function checksearch(){	
	errfound=false;
	var zoom1;
    if(document.formsearch.rech.value==""){
    alert('Vous devez saisir un mot');
	errfound=true;
	}
    else if(document.formsearch.rech.value.length<3){
    alert('Vous devez saisir au moins 3 caractéres');
	errfound=true;
	}
    else
	{
	var rech=document.formsearch.rech.value;
	var ficop='recherche.php?&rech=';
	ficop=ficop+rech;
	zoom1=window.open(ficop,'recherche','width=400,height=500,scrollbars=1');
	zoom1.focus();
	}
	
	return !errfound;
}
function validpanier(nbind){
        var nb=nbind;
        var actv="document.cchoix"+nb+".action.value=1";
        var chainev="document.cchoix"+nb+".submit()";
        eval(actv);
        eval(chainev);
}
var zx;
var zy;
function visubulle(message) {
 if (document.layers) {
    document.layers["infobulle"].document.write(message);
    document.layers["infobulle"].document.close();
    document.layers["infobulle"].top=zY;
    document.layers["infobulle"].left=zX;
    document.layers["infobulle"].visibility="show";
 }
 else if (document.all) {
    document.all["infobulle"].innerHTML=message;
    document.all["infobulle"].style.top=zy;
    document.all["infobulle"].style.left=zx;
    document.all["infobulle"].style.visibility="visible";
  }
  else if (document.getElementById) {
	document.getElementById("infobulle").style.top=zx;
	document.getElementById("infobulle").style.left=zy;
	document.getElementById("infobulle").innerHTML = message;
	document.getElementById("infobulle").style.visibility="visible";
  }
}
function souris(e) {
	var position_x=10;
	var position_y=10;
	var x=0;
	var y=0;
	if (document.all) {
		x= event.x + document.body.scrollLeft;
		y= event.y + document.body.scrollTop;
	}
	else
	{
		x= e.pageX; 
		y= e.pageY; 
	}
	zx= x - position_x;
	zy= y + position_y;
 	if (zx<0){zx=0;} 
}
function sortir(){
	if (document.layers) {
		document.layers["infobulle"].document.write('');
		document.layers["infobulle"].document.close();
		document.layers["infobulle"].visibility="hide";
	}
	else if (document.all) {
		document.all["infobulle"].innerