// modules.website.lib.js.jquery-1-en 
var Context = {
MODULE_ACCESSOR:'module',
ACTION_ACCESSOR:'action',
CALLER_MODULE:'website',
CALLER_ACTION:'Display',
W_HOST_PREFIX:'http://',
W_HOST:'blog.euroscience.org',
UIHOST_PREFIX:'http://',
UIHOST:'blog.euroscience.org',
UIBASEURL:'http://blog.euroscience.org',
DEV_MODE:false,
inDragSession:false,
W_LANG:'en',
FORWARD_TO_MODULE:'fmodule',
FORWARD_TO_ACTION:'faction',
RICHTEXT_PRESERVE_H1_TAGS:false,
CHROME_BASEURL:false};

var K = {
WEBEDIT_MODULE_ACCESSOR:'wemod',
COMPONENT_ACCESSOR:'cmp',
COMPONENT_ID_ACCESSOR:'cmpref',
COMPONENT_LANG_ACCESSOR:'lang',
GENERIC_MODULE_NAME:'generic',
PARENT_ID_ACCESSOR:'parentref',
VALUE_ACCESSOR:'value',
LABEL_ACCESSOR:'label',
TREE_FILTER:'treeFilter',
LANG_ACCESSOR:'lang',
FULL_TREE_CONTENT_ACCESSOR:'fullTreeContent',
LINKED_COMPONENT_ACCESSOR:'lnkcmp'};
/*
 * 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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this.options.curAnim){o.attr(this.elem.style,I,this.options.orig[I])}}this.options.complete.call(this.elem)}return false}else{var J=G-this.startTime;this.state=J/this.options.duration;this.pos=o.easing[this.options.easing||(o.easing.swing?"swing":"linear")](this.state,J,0,1,this.options.duration);this.now=this.start+((this.end-this.start)*this.pos);this.update()}return true}};o.extend(o.fx,{speeds:{slow:600,fast:200,_default:400},step:{opacity:function(E){o.attr(E.elem.style,"opacity",E.now)},_default:function(E){if(E.elem.style&&E.elem.style[E.prop]!=null){E.elem.style[E.prop]=E.now+E.unit}else{E.elem[E.prop]=E.now}}}});if(document.documentElement.getBoundingClientRect){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])}var 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")}})})();

// modules.website.lib.js.jquery-easing-en 
/*
 * 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 © 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 © 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. 
 *
 */

// modules.website.lib.js.jquery-ifixpng-en 
/*
 * jQuery ifixpng plugin
 * (previously known as pngfix)
 * Version 2.0  (04/11/2007)
 * @requires jQuery v1.1.3 or above
 *
 * Examples at: http://jquery.khurshid.com
 * Copyright (c) 2007 Kush M.
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 */
 
 /**
  *
  * @example
  *
  * optional if location of pixel.gif if different to default which is images/pixel.gif
  * $.ifixpng('media/pixel.gif');
  *
  * $('img[@src$=.png], #panel').ifixpng();
  *
  * @apply hack to all png images and #panel which icluded png img in its css
  *
  * @name ifixpng
  * @type jQuery
  * @cat Plugins/Image
  * @return jQuery
  * @author jQuery Community
  */
 
(function($) {

	/**
	 * helper variables and function
	 */
	$.ifixpng = function(customPixel) {
		$.ifixpng.pixel = customPixel;
	};
	
	$.ifixpng.getPixel = function() {
		return $.ifixpng.pixel || '/pixel.gif';
	};
	
	var hack = {
		ltie7  : $.browser.msie && $.browser.version < 7,
		filter : function(src) {
			return "progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true,sizingMethod=crop,src='"+src+"')";
		}
	};
	
	/**
	 * Applies ie png hack to selected dom elements
	 *
	 * $('img[@src$=.png]').ifixpng();
	 * @desc apply hack to all images with png extensions
	 *
	 * $('#panel, img[@src$=.png]').ifixpng();
	 * @desc apply hack to element #panel and all images with png extensions
	 *
	 * @name ifixpng
	 */
	 
	$.fn.ifixpng = hack.ltie7 ? function() {
    	return this.each(function() {
			var $$ = $(this);
			var base = $('base').attr('href'); // need to use this in case you are using rewriting urls
			if ($$.is('img') || $$.is('input')) { // hack image tags present in dom
				if ($$.attr('src')) {
					if ($$.attr('src').match(/.*\.png([?].*)?$/i)) { // make sure it is png image
						// use source tag value if set 
						var source = (base && $$.attr('src').substring(0,1)!='/') ? base + $$.attr('src') : $$.attr('src');
						// apply filter
						$$.css({filter:hack.filter(source), width:$$.width(), height:$$.height()})
						  .attr({src:$.ifixpng.getPixel()})
						  .positionFix();
					}
				}
			} else { // hack png css properties present inside css
				var image = $$.css('backgroundImage');
				if (image.match(/^url\(["']?(.*\.png([?].*)?)["']?\)$/i)) {
					image = RegExp.$1;
					$$.css({backgroundImage:'none', filter:hack.filter(image)})
					  .children().children().positionFix();
				}
			}
		});
	} : function() { return this; };
	
	/**
	 * Removes any png hack that may have been applied previously
	 *
	 * $('img[@src$=.png]').iunfixpng();
	 * @desc revert hack on all images with png extensions
	 *
	 * $('#panel, img[@src$=.png]').iunfixpng();
	 * @desc revert hack on element #panel and all images with png extensions
	 *
	 * @name iunfixpng
	 */
	 
	$.fn.iunfixpng = hack.ltie7 ? function() {
    	return this.each(function() {
			var $$ = $(this);
			var src = $$.css('filter');
			if (src.match(/src=["']?(.*\.png([?].*)?)["']?/i)) { // get img source from filter
				src = RegExp.$1;
				if ($$.is('img') || $$.is('input')) {
					$$.attr({src:src}).css({filter:''});
				} else {
					$$.css({filter:'', background:'url('+src+')'});
				}
			}
		});
	} : function() { return this; };
	
	/**
	 * positions selected item relatively
	 */
	 
	$.fn.positionFix = function() {
		return this.each(function() {
			var $$ = $(this);
			var position = $$.css('position');
			if (position != 'absolute' && position != 'relative') {
				$$.css({position:'relative'});
			}
		});
	};

})(jQuery);

