// JavaScript Document
function clearField(f) { 
		if(f.value == 'Recherche'){
			f.value="";
		};
	};

var navOpen = "";
var previousClass = "";
function MM_findObj(n, d) {
	//v4.01
	var p, i, x;
	if (!d) {
		d = document;
	}
	if ((p=n.indexOf("?"))>0 && parent.frames.length) {
		d = parent.frames[n.substring(p+1)].document;
		n = n.substring(0, p);
	}
	if (!(x=d[n]) && d.all) {
		x = d.all[n];
	}
	for (i=0; !x && i<d.forms.length; i++) {
		x = d.forms[i][n];
	}
	for (i=0; !x && d.layers && i<d.layers.length; i++) {
		x = MM_findObj(n, d.layers[i].document);
	}
	if (!x && d.getElementById) {
		x = d.getElementById(n);
	}
	return x;
}

//
function setAction(className){
	for (i=0; i<className.childNodes.length; i++){
		node = className.childNodes[i];
		if (node.nodeName=="LI"){
			node.onmouseover=function() {
				previousClass = this.className;
				removeNavOpen(); 
				this.className=" over";
			}
			node.onmouseout=function() {
				this.className=previousClass;
				showNavOpen();
			}
		}
	}
}

function removeNavOpen()
 {
	navRoot01 = MM_findObj("navSubGen");
	for (i=0; i<navRoot01.childNodes.length; i++)
	 {
	  node = navRoot01.childNodes[i];
	  if (node.nodeName=="li")
	   {
	    if (node.id == navOpen)
	     node.className=previousClass;
	   }
	 }
 }
 
function showNavOpen()
 {
	navRoot01 = MM_findObj("navSubGen");
	for (i=0; i<navRoot01.childNodes.length; i++)
	 {
	  node = navRoot01.childNodes[i];
	  if (node.nodeName=="li")
	   {
	    if (node.id == navOpen)
	     node.className=" over";
	   }
	 }
 }

startList = function() {
	navRoot = MM_findObj("navSubGen");
	setAction(navRoot);
	showNavOpen();
}


window.onload=startList;