b, c, d) {
		return -c/2 * (Math.cos(Math.PI*t/d) - 1) + b;
	},
	easeInExpo: function (x, t, b, c, d) {
		return (t==0) ? b : c * Math.pow(2, 10 * (t/d - 1)) + b;
	},
	easeOutExpo: function (x, t, b, c, d) {
		return (t==d) ? b+c : c * (-Math.pow(2, -10 * t/d) + 1) + b;
	},
	easeInOutExpo: function (x, t, b, c, d) {
		if (t==0) return b;
		if (t==d) return b+c;
		if ((t/=d/2) < 1) return c/2 * Math.pow(2, 10 * (t - 1)) + b;
		return c/2 * (-Math.pow(2, -10 * --t) + 2) + b;
	},
	easeInCirc: function (x, t, b, c, d) {
		return -c * (Math.sqrt(1 - (t/=d)*t) - 1) + b;
	},
	easeOutCirc: function (x, t, b, c, d) {
		return c * Math.sqrt(1 - (t=t/d-1)*t) + b;
	},
	easeInOutCirc: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return -c/2 * (Math.sqrt(1 - t*t) - 1) + b;
		return c/2 * (Math.sqrt(1 - (t-=2)*t) + 1) + b;
	},
	easeInElastic: function (x, t, b, c, d) {
		var s=1.70158;var p=0;var a=c;
		if (t==0) return b;  if ((t/=d)==1) return b+c;  if (!p) p=d*.3;
		if (a < Math.abs(c)) { a=c; var s=p/4; }
		else var s = p/(2*Math.PI) * Math.asin (c/a);
		return -(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;
	},
	easeOutElastic: function (x, t, b, c, d) {
		var s=1.70158;var p=0;var a=c;
		if (t==0) return b;  if ((t/=d)==1) return b+c;  if (!p) p=d*.3;
		if (a < Math.abs(c)) { a=c; var s=p/4; }
		else var s = p/(2*Math.PI) * Math.asin (c/a);
		return a*Math.pow(2,-10*t) * Math.sin( (t*d-s)*(2*Math.PI)/p ) + c + b;
	},
	easeInOutElastic: function (x, t, b, c, d) {
		var s=1.70158;var p=0;var a=c;
		if (t==0) return b;  if ((t/=d/2)==2) return b+c;  if (!p) p=d*(.3*1.5);
		if (a < Math.abs(c)) { a=c; var s=p/4; }
		else var s = p/(2*Math.PI) * Math.asin (c/a);
		if (t < 1) return -.5*(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;
		return a*Math.pow(2,-10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )*.5 + c + b;
	},
	easeInBack: function (x, t, b, c, d, s) {
		if (s == undefined) s = 1.70158;
		return c*(t/=d)*t*((s+1)*t - s) + b;
	},
	easeOutBack: function (x, t, b, c, d, s) {
		if (s == undefined) s = 1.70158;
		return c*((t=t/d-1)*t*((s+1)*t + s) + 1) + b;
	},
	easeInOutBack: function (x, t, b, c, d, s) {
		if (s == undefined) s = 1.70158; 
		if ((t/=d/2) < 1) return c/2*(t*t*(((s*=(1.525))+1)*t - s)) + b;
		return c/2*((t-=2)*t*(((s*=(1.525))+1)*t + s) + 2) + b;
	},
	easeInBounce: function (x, t, b, c, d) {
		return c - jQuery.easing.easeOutBounce (x, d-t, 0, c, d) + b;
	},
	easeOutBounce: function (x, t, b, c, d) {
		if ((t/=d) < (1/2.75)) {
			return c*(7.5625*t*t) + b;
		} else if (t < (2/2.75)) {
			return c*(7.5625*(t-=(1.5/2.75))*t + .75) + b;
		} else if (t < (2.5/2.75)) {
			return c*(7.5625*(t-=(2.25/2.75))*t + .9375) + b;
		} else {
			return c*(7.5625*(t-=(2.625/2.75))*t + .984375) + b;
		}
	},
	easeInOutBounce: function (x, t, b, c, d) {
		if (t < d/2) return jQuery.easing.easeInBounce (x, t*2, 0, c, d) * .5 + b;
		return jQuery.easing.easeOutBounce (x, t*2-d, 0, c, d) * .5 + c*.5 + b;
	}
});

/*
 *
 * TERMS OF USE - EASING EQUATIONS
 * 
 * Open source under the BSD License. 
 * 
 * Copyright В© 2001 Robert Penner
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without modification, 
 * are permitted provided that the following conditions are met:
 * 
 * Redistributions of source code must retain the above copyright notice, this list of 
 * conditions and the following disclaimer.
 * Redistributions in binary form must reproduce the above copyright notice, this list 
 * of conditions and the following disclaimer in the documentation and/or other materials 
 * provided with the distribution.
 * 
 * Neither the name of the author nor the names of contributors may be used to endorse 
 * or promote products derived from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY 
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
 * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 
 * OF THE POSSIBILITY OF SUCH DAMAGE. 
 *
 */

})(jQuery);



/**
 * http://www.openjs.com/scripts/events/keyboard_shortcuts/
 * Version : 2.01.B
 * By Binny V A
 * License : BSD
 */
shortcut = {
	'all_shortcuts':{},//All the shortcuts are stored in this array
	'add': function(shortcut_combination,callback,opt) {
		//Provide a set of default options
		var default_options = {
			'type':'keydown',
			'propagate':false,
			'disable_in_input':false,
			'target':document,
			'keycode':false
		}
		if(!opt) opt = default_options;
		else {
			for(var dfo in default_options) {
				if(typeof opt[dfo] == 'undefined') opt[dfo] = default_options[dfo];
			}
		}

		var ele = opt.target;
		if(typeof opt.target == 'string') ele = document.getElementById(opt.target);
		var ths = this;
		shortcut_combination = shortcut_combination.toLowerCase();

		//The function to be called at keypress
		var func = function(e) {
			e = e || window.event;
			
			if(opt['disable_in_input']) { //Don't enable shortcut keys in Input, Textarea fields
				var element;
				if(e.target) element=e.target;
				else if(e.srcElement) element=e.srcElement;
				if(element.nodeType==3) element=element.parentNode;

				if(element.tagName == 'INPUT' || element.tagName == 'TEXTAREA') return;
			}
	
			//Find Which key is pressed
			if (e.keyCode) code = e.keyCode;
			else if (e.which) code = e.which;
			var character = String.fromCharCode(code).toLowerCase();
			
			if(code == 188) character=","; //If the user presses , when the type is onkeydown
			if(code == 190) character="."; //If the user presses , when the type is onkeydown

			var keys = shortcut_combination.split("+");
			//Key Pressed - counts the number of valid keypresses - if it is same as the number of keys, the shortcut function is invoked
			var kp = 0;
			
			//Work around for stupid Shift key bug created by using lowercase - as a result the shift+num combination was broken
			var shift_nums = {
				"`":"~",
				"1":"!",
				"2":"@",
				"3":"#",
				"4":"$",
				"5":"%",
				"6":"^",
				"7":"&",
				"8":"*",
				"9":"(",
				"0":")",
				"-":"_",
				"=":"+",
				";":":",
				"'":"\"",
				",":"<",
				".":">",
				"/":"?",
				"\\":"|"
			}
			//Special Keys - and their codes
			var special_keys = {
				'esc':27,
				'escape':27,
				'tab':9,
				'space':32,
				'return':13,
				'enter':13,
				'backspace':8,
	
				'scrolllock':145,
				'scroll_lock':145,
				'scroll':145,
				'capslock':20,
				'caps_lock':20,
				'caps':20,
				'numlock':144,
				'num_lock':144,
				'num':144,
				
				'pause':19,
				'break':19,
				
				'insert':45,
				'home':36,
				'delete':46,
				'end':35,
				
				'pageup':33,
				'page_up':33,
				'pu':33,
	
				'pagedown':34,
				'page_down':34,
				'pd':34,
	
				'left':37,
				'up':38,
				'right':39,
				'down':40,
	
				'f1':112,
				'f2':113,
				'f3':114,
				'f4':115,
				'f5':116,
				'f6':117,
				'f7':118,
				'f8':119,
				'f9':120,
				'f10':121,
				'f11':122,
				'f12':123
			}
	
			var modifiers = { 
				shift: { wanted:false, pressed:false},
				ctrl : { wanted:false, pressed:false},
				alt  : { wanted:false, pressed:false},
				meta : { wanted:false, pressed:false}	//Meta is Mac specific
			};
                        
			if(e.ctrlKey)	modifiers.ctrl.pressed = true;
			if(e.shiftKey)	modifiers.shift.pressed = true;
			if(e.altKey)	modifiers.alt.pressed = true;
			if(e.metaKey)   modifiers.meta.pressed = true;
                        
			for(var i=0; k=keys[i],i<keys.length; i++) {
				//Modifiers
				if(k == 'ctrl' || k == 'control') {
					kp++;
					modifiers.ctrl.wanted = true;

				} else if(k == 'shift') {
					kp++;
					modifiers.shift.wanted = true;

				} else if(k == 'alt') {
					kp++;
					modifiers.alt.wanted = true;
				} else if(k == 'meta') {
					kp++;
					modifiers.meta.wanted = true;
				} else if(k.length > 1) { //If it is a special key
					if(special_keys[k] == code) kp++;
					
				} else if(opt['keycode']) {
					if(opt['keycode'] == code) kp++;

				} else { //The special keys did not match
					if(character == k) kp++;
					else {
						if(shift_nums[character] && e.shiftKey) { //Stupid Shift key bug created by using lowercase
							character = shift_nums[character]; 
							if(character == k) kp++;
						}
					}
				}
			}
			
			if(kp == keys.length && 
						modifiers.ctrl.pressed == modifiers.ctrl.wanted &&
						modifiers.shift.pressed == modifiers.shift.wanted &&
						modifiers.alt.pressed == modifiers.alt.wanted &&
						modifiers.meta.pressed == modifiers.meta.wanted) {
				callback(e);
	
				if(!opt['propagate']) { //Stop the event
					//e.cancelBubble is supported by IE - this will kill the bubbling process.
					e.cancelBubble = true;
					e.returnValue = false;
	
