// JavaScript Document
// teste le navigateur
function GL_checkBrowser(){
	this.dom= (document.getElementById);
	this.op=this.opera= (navigator.userAgent.indexOf("Opera")>-1);
	this.konq=  (navigator.userAgent.indexOf("Konq")>-1);
	this.ie4= (document.all && !this.dom && !this.op && !this.konq);
	this.ie5= (document.all && this.dom && !this.op && !this.konq);
	this.ns4= (document.layers && !this.dom && !this.konq);
	this.ns5= (!document.all && this.dom && !this.op && !this.konq);
	this.ns6= (this.ns5);
	this.bw=  (this.ie4 || this.ie5 || this.ns4 || this.ns6 || this.op || this.konq);
	return this;
}
bw= new GL_checkBrowser();
// fonctions dhtml
	//Returns css
function GL_getObjCss(obj){								
	return bw.dom? document.getElementById(obj).style:bw.ie4?document.all[obj].style:bw.ns4?document.layers[obj]:0;
};
function jsStyle(obj){								
	return bw.dom? document.getElementById(obj).style:bw.ie4?document.all[obj].style:bw.ns4?document.layers[obj]:0;
};
function jsObj(obj){								
	return bw.dom? document.getElementById(obj):bw.ie4?document.all[obj]:bw.ns4?document.layers[obj]:0;
};
// affiche div
var actuobj;
function showdiv(obj){
	var nobj = "link_"+obj.substring(4);
	if(actuobj) hidediv(actuobj);
	actuobj = obj;
	//alert(nobj);
	if(nobj!="link_holo" && document.getElementById("link_holo")) GL_getObjCss("link_holo").position="static";
	if(nobj!="link_diag" && document.getElementById("link_diag")) GL_getObjCss("link_diag").position="static";
	if(nobj!="link_did" && document.getElementById("link_did")) GL_getObjCss("link_did").position="static";
	if(nobj!="link_gyro" && document.getElementById("link_gyro")) GL_getObjCss("link_gyro").position="static";
	if(nobj!="link_chrom" && document.getElementById("link_chrom")) GL_getObjCss("link_chrom").position="static";
	if(nobj!="link_foil" && document.getElementById("link_foil")) GL_getObjCss("link_foil").position="static";
	if(nobj!="link_seal" && document.getElementById("link_seal")) GL_getObjCss("link_seal").position="static";
	if(nobj!="link_proof" && document.getElementById("link_proof")) GL_getObjCss("link_proof").position="static";
	jsObj(obj).className = 'glossaire visible';
}
function hidediv(obj){
	if(document.getElementById("link_holo")) GL_getObjCss("link_holo").position="relative";
	if(document.getElementById("link_diag")) GL_getObjCss("link_diag").position="relative";
	if(document.getElementById("link_did")) GL_getObjCss("link_did").position="relative";
	if(document.getElementById("link_gyro")) GL_getObjCss("link_gyro").position="relative";
	if(document.getElementById("link_chrom")) GL_getObjCss("link_chrom").position="relative";
	if(document.getElementById("link_foil")) GL_getObjCss("link_foil").position="relative";
	if(document.getElementById("link_seal")) GL_getObjCss("link_seal").position="relative";
	if(document.getElementById("link_proof")) GL_getObjCss("link_proof").position="relative";
	jsObj(obj).className = 'glossaire hidden';
}
function opendiv(obj){
	jsObj(obj).className = ' visible';
}
function closediv(obj){
	jsObj(obj).className = ' hidden';
}