function preload(el) {
	var url = el.src.substring(0, el.src.lastIndexOf('/') + 1) + el.src.substring(el.src.lastIndexOf('/') + 1, el.src.lastIndexOf('.')) + 'b' + el.src.substring(el.src.lastIndexOf('.'), el.src.length);
	eval("pic" + i + " = new Image(el.width, el.height);");
	eval("pic" + i + ".src = url;");
}


function rollover(el) {
	el.src = el.src.substring(0, el.src.lastIndexOf('/') + 1) + el.src.substring(el.src.lastIndexOf('/') + 1, el.src.lastIndexOf('.')) + 'b' + el.src.substring(el.src.lastIndexOf('.'), el.src.length);
}



function rollout(el) {
	if (el.src.indexOf('b.') > 0) { //bug mouse already on menu
		el.src = el.src.substring(0, el.src.lastIndexOf('/') + 1) + el.src.substring(el.src.lastIndexOf('/') + 1, el.src.lastIndexOf('b.')) + el.src.substring(el.src.lastIndexOf('.'), el.src.length);
	}
}



function showSousRub(el) {
	if (document.getElementById('s' + el.id.substring(1, el.id.length)) != null) {
		sousRub = document.getElementById('s' + el.id.substring(1, el.id.length));
		sousRub.style.display = 'block';
		sousRub.style.left = (el.offsetLeft - 3) + 'px';
	}
}



function hideSousRub(el) {
	if (document.getElementById('s' + el.id.substring(1, el.id.length)) != null) {
		document.getElementById('s' + el.id.substring(1, el.id.length)).style.display = 'none';
	}
}



function tab(el) {
	var tabs = document.getElementById('tabs').getElementsByTagName('li');
	for (i = 0; i < tabs.length; i++) {
		tabs[i].className = '';
	}
	el.className = 'show';
}


function showDiv(el) {
	document.getElementById(el).style.display = 'block';
}

function hideDiv(el) {
	document.getElementById(el).style.display = 'none';
}

var sz=12
function selectStyleSheet(dir) {
var li;
if (11<sz+dir&&sz+dir<17){
   for(var i=0; li=document.getElementsByTagName("link")[i]; i++) {
     if(li.getAttribute("rel").indexOf("style") != -1 && li.getAttribute("title")) {
      if(li.getAttribute("title").indexOf("article") !=-1) li.disabled = true;
		if (li.getAttribute("title").indexOf(sz+dir)>-1)li.disabled = false;
	  }
	 }
    sz=sz+dir;
   }
  }

function affiche_lexique(texte) {
	alert('lexique : '+ texte);
}

function showUne(une){
	document.getElementById('marque').style.display='none';
	document.getElementById('enfants').style.display='none';
	document.getElementById('presbytie').style.display='none';
	document.getElementById('tendance').style.display='none';
	document.getElementById(une).style.display='block';
}


/*  Fonction de scroll  */


var isHovered = false;
var time = 0;


function setHovered()
{
	isHovered = true;
}

function move(sId,sDir,iSpeed)
{
	var oElement = document.getElementById(sId);
	var sLDir = sDir.toLowerCase();
	
	//alert(iSpeed);
	if(isHovered)
	{
		sLDir  = oElement.scrollTop-=iSpeed;
		time = setTimeout("move('"+sId+"','"+sLDir+"',"+iSpeed+")",10);
	}
}

function noMove()
{
	clearTimeout(time);
	isHovered=false;
}

function homeClignote(){ 
	if (document.getElementById(bloc1).style.display=='none' && document.getElementById(bloc2).style.display=='none'){
		document.getElementById(bloc1).style.display='block';
		document.getElementById(bloc3).style.display='none';
	} else if (document.getElementById(bloc1).style.display=='none' && document.getElementById(bloc3).style.display=='none'){
		document.getElementById(bloc3).style.display='block';
		document.getElementById(bloc2).style.display='none';
	}else if (document.getElementById(bloc2).style.display=='none' && document.getElementById(bloc3).style.display=='none'){
		document.getElementById(bloc2).style.display='block';
		document.getElementById(bloc1).style.display='none';
	}
	setTimeout("homeClignote()",3000);
}


function gab26_view_legend(lgd){
	document.getElementById('lgd'+lgd).className='on';
}
function gab26_hide_legend(lgd){
	document.getElementById('lgd'+lgd).className='off';
}