					//e.stopPropagation works in Firefox.
					if (e.stopPropagation) {
						e.stopPropagation();
						e.preventDefault();
					}
					return false;
				}
			}
		}
		this.all_shortcuts[shortcut_combination] = {
			'callback':func, 
			'target':ele, 
			'event': opt['type']
		};
		//Attach the function with the event
		if(ele.addEventListener) ele.addEventListener(opt['type'], func, false);
		else if(ele.attachEvent) ele.attachEvent('on'+opt['type'], func);
		else ele['on'+opt['type']] = func;
	},

	//Remove the shortcut - just specify the shortcut and I will remove the binding
	'remove':function(shortcut_combination) {
		shortcut_combination = shortcut_combination.toLowerCase();
		var binding = this.all_shortcuts[shortcut_combination];
		delete(this.all_shortcuts[shortcut_combination])
		if(!binding) return;
		var type = binding['event'];
		var ele = binding['target'];
		var callback = binding['callback'];

		if(ele.detachEvent) ele.detachEvent('on'+type, callback);
		else if(ele.removeEventListener) ele.removeEventListener(type, callback, false);
		else ele['on'+type] = false;
	}
}


popup_background = null;
function screenSize() {
      var w, h; 
      w = (window.innerWidth ? window.innerWidth : (document.documentElement.clientWidth ? document.documentElement.clientWidth : document.body.offsetWidth));
      h = (window.innerHeight ? window.innerHeight : (document.documentElement.clientHeight ? document.documentElement.clientHeight : document.body.offsetHeight));
      return {w:w, h:h};
}

showed_popups = 0; // count of popups, which showed now
/*
*	content - popup html content
*	w 		- popup width
*	h		- popup height (optional)
*/
function popup(content, w, h, padding){
	
	padding = undefined == padding ? true : padding;

	// check for container
	if (undefined == document.getElementById('popups_container')){
		alert('You must declare HTML container with id="popups_container". Trick for IE7');
		return;
	}
	var popups_container = document.getElementById('popups_container');

	// background transparent div
	if (null == popup_background){
		popup_background = document.createElement('div');
		popup_background.id = 'air_popup_background';
		popup_background.style.display = 'none';
		popup_background.style.filter = 'alpha(opacity=20)';
		popups_container.appendChild(popup_background);
	}

	var popup_container = document.createElement('div');	
	popup_container.style.position				= 'fixed';
	popup_container.className					= 'hd'

	var popup_sub_container = document.createElement('div');

	popup_sub_container.innerHTML 				= content;
	popup_sub_container.style.width 			= w + 'px';
	if (h) 
		popup_sub_container.style.height		= h + 'px';
	popup_sub_container.className 				= 'sub_popup';
	if (!padding)
		popup_sub_container.style.padding		= "0px";
	
	popup_container.appendChild(popup_sub_container);
		
	// add to document
	popup_container.style.display = 'none';
	popups_container.appendChild(popup_container);

	this.show = function(){
		$("#air_popup_background").bind("click", function(){
			hide_all_popups();
		});

		$(popup_container).fadeIn(300);
		//$(popup_container).show();
		
		this.recalculate_vertical_pos();
		window.onresize = function (){
			for (i in popups)
				popups[i].recalculate_vertical_pos();
		}
		
		showed_popups += 1;
		
		popup_background.style.cursor = 'default';
		
		popup_background.style.display = 'block';
	}
	this.hide = function(){
		showed_popups -= 1;
		//popup_container.style.display  = 'none';
		//$(popup_container).fadeOut(100);
		$(popup_container).hide();
		if (showed_popups < 1){
			//popup_background.style.display = 'none';
			$(popup_background).fadeOut(300);
		}
		
		if ( "undefined" != typeof( parent.on_popup_close ) )
			parent.on_popup_close();
		if ( "undefined" != typeof( on_popup_close ) )
			on_popup_close();
	}
	this.set_content = function(html){
		popup_sub_container.innerHTML = html;
		this.recalculate_vertical_pos();
	}
	
	this.recalculate_vertical_pos = function(){
		h = popup_sub_container.clientHeight + 30;		
		popup_container.style.left = (screenSize().w  / 2 - (w + 14) / 2) + 'px';
		popup_container.style.top  = (screenSize().h / 2  - (h + 14) / 2) + 'px';
		if (parseInt(popup_container.style.top) < 0)
			popup_container.style.top = '1px';
			
		// if popup height > browser client height then position = absolute
		if ($(popup_container).height() > $(window).height())
			popup_container.style.position = 'absolute';
		else
			popup_container.style.position = 'fixed';
	}
	
	this.set_height = function(px){
		popup_sub_container.style.height = px + 'px';
		this.recalculate_vertical_pos();
	}
	
	/*
	*	Call this method after show() ONLY!
	*/
	this.no_modal = function(){
		popup_background.style.cursor = 'pointer';
		popup_background.onclick = function(){ hide_all_popups() };
	}
	
	this.is_visible = function(){
		return $(popup_container).css("display") != 'none';
	}
	
}

hide_all_popups = function(){
	for (i in popups)
		popups[i].hide();
}
show_all_popups = function(){
	for (i in popups)
		popups[i].show();
}
get_count_visible_popup = function(){
	var result = 0;
	for (i in popups)
		if ( popups[i].is_visible() )
			result++;
	return result;
}

window.popups = {};

// test example:
// popups = {};
// popups.popup1 = new popup('sdsdsd', 300, 300);
// popups.popup1.show();

/* *** Orange boxes *** */
var all_orange_boxes = new Object();
function orange_box( obj_id, first_line, second_line ){
	
//	this.obj_id = obj_id;
	this.first_line = first_line;
	this.second_line = second_line;
	
	
	this.set_obj_id = function(obj_id){
		this.obj_id = obj_id;
		this.obj = $("#" + obj_id);
		if ( this.obj.size() == 0 ){
			return;
		}
		
		all_orange_boxes[this.obj_id] = this;

		// bind events to object
		this.obj.bind("mousemove", function(e){
			var box_obj = $("#orange_box_" + this.id);
			var this_obj = $(this);
	
			var timer = this_obj.data("fade_out_timer");
			clearTimeout(timer);
	
			box_obj.show();
			box_obj.css("left", e.pageX - 20);
			box_obj.css("top", e.pageY - 75);
			return false;
		});
		
		this.obj.bind("mouseout", function(){
			var box_obj = $("#orange_box_" + this.id);
			var this_obj = $(this);
			
			var timer = this_obj.data("fade_out_timer");
			clearTimeout(timer);
			timer = setTimeout( function(){$(".orange_box_container").fadeOut(100);}, 50 );
			this_obj.data("fade_out_timer", timer);
		});
	}
	this.set_obj_id(obj_id);
	// create dom object
	/*
		<div class="orange_box_container">
			<div class="orange_box_text">
				<span class="first_line">First_line</span><br />
				<span class="second_line">Second_line</span>
			</div>
		</div>
	*/
	var div_container = document.createElement("DIV");
	div_container.className = "orange_box_container";
	div_container.id = "orange_box_" + this.obj_id;

		var div_text = document.createElement("DIV");
		div_text.className = "orange_box_text";
		div_container.appendChild(div_text);

			var span_first_line = document.createElement("SPAN");
			span_first_line.className = "first_line";
			span_first_line.innerHTML = this.first_line;
			div_text.appendChild(span_first_line);

			div_text.innerHTML += "<br />";

			var span_second_line = document.createElement("SPAN");
			span_second_line.className = "second_line";
			span_second_line.innerHTML = this.second_line;
			div_text.appendChild(span_second_line);
	
	document.getElementById('popups_container').appendChild( div_container );;
}

function clear_all_orange_boxes(){
	delete all_orange_boxes;
	all_orange_boxes = new Object;
}



function array_values(array) {
    var result = [];
    if ( ! is_array( array ) )
    	return result

    var array_length = array.length;

    for (var array_index = 0; array_index < array_length; array_index++) {
    	if (array[array_index] !== undefined) {
    		result.push(array[array_index]);
    	}
    }
    return result;
}

function disable_form(form) {
    var element;
    for (var i = 0; i < form.elements.length; i++) {
        element = form.elements[i];
        element.disabled = true;
        element.old_disabled = element.disabled;
    }
}

function enable_form(form) {
    var element;
    for (var i = 0; i < form.elements.length; i++) {
        element = form.elements[i];
        element.disabled = element.old_disabled;
    }
}

function init_form_prev_values(form){
    var element;
    for (var i = 0; i < form.elements.length; i++) {
        element = form.elements[i];
        element.prev_value = element.value;
    }
}
function getSelectedValue(obj){
    for(i=0; i<obj.length; i++){
        var temp=obj[i];
        if(temp.selected==true)
            return temp.value;
    }
}

function get_dimensions(obj) {
    var result = { "left": 0, "right" : 0, "top": 0, "bottom" : 0, "width" : obj.offsetWidth, "height" : obj.offsetHeight };
    if (obj.offsetParent) {
        while (obj.offsetParent) {
            result.left += obj.offsetLeft;
            result.top += obj.offsetTop;
            obj = obj.offsetParent;
        }
    } else {
        if (obj.x) {
            result.left += obj.x;
        }
        if (obj.y) {
            result.top += obj.y;
        }
    }
    result.right = result.left + result.width;
    result.bottom = result.top + result.height;
    return result;
}

function get_obj_by_path(obj, path) {
    path = path;
    var routes = [];
    var step;
    var index;
    var parts = path.split(/\s+/);
    var j;
    for (var i = 0; i < parts.length; i++) {
        step = parts[i];
        index = 0;
        if (i == parts.length - 1) {
            routes[routes.length] = { step: step, index: index };
            break;
        }
        for (j = i + 1; j < parts.length; j++) {
            if (parts[j].search(/^\d+$/gi) == -1) {
                if (j == i + 1) {
                    routes[routes.length] = { step: step, index: index };
                }
                break;
            } else {
                routes[routes.length] = { step: step, index: parts[j] }
            }
        }
        i = j - 1;
    }

    var result = obj;
    var route;
    try {
        for (var i = 0; i < routes.length && result; i++) {
            route = routes[i];
            with (route) {
                if (step == "parent") {
                    while (index-- >= 0 && result) {
                        result = result.parentNode;
                    }
                } else if (step == "prev") {
                    result = not_text_previous_subling(result, index);
                } else if (step == "next") {
                    result = not_text_next_subling(result, index);
                } else if (step == "child") {
                    result = not_text_child(result, index);
                } else if (step == "last") {
                    result = not_text_last_child(result, index);
                } else if (step == "") {    //    do nothing, continue
                } else {
                    alert("get_obj_by_path:\nUnknow step type:\"" + step + "\"");
                }
            }
        }
    } catch (e) {
        return null;
    }
    return result;
}