// modules.website.lib.frontoffice-en 
if (!pageHandler)
{
    var pageHandler = {};
}

pageHandler.getId = function()
{
    return this.id;
};

pageHandler.getRef = function()
{
    return this.ref;
};

pageHandler.getLang = function()
{
    return this.lang;
};

pageHandler.getTitle = function()
{
    return this.title;
};

pageHandler.getAuthor = function()
{
    return this.author;
};

pageHandler.getKeywords = function()
{
    return this.keywords;
};

pageHandler.getThread = function()
{
    return this.thread;
};

pageHandler.getTags = function()
{
    return this.tags;
};

pageHandler.hasTag = function(tag)
{
    return (this.tags.indexOf(tag) != -1);
};

pageHandler.getTopic = function()
{
    return this.topic;
};

pageHandler.setTopic = function(topic)
{
    this.topic = topic;
};

pageHandler.getMarker = function()
{
    return this.marker;
};

pageHandler.setMarker = function(marker)
{
    this.marker = marker;
};

pageHandler.setMarkerParameter = function(name, value)
{
    if (typeof this.marker != "object")
    {
        this.marker = {};
    }

    this.marker[name] = value;
};

pageHandler.getMarkerParameter = function(name)
{
    if (typeof this.marker == "object")
    {
        return this.marker[name];
    }

    return null;
};

function accessiblePopup(elt, width, height)
{
    if (!width)
    {
        width = screen.width;
    }

    if (!height)
    {
        height = screen.height;
    }

    var left = Math.floor((screen.width - width) / 2);
    var top = Math.floor((screen.height - height) / 2);
    var popupWindow = window.open(
        elt.getAttribute('href'),
        "popup",
        "top=" + top + ", left=" + left + ", width=" + width + ", height=" + height + ", location=yes, menubar=yes, toolbar=yes, resizable=yes, scrollbars=yes"
    );

    popupWindow.focus();

    return false;
}

function accessiblePrint(elt)
{
    if (window.print)
    {
        window.print();
    }
    else if (elt)
    {
        window.location.href = elt.getAttribute('href');
    }

    if (elt)
    {
        return false;
    }
}

function accessibleAddToFavorite(elt)
{
    if (window.sidebar && window.sidebar.addPanel)
    {
        window.sidebar.addPanel(document.title, document.location.href, '');
    }
    else if (document.all && window.external)
    {
        window.external.AddFavorite(document.location.href, document.title);
    }
    else if (elt)
    {
        window.location.href = elt.getAttribute('href');
    }

    if (elt)
    {
        return false;
    }
}

function getFieldValueByName (aFieldName)
{
    var value = '';

    var field = $("[name='formParam[" + aFieldName + "]']");

    if (field && field.length)
    {
        value = field[0].value;
    }

    return value;
}

// modules.media.lib.frontoffice-en 
var ie = (document.defaultCharset && document.getElementById && !window.home);

if (ie){
	document.write ("<style id='hideObject'> object{display:none;} </style>");
}

objectSwap = function(){
	if (!document.getElementsByTagName){
		return;
	}
	var stripQueue = [];
	var objects = document.getElementsByTagName('object');
	for (var i=0; i<objects.length; i++){
		var o = objects[i];
		var h = o.outerHTML;
		var params = "";
		var hasFlash = true;
		for (var j = 0; j<o.childNodes.length; j++) {
			var p = o.childNodes[j];
			if (p.tagName == "PARAM"){
				if (p.name == "flashVersion"){
					hasFlash = detectFlash(p.value);
					if (!hasFlash){
						o.id = (o.id == "") ? ("stripFlash"+i) : o.id;
						stripQueue.push(o.id);
						break;
					}
				}
				params += p.outerHTML;
			}
		}
		if (!hasFlash){
			continue;
		}
		if (!ie){
			continue;
		}
		if (o.className.toLowerCase().indexOf ("noswap") != -1){
			continue;
		}
		var tag = h.split(">")[0] + ">";
		var newObject = tag + params + o.innerHTML + " </OBJECT>";
		o.outerHTML = newObject;
	}
	if (stripQueue.length) {
		stripFlash(stripQueue)
	}
	if (ie){
		document.getElementById("hideObject").disabled = true;
	}
}

detectFlash = function(version){
	if(navigator.plugins && navigator.plugins.length){
		var plugin = navigator.plugins["Shockwave Flash"];
		if (plugin == undefined){
			return false;
		}
		var ver = navigator.plugins["Shockwave Flash"].description.split(" ")[2];
		return (Number(ver) >= Number(version))
	} else if (ie && typeof (ActiveXObject) == "function"){
		try{
			var flash = new ActiveXObject("ShockwaveFlash.ShockwaveFlash." + version);
			return true;
		}
		catch(e){
			return false;
		}
	}
	return true;
}

stripFlash = function (stripQueue){
	if (!document.createElement){
		return;
	}
	for (var i=0; i<stripQueue.length; i++){
		var o = document.getElementById(stripQueue[i]);
		var newHTML = o.innerHTML;
		newHTML = newHTML.replace(/<!--\s/g, "");
		newHTML = newHTML.replace(/\s-->/g, "");
		newHTML = newHTML.replace(/<embed/gi, "<span");
		var d = document.createElement("div");
		d.innerHTML = newHTML;
		d.className = o.className;
		d.id = o.id;
		o.parentNode.replaceChild(d, o);
	}
}

try
{
    $(document).ready(function(){objectSwap();});
}
catch(e)
{
    var tempFunc = window.onload;
    window.onload = function(){
    	if (typeof (tempFunc) == "function"){
    		try{
    			tempFunc();
    		} catch(e){}
    	}
    	objectSwap();
    }
}

$(document).ready(function() {
    try
    {
    	zoom.setup();
    	$('img[@src$=.png],div').ifixpng(); 
   	}
   	catch (e)
   	{
   	}
});

var zoom_toShowAfterClosing = new Array();

var zoom = {
	oldbg: null,
	topoffset: 25,
	leftoffset: 0,
	minheight: 50,
	minwidth: 50,
	securitybelt: 60,
	containerpadding: 20,
	opening: false,
	setup: function () {
		$("img.image").bind("click", function() { zoom.initialize(this); });
	    $("#media-zoom-overlay").bind("click", function() { zoom.hide(); });
	},
	computeTop: function (height) {	
		var top = (($(window).height() - height - this.topoffset - this.containerpadding) / 2);
		return top;
	},	
	computeLeft: function (width) {
		var left = (($(window).width() - width - this.leftoffset) / 2);
		return left;
	},	
	getZoomUrl: function (cmpref) {
		try
		{
			var url = "/index.php?module=media&action=Display&cmpref=" + cmpref + "&width=" + ($(window).width() - this.securitybelt) + "&height=" + ($(window).height() - this.securitybelt) + "&transient=1";
		} 
		catch (e)
		{
		}
		return url;
	},
	initialize: function (current, force) {

		if (!this.opening && (force || !$(current).parents().is("a")) && $(current).attr("change:id") && $(current).attr("src").match(/formatted/))
		{
		    var idMatch = $(current).attr("change:id").match(/(\d+)/);
		    if (parseInt(idMatch[1]) > 0)
		    {
		    	var mediaId = parseInt(idMatch[1]);
		    	this.opening = true;		    	
		        if (!$("#media-zoom-overlay").length)
                {
                	$(new Image()).attr("src", "/icons/admin/loading.gif");                	
                    $('<div id="media-zoom-overlay"><span id="media-zoom-overlay-label">Click to close</span></div>').appendTo("body").css("opacity", 0).hide().bind("click", function() { zoom.hide(); });
                }     
		        var zoomUrl = this.getZoomUrl(mediaId);
                if ($.browser.msie)
		        {
		        	$(new Image()).load(function () { zoom.openForDummies(this); }).attr("src", zoomUrl);
		        }
		        else
		        {
		        	$(new Image()).load(function () { zoom.open(this); }).attr("src", zoomUrl);
		        }
		        this.oldbg = $("#media-zoom-overlay").css("background-color");
		        $("#media-zoom-overlay-label").hide();
		        $("#media-zoom-overlay").css("background", "url(/icons/admin/loading.gif) center no-repeat");
		        if (!$.browser.msie)
		        {
			        $("#media-zoom-overlay").animate(
	                    {
	                        top: this.computeTop(this.minheight)  + "px",
	                        left: this.computeLeft(this.minwidth)  + "px",
	                        width: this.minwidth + (this.containerpadding * 2) + "px",
	                        height: this.minheight + (this.containerpadding * 2) + "px",
	                        opacity: 1
	                    },
	                    {
	                        duration: 200,
	                        easing: "easeInOutExpo"
	                    }
	                );
	            }	            
                $("#media-zoom-overlay-image").animate(
                    {
                        opacity: 0
                    },
                    {
                        duration: 200,
                        complete: function () { zoom.destroy()},
	                        easing: "easeInOutExpo"
                    }
                );
		    }
		}
	},
	openForDummies: function (current) {
		if ($("#media-zoom-overlay").length && current.width && current.height && this.oldbg)
		{
			this.open(current);
		}
		else
		{
			window.setTimeout(function () { zoom.openForDummies(current);}, 100);
		}	
	},
	open: function (current) {
		jQuery.each(jQuery.browser, function(i, val) {
			if (i == "msie" && jQuery.browser.version.substr(0,1) == "6")
			{
				$("select:visible").each(function (i) {
						zoom_toShowAfterClosing.push($(this));
						$(this).hide();
				}); 
			}
		}); 

		$("#media-zoom-overlay")
			.css("background", this.oldbg)
			.animate(
    	    {
                top: this.computeTop(current.height)  + "px",
                left: this.computeLeft(current.width)  + "px",
                width: current.width + (this.containerpadding * 2) + "px",
                height: current.height + (this.containerpadding * 2) + "px",
                opacity: 1
            },
            {
                duration: 500,
                complete: function () { zoom.show(current)},
	                        easing: "easeInOutExpo"
            }
        );
	},
	show: function (current) {
		$("#media-zoom-overlay").css("background", this.oldbg);
	    if (!$("#media-zoom-overlay-image").length)
        {
            $('<img id="media-zoom-overlay-image" />').appendTo("body").bind("click", function() { zoom.hide(); });
        }
        $("#media-zoom-overlay-image")
            .attr("src", current.src)
            .css("opacity", 0)
            .css("top", this.computeTop(current.height) + this.containerpadding + "px")
            .css("left", this.computeLeft(current.width)  + this.containerpadding + "px")
            .animate(
                {
                    opacity: 1
                },
                {
                    duration: 300,
	                        easing: "easeInOutExpo"
                }
            );
         $("#media-zoom-overlay-label").show();
         this.opening = false;
	},
	hide: function (current) {
		$("#media-zoom-overlay-label").hide();
		$("#media-zoom-overlay-image")
            .animate(
                {
                    opacity: 0
                },
                {
                    duration: 200,
                    complete: function () { zoom.destroy()},
	                        easing: "easeInOutExpo"
                }
            );
	    $("#media-zoom-overlay").animate(
	       {
                top: this.computeTop(this.minheight)  + "px",
                left: this.computeLeft(this.minwidth)  + "px",
                width: this.minwidth + (this.containerpadding * 2) + "px",
                height: this.minheight + (this.containerpadding * 2) + "px",
                opacity: 0
            },
            {
                duration: 200,
                complete: function () { zoom.close()},
	                        easing: "easeInOutExpo"
            }
        );
	},
	close: function () {
	    $("#media-zoom-overlay").hide();
	    
	    jQuery.each(jQuery.browser, function(i, val) {
			if (i == "msie" && jQuery.browser.version.substr(0,1) == "6")
			{
				for (var i in zoom_toShowAfterClosing)
				{
					zoom_toShowAfterClosing[i].show();
				}
				zoom_toShowAfterClosing = new Array();
			}
		});
	},
	destroy: function () {
	    $("#media-zoom-overlay-image").remove();
	}
};

// modules.forum.lib.bbeditor.jtageditor-en 
// ----------------------------------------------------------------------------
// j(Universal?)TagEditor, JQuery plugin
// v 1.0.01 beta
// ----------------------------------------------------------------------------
// Copyright (C) 2007 Jay Salvat
// http://www.jaysalvat.com/jquery/jtageditor/
// ----------------------------------------------------------------------------
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
// 
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
// ----------------------------------------------------------------------------
(function($) {
	$.fn.jTagEditor = function(settings) {	
		var field 		= this;
		options =  {	editorClassName:		"jTagEditor-editor",
						toolBarClassName:		"jTagEditor-toolBar",
						buttonClassName:		"jTagEditor-button",
						resizeHanbleClassName:	"jTagEditor-resizeHandle",
						previewId:				"jTagEditor-previewWindow",
						previewClassName:		"jTagEditor-preview",
						previewCss:				"",
						previewParser:			"",
						previewVarName:			"data",
						insertOnEnter:			{openTag:"", 	closeTag:"",		callBack:"",		preventDefault:true},
						insertOnShiftEnter:		{openTag:"\n", 	closeTag:"",		callBack:"", 		preventDefault:false},
						insertOnCtrlEnter:		{openTag:"\n", 	closeTag:"",		callBack:"", 		preventDefault:false},
						insertOnTab:			{openTag:" ", 	closeTag:"",		callBack:"", 		preventDefault:false},
						tagMask:				"\[(.*?)\]",
						tagSet 				:[
	{label:"Bold", accessKey:"b", closeTag:"[/b]", openTag:"[b]", className:""}, 
	{label:"Italic", accessKey:"i", closeTag:"[/i]", openTag:"[i]", className:""}, 
	{label:"Underline", accessKey:"u", closeTag:"[/u]", openTag:"[u]", className:""}, 
	{label:"Strike", accessKey:"s", closeTag:"[/s]", openTag:"[s]", className:""}, 	
	{label:"Picture", accessKey:"p", closeTag:"", openTag:"[img]@Url@[/img]", className:""}, 
	{label:"Link", accessKey:"l", closeTag:"[/url]", openTag:"[url=@Url@]", className:""}, 
	{label:"Citation", accessKey:"", closeTag:"[/quote]", openTag:"[quote=@Author@]", className:""}
											]
					};
		var options = $.extend(options, settings);

		var openPos = 0; 
		var closePos = 0;
		var scrollPos = 0;
		var openTags = new Array();
		var keyCtrl = false;
		var keyShift = false;
		var keyAlt = false;
		
		return this.each(function()	{							
			var field 		= this;
			var $$			= $(field);
			var oId 		= $$.attr("id") || "";
			var oClassName	= $$.attr("class") || "";
			var oTitle		= $$.attr("title") || "";
			var oName		= $$.attr("name") || "";

			// wrap textfield in a container div
			$(field).wrap("<div id=\"" + oId + "\" title=\"" + oTitle + "\" class=\"" + oClassName + "\"></div>");

			// add the toolbar et statusbar
			var toolbar = $("<div class=\"" + options.toolBarClassName + "\"><ul></ul></div>").insertBefore(field);
			var toolbarcontent = $("ul:first", toolbar);
			// copy attributes
			$(field).attr("class", options.editorClassName);
			
