function  contenttoolsover(obj)
	{
		obj.style.backgroundColor = "#51CEF3";
	}
	
	function  contenttoolsout(obj)
	{
		obj.style.backgroundColor = "#000000";
	}
	
	var font_size = 1; //base font-size
	var font_size_MAX = 1.4;
	var font_size_MIN = 0.8;
	
	function setFontLarger()
	{
		font_size = font_size + 0.2;
		if (font_size > font_size_MAX)
		{
			font_size = font_size_MAX;
		}
		SetFontSize();
	}
	
	function setFontSmaller()
	{
		font_size = font_size - 0.2;
		if (font_size < font_size_MIN)
		{
			font_size = font_size_MIN;
		}
		SetFontSize();
	}
	
	function SetFontSize() {
		var oDoc = document.getElementById("pagecontent");
		if (oDoc)
			oDoc.style.fontSize = font_size + "em";
	}
	
	// module sondage
	window.addEvent('load',function(){
		$$('form.sondage').each(function(el){
			var cookieName = 'steno_'+el.getProperty('id');
			if (Cookie.get(cookieName)=='yes') {
				el.getElements('input[name=results]')[0].setProperty('value','true');
				el.send({
					update: el
				});
			} else {
				el.addEvent('submit',function(e){
					new Event(e).stop();
					Cookie.set(cookieName, 'yes', { duration: 100 });
					this.send({
						update: this
					})
				});
			}
		});
		
	});
	
	// SEND TO A FRIEND AJAX
	var requester = null;
	var formRequester = null;
	var formTopHTML = null;
	//var formBottomHTML = null;
	
	/* Initialisation for JS capable browsers */
	function init()
	{
		var sendtoafriendtop = document.getElementById("sendtoafriendtop");
		//var sendtoafriendbottom = document.getElementById("sendtoafriendbottom");
		
		if(sendtoafriendtop){
			formTopHTML = sendtoafriendtop.innerHTML.toString();
		}
		//formBottomHTML = sendtoafriendbottom.innerHTML.toString();
		
		return true;
	}
	
	function getXhr()
	{
		if (window.XMLHttpRequest)
		{
			// Firefox et autres
			formRequester = new XMLHttpRequest(); 
		    if (formRequester.overrideMimeType){
				formRequester.overrideMimeType('text/xml'); 
			}
		}
		else if (window.ActiveXObject)
		{
			// Internet Explorer 
			try
			{
				formRequester = new ActiveXObject("Msxml2.XMLHTTP");
			}
			catch (e)
			{
				formRequester = new ActiveXObject("Microsoft.XMLHTTP");
			}
		}
		else
		{
			// XMLHttpRequest non supporté par le navigateur 
			alert("Votre navigateur ne supporte pas les objets XMLHTTPRequest..."); 
			formRequester = false; 
		} 
	}
	
	function checkFormBottom()
	{
		var emailsenderbottom = document.getElementById("emailsenderbottom");
		var emailreceiverbottom = document.getElementById("emailreceiverbottom");
		var messagebottom = document.getElementById("messagebottom");
		var validationArray = new Array();
	
		if (!emailsenderbottom.value.match(/^[\w\.\-]+@([\w\-]+\.)+[a-zA-Z]+$/))
		{
			alert("Please enter a valid e-mail address.");
			emailsenderbottom.focus();
	
			return false;
		}
	
		if (!emailreceiverbottom.value.match(/^[\w\.\-]+@([\w\-]+\.)+[a-zA-Z]+$/))
		{
			alert("Please enter a valid recipient e-mail address.");
			emailreceiverbottom.focus();
	
			return false;
		}
	
		if (messagebottom.value == "")
		{
			alert("Please enter a message");
			messagebottom.focus();
	
			return false;
		}
	
		/* Send information via XMLHR */
		var CGIString = "emailsender=" + emailsenderbottom.value + "&emailreceiver=" + emailreceiverbottom.value + "&message=" + messagebottom.value + "&IE=" + is.ie + "&url=" + document.location.href;
		//alert(CGIString);
		
		getXhr();
	
		formRequester.onreadystatechange = onreadystatechangeFormBottom;
		
		var theDiv = document.getElementById("sendtoafriendbottom");
		theDiv.innerHTML = "<p><b>Envoyer cette page à un ami</b></p><p>Connection au serveur de mail</p><img src=\"img/waiter.gif\" width=\"54\" height=\"10\" />";
		
		formRequester.open("GET","/site/send_to_a_friend.php?" + CGIString, true);
		formRequester.send(null);
	
		return false;
	}
	
	/* Execute the action which has been associated with the completion of this object */
	function onreadystatechangeFormTop()
	{
		//alert("state: " + formRequester.readyState);
		// If XMLHR object has finished retrieving the data
		if (formRequester.readyState == 4)
		{
			// If the data was retrieved successfully
			try
			{
				if (formRequester.status == 200)
				{
					var emailreceivertop = document.getElementById("emailreceivertop");
					sentForm('top', emailreceivertop.value);
				}
				// IE returns a status code of 0 on some occasions, so ignore this case
				else if (requester.status != 0)
				{
					alert("There was an error while retrieving the URL: " + formRequester.statusText);
				}
			}
			catch (error)
			{
			}
		}
	}
	
	function onreadystatechangeFormBottom()
	{
		// If XMLHR object has finished retrieving the data
		if (formRequester.readyState == 4)
		{
			// If the data was retrieved successfully
			try
			{
				if (formRequester.status == 200)
				{
					var emailreceiverbottom = document.getElementById("emailreceiverbottom");
					sentForm('bottom', emailreceiverbottom.value);
				}
				// IE returns a status code of 0 on some occasions, so ignore this case
				else if (requester.status != 0)
				{
					alert("There was an error while retrieving the URL: " + formRequester.statusText);
				}
			}
			catch (error)
			{
			}
		}
	}
	
	var timerId = null;

	function hideMessage()
	{
		clearTimeout(timerId);
		var theDiv = document.getElementById("sendtoafriendtop");
		theDiv.style.display = "none";
		theDiv.innerHTML = formTopHTML;
		
		/*var theDiv = document.getElementById("sendtoafriendbottom");
		theDiv.style.display = "none";
		theDiv.innerHTML = formBottomHTML;*/
	}
	
	function genTagXiti() {
        tabLien = document.getElementsByTagName("a");
        regDomaine = new RegExp("^(http://www.rhonealpes-[^\/]*)|javascript");
        for(i=0; i<tabLien.length; i++) {
        		if (tabLien[i].id!='flashNext')
        		{
	                lien = tabLien[i];
	                domaine = regDomaine.exec(lien.href);
	                if (!domaine) {
	                        lien.onclick = function() {
	                                xt_med('C', id_version,this.href.replace(/^http:\/\/([^\/]*).*/, "$1"),'S');
	                                return true;
	                        }
	                }
	            }
        }
}