//    aliases
function not_text_child(obj, index) {
    return not_text_child_by_index(obj, index);
}
function not_text_last_child(obj, index) {
    return not_text_last_child_by_index(obj, index);
}
function not_text_next_subling(obj, index) {
    return not_text_next_subling_by_index(obj, index);
}
function not_text_previous_subling(obj, index) {
    return not_text_previous_subling_by_index(obj, index);
}

function not_text_child_length(obj) {
    var length = 0;
    var result = obj.firstChild;
    for (; result; result = result.nextSibling) {
        if (result.nodeType != 3 && result.nodeType != 8) length++;
    }
    return length;
}

function not_text_child_by_index(obj, index) {
    //    when damn mozilla gets white spaces it creates new node, while IE does not
    if (index == undefined) {
        index = 0;
    }
    var i = -1;
    var result = obj.firstChild;
    for (; result; result = result.nextSibling) {
        if (result.nodeType != 3 && result.nodeType != 8) i++;
        if (i == index) break;
    }
    return result;
}

function not_text_last_child_by_index(obj, index) {
    if (index == undefined) {
        index = 0;
    }
    var i = -1;
    var result = obj.lastChild;
    for (; result; result = result.previousSibling) {
        if (result.nodeType != 3 && result.nodeType != 8) i++;
        if (i == index) break;
    }
    return result;
}

function not_text_next_subling_by_index(obj, index) {
    if (index == undefined) {
        index = 0;
    }
    var i = -1;
    var result = obj.nextSibling;
    for (; result; result = result.nextSibling) {
        if (result.nodeType != 3 && result.nodeType != 8) i++;
        if (i == index) break;
    }
    return result;
}

function not_text_previous_subling_by_index(obj, index) {
    if (index == undefined) {
        index = 0;
    }
    var i = -1;
    var result = obj.previousSibling;
    for (; result; result = result.previousSibling) {
        if (result.nodeType != 3 && result.nodeType != 8) i++;
        if (i == index) break;
    }
    return result;
}

function insert_text_to_textarea(textarea, text) {
    var new_text = text;
    var scrollTop = textarea.scrollTop;
    if (document.selection) {   // IE
        textarea.focus();
        var sel = document.selection.createRange();
        sel.text = new_text;
    } else if (textarea.selectionStart || textarea.selectionStart == "0") { // Mozilla
        var start_pos = textarea.selectionStart;
        var end_pos = textarea.selectionEnd;
        textarea.value = textarea.value.substring(0, start_pos) + new_text + textarea.value.substring(end_pos, textarea.value.length);
    } else {
        textarea.value += new_text;
    }
    var temp=window.location+"hello";
    if (temp.indexOf("quote")==-1) window.location=window.location+"#quote";
}

function preload_images() {
    if (document.images) {
        if (!document.p) document.p = new Array();
        for (var i = 0;  i < arguments.length; i++) {
            var img = new Image();
            img.src = arguments[i];
            document.p[document.p.length] = img;
        }
    }
}

function get_base_href() {
    var base_href = "";
    if (window.base_href) {    //    already calculated
        base_href = window.base_href;
    } else {
        var bases = document.getElementsByTagName("base");
        if (bases.length) {
            var base = document.getElementsByTagName("base")[0];
            var attribute = base.attributes.getNamedItem("href");
            if (attribute) {
                base_href = attribute.nodeValue.replace(/\/[^\/]*$/i, "");
            }
        }
        window.base_href = base_href;    //    save for future calls
    }
    return base_href;
}

function get_absolute_location(location) {
    var real_location = location;
    if (real_location.search(/^(http:\/)?\//i) !== 0) {    //    relative url
        var base_href = get_base_href();
        if (base_href) {
            real_location = base_href + "/" + real_location;
        }
    }
    return real_location;
}

function array_search(needle, haystack, strict) {
    for (var i = 0; i < haystack.length; i++) {
        if (strict && (needle == haystack[i]) || !strict && (needle == haystack[i])) {
            return i;
        }
    }
    return false;
}

function in_array(needle, haystack, strict) {
    for (var i = 0; i < haystack.length; i++) {
        if (strict && (needle == haystack[i]) || !strict && (needle == haystack[i])) {
            return true;
        }
    }
    return false;
}

function array_unique(array) {
    var result = [];
    var element;
    for (var i = 0; i < array.length; i++) {
        element = array[i];
        if (array_search(element, result, true) === false) {
            result.push(element);
        }
    }
    return result;
}

function swap_class_names(obj, class_name_remove, class_name_add) {
    if (!obj) {
        return false;
    } else {
        var classes = obj.className.split(/\s+/);
        var found = false;
        if (class_name_remove !== undefined) {
            for (var i = classes.length - 1; i >= 0; i--) {
                if (classes[i] == class_name_remove) {
                    if (class_name_add !== undefined) {
                        classes[i] = class_name_add;
                    } else {
                        classes[i] = null;
                    }
                    found = true;
                    break;
                }
            }
        }
        if (!found && class_name_add !== undefined) {
            classes.push(class_name_add);
        }
        classes = array_unique(classes);
        obj.className = classes.join(" ");
    }
}

function add_class_name(obj, class_name) {
	var r = new RegExp(class_name);
	if (obj.className && r.test(obj.className)) {
		return;
	}
	obj.className += " "+class_name;	
}

function remove_class_name(obj, class_name) {
	var r = new RegExp(class_name);	
	if (obj.className && r.test(obj.className)) {
		obj.className = obj.className.replace(r, "");
	}		
}

function trim2(ele) { 
	return ele.replace(/^\s+|\s+$/, ''); 
}
function trim(str, chars) {
    return ltrim(rtrim(str, chars), chars);
}

function ltrim(str, chars) {
    chars = chars || "\\s";
    return str.replace(new RegExp("^[" + chars + "]+", "g"), "");
}

function rtrim(str, chars) {
    chars = chars || "\\s";
    return str.replace(new RegExp("[" + chars + "]+$", "g"), "");
}
var validate= {

    isMail: function (x){
        return x.search(/^[A-Za-z0-9]+([_\.-][A-Za-z0-9]+)*@[A-Za-z0-9]+([_\.-][A-Za-z0-9]+)*\.([A-Za-z]){2,}$/ig) != -1;
    },
    
    isZip: function (x){
    	return x.search(/^[0-9]{5}$/ig) != -1;
	},
    
    isEmpty: function(x){
        if(!this.isDefined(x))
            return false;
        if(this.isNumeric(x))
            return false;
        if(x=="")
            return true;
        return false;
    },
    
    isDefined: function(x){
        return typeof(x)!="undefined";
    },

    isNumeric: function(x){
        return this.isFloat(x);
    },
    
    isFloat: function(x){
        if(!this.isDefined(x))
            return false;
        return x!=""&&!isNaN(x);
    },
    
    isBlank: function(val){
        if(val==null){
            return true;
        }
        for(var i=0;i<val.length;i++){
            if((val.charAt(i)!=' ')&&(val.charAt(i)!="\t")&&(val.charAt(i)!="\n")&&(val.charAt(i)!="\r")){
                return false;
            }
        }
        return true;
    },
    
    isDigit: function(num){
        if(num.length>1){
            return false;
        }
        var string="1234567890";
        if(string.indexOf(num)!=-1){
            return true;
        }
        return false;
    },
    
    isInteger: function(val,message){
        if(validate.isBlank(val)){
            return false;
        }
        for(var i=0;i<val.length;i++){
            if(!validate.isDigit(val.charAt(i)))
                return false;
        }
        
        return true;
    }
}


function setCookie (name, value, expires, path, domain, secure) {
      document.cookie = name + "=" + escape(value) +
        ((expires) ? "; expires=" + expires : "") +
        ((path) ? "; path=" + path : "") +
        ((domain) ? "; domain=" + domain : "") +
        ((secure) ? "; secure" : "");
}

function getCookie(name) {
	var cookie = " " + document.cookie;
	var search = " " + name + "=";
	var setStr = null;
	var offset = 0;
	var end = 0;
	if (cookie.length > 0) {
		offset = cookie.indexOf(search);
		if (offset != -1) {
			offset += search.length;
			end = cookie.indexOf(";", offset)
			if (end == -1) {
				end = cookie.length;
			}
			setStr = unescape(cookie.substring(offset, end));
		}
	}
	return(setStr);
}

function hide_hints( obj, hint_name )
{
	obj.parentNode.style.display = 'none';
	var d = new Date();
	d.setYear( d.getFullYear() + 1 );
	setCookie(hint_name, "true", d);
}

function go_to(url) {
	document.location.href = url;
}

function delete_element_by_id(element_id)
{
	if (document.getElementById(element_id) == undefined) return;

	var el = document.getElementById(element_id);
	el.parentNode.removeChild(el); 
}

function change_div_visible( element_id )
{
	if ( undefined != document.getElementById( element_id ) )
	{
		document.getElementById( element_id ).style.display = 'none' == document.getElementById( element_id ).style.display ? 'block' : 'none';
		return 'none' == document.getElementById( element_id ).style.display;
	}
	return undefined;
}

function del_array_elem_by_index( arr, index )
{
	var is_del = false;
	var del_index = -1;
	for ( i = 0; i < arr.length; i++ )
		if ( i >= index )
		{
			if ( ! is_del )
				del_index = i;
			is_del = true;
			arr[ i ] = arr[ i + 1 ];
		}
	if ( is_del )
		arr.length--;
	return del_index;
}
function del_array_elem_by_value( arr, value )
{
	var index = -1;
	var del_index = -1;
	for ( i = 0; i < arr.length; i++ )
		if ( value == arr[i] )
		{
			index = i;
			break;
		}
	var is_del = false;
	for ( i = 0; i < arr.length; i++ )
		if ( i >= index )
		{
			is_del = true;
			arr[ i ] = arr[ i + 1 ];
			del_index = i;
			break;
		}
	if ( is_del )
	arr.length--;
	return del_index;
}