			// load tags from file if file is set
			if (typeof(options.tagSet) == "string")	{
				$.ajaxSetup( {async:false} ); 
				$.getJSON(options.tagSet, function(json)	{ 
					options.tagSet = json;  
				});
			}
			
			// fill the toolbarcontent with tag buttons
			$(options.tagSet).each(function(i)	{
				var button = this;
				$("<li class='" + button.className + " " + options.buttonClassName+(i+1) + "'><a href=\"\" accesskey=\"" + button.accessKey + "\" title=\"" + button.label + "\">" + button.label + "</a></li>")
				.click(function()	{ 
							tag(button); 
							return false;	
						})
				.appendTo(toolbarcontent);
			});

			// add the resize handle after textfield
			var resizeHandle = $("<div class=\"" + options.resizeHandleClassName + "\"></div>")
									.insertAfter($(this))
									.bind("mousedown", function(evt) {
										var height = $(field).height();
										var y = evt.clientY;
										var mouseMove = function(evt) {
											$(field).height(Math.max(20, evt.clientY + height - y));
										};
										var mouseUp = function(evt) {
								 			$("html").unbind("mousemove", mouseMove).unbind("mouseup", mouseUp);
										};
										$("html").bind("mousemove", mouseMove).bind("mouseup", mouseUp);
								  });
									
			// listen key events
			$(field).bind("keydown", keyUpDown).bind("keyup", keyUpDown).bind("keypress", keyPress);						  

			// create attribute
			function attribute(string)	{
				if (string)	{
					return string.replace(/@(.*?)@/g, function (a) { return prompt(a.replace(/@/g, ""), "") });	
				} else {
					return "";
				}
			}

			function tag(button)	{	
				get();
				// if it's a function to fire
				if ($.isFunction(eval(button.callBack)))	{
					eval(button.callBack).call();
				// if it's tag to apply
				} else {
					openTag = attribute(button.openTag);
					closeTag = attribute(button.closeTag);
					if (selection != "")	{
						wrap(openTag, closeTag);	
					} else {
						if (!tagIsOpen(closeTag))	{
							if (closeTag)	{
								openTags.push(closeTag);
							}
							wrap(openTag, "");
						} else {
							openTags.pop() ;
							wrap("", closeTag);
						}	
					}
				}
			}

			// add tag
			function wrap(openTag, closeTag)	{
				string = openTag + selection + closeTag;
				// if Ctrl, Alt or Shift key pressed
				if (keyCtrl == true && keyShift == true)	{
					lines = selection.replace(new RegExp("\r?\n", "g"), "~�~"); // ie hack
					lines = lines.split("~�~");
					n = lines.length;
					for (i = n - 1; i >= 0; i--) {
						lines[i] = (lines[i] != "") ? openTag + lines[i] + closeTag : "";
					}
					string = lines.join("\r\n");
					start = openPos;
					end = openPos + string.length - n + 1;				
				} else if (keyCtrl == true)	{
					start = openPos + openTag.length;
					end = openPos + openTag.length + selection.length;
				} else if (keyShift == true)	{
					start = openPos;
					end = openPos + string.length;
				} else {
					start = openPos + openTag.length + selection.length + closeTag.length;	
					end = start;
				}
				// replace selection by the new string
				if (document.selection) {					
					newSelection = document.selection.createRange();
					newSelection.text = string;
				} else if (openPos || openPos == "0") {
					field.value = field.value.substring(0, openPos) + string + field.value.substring(closePos, field.value.length);
				} else {
					field.value += string;
				}
				set(start, end);
			}
			
			// set a selection
			function set(start, end)	{		
				if (field.createTextRange){
					range = field.createTextRange();
					range.collapse(true);
					range.moveStart("character", start);
					range.moveEnd("character", end - start);
					range.select();
				} else if (field.setSelectionRange ){
					field.setSelectionRange(start, end);
				}
				field.scrollTop = scrollPos;
				field.focus();	
			}
			
			// get the selection
			function get()	{
				field.focus();
				scrollPos = field.scrollTop;
				if (document.selection) {		
					selection = document.selection.createRange().text;
					if ($.browser.msie)	{ // ie
						range = field.createTextRange();
						range.moveToBookmark(document.selection.createRange().getBookmark());
						range.moveEnd("character", field.value.length);
						openPos = field.value.length - range.text.length;
						openPos = openPos - field.value.substr(0, openPos).split("\r\n").length; // ie hack	
						if (selection.length > 0) openPos -= 1;
						closePos = selection.length;
					} else { // opera
						openPos = field.selectionStart;
						closePos =  field.selectionEnd;
					}
				} else if (field.selectionStart || field.selectionStart == "0") { // gecko
					openPos = field.selectionStart;
					closePos = field.selectionEnd;
					selection = field.value.substring(openPos, closePos);
				} else {
					selection = "";
				}
				return selection;
			}

			// clear all tags
			function cleanAll()	{
				get();
				selection = selection.replace(new RegExp(options.tagMask, "g"), "");
				wrap("", "");
			}
		
			// close all open tags
			function closeAll() {
				var tagsToClose = "";
				n = openTags.length;
				for (i = n - 1; i >= 0; i--) {
					tagsToClose += openTags[i];
					openTags.pop();
				}
				get();
				wrap("", tagsToClose);
				field.focus();
			}
					
			// open preview window
			function preview()	{
				var html;
				if (options.previewParser != "")	{
					$.ajax({ 
						type: "POST", 
						async: false,
						url: options.previewParser, 
						data: options.previewVarName + "=" + $(field).val(), 
						success: function(data) { 
							html = data; 
						}
					});
				} else {
					html = "<html>";
					html+= "<head><title>Preview</title>";
					html+= "<link href=\"" + options.previewCss + "\" rel=\"stylesheet\" type=\"text/css\">";
					html+= "</head>";
					html+= "<body id=\"" + options.previewId + "\" class=\"" + options.previewClassName + "\">" + $(field).val() + "</body>";
					html+= "</html>";
				}
				win = window.open("", "preview", "scrollbars=yes, width=" + $(field).width() + ", height=" + $(field).height());
				win.document.open();
				win.document.write(html);
				win.document.close();
				win.focus();	
			}

			// check if tag is already open
			function tagIsOpen(tag)	{
				var n = openTags.length;
				for (var i = 0; i < n; i++) {
					if (openTags[i] == tag) {
						return true;
					}
				}
				return false;
			}
			
			// set keys pressed
			function keyUpDown(evt)	{ // safari doesn't fire event on shift and control key
				keyCtrl = evt.ctrlKey;
				keyShift = evt.shiftKey;
				keyAlt = evt.altKey;
			}

			function keyPress(evt)	{
				get();
				if (evt.keyCode == 13 || evt.keyCode == 10)	{
					if (keyCtrl == true)	{ 
						keyCtrl = false;
						tag(options.insertOnCtrlEnter);	
						return options.insertOnCtrlEnter.preventDefault;
					} else if (keyShift == true)	{
						keyShift = false;
						tag(options.insertOnShiftEnter);		
						return options.insertOnShiftEnter.preventDefault;
					}
					/*
					else 
					{
						tag(options.insertOnEnter);	
						return options.insertOnEnter.preventDefault;
					}
					*/
				}
				if (evt.keyCode == 9)	{
					tag(options.insertOnTab);	
					return options.insertOnTab.preventDefault;
				}	
			}
		});		
	};
})(jQuery);

