function Element(id){
	if (document.all)
		return (document.all[id]);
	else{
		if (document.getElementById)
			return (document.getElementById(id));
		else{
			if ((navigator.appname.indexOf("Netscape") != -1) && parseInt(navigator.appversion == 4))
				return (document.layers[id]);
		}
	}
}
	
function OpenInfoTechnique(pnlID) {
	Element(pnlID).className = 'msgErrorInfosTechniques_on';
	return false;
}