function insertAfter(parent, node, referenceNode) {
	parent.insertBefore(node, referenceNode.nextSibling);
}

function getElementsByName_iefix(tag, name) {
     
     var elem = document.getElementsByTagName(tag);
     var arr = new Array();
     for(i = 0,iarr = 0; i < elem.length; i++) {
          att = elem[i].getAttribute("name");
          if(att == name) {
               arr[iarr] = elem[i];
               iarr++;
          }
     }
     return arr;
}

function getAbsolutePos(el)
{
	var r = { x: el.offsetLeft, y: el.offsetTop };
	if (el.offsetParent)
		{
		var tmp = getAbsolutePos(el.offsetParent);
		r.x += tmp.x;
		r.y += tmp.y;
		}
	return r;
}

function add_option_to_select( select_id, text, value, selected )
{
	if ( undefined == selected )
		selected = false;
	oHouseList = document.getElementById( select_id );
	if (document.createElement){
		var newHouseListOption = document.createElement("OPTION");
		newHouseListOption.text = text;
		newHouseListOption.value = value;
		if ( selected )
			newHouseListOption.selected = 'selected';
		(oHouseList.options.add) ? oHouseList.options.add(newHouseListOption) : oHouseList.add(newHouseListOption, null);
	}else{
		oHouseList.options[i] = new Option(text, value, selected, false);
	}
}

function addOption (oListbox, text, value, isDefaultSelected, isSelected)
{
	var oOption = document.createElement("option");
	oOption.appendChild(document.createTextNode(text));
	oOption.setAttribute("value", value);

	if (isDefaultSelected) oOption.defaultSelected = true;
	else if (isSelected) oOption.selected = true;

	oListbox.appendChild(oOption);
}

function innerTEXT(obj, value)
{
	obj.innerHTML = '';
	obj.appendChild(document.createTextNode( value ));	
}


function getElementsByClassName(classname, node) {
	if(!node) node = document.getElementsByTagName("body")[0];
	var a = [];
	var re = new RegExp('\\b' + classname + '\\b');
	var els = node.getElementsByTagName("*");
	for(var i=0,j=els.length; i<j; i++)
	if(re.test(els[i].className))a.push(els[i]);
	return a;
}

function getRadioGroupValue(radioGroupObj)
{
  	for (var i=0; i < radioGroupObj.length; i++)
  	{
    	if (radioGroupObj[i].checked) 
    		return radioGroupObj[i].value;
	}
  return null;
}

function fireEvent(element,event){
    if (document.createEventObject){
        // dispatch for IE
        var evt = document.createEventObject();
        return element.fireEvent('on'+event,evt)
    }
    else{
        // dispatch for firefox + others
        var evt = document.createEvent("HTMLEvents");
        evt.initEvent(event, true, true ); // event type,bubbling,cancelable
		if (element.onchange != undefined)
        	return element.onchange();
        return !element.dispatchEvent(evt);
    }
}

/**
 * Function generate default value for input="text" and textarea (see Main menu -> search edit)
 *	obj - <textarea> or <input type="text" />
 *	default_str - default string for input
 *	
 *	Use this function in "window.onload"
 */
function default_value(elements_name, default_str)
{
	var default_color = '#a3a3a3';
	
	var elements = document.getElementsByName(elements_name);
	
	for (i in elements)
	{
		if (elements[i].value == '')
		{
			elements[i].style.color = default_color;
			elements[i].style.fontStyle = 'italic';
			elements[i].value = default_str;
		}
		
		// events
		elements[i].onfocus = function (){
			this.style.color = '';
			this.style.fontStyle = 'normal';
			if (this.value == default_str)
				this.value = '';
		};
		elements[i].onblur = function (){
			if (this.value == '')
			{
				this.style.fontStyle = 'italic';
				this.style.color = default_color;
				this.value = default_str;
			}
		};

	}
}

/* DATE UTILS */
function is_leap_year(year) {
    if(year%4 == 0) {
        if(year%100 == 0) {
            if(year%400 == 0) {
                return true;
            }
            else
                return false;
        }
        else
            return true;
    }
    return false;
}
	
select_set_days = function(select_obj, year, month, default_value){ 
	if ( undefined == select_obj )
		return false;
	
	year = parseInt( year );
	month = parseInt( month );
	if (! year || ! month){
		var d = new Date()
		year  = d.getFullYear();
		month = d.getMonth() + 1;
	}

	var days_in_month = new Array(0, 31,28,31,30,31,30,31,31,30,31,30,31);
	var days_amount = days_in_month[month];
	if (is_leap_year(year) && month == 2){
		days_amount += 1;
	}

	select_obj.options.length = 0;
	select_obj.options.add(new Option('Day:', '', selected));	//Modified By Hari to Reflect the default selection as Day.
	var result_days = new Array();
	for (var i = 1; i <= days_amount; i++){
		var selected = (default_value == i);
		select_obj.options.add(new Option(i, i, selected, selected));	
	}
}

select_set_months = function (select_obj, default_value){
	if ( undefined == select_obj )
		return false;

	var months = new Array('', 'January','February','March','April','May','June','July','August','September','October','November','December');
	select_obj.options.length = 0;
	select_obj.options.add(new Option('Month:', '', selected));//Modified By Hari to Reflect the default selection as Month.
	for (var i = 1; i < months.length; i++){
		var selected = (default_value == i);
		select_obj.options.add(new Option(months[i], i, selected, selected));
	}
}

select_set_years = function(select_obj, from, to, default_value){
	if ( undefined == select_obj )
		return false;
	
	if (! from){
		alert('function select_set_years() say: Set valid "from" parameter');
		return;
	}
	
	if (! to){ 
		var d = new Date();
		to = d.getFullYear();
	}	
	var years = new Array();
	for (var i = from; i <= to; i++)
		years.push(i);
	
	select_obj.options.length = 0;
		
	years.reverse();
	select_obj.options.add(new Option('Year:','',selected));//Modified By Hari to Reflect the default selection as Year.
	for (var i = 0; i < years.length; i++){
		var selected = (default_value == years[i]);
		select_obj.options.add(new Option(years[i], years[i], selected, selected));
	}
	

}


/* END DATE UTILS */





/* STANDARD HEO JAVA SCRIPT MESSAGES */

/*

---CLASSES---
	message 	 - base class
		METHODS:
			- set_title(text)
			- add_message(message)
			- set_content_css_class('css_class_name') // uses for change styles in errors/information classes
			- clean()
			- show()
			- has_messages()
			- set_width(px)
		
	errors   	 - class for showing error messages (extends message class)
		METHODS:
			- All message class methods
	information  - class for showing (for single messages) messages (extends message class)
		METHODS:
			- All message class methods

---FUNCTIONS--- (for single messages)

	error(message, title)
	info(info, title)
*/



// Base message class
var messages_count = 0;
function message(){}
message.prototype = {
	title   	 : '',
	messages 	 : [],
	
	// style
	class_name  : '', // standard_info, standard_errors
	width 		: 300,
	
	show 		: 				function(){
									
									var popup_name = 'message_popup' + messages_count++;
									
									var html = '';
									html += '<span class="message_title">' + this.title + '</span>';
									html += '<a onclick="popups.' + popup_name + '.hide();" class="message_close">Close</a>';
									html += '<br clear="both" />';
									html += '<ul class="' + this.class_name + '">';

									for (var i = 0; i < this.messages.length; i++){
										html += '<li>' + this.messages[i] + '</li>';
									}
									html += '</ul>';
									
									if (this.has_messages()) {
										popups[popup_name] = new popup(html, this.width);
										popups[popup_name].show();
										popups[popup_name].no_modal();
									}

								 },
	set_title 	: 	  	   		function (text) {               
					  	   			this.title = text;          
				 	  	   		},                              
	add_message : 	  	   		function (message) {            
					  	   			this.messages.push(message);
				 	  	   		},                               
	set_content_css_class : 	function (class_name) {
									this.class_name = class_name;
				 				},
	clean : 					function(){
									this.messages = new Array();
				 				},
	has_messages : 				function(){
									return (this.messages.length > 0);
								},
	set_width : 				function(px){
									this.width = px;
								}
}
var message_instance = new message;


errors.prototype = message_instance;
function errors(title){
	this.set_content_css_class('standard_errors');
	this.clean();
	if (title) {
		this.set_title(title);
	} else {
		if (this.messages.length > 1)
			this.set_title('Errors');
		else
			this.set_title('Error');
	}
}

information.prototype = message_instance;
function information(title){
	this.set_content_css_class('standard_info');
	this.clean();
	if (title)
		this.set_title(title);
	else {
		this.set_title('Information');
	}
	
}


function error(message, title){
	var e = new errors();
	e.clean();
	e.add_message(message);
	if (title)
		e.set_title(title);
	else
		e.set_title('Error');
		
	e.show();
}

function info(message, title, show_in_parent){
	var i = new information(title);
	i.clean();
	i.add_message(message);
	if (title)
		i.set_title(title);
	else
		i.set_title('Info');
		
	i.show();	
}

/* END STANDARD HEO JAVA SCRIPT MESSAGES */

get_percent = function(from_number, percent){			
	var res = (from_number / 100) * percent;
	return Math.round(res*100)/100;
}

/*	Show ajax message in div	*/
var loading_objects = new Object;
function show_ajax_message( div_id, message ){
	if ( undefined != loading_objects[div_id] )
		return;
	if ( undefined == message )
		message = "Searching...";
	loading_objects[div_id] = document.getElementById(div_id).innerHTML;
	document.getElementById(div_id).innerHTML = message;
}
function hide_ajax_message( div_id ){
	document.getElementById(div_id).innerHTML = loading_objects[div_id];
	delete loading_objects[div_id];
}

function is_array(input){
	return typeof(input)=='object'&&(input instanceof Array);
}

function secure_card_number( card_number )
{
	return "**** **** " + card_number.substring( card_number.length - 5 );
}