$(document).ready(function() {$(".jTagEditor").jTagEditor();});


// modules.form.lib.js.date-picker.date-en 
/* Copyright (c) 2006 Jörn Zaefferer and Brandon Aaron (brandon.aaron@gmail.com || 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.
 */
Date.dayNames = [
	'Sunday',
	'Monday',
	'Tuesday',
	'Wednesday',
	'Thursday',
	'Friday',
	'Saturday'
	];
Date.abbrDayNames = [
	'Sun',
	'Mon',
	'Tue',
	'Wed',
	'Thu',
	'Fri',
	'Sat'
	];
Date.monthNames = [
	'January',
	'February',
	'March',
	'April',
	'May',
	'June',
	'July',
	'August',
	'September',
	'October',
	'November',
	'December'
	];
Date.abbrMonthNames = [
	'Jan',
	'Feb',
	'Mar',
	'Apr',
	'May',
	'Jun',
	'Jul',
	'Aug',
	'Sep',
	'Oct',
	'Nov',
	'Dec'
	];
Date.firstDayOfWeek = 1;
Date.format = 'yyyy-mm-dd';
(function() {
	function add(name, method) {
		if( !Date.prototype[name] ) {
			Date.prototype[name] = method;
		}
	};
	add("isLeapYear", function() {
		var y = this.getFullYear();
		return (y%4==0 && y%100!=0) || y%400==0;
	});
	add("isWeekend", function() {
		return this.getDay()==0 || this.getDay()==6;
	});
	add("isWeekDay", function() {
		return !this.isWeekend();
	});
	add("getDaysInMonth", function() {
		return [31,(this.isLeapYear() ? 29:28),31,30,31,30,31,31,30,31,30,31][this.getMonth()];
	});
	add("getDayName", function(abbreviated) {
		return abbreviated ? Date.abbrDayNames[this.getDay()] : Date.dayNames[this.getDay()];
	});
	add("getMonthName", function(abbreviated) {
		return abbreviated ? Date.abbrMonthNames[this.getMonth()] : Date.monthNames[this.getMonth()];
	});
	add("getDayOfYear", function() {
		var tmpdtm = new Date("1/1/" + this.getFullYear());
		return Math.floor((this.getTime() - tmpdtm.getTime()) / 86400000);
	});
	add("getWeekOfYear", function() {
		return Math.ceil(this.getDayOfYear() / 7);
	});
	add("setDayOfYear", function(day) {
		this.setMonth(0);
		this.setDate(day);
		return this;
	});
	add("addYears", function(num) {
		this.setFullYear(this.getFullYear() + num);
		return this;
	});
	add("addMonths", function(num) {
		var tmpdtm = this.getDate();

		this.setMonth(this.getMonth() + num);

		if (tmpdtm > this.getDate())
			this.addDays(-this.getDate());

		return this;
	});
	add("addDays", function(num) {
		this.setDate(this.getDate() + num);
		return this;
	});
	add("addHours", function(num) {
		this.setHours(this.getHours() + num);
		return this;
	});
	add("addMinutes", function(num) {
		this.setMinutes(this.getMinutes() + num);
		return this;
	});
	add("addSeconds", function(num) {
		this.setSeconds(this.getSeconds() + num);
		return this;
	});
	add("zeroTime", function() {
		this.setMilliseconds(0);
		this.setSeconds(0);
		this.setMinutes(0);
		this.setHours(0);
		return this;
	});
	add("asString", function() {
		var r = Date.format;
		return r
			.split('yyyy').join(this.getFullYear())
			.split('Y').join(this.getFullYear())
			.split('yy').join(this.getYear())
			.split('y').join(this.getYear())
			.split('M').join(this.getMonthName(true))
			.split('mm').join(_zeroPad(this.getMonth()+1))
			.split('m').join(_zeroPad(this.getMonth()+1))
			.split('dd').join(_zeroPad(this.getDate()))
			.split('d').join(_zeroPad(this.getDate()));
	});
	Date.fromString = function(s)
	{
		var f = Date.format;
		var d = new Date('01/01/1977');
		var iY = f.indexOf('yyyy');
		if (iY > -1) {
			d.setFullYear(Number(s.substr(iY, 4)));
		} else {
			d.setYear(Number(s.substr(f.indexOf('yy'), 2)));
		}
		var iM = f.indexOf('M');
		if (iM > -1) {
			var mStr = s.substr(iM, 3);
			for (var i=0; i<Date.abbrMonthNames.length; i++) {
				if (Date.abbrMonthNames[i] == mStr) break;
			}
			d.setMonth(i);
		} else {
			d.setMonth(Number(s.substr(f.indexOf('mm'), 2)) - 1);
		}
		d.setDate(Number(s.substr(f.indexOf('dd'), 2)));
		if (isNaN(d.getTime())) return false;
		return d;
	};
	var _zeroPad = function(num) {
		var s = '0'+num;
		return s.substring(s.length-2)
	};
})();


// modules.form.lib.js.date-picker.jquery-bgiframe-en 
/* 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.
 */
(function($){
$.fn.bgIframe = jQuery.fn.bgiframe = function(s) {
	if ( !($.browser.msie && typeof XMLHttpRequest == 'function') ) return this;
	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)[0] )
			this.insertBefore( document.createElement(html), this.firstChild );
	});
};
})(jQuery);