function close_zoom_photo_people() {
	var str = '';
	document.getElementById('zoom_photo_people').innerHTML =str;
	document.getElementById('zoom_photo_people').style.display='none';
}

function zoom_photo_people(objAttrs,objAttrs2,objAttrs3) { 
	var str = '';
	
	str += '<p><a href="javascript:void(0);" title="fermer" onclick="close_zoom_photo_people();" class="closeBtn">Fermer</a><strong class="copy">&copy; '+objAttrs3+'</strong><strong>'+objAttrs+'</strong></p><p><a href="javascript:void(0);" title="fermer" onclick="close_zoom_photo_people();"><img src="/photos/people/visuel_popup/'+objAttrs2+'.jpg" alt="fermer" /></a></p>';
	
	document.getElementById('zoom_photo_people').style.display='block';
	document.getElementById('zoom_photo_people').innerHTML =str;
}

function legendePeople(titre){
	var str = '';
	str += titre;
	document.getElementById('legende_people').innerHTML =str;
}


var Timer;
var Pas = 4;

function moveLayer(Sens)
{
	if(document.getElementById)
		Objet = document.getElementById("Contenu");
	else
		Objet = document.all["Contenu"];
	if(parseInt(Objet.style.top) + (6*Sens) > 0)
		Objet.style.top = "0px";
	else
		Objet.style.top = (parseInt(Objet.style.top) + (6*Sens)) + "px";
	Timer = setTimeout("moveLayer(" + Sens + ");", 50);
}

IE6 = ((document.all)&&(navigator.appVersion.indexOf("MSIE 6.")!=-1)) ? true : false;

function showListPeopleLetter(num) {
	if (IE6){
		document.getElementById('list_star_'+num).style.display='block';
	}
}
function hiddeListPeopleLetter(num) {
	if (IE6){
		document.getElementById('list_star_'+num).style.display='none';
	}
}

/* 
 * Script réalisé par TEDDY FERRERE
 * REUNION FRANCE
 * Written by TEDDY FERRERE, http://www.roodali.com
 * Copyright 2007, Licence: Creative Commons "Attribution-ShareAlike 2.0 France" BY-SA (FR),
 * http://creativecommons.org/licenses/by-sa/2.0/fr/
 * - Attribution. You must give the original author credit
 * - Share Alike. If you alter, transform, or build upon this work,
 *   you may distribute the resulting work only under a license identical to this one
 * - The French law is authoritative
 * - Any of these conditions can be waived if you get permission from teddy FERRERE
 * - Please send to teddy FERRERE the modifications you make,
 *   in order to improve this file for the benefit of everybody
 */
/*______________________________________________*/
function iLanceLoZaFair(data, page, method, elem)
{
    if(window.ActiveXObject)
    {
        //Internet Explorer
        var FerTedObjc = new ActiveXObject("Microsoft.XMLHTTP") ;
    }//fin if
    else
    {
        //Mozilla
        var FerTedObjc = new XMLHttpRequest();
    }//fin else
    
    //définition de l'endroit d'affichage:
	if (elem!='') var content = document.getElementById(elem);
    
    //si on envoie par la méthode GET:
    if(method == "GET")
    {
        if(data == 'null')
        {
            //Ouverture du fichier sélectionné:
            FerTedObjc.open("GET", page);
        }//fin if
        else
        {
            //Ouverture du fichier en methode GET
            FerTedObjc.open("GET", page+"?"+data+"&dummy=" + new Date().getTime());
        }//fin else
    }//fin if
    else if(method == "POST")
    {
        //Ouverture du fichier en methode POST
        FerTedObjc.open("POST", page);
    }//fin elseif
    FerTedObjc.onreadystatechange = function()
    {
		if (FerTedObjc.readyState == 4 && FerTedObjc.status == 200){
			if (elem!='') {
				content.innerHTML = FerTedObjc.responseText;
			} else {
				eval(FerTedObjc.responseText);
			}
		}
    }    
    if(method == "GET")
    {
        FerTedObjc.send(null);
    }//fin if
    else if(method == "POST")
    {
        FerTedObjc.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
        FerTedObjc.send(data);
		
    }//fin elseif
}//fin fonction iLanceLoZaFair
/*__________________________________________________________________________________________________*/