/*			commented 07 06 2009
function showImg(url) {
	YAHOO.popups.view_img.center();
	YAHOO.popups.view_img.show();
	YAHOO.popups.view_img.navigate(url); 
	return false;
}

function sendMsg(url) {
	YAHOO.popups.send_msg.center();
	YAHOO.popups.send_msg.navigate(url);
	YAHOO.popups.send_msg.show();
	return false;
}
*/

// this is deprecated functions see commented code below
function show_element_doing_ajax(){}
function hide_element_doing_ajax(){}
/*

var element_doing_ajax_array=new Object;
var element_doing_ajax_array_index=0;
function show_element_doing_ajax(element, local_element_doing_ajax_array, local_element_doing_ajax_array_index){
	
	return;
	
	if (local_element_doing_ajax_array) element_doing_ajax_array = local_element_doing_ajax_array;
	if (local_element_doing_ajax_array_index) element_doing_ajax_array_index = local_element_doing_ajax_array_index;
	
    if (!element.getAttribute("doing_ajax_index")) {
    	
        element.setAttribute("doing_ajax_index", element_doing_ajax_array_index++);
        var element_doing_ajax=document.createElement("div");
        element_doing_ajax_array[element.getAttribute("doing_ajax_index")]=element_doing_ajax;
        element_doing_ajax.className="element_doing_ajax";

		//element_doing_ajax.innerHTML='<table cellspacing="0" cellpadding="0" height="100%" width="100%"><tr><td><img src="img/ajax-loader.gif"/></td></tr></table>';
		element_doing_ajax.style.width  = '100%';
		element_doing_ajax.style.height = '100%';
		element_doing_ajax.innerHTML = '<img style="margin: 0 auto; width: 48px; height: 48px;" src="img/ajax-loader.gif"/>';
		
		element.appendChild(element_doing_ajax);
		//element.parentNode.appendChild(element_doing_ajax);
		//element.parentNode.insertBefore(element_doing_ajax, element.nextSibling);
		
    } else {
        element_doing_ajax=element_doing_ajax_array[element.getAttribute("doing_ajax_index")];
    }
    // calc position
    var dimensions=get_dimensions(element);
    element_doing_ajax.style.top=dimensions.top+"px";
    element_doing_ajax.style.left=dimensions.left+"px";
    element_doing_ajax.style.width=dimensions.width+"px";
    element_doing_ajax.style.height=dimensions.height+"px";
    // show
    //swap_class_names(element, undefined, "element_doing_ajax_opacity");
    element_doing_ajax.style.display="block";

}

function hide_element_doing_ajax(element){	
	return;
    //swap_class_names(element, "element_doing_ajax_opacity", undefined);
    element_doing_ajax=element_doing_ajax_array[element.getAttribute("doing_ajax_index")];
    element_doing_ajax.style.display="none";
}
*/


/* JS data format */
Date.prototype.format=function(format){var returnStr='';var replace=Date.replaceChars;for(var i=0;i<format.length;i++){var curChar=format.charAt(i);if(replace[curChar]){returnStr+=replace[curChar].call(this);}else{returnStr+=curChar;}}return returnStr;};Date.replaceChars={shortMonths:['Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec'],longMonths:['January','February','March','April','May','June','July','August','September','October','November','December'],shortDays:['Sun','Mon','Tue','Wed','Thu','Fri','Sat'],longDays:['Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday'],d:function(){return(this.getDate()<10?'0':'')+this.getDate();},D:function(){return Date.replaceChars.shortDays[this.getDay()];},j:function(){return this.getDate();},l:function(){return Date.replaceChars.longDays[this.getDay()];},N:function(){return this.getDay()+1;},S:function(){return(this.getDate()%10==1&&this.getDate()!=11?'st':(this.getDate()%10==2&&this.getDate()!=12?'nd':(this.getDate()%10==3&&this.getDate()!=13?'rd':'th')));},w:function(){return this.getDay();},z:function(){return"Not Yet Supported";},W:function(){return"Not Yet Supported";},F:function(){return Date.replaceChars.longMonths[this.getMonth()];},m:function(){return(this.getMonth()<11?'0':'')+(this.getMonth()+1);},M:function(){return Date.replaceChars.shortMonths[this.getMonth()];},n:function(){return this.getMonth()+1;},t:function(){return"Not Yet Supported";},L:function(){return"Not Yet Supported";},o:function(){return"Not Supported";},Y:function(){return this.getFullYear();},y:function(){return(''+this.getFullYear()).substr(2);},a:function(){return this.getHours()<12?'am':'pm';},A:function(){return this.getHours()<12?'AM':'PM';},B:function(){return"Not Yet Supported";},g:function(){return this.getHours()%12||12;},G:function(){return this.getHours();},h:function(){return((this.getHours()%12||12)<10?'0':'')+(this.getHours()%12||12);},H:function(){return(this.getHours()<10?'0':'')+this.getHours();},i:function(){return(this.getMinutes()<10?'0':'')+this.getMinutes();},s:function(){return(this.getSeconds()<10?'0':'')+this.getSeconds();},e:function(){return"Not Yet Supported";},I:function(){return"Not Supported";},O:function(){return(this.getTimezoneOffset()<0?'-':'+')+(this.getTimezoneOffset()/60<10?'0':'')+(this.getTimezoneOffset()/60)+'00';},T:function(){return"Not Yet Supported";},Z:function(){return this.getTimezoneOffset()*60;},c:function(){return"Not Yet Supported";},r:function(){return this.toString();},U:function(){return this.getTime()/1000;}};


/* jQuery configuration */



/*
*	Get List of ntee categories for select
*
*	select_element 			- object (select input)
*	parent_id      			- if 0 then getting Top Level Categories else clild categories of "parent_id" category
*	default_category_id	    - category with id="default_category_id" will selected by default after loading
*/
function load_ntee_categories(select_element, parent_id, default_category_id)
{
	if (! parent_id) parent_id = 0;

	select_element.innerHTML = '';
	addOption (select_element, 'Loading...', '', false, true)

	select_element.disabled = true;
	
	$.getJSON(
		url_jget_ntee_categories, // see html/_append.php. $HTML->add_js_var()
		{
			parent_id : parent_id
		},
		function(data){
			var html = '';
			select_element.innerHTML = '';
			for (i in data.categories)
				addOption (select_element, data.categories[i][1], data.categories[i][0], false, default_category_id == data.categories[i][0])

			select_element.disabled = false;
			fireEvent( select_element, 'change' );
		}
	);
	
}

function load_ntee_categories_with_all(select_element, parent_id, default_category_id)
{
	if (! parent_id) parent_id = 0;

	select_element.innerHTML = '';
	addOption (select_element, 'Loading...', '', false, true)

	select_element.disabled = true;
	
	
	$.getJSON(
		url_jget_ntee_categories, // see html/_append.php. $HTML->add_js_var()
		{
			parent_id : parent_id
		},
		function(data){
			var html = '';
			select_element.innerHTML = '';
			addOption (select_element, 'All', '', true, default_category_id == '')
			for (i in data.categories)
				addOption (select_element, data.categories[i][1], data.categories[i][0], false, default_category_id == data.categories[i][0])

			select_element.disabled = false;
			fireEvent( select_element, 'change' );
		}
	);

}







	function show_hint( hint_id, target_obj_id, text ){
		var div = $("<div></div>");
		div.attr("id", "hint_" + hint_id);
		div.addClass("hint_body");
		
		var div_text = $("<div></div>");
		div_text.addClass("hint_text");
		div_text.html( text );
		
		var div_arrow = $("<div></div>");
		div_arrow.addClass("hint_arrow");
		
		div.append( div_text );
		div.append( div_arrow );
		
		div.css("top", $("#" + target_obj_id).offset().top - $("#" + target_obj_id).height() - 20);
		div.css("left", $("#" + target_obj_id).offset().left);
		
		$("div:first").before(div);
	}
	function hide_hint( hint_id ){
		$("#hint_" + hint_id).remove();
	}
	function hide_all_hints(){
		$(".hint_body").remove();
	}


/* 
 * Auto Expanding Text Area (1.2.2)
 * by Chrys Bader (www.chrysbader.com)
 * chrysb@gmail.com
 *
 * Special thanks to:
 * Jake Chapa - jake@hybridstudio.com
 * John Resig - jeresig@gmail.com
 *
 * Copyright (c) 2008 Chrys Bader (www.chrysbader.com)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 *
 * NOTE: This script requires jQuery to work.  Download jQuery at www.jquery.com
 *
 */
 
(function(jQuery) {
		  
	var self = null;
 
	jQuery.fn.autogrow = function(o)
	{	
		return this.each(function() {
			new jQuery.autogrow(this, o);
		});
	};
	

    /**
     * The autogrow object.
     *
     * @constructor
     * @name jQuery.autogrow
     * @param Object e The textarea to create the autogrow for.
     * @param Hash o A set of key/value pairs to set as configuration properties.
     * @cat Plugins/autogrow
     */
	
	jQuery.autogrow = function (e, o)
	{
		this.options		  	= o || {};
		this.dummy			  	= null;
		this.interval	 	  	= null;
		this.line_height	  	= this.options.lineHeight || parseInt(jQuery(e).css('line-height'));
		this.min_height		  	= this.options.minHeight || parseInt(jQuery(e).css('min-height'));
		this.max_height		  	= this.options.maxHeight || parseInt(jQuery(e).css('max-height'));;
		this.textarea		  	= jQuery(e);
		
		if(this.line_height == NaN)
		  this.line_height = 0;
		
		// Only one textarea activated at a time, the one being used
		this.init();
	};
	
	jQuery.autogrow.fn = jQuery.autogrow.prototype = {
    autogrow: '1.2.2'
  };
	
 	jQuery.autogrow.fn.extend = jQuery.autogrow.extend = jQuery.extend;
	
	jQuery.autogrow.fn.extend({
						 
		init: function() {			
			var self = this;			
			this.textarea.css({overflow: 'hidden', display: 'block'});
			this.textarea.bind('focus', function() { self.startExpand() } ).bind('blur', function() { self.stopExpand() });
			this.checkExpand();	
		},
						 
		startExpand: function() {				
		  var self = this;
			this.interval = window.setInterval(function() {self.checkExpand()}, 400);
		},
		
		stopExpand: function() {
			clearInterval(this.interval);	
		},
		
		checkExpand: function() {
			
			if (this.dummy == null)
			{
				this.dummy = jQuery('<div></div>');
				this.dummy.css({
												'font-size'  : this.textarea.css('font-size'),
												'font-family': this.textarea.css('font-family'),
												'width'      : this.textarea.css('width'),
												'padding'    : this.textarea.css('padding'),
												'line-height': this.line_height + 'px',
												'overflow-x' : 'hidden',
												'position'   : 'absolute',
												'top'        : 0,
												'left'		 : -9999
												}).appendTo('body');
			}
			