// modules.form.lib.js.date-picker.jquery-datePicker-en 
/* Copyright (c) 2007 Kelvin Luck (http://www.kelvinluck.com/)
 * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
 * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
 */
(function($){
	$.fn.extend({
		renderCalendar  :   function(s)
		{
			var dc = function(a)
			{
				return document.createElement(a);
			};
			s = $.extend(
				{
					month			: null,
					year			: null,
					renderCallback	: null,
					showHeader		: $.dpConst.SHOW_HEADER_SHORT,
					dpController	: null,
					hoverClass		: 'dp-hover'
				}
				, s
			);
			if (s.showHeader != $.dpConst.SHOW_HEADER_NONE) {
				var headRow = $(dc('tr'));
				for (var i=Date.firstDayOfWeek; i<Date.firstDayOfWeek+7; i++) {
					var weekday = i%7;
					var day = Date.dayNames[weekday];
					headRow.append(
						jQuery(dc('th')).attr({'scope':'col', 'abbr':day, 'title':day, 'class':(weekday == 0 || weekday == 6 ? 'weekend' : 'weekday')}).html(s.showHeader == $.dpConst.SHOW_HEADER_SHORT ? day.substr(0, 1) : day)
					);
				}
			};
			var calendarTable = $(dc('table'))
									.attr(
										{
											'cellspacing':2,
											'className':'jCalendar'
										}
									)
									.append(
										(s.showHeader != $.dpConst.SHOW_HEADER_NONE ?
											$(dc('thead'))
												.append(headRow)
											:
											dc('thead')
										)
									);
			var tbody = $(dc('tbody'));
			var today = (new Date()).zeroTime();
			var month = s.month == undefined ? today.getMonth() : s.month;
			var year = s.year || today.getFullYear();
			var currentDate = new Date(year, month, 1);
			var firstDayOffset = Date.firstDayOfWeek - currentDate.getDay() + 1;
			if (firstDayOffset > 1) firstDayOffset -= 7;
			currentDate.addDays(firstDayOffset-1);
			var doHover = function()
			{
				if (s.hoverClass) {
					$(this).addClass(s.hoverClass);
				}
			};
			var unHover = function()
			{
				if (s.hoverClass) {
					$(this).removeClass(s.hoverClass);
				}
			};
			var w = 0;
			while (w++<6) {
				var r = jQuery(dc('tr'));
				for (var i=0; i<7; i++) {
					var thisMonth = currentDate.getMonth() == month;
					var d = $(dc('td'))
								.text(currentDate.getDate() + '')
								.attr('className', (thisMonth ? 'current-month ' : 'other-month ') +
													(currentDate.isWeekend() ? 'weekend ' : 'weekday ') +
													(thisMonth && currentDate.getTime() == today.getTime() ? 'today ' : '')
								)
								.hover(doHover, unHover)
							;
					if (s.renderCallback) {
						s.renderCallback(d, currentDate, month, year);
					}
					r.append(d);
					currentDate.addDays(1);
				}
				tbody.append(r);
			}
			calendarTable.append(tbody);

			return this.each(
				function()
				{
					$(this).empty().append(calendarTable);
				}
			);
		},
		datePicker : function(s)
		{
			if (!$.event._dpCache) $.event._dpCache = [];
			s = $.extend(
				{
					month				: undefined,
					year				: undefined,
					startDate			: undefined,
					endDate				: undefined,
					renderCallback		: [],
					createButton		: true,
					showYearNavigation	: true,
					closeOnSelect		: true,
					displayClose		: false,
					selectMultiple		: false,
					clickInput			: false,
					verticalPosition	: $.dpConst.POS_TOP,
					horizontalPosition	: $.dpConst.POS_LEFT,
					verticalOffset		: 0,
					horizontalOffset	: 0,
					hoverClass			: 'dp-hover'
				}
				, s
			);
			return this.each(
				function()
				{
					var $this = $(this);
					if (!this._dpId) {
						this._dpId = $.event.guid++;
						$.event._dpCache[this._dpId] = new DatePicker(this);
					}
					var controller = $.event._dpCache[this._dpId];
					controller.init(s);
					if (s.createButton) {
						controller.button = $('<a href="#" class="dp-choose-date" title="' + $.dpText.TEXT_CHOOSE_DATE + '">&nbsp;&nbsp;&nbsp;&nbsp;</a>')
								.bind(
									'click',
									function()
									{
										$this.dpDisplay(this);
										this.blur();
										return false;
									}
								);
						$this.after(controller.button);
					}
					if ($this.is(':text')) {
						$this
							.bind(
								'dateSelected',
								function(e, selectedDate, $td)
								{
									this.value = selectedDate.asString();
								}
							).bind(
								'change',
								function()
								{
									var d = Date.fromString(this.value);
									if (d) {
										controller.setSelected(d, true, true);
									}
								}
							);
						if (s.clickInput) {
							$this.bind(
								'click',
								function()
								{
									$this.dpDisplay();
								}
							);
						}
					}
					$this.addClass('dp-applied');
				}
			)
		},
		dpSetDisabled : function(s)
		{
			return _w.call(this, 'setDisabled', s);
		},
		dpSetStartDate : function(d)
		{
			return _w.call(this, 'setStartDate', d);
		},
		dpSetEndDate : function(d)
		{
			return _w.call(this, 'setEndDate', d);
		},
		dpGetSelected : function()
		{
			var c = _getController(this[0]);
			if (c) {
				return c.getSelected();
			}
			return null;
		},
		dpSetSelected : function(d, v, m)
		{
			if (v == undefined) v=true;
			if (m == undefined) m=true;
			return _w.call(this, 'setSelected', d, v, m);
		},
		dpSetDisplayedMonth : function(m, y)
		{
			return _w.call(this, 'setDisplayedMonth', Number(m), Number(y));
		},
		dpDisplay : function(e)
		{
			return _w.call(this, 'display', e);
		},
		dpSetRenderCallback : function(a)
		{
			return _w.call(this, 'setRenderCallback', a);
		},
		dpSetPosition : function(v, h)
		{
			return _w.call(this, 'setPosition', v, h);
		},
		dpSetOffset : function(v, h)
		{
			return _w.call(this, 'setOffset', v, h);
		},
		_dpDestroy : function()
		{
		}
	});
	var _w = function(f, a1, a2, a3)
	{
		return this.each(
			function()
			{
				var c = _getController(this);
				if (c) {
					c[f](a1, a2, a3);
				}
			}
		);
	};
	function DatePicker(ele)
	{
		this.ele = ele;
		this.displayedMonth		=	null;
		this.displayedYear		=	null;
		this.startDate			=	null;
		this.endDate			=	null;
		this.showYearNavigation	=	null;
		this.closeOnSelect		=	null;
		this.displayClose		=	null;
		this.selectMultiple		=	null;
		this.verticalPosition	=	null;
		this.horizontalPosition	=	null;
		this.verticalOffset		=	null;
		this.horizontalOffset	=	null;
		this.button				=	null;
		this.renderCallback		=	[];
		this.selectedDates		=	{};
	};
	$.extend(
		DatePicker.prototype,
		{
			init : function(s)
			{
				this.setStartDate(s.startDate);
				this.setEndDate(s.endDate);
				this.setDisplayedMonth(Number(s.month), Number(s.year));
				this.setRenderCallback(s.renderCallback);
				this.showYearNavigation = s.showYearNavigation;
				this.closeOnSelect = s.closeOnSelect;
				this.displayClose = s.displayClose;
				this.selectMultiple = s.selectMultiple;
				this.verticalPosition = s.verticalPosition;
				this.horizontalPosition = s.horizontalPosition;
				this.hoverClass = s.hoverClass;
				this.setOffset(s.verticalOffset, s.horizontalOffset);
			},
			setStartDate : function(d)
			{
				if (d) {
					this.startDate = Date.fromString(d);
				}
				if (!this.startDate) {
					this.startDate = (new Date()).zeroTime();
				}
				this.setDisplayedMonth(this.displayedMonth, this.displayedYear);
			},
			setEndDate : function(d)
			{
				if (d) {
					this.endDate = Date.fromString(d);
				}
				if (!this.endDate) {
					this.endDate = (new Date('12/31/2999'));
				}
				if (this.endDate.getTime() < this.startDate.getTime()) {
					this.endDate = this.startDate;
				}
				this.setDisplayedMonth(this.displayedMonth, this.displayedYear);
			},
			setPosition : function(v, h)
			{
				this.verticalPosition = v;
				this.horizontalPosition = h;
			},
			setOffset : function(v, h)
			{
				this.verticalOffset = parseInt(v) || 0;
				this.horizontalOffset = parseInt(h) || 0;
			},
			setDisabled : function(s)
			{
				$e = $(this.ele);
				$e[s ? 'addClass' : 'removeClass']('dp-disabled');
				if (this.button) {
					$but = $(this.button);
					$but[s ? 'addClass' : 'removeClass']('dp-disabled');
					$but.attr('title', s ? '' : $.dpText.TEXT_CHOOSE_DATE);
				}
				if ($e.is(':text')) {
					$e.attr('disabled', s ? 'disabled' : '');
				}
			},
			setDisplayedMonth : function(m, y)
			{
				if (this.startDate == undefined || this.endDate == undefined) {
					return;
				}
				var s = new Date(this.startDate.getTime());
				s.setDate(1);
				var e = new Date(this.endDate.getTime());
				e.setDate(1);