			// Strip HTML tags
			var html = this.textarea.val().replace(/(<|>)/g, '');
			
			// IE is different, as per usual
			if ($.browser.msie)
			{
				html = html.replace(/\n/g, '<BR>new');
			}
			else
			{
				html = html.replace(/\n/g, '<br>new');
			}
			
			if (this.dummy.html() != html)
			{
				this.dummy.html(html);	
				
				if (this.max_height > 0 && (this.dummy.height() + this.line_height > this.max_height))
				{
					this.textarea.css('overflow-y', 'auto');	
				}
				else
				{
					this.textarea.css('overflow-y', 'hidden');
					if (this.textarea.height() < this.dummy.height() + this.line_height || (this.dummy.height() < this.textarea.height()))
					{	
						this.textarea.animate({height: (this.dummy.height() + this.line_height) + 'px'}, 100);	
					}
				}
			}
		}
						 
	 });
})(jQuery);


/* Copyright (c) 2006 Brandon Aaron (http://brandonaaron.net)
 * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) 
 * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
 *
 * $LastChangedDate: 2007-07-22 01:45:56 +0200 (Son, 22 Jul 2007) $
 * $Rev: 2447 $
 *
 * Version 2.1.1
 */
(function($){$.fn.bgIframe=$.fn.bgiframe=function(s){if($.browser.msie&&/6.0/.test(navigator.userAgent)){s=$.extend({top:'auto',left:'auto',width:'auto',height:'auto',opacity:true,src:'javascript:false;'},s||{});var prop=function(n){return n&&n.constructor==Number?n+'px':n;},html='<iframe class="bgiframe"frameborder="0"tabindex="-1"src="'+s.src+'"'+'style="display:block;position:absolute;z-index:-1;'+(s.opacity!==false?'filter:Alpha(Opacity=\'0\');':'')+'top:'+(s.top=='auto'?'expression(((parseInt(this.parentNode.currentStyle.borderTopWidth)||0)*-1)+\'px\')':prop(s.top))+';'+'left:'+(s.left=='auto'?'expression(((parseInt(this.parentNode.currentStyle.borderLeftWidth)||0)*-1)+\'px\')':prop(s.left))+';'+'width:'+(s.width=='auto'?'expression(this.parentNode.offsetWidth+\'px\')':prop(s.width))+';'+'height:'+(s.height=='auto'?'expression(this.parentNode.offsetHeight+\'px\')':prop(s.height))+';'+'"/>';return this.each(function(){if($('> iframe.bgiframe',this).length==0)this.insertBefore(document.createElement(html),this.firstChild);});}return this;};})(jQuery);


/**
 * Ajax Queue Plugin
 * 
 * Homepage: http://jquery.com/plugins/project/ajaxqueue
 * Documentation: http://docs.jquery.com/AjaxQueue
 */

/**

<script>
$(function(){
	jQuery.ajaxQueue({
		url: "test.php",
		success: function(html){ jQuery("ul").append(html); }
	});
	jQuery.ajaxQueue({
		url: "test.php",
		success: function(html){ jQuery("ul").append(html); }
	});
	jQuery.ajaxSync({
		url: "test.php",
		success: function(html){ jQuery("ul").append("<b>"+html+"</b>"); }
	});
	jQuery.ajaxSync({
		url: "test.php",
		success: function(html){ jQuery("ul").append("<b>"+html+"</b>"); }
	});
});
</script>
<ul style="position: absolute; top: 5px; right: 5px;"></ul>

 */
/*
 * Queued Ajax requests.
 * A new Ajax request won't be started until the previous queued 
 * request has finished.
 */

/*
 * Synced Ajax requests.
 * The Ajax request will happen as soon as you call this method, but
 * the callbacks (success/error/complete) won't fire until all previous
 * synced requests have been completed.
 */


(function($) {
	
	var ajax = $.ajax;
	
	var pendingRequests = {};
	
	var synced = [];
	var syncedData = [];
	
	$.ajax = function(settings) {
		// create settings for compatibility with ajaxSetup
		settings = jQuery.extend(settings, jQuery.extend({}, jQuery.ajaxSettings, settings));
		
		var port = settings.port;
		
		switch(settings.mode) {
		case "abort": 
			if ( pendingRequests[port] ) {
				pendingRequests[port].abort();
			}
			return pendingRequests[port] = ajax.apply(this, arguments);
		case "queue": 
			var _old = settings.complete;
			settings.complete = function(){
				if ( _old )
					_old.apply( this, arguments );
				jQuery([ajax]).dequeue("ajax" + port );;
			};
		
			jQuery([ ajax ]).queue("ajax" + port, function(){
				ajax( settings );
			});
			return;
		case "sync":
			var pos = synced.length;
	
			synced[ pos ] = {
				error: settings.error,
				success: settings.success,
				complete: settings.complete,
				done: false
			};
		
			syncedData[ pos ] = {
				error: [],
				success: [],
				complete: []
			};
		
			settings.error = function(){ syncedData[ pos ].error = arguments; };
			settings.success = function(){ syncedData[ pos ].success = arguments; };
			settings.complete = function(){
				syncedData[ pos ].complete = arguments;
				synced[ pos ].done = true;
		
				if ( pos == 0 || !synced[ pos-1 ] )
					for ( var i = pos; i < synced.length && synced[i].done; i++ ) {
						if ( synced[i].error ) synced[i].error.apply( jQuery, syncedData[i].error );
						if ( synced[i].success ) synced[i].success.apply( jQuery, syncedData[i].success );
						if ( synced[i].complete ) synced[i].complete.apply( jQuery, syncedData[i].complete );
		
						synced[i] = null;
						syncedData[i] = null;
					}
			};
		}
		return ajax.apply(this, arguments);
	};
	
})(jQuery);


/*
 * Thickbox 3 - One Box To Rule Them All.
 * By Cody Lindley (http://www.codylindley.com)
 * Copyright (c) 2007 cody lindley
 * Licensed under the MIT License: http://www.opensource.org/licenses/mit-license.php
*/

var tb_pathToImage = "./img/ajax-loader.gif";

eval(function(p,a,c,k,e,r){e=function(c){return(c<a?'':e(parseInt(c/a)))+((c=c%a)>35?String.fromCharCode(c+29):c.toString(36))};if(!''.replace(/^/,String)){while(c--)r[e(c)]=k[c]||e(c);k=[function(e){return r[e]}];e=function(){return'\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp('\\b'+e(c)+'\\b','g'),k[c]);return p}('$(o).2S(9(){1u(\'a.18, 3n.18, 3i.18\');1w=1p 1t();1w.L=2H});9 1u(b){$(b).s(9(){6 t=X.Q||X.1v||M;6 a=X.u||X.23;6 g=X.1N||P;19(t,a,g);X.2E();H P})}9 19(d,f,g){3m{3(2t o.v.J.2i==="2g"){$("v","11").r({A:"28%",z:"28%"});$("11").r("22","2Z");3(o.1Y("1F")===M){$("v").q("<U 5=\'1F\'></U><4 5=\'B\'></4><4 5=\'8\'></4>");$("#B").s(G)}}n{3(o.1Y("B")===M){$("v").q("<4 5=\'B\'></4><4 5=\'8\'></4>");$("#B").s(G)}}3(1K()){$("#B").1J("2B")}n{$("#B").1J("2z")}3(d===M){d=""}$("v").q("<4 5=\'K\'><1I L=\'"+1w.L+"\' /></4>");$(\'#K\').2y();6 h;3(f.O("?")!==-1){h=f.3l(0,f.O("?"))}n{h=f}6 i=/\\.2s$|\\.2q$|\\.2m$|\\.2l$|\\.2k$/;6 j=h.1C().2h(i);3(j==\'.2s\'||j==\'.2q\'||j==\'.2m\'||j==\'.2l\'||j==\'.2k\'){1D="";1G="";14="";1z="";1x="";R="";1n="";1r=P;3(g){E=$("a[@1N="+g+"]").36();25(D=0;((D<E.1c)&&(R===""));D++){6 k=E[D].u.1C().2h(i);3(!(E[D].u==f)){3(1r){1z=E[D].Q;1x=E[D].u;R="<1e 5=\'1X\'>&1d;&1d;<a u=\'#\'>2T &2R;</a></1e>"}n{1D=E[D].Q;1G=E[D].u;14="<1e 5=\'1U\'>&1d;&1d;<a u=\'#\'>&2O; 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/*
 * Autocomplete - jQuery plugin 1.0.2
 *
 * Copyright (c) 2007 Dylan Verheul, Dan G. Switzer, Anjesh Tuladhar, Jörn Zaefferer
 *
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 *
 * Revision: $Id: jquery.autocomplete.js 5747 2008-06-25 18:30:55Z joern.zaefferer $
 *
 */

;(function($) {
	
$.fn.extend({
	autocomplete: function(urlOrData, options) {
		var isUrl = typeof urlOrData == "string";
		options = $.extend({}, $.Autocompleter.defaults, {
			url: isUrl ? urlOrData : null,
			data: isUrl ? null : urlOrData,
			delay: isUrl ? $.Autocompleter.defaults.delay : 10,
			max: options && !options.scroll ? 10 : 150
		}, options);
		
		// if highlight is set to false, replace it with a do-nothing function
		options.highlight = options.highlight || function(value) { return value; };
		
		// if the formatMatch option is not specified, then use formatItem for backwards compatibility
		options.formatMatch = options.formatMatch || options.formatItem;
		
		return this.each(function() {
			new $.Autocompleter(this, options);
		});
	},
	result: function(handler) {
		return this.bind("result", handler);
	},
	search: function(handler) {
		return this.trigger("search", [handler]);
	},
	flushCache: function() {
		return this.trigger("flushCache");
	},
	setOptions: function(options){
		return this.trigger("setOptions", [options]);
	},
	unautocomplete: function() {
		return this.trigger("unautocomplete");
	}
});

$.Autocompleter = function(input, options) {

	var KEY = {
		UP: 38,
		DOWN: 40,
		DEL: 46,
		TAB: 9,
		RETURN: 13,
		ESC: 27,
		COMMA: 188,
		PAGEUP: 33,
		PAGEDOWN: 34,
		BACKSPACE: 8
	};

	// Create $ object for input element
	var $input = $(input).attr("autocomplete", "off").addClass(options.inputClass);

	var timeout;
	var previousValue = "";
	var cache = $.Autocompleter.Cache(options);
	var hasFocus = 0;
	var lastKeyPressCode;
	var config = {
		mouseDownOnSelect: false
	};
	var select = $.Autocompleter.Select(options, input, selectCurrent, config);
	
	var blockSubmit;
	
	// prevent form submit in opera when selecting with return key
	$.browser.opera && $(input.form).bind("submit.autocomplete", function() {
		if (blockSubmit) {
			blockSubmit = false;
			return false;
		}
	});
	
	// only opera doesn't trigger keydown multiple times while pressed, others don't work with keypress at all
	$input.bind(($.browser.opera ? "keypress" : "keydown") + ".autocomplete", function(event) {
		// track last key pressed
		lastKeyPressCode = event.keyCode;
		switch(event.keyCode) {
		
			case KEY.UP:
				event.preventDefault();
				if ( select.visible() ) {
					select.prev();
				} else {
					onChange(0, true);
				}
				break;
				
			case KEY.DOWN:
				event.preventDefault();
				if ( select.visible() ) {
					select.next();
				} else {
					onChange(0, true);
				}
				break;
				
			case KEY.PAGEUP:
				event.preventDefault();
				if ( select.visible() ) {
					select.pageUp();
				} else {
					onChange(0, true);
				}
				break;
				
			case KEY.PAGEDOWN:
				event.preventDefault();
				if ( select.visible() ) {
					select.pageDown();
				} else {
					onChange(0, true);
				}
				break;
			
			// matches also semicolon
			case options.multiple && $.trim(options.multipleSeparator) == "," && KEY.COMMA:
			case KEY.TAB:
			case KEY.RETURN:
				if( selectCurrent() ) {
					// stop default to prevent a form submit, Opera needs special handling
					event.preventDefault();
					blockSubmit = true;
					return false;
				}
				break;
				
			case KEY.ESC:
				select.hide();
				break;
				
			default:
				clearTimeout(timeout);
				timeout = setTimeout(onChange, options.delay);
				break;
		}
	}).focus(function(){
		// track whether the field has focus, we shouldn't process any
		// results if the field no longer has focus
		hasFocus++;
	}).blur(function() {
		hasFocus = 0;
		if (!config.mouseDownOnSelect) {
			hideResults();
		}
	}).click(function() {
		// show select when clicking in a focused field
		if ( hasFocus++ > 1 && !select.visible() ) {
			onChange(0, true);
		}
	}).bind("search", function() {
		// TODO why not just specifying both arguments?
		var fn = (arguments.length > 1) ? arguments[1] : null;
		function findValueCallback(q, data) {
			var result;
			if( data && data.length ) {
				for (var i=0; i < data.length; i++) {
					if( data[i].result.toLowerCase() == q.toLowerCase() ) {
						result = data[i];
						break;
					}
				}
			}
			if( typeof fn == "function" ) fn(result);
			else $input.trigger("result", result && [result.data, result.value]);
		}
		$.each(trimWords($input.val()), function(i, value) {
			request(value, findValueCallback, findValueCallback);
		});
	}).bind("flushCache", function() {
		cache.flush();
	}).bind("setOptions", function() {
		$.extend(options, arguments[1]);
		// if we've updated the data, repopulate
		if ( "data" in arguments[1] )
			cache.populate();
	}).bind("unautocomplete", function() {
		select.unbind();
		$input.unbind();
		$(input.form).unbind(".autocomplete");
	});
	
	
	function selectCurrent() {
		var selected = select.selected();
		if( !selected )
			return false;
		
		var v = selected.result;
		previousValue = v;
		
		if ( options.multiple ) {
			var words = trimWords($input.val());
			if ( words.length > 1 ) {
				v = words.slice(0, words.length - 1).join( options.multipleSeparator ) + options.multipleSeparator + v;
			}
			v += options.multipleSeparator;
		}
		
		$input.val(v);
		hideResultsNow();
		$input.trigger("result", [selected.data, selected.value]);
		return true;
	}
	
	function onChange(crap, skipPrevCheck) {
		if( lastKeyPressCode == KEY.DEL ) {
			select.hide();
			return;
		}
		
		var currentValue = $input.val();
		
		if ( !skipPrevCheck && currentValue == previousValue )
			return;
		
		previousValue = currentValue;
		
		currentValue = lastWord(currentValue);
		if ( currentValue.length >= options.minChars) {
			$input.addClass(options.loadingClass);
			if (!options.matchCase)
				currentValue = currentValue.toLowerCase();
			request(currentValue, receiveData, hideResultsNow);
		} else {
			stopLoading();
			select.hide();
		}
	};
	
	function trimWords(value) {
		if ( !value ) {
			return [""];
		}
		var words = value.split( options.multipleSeparator );
		var result = [];
		$.each(words, function(i, value) {
			if ( $.trim(value) )
				result[i] = $.trim(value);
		});
		return result;
	}
	
	function lastWord(value) {
		if ( !options.multiple )
			return value;
		var words = trimWords(value);
		return words[words.length - 1];
	}
	
	// fills in the input box w/the first match (assumed to be the best match)
	// q: the term entered
	// sValue: the first matching result
	function autoFill(q, sValue){
		// autofill in the complete box w/the first match as long as the user hasn't entered in more data
		// if the last user key pressed was backspace, don't autofill
		if( options.autoFill && (lastWord($input.val()).toLowerCase() == q.toLowerCase()) && lastKeyPressCode != KEY.BACKSPACE ) {
			// fill in the value (keep the case the user has typed)
			$input.val($input.val() + sValue.substring(lastWord(previousValue).length));
			// select the portion of the value not typed by the user (so the next character will erase)
			$.Autocompleter.Selection(input, previousValue.length, previousValue.length + sValue.length);
		}
	};

	function hideResults() {
		clearTimeout(timeout);
		timeout = setTimeout(hideResultsNow, 200);
	};

	function hideResultsNow() {
		var wasVisible = select.visible();
		select.hide();
		clearTimeout(timeout);
		stopLoading();
		if (options.mustMatch) {
			// call search and run callback
			$input.search(
				function (result){
					// if no value found, clear the input box
					if( !result ) {
						if (options.multiple) {
							var words = trimWords($input.val()).slice(0, -1);
							$input.val( words.join(options.multipleSeparator) + (words.length ? options.multipleSeparator : "") );
						}
						else
							$input.val( "" );
					}
				}
			);
		}
		if (wasVisible)
			// position cursor at end of input field
			$.Autocompleter.Selection(input, input.value.length, input.value.length);
	};

	function receiveData(q, data) {
		if ( data && data.length && hasFocus ) {
			stopLoading();
			select.display(data, q);
			autoFill(q, data[0].value);
			select.show();
		} else {
			hideResultsNow();
		}
	};

	function request(term, success, failure) {
		if (!options.matchCase)
			term = term.toLowerCase();
		var data = cache.load(term);
		// recieve the cached data
		if (data && data.length) {
			success(term, data);
		// if an AJAX url has been supplied, try loading the data now
		} else if( (typeof options.url == "string") && (options.url.length > 0) ){
			
			var extraParams = {
				timestamp: +new Date()
			};
			$.each(options.extraParams, function(key, param) {
				extraParams[key] = typeof param == "function" ? param() : param;
			});
			
			$.ajax({
				// try to leverage ajaxQueue plugin to abort previous requests
				mode: "abort",
				// limit abortion to this input
				port: "autocomplete" + input.name,
				dataType: options.dataType,
				url: options.url,
				data: $.extend({
					q: lastWord(term),
					limit: options.max
				}, extraParams),
				success: function(data) {
					var parsed = options.parse && options.parse(data) || parse(data);
					cache.add(term, parsed);
					success(term, parsed);
				}
			});
		} else {
			// if we have a failure, we need to empty the list -- this prevents the the [TAB] key from selecting the last successful match
			select.emptyList();
			failure(term);
		}
	};
	
	function parse(data) {
		var parsed = [];
		var rows = data.split("\n");
		for (var i=0; i < rows.length; i++) {
			var row = $.trim(rows[i]);
			if (row) {
				row = row.split("|");
				parsed[parsed.length] = {
					data: row,
					value: row[0],
					result: options.formatResult && options.formatResult(row, row[0]) || row[0]
				};
			}
		}
		return parsed;
	};

	function stopLoading() {
		$input.removeClass(options.loadingClass);
	};

};

$.Autocompleter.defaults = {
	inputClass: "ac_input",
	resultsClass: "ac_results",
	loadingClass: "ac_loading",
	minChars: 1,
	delay: 400,
	matchCase: false,
	matchSubset: true,
	matchContains: false,
	cacheLength: 10,
	max: 100,
	mustMatch: false,
	extraParams: {},
	selectFirst: true,
	formatItem: function(row) { return row[0]; },
	formatMatch: null,
	autoFill: false,
	width: 0,
	multiple: false,
	multipleSeparator: ", ",
	highlight: function(value, term) {
		return value.replace(new RegExp("(?![^&;]+;)(?!<[^<>]*)(" + term.replace(/([\^\$\(\)\[\]\{\}\*\.\+\?\|\\])/gi, "\\$1") + ")(?![^<>]*>)(?![^&;]+;)", "gi"), "<strong>$1</strong>");
	},
    scroll: true,
    scrollHeight: 180
};