				var t;

				if (isNaN(m) && isNaN(y)) {
					t = new Date().zeroTime();
					t.setDate(1);
				} else if (isNaN(m)) {
					t = new Date(y, this.displayedMonth, 1);
				} else if (isNaN(y)) {
					t = new Date(this.displayedYear, m, 1);
				} else {
					t = new Date(y, m, 1)
				}
				if (t.getTime() < s.getTime()) {
					t = s;
				} else if (t.getTime() > e.getTime()) {
					t = e;
				}
				this.displayedMonth = t.getMonth();
				this.displayedYear = t.getFullYear();
			},
			setSelected : function(d, v, moveToMonth)
			{
				if (this.selectMultiple == false) {
					this.selectedDates = {};
				}
				if (moveToMonth) {
					this.setDisplayedMonth(d.getMonth(), d.getFullYear());
				}
				this.selectedDates[d.getTime()] = v;
			},
			isSelected : function(t)
			{
				return this.selectedDates[t];
			},
			getSelected : function()
			{
				var r = [];
				for(t in this.selectedDates) {
					if (this.selectedDates[t] == true) {
						r.push(new Date(Number(t)));
					}
				}
				return r;
			},
			display : function(eleAlignTo)
			{
				if ($(this.ele).is('.dp-disabled')) return;
				eleAlignTo = eleAlignTo || this.ele;
				var c = this;
				var $ele = $(eleAlignTo);
				var eleOffset = $ele.offset();
				var _checkMouse = function(e)
				{
					var el = e.target;
					var cal = $('#dp-popup')[0];
					while (true){
						if (el == cal) {
							return true;
						} else if (el == document) {
							c._closeCalendar();
							return false;
						} else {
							el = $(el).parent()[0];
						}
					}
				};
				this._checkMouse = _checkMouse;
				this._closeCalendar(true)
				$('body')
					.append(
						$('<div></div>')
							.attr('id', 'dp-popup')
							.css(
								{
									'top'	:	eleOffset.top + c.verticalOffset,
									'left'	:	eleOffset.left + c.horizontalOffset
								}
							)
							.append(
								$('<h2></h2>'),
								$('<div id="dp-nav-prev"></div>')
									.append(
										$('<a id="dp-nav-prev-year" href="#" title="' + $.dpText.TEXT_PREV_YEAR + '">&lt;&lt;</a>')
											.bind(
												'click',
												function()
												{
													return c._displayNewMonth.call(c, this, 0, -1);
												}
											),
										$('<a id="dp-nav-prev-month" href="#" title="' + $.dpText.TEXT_PREV_MONTH + '">&lt;</a>')
											.bind(
												'click',
												function()
												{
													return c._displayNewMonth.call(c, this, -1, 0);
												}
											)
									),
								$('<div id="dp-nav-next"></div>')
									.append(
										$('<a id="dp-nav-next-year" href="#" title="' + $.dpText.TEXT_NEXT_YEAR + '">&gt;&gt;</a>')
											.bind(
												'click',
												function()
												{
													return c._displayNewMonth.call(c, this, 0, 1);
												}
											),
										$('<a id="dp-nav-next-month" href="#" title="' + $.dpText.TEXT_NEXT_MONTH + '">&gt;</a>')
											.bind(
												'click',
												function()
												{
													return c._displayNewMonth.call(c, this, 1, 0);
												}
											)
									),
								$('<div></div>')
									.attr('id', 'dp-calendar')
							)
							.bgIframe()
						);
				var $pop = $('#dp-popup');
				if (this.showYearNavigation == false) {
					$('#dp-nav-prev-year, #dp-nav-next-year').css('display', 'none');
				}
				if (this.displayClose) {
					$pop.append(
						$('<a href="#" id="dp-close">' + $.dpText.TEXT_CLOSE + '</a>')
							.bind(
								'click',
								function()
								{
									c._closeCalendar();
									return false;
								}
							)
					);
				}
				c._renderCalendar();
				if (this.verticalPosition == $.dpConst.POS_BOTTOM) {
					$pop.css('top', eleOffset.top + $ele.height() - $pop.height() + c.verticalOffset);
				}
				if (this.horizontalPosition == $.dpConst.POS_RIGHT) {
					$pop.css('left', eleOffset.left + $ele.width() - $pop.width() + c.horizontalOffset);
				}
				$(this.ele).trigger('dpDisplayed', $pop);
				$(document).bind('mousedown', this._checkMouse);
			},
			setRenderCallback : function(a)
			{
				if (a && typeof(a) == 'function') {
					a = [a];
				}
				this.renderCallback = this.renderCallback.concat(a);
			},
			cellRender : function ($td, thisDate, month, year) {
				var c = this.dpController;
				var d = new Date(thisDate.getTime());
				$td.bind(
					'click',
					function()
					{
						var $this = $(this);
						if (!$this.is('.disabled')) {
							c.setSelected(d, !$this.is('.selected') || !c.selectMultiple);
							var s = c.isSelected(d.getTime());
							$(c.ele).trigger('dateSelected', [d, $td, s]);
							if (c.closeOnSelect) {
								c._closeCalendar();
							} else {
								$this[s ? 'addClass' : 'removeClass']('selected');
							}
						}
					}
				);
				if (c.isSelected(d.getTime())) {
					$td.addClass('selected');
				}
				for (var i=0; i<c.renderCallback.length; i++) {
					c.renderCallback[i].apply(this, arguments);
				}
			},
			_displayNewMonth : function(ele, m, y)
			{
				if (!$(ele).is('.disabled')) {
					this.setDisplayedMonth(this.displayedMonth + m, this.displayedYear + y);
					this._clearCalendar();
					this._renderCalendar();
					$(this.ele).trigger('dpMonthChanged', [this.displayedMonth, this.displayedYear]);
				}
				ele.blur();
				return false;
			},
			_renderCalendar : function()
			{
				$('#dp-popup h2').html(Date.monthNames[this.displayedMonth] + ' ' + this.displayedYear);
				$('#dp-calendar').renderCalendar(
					{
						month			: this.displayedMonth,
						year			: this.displayedYear,
						renderCallback	: this.cellRender,
						dpController	: this,
						hoverClass		: this.hoverClass
					}
				);
				if (this.displayedYear == this.startDate.getFullYear() && this.displayedMonth == this.startDate.getMonth()) {
					$('#dp-nav-prev-year').addClass('disabled');
					$('#dp-nav-prev-month').addClass('disabled');
					$('#dp-calendar td.other-month').each(
						function()
						{
							var $this = $(this);
							if (Number($this.text()) > 20) {
								$this.addClass('disabled');
							}
						}
					);
					var d = this.startDate.getDate();
					$('#dp-calendar td.current-month').each(
						function()
						{
							var $this = $(this);
							if (Number($this.text()) < d) {
								$this.addClass('disabled');
							}
						}
					);
				} else {
					$('#dp-nav-prev-year').removeClass('disabled');
					$('#dp-nav-prev-month').removeClass('disabled');
					var d = this.startDate.getDate();
					if (d > 20) {
						// check if the startDate is last month as we might need to add some disabled classes...
						var sd = new Date(this.startDate.getTime());
						sd.addMonths(1);
						if (this.displayedYear == sd.getFullYear() && this.displayedMonth == sd.getMonth()) {
							$('#dp-calendar td.other-month').each(
								function()
								{
									var $this = $(this);
									if (Number($this.text()) < d) {
										$this.addClass('disabled');
									}
								}
							);
						}
					}
				}
				if (this.displayedYear == this.endDate.getFullYear() && this.displayedMonth == this.endDate.getMonth()) {
					$('#dp-nav-next-year').addClass('disabled');
					$('#dp-nav-next-month').addClass('disabled');
					$('#dp-calendar td.other-month').each(
						function()
						{
							var $this = $(this);
							if (Number($this.text()) < 14) {
								$this.addClass('disabled');
							}
						}
					);
					var d = this.endDate.getDate();
					$('#dp-calendar td.current-month').each(
						function()
						{
							var $this = $(this);
							if (Number($this.text()) > d) {
								$this.addClass('disabled');
							}
						}
					);
				} else {
					$('#dp-nav-next-year').removeClass('disabled');
					$('#dp-nav-next-month').removeClass('disabled');
					var d = this.endDate.getDate();
					if (d < 13) {
						// check if the endDate is next month as we might need to add some disabled classes...
						var ed = new Date(this.endDate.getTime());
						ed.addMonths(-1);
						if (this.displayedYear == ed.getFullYear() && this.displayedMonth == ed.getMonth()) {
							$('#dp-calendar td.other-month').each(
								function()
								{
									var $this = $(this);
									if (Number($this.text()) > d) {
										$this.addClass('disabled');
									}
								}
							);
						}
					}
				}
			},
			_closeCalendar : function(programatic)
			{
				$(document).unbind('mousedown', this._checkMouse);
				this._clearCalendar();
				$('#dp-popup a').unbind();
				$('#dp-popup').empty().remove();
				if (!programatic) {
					$(this.ele).trigger('dpClosed', [this.getSelected()]);
				}
			},
			_clearCalendar : function()
			{
				$('#dp-calendar td').unbind();
				$('#dp-calendar').empty();
			}
		}
	);
	$.dpConst = {
		SHOW_HEADER_NONE	:	0,
		SHOW_HEADER_SHORT	:	1,
		SHOW_HEADER_LONG	:	2,
		POS_TOP				:	0,
		POS_BOTTOM			:	1,
		POS_LEFT			:	0,
		POS_RIGHT			:	1
	};
	$.dpText = {
		TEXT_PREV_YEAR		:	'Previous year',  // Previous year
		TEXT_PREV_MONTH		:	'Previous month', // Previous month
		TEXT_NEXT_YEAR		:	'Next year',      // Next year
		TEXT_NEXT_MONTH		:	'Next month',     // Next month
		TEXT_CLOSE			:	'Close',          // Close
		TEXT_CHOOSE_DATE	:	'Choose date from calendar'     // Choose date
	};
	$.dpVersion = '$Id: jquery.datePicker.js 1933 2007-05-20 19:10:39Z kelvin.luck $';
	function _getController(ele)
	{
		if (ele._dpId) return $.event._dpCache[ele._dpId];
		return false;
	};
	if ($.fn.bgIframe == undefined) {
		$.fn.bgIframe = function() {return this; };
	};
	$(window)
		.bind('unload', function() {
			var els = $.event._dpCache || [];
			for (var i in els) {
				$(els[i].ele)._dpDestroy();
			}
		});
})(jQuery);