$.Autocompleter.Cache = function(options) {

	var data = {};
	var length = 0;
	
	function matchSubset(s, sub) {
		if (!options.matchCase) 
			s = s.toLowerCase();
		var i = s.indexOf(sub);
		if (i == -1) return false;
		return i == 0 || options.matchContains;
	};
	
	function add(q, value) {
		if (length > options.cacheLength){
			flush();
		}
		if (!data[q]){ 
			length++;
		}
		data[q] = value;
	}
	
	function populate(){
		if( !options.data ) return false;
		// track the matches
		var stMatchSets = {},
			nullData = 0;

		// no url was specified, we need to adjust the cache length to make sure it fits the local data store
		if( !options.url ) options.cacheLength = 1;
		
		// track all options for minChars = 0
		stMatchSets[""] = [];
		
		// loop through the array and create a lookup structure
		for ( var i = 0, ol = options.data.length; i < ol; i++ ) {
			var rawValue = options.data[i];
			// if rawValue is a string, make an array otherwise just reference the array
			rawValue = (typeof rawValue == "string") ? [rawValue] : rawValue;
			
			var value = options.formatMatch(rawValue, i+1, options.data.length);
			if ( value === false )
				continue;
				
			var firstChar = value.charAt(0).toLowerCase();
			// if no lookup array for this character exists, look it up now
			if( !stMatchSets[firstChar] ) 
				stMatchSets[firstChar] = [];

			// if the match is a string
			var row = {
				value: value,
				data: rawValue,
				result: options.formatResult && options.formatResult(rawValue) || value
			};
			
			// push the current match into the set list
			stMatchSets[firstChar].push(row);

			// keep track of minChars zero items
			if ( nullData++ < options.max ) {
				stMatchSets[""].push(row);
			}
		};

		// add the data items to the cache
		$.each(stMatchSets, function(i, value) {
			// increase the cache size
			options.cacheLength++;
			// add to the cache
			add(i, value);
		});
	}
	
	// populate any existing data
	setTimeout(populate, 25);
	
	function flush(){
		data = {};
		length = 0;
	}
	
	return {
		flush: flush,
		add: add,
		populate: populate,
		load: function(q) {
			if (!options.cacheLength || !length)
				return null;
			/* 
			 * if dealing w/local data and matchContains than we must make sure
			 * to loop through all the data collections looking for matches
			 */
			if( !options.url && options.matchContains ){
				// track all matches
				var csub = [];
				// loop through all the data grids for matches
				for( var k in data ){
					// don't search through the stMatchSets[""] (minChars: 0) cache
					// this prevents duplicates
					if( k.length > 0 ){
						var c = data[k];
						$.each(c, function(i, x) {
							// if we've got a match, add it to the array
							if (matchSubset(x.value, q)) {
								csub.push(x);
							}
						});
					}
				}				
				return csub;
			} else 
			// if the exact item exists, use it
			if (data[q]){
				return data[q];
			} else
			if (options.matchSubset) {
				for (var i = q.length - 1; i >= options.minChars; i--) {
					var c = data[q.substr(0, i)];
					if (c) {
						var csub = [];
						$.each(c, function(i, x) {
							if (matchSubset(x.value, q)) {
								csub[csub.length] = x;
							}
						});
						return csub;
					}
				}
			}
			return null;
		}
	};
};

$.Autocompleter.Select = function (options, input, select, config) {
	var CLASSES = {
		ACTIVE: "ac_over"
	};
	
	var listItems,
		active = -1,
		data,
		term = "",
		needsInit = true,
		element,
		list;
	
	// Create results
	function init() {
		if (!needsInit)
			return;
		element = $("<div/>")
		.hide()
		.addClass(options.resultsClass)
		.css("position", "absolute")
		.appendTo(document.body);
	
		list = $("<ul/>").appendTo(element).mouseover( function(event) {
			if(target(event).nodeName && target(event).nodeName.toUpperCase() == 'LI') {
	            active = $("li", list).removeClass(CLASSES.ACTIVE).index(target(event));
			    $(target(event)).addClass(CLASSES.ACTIVE);            
	        }
		}).click(function(event) {
			$(target(event)).addClass(CLASSES.ACTIVE);
			select();
			// TODO provide option to avoid setting focus again after selection? useful for cleanup-on-focus
			input.focus();
			return false;
		}).mousedown(function() {
			config.mouseDownOnSelect = true;
		}).mouseup(function() {
			config.mouseDownOnSelect = false;
		});
		
		if( options.width > 0 )
			element.css("width", options.width);
			
		needsInit = false;
	} 
	
	function target(event) {
		var element = event.target;
		while(element && element.tagName != "LI")
			element = element.parentNode;
		// more fun with IE, sometimes event.target is empty, just ignore it then
		if(!element)
			return [];
		return element;
	}

	function moveSelect(step) {
		listItems.slice(active, active + 1).removeClass(CLASSES.ACTIVE);
		movePosition(step);
        var activeItem = listItems.slice(active, active + 1).addClass(CLASSES.ACTIVE);
        if(options.scroll) {
            var offset = 0;
            listItems.slice(0, active).each(function() {
				offset += this.offsetHeight;
			});
            if((offset + activeItem[0].offsetHeight - list.scrollTop()) > list[0].clientHeight) {
                list.scrollTop(offset + activeItem[0].offsetHeight - list.innerHeight());
            } else if(offset < list.scrollTop()) {
                list.scrollTop(offset);
            }
        }
	};
	
	function movePosition(step) {
		active += step;
		if (active < 0) {
			active = listItems.size() - 1;
		} else if (active >= listItems.size()) {
			active = 0;
		}
	}
	
	function limitNumberOfItems(available) {
		return options.max && options.max < available
			? options.max
			: available;
	}
	
	function fillList() {
		list.empty();
		var max = limitNumberOfItems(data.length);
		for (var i=0; i < max; i++) {
			if (!data[i])
				continue;
			var formatted = options.formatItem(data[i].data, i+1, max, data[i].value, term);
			if ( formatted === false )
				continue;
			var li = $("<li/>").html( options.highlight(formatted, term) ).addClass(i%2 == 0 ? "ac_even" : "ac_odd").appendTo(list)[0];
			$.data(li, "ac_data", data[i]);
		}
		listItems = list.find("li");
		if ( options.selectFirst ) {
			listItems.slice(0, 1).addClass(CLASSES.ACTIVE);
			active = 0;
		}
		// apply bgiframe if available
		if ( $.fn.bgiframe )
			list.bgiframe();
	}
	
	return {
		display: function(d, q) {
			init();
			data = d;
			term = q;
			fillList();
		},
		next: function() {
			moveSelect(1);
		},
		prev: function() {
			moveSelect(-1);
		},
		pageUp: function() {
			if (active != 0 && active - 8 < 0) {
				moveSelect( -active );
			} else {
				moveSelect(-8);
			}
		},
		pageDown: function() {
			if (active != listItems.size() - 1 && active + 8 > listItems.size()) {
				moveSelect( listItems.size() - 1 - active );
			} else {
				moveSelect(8);
			}
		},
		hide: function() {
			element && element.hide();
			listItems && listItems.removeClass(CLASSES.ACTIVE);
			active = -1;
		},
		visible : function() {
			return element && element.is(":visible");
		},
		current: function() {
			return this.visible() && (listItems.filter("." + CLASSES.ACTIVE)[0] || options.selectFirst && listItems[0]);
		},
		show: function() {
			var offset = $(input).offset();
			element.css({
				width: typeof options.width == "string" || options.width > 0 ? options.width : $(input).width(),
				top: offset.top + input.offsetHeight,
				left: offset.left
			}).show();
            if(options.scroll) {
                list.scrollTop(0);
                list.css({
					maxHeight: options.scrollHeight,
					overflow: 'auto'
				});
				
                if($.browser.msie && typeof document.body.style.maxHeight === "undefined") {
					var listHeight = 0;
					listItems.each(function() {
						listHeight += this.offsetHeight;
					});
					var scrollbarsVisible = listHeight > options.scrollHeight;
                    list.css('height', scrollbarsVisible ? options.scrollHeight : listHeight );
					if (!scrollbarsVisible) {
						// IE doesn't recalculate width when scrollbar disappears
						listItems.width( list.width() - parseInt(listItems.css("padding-left")) - parseInt(listItems.css("padding-right")) );
					}
                }
                
            }
		},
		selected: function() {
			var selected = listItems && listItems.filter("." + CLASSES.ACTIVE).removeClass(CLASSES.ACTIVE);
			return selected && selected.length && $.data(selected[0], "ac_data");
		},
		emptyList: function (){
			list && list.empty();
		},
		unbind: function() {
			element && element.remove();
		}
	};
};

$.Autocompleter.Selection = function(field, start, end) {
	if( field.createTextRange ){
		var selRange = field.createTextRange();
		selRange.collapse(true);
		selRange.moveStart("character", start);
		selRange.moveEnd("character", end);
		selRange.select();
	} else if( field.setSelectionRange ){
		field.setSelectionRange(start, end);
	} else {
		if( field.selectionStart ){
			field.selectionStart = start;
			field.selectionEnd = end;
		}
	}
	field.focus();
};

})(jQuery);


( function( $ ) {
 
    // plugin definition
    $.fn.overlabel = function( options ) {
 
        // build main options before element iteration
        var opts = $.extend( {}, $.fn.overlabel.defaults, options );
 
        var selection = this.filter( 'label[for]' ).map( function() {
 
            var label = $( this );
            var id = label.attr( 'for' );
            var field = document.getElementById( id );
 
            if ( !field ) return;
 
            // build element specific options
            var o = $.meta ? $.extend( {}, opts, label.data() ) : opts;
 
            label.addClass( o.label_class );
 
            var hide_label = function() { label.css( o.hide_css ) };
            var show_label = function() { this.value || label.css( o.show_css ) };
 
            $( field )
                 .parent().addClass( o.wrapper_class ).end()
                 .focus( hide_label ).blur( show_label ).each( hide_label ).each( show_label );
 
            return this;
 
        } );
 
        return opts.filter ? selection : selection.end();
    };
 
    // publicly accessible defaults
    $.fn.overlabel.defaults = {
 
        label_class:   'overlabel-apply',
        wrapper_class: 'overlabel-wrapper',
        hide_css:      { 'text-indent': '-10000px' },
        show_css:      { 'text-indent': '0px', 'cursor': 'text' },
        filter:        false
 
    };
 
} )( jQuery );