// modules.form.lib.js.form-en 
var conditionalForm =
{
	// hide zone
	clearZone : function(zone)
	{		
		// hide selected zone
		$('li#' + zone).each(function()
		{
			// hide sub zone that should be hidden
			$(this).find('li.toHide').each(function()
			{
				$(this).hide('normal');
			});
			$(this).hide('normal');
		});
		// reset text inputs and selects, except radio and checkbox buttons
		$('li#' + zone + ' :input').each(function()
		{
			$(this).not(':radio, :checkbox').val('');
			$(this).removeAttr('checked').removeAttr('selected');
		});
	},
	// manage fields controled by boolean checkbox inputs
	handleCheckboxBoolean : function(zone, questionid, activationvalue)
	{
		$('li#' + zone).css('display','none');
	
		$('li#field' + questionid + ' :checkbox').bind('click change',function ()
		{
			var checked = $(this).is(':checked');
			if(checked)
			{
				var value = $(this).val();
				if(value == activationvalue)
				{
					$('li#' + zone).show('normal');
				}
				else
				{
					conditionalForm.clearZone(zone);
				}
			}
			else
			{
				conditionalForm.clearZone(zone);
			}
		}).change();
	},
	// manage fields controled by checkbox inputs
	handleCheckbox : function(zone, fieldid, activationvalue)
	{
		$('li#' + zone).css('display','none');
	
		$('label#' + fieldid + ' :checkbox').bind('click change',function ()
		{		
			var checked = $(this).is(':checked');	
			if(checked)
			{
				$('li#' + zone).show('normal');
			}
			else
			{
				conditionalForm.clearZone(zone);
			}
		}).change();
	},
	// manage fields controled by list
	handleList : function(zone, fieldid, activationvalue)
	{
		$('li#' + zone).css('display','none');
	
		$('select#' + fieldid).change(function () 
		{
			$('select#' + fieldid + ' option:selected').each(function () 
			{
				var value = $(this).val();				
				if (value == activationvalue)
				{
					$('li#' + zone).show('normal');
				}
				else
				{
					conditionalForm.clearZone(zone);
				}                
	        });
		}).change();
	},
	// manage fields controled by radio inputs
	handleRadio : function(zone, questionid, activationvalue)
	{
		$('li#' + zone).css('display','none');

		$('li#field' + questionid + ' :radio').bind('click change',function ()
		{
			var checked = $(this).is(':checked');
			
			if(checked)			
			{
				var value = $(this).val();
				if(value == activationvalue)
				{
					$('li#' + zone).show('normal');
				}
				else
				{					
					conditionalForm.clearZone(zone);
				}
			}
		}).change();
	}
}
	
var CAPTCHA =
{
	imageURL : '',
	reload : function(input)
	{
		input.setAttribute('src', this.buildCaptchaImageURL())
	},
	buildCaptchaImageURL : function()
	{
		return this.imageURL.replace(new RegExp('amp;', 'g'), '') + '&rnd=' + Math.random();
	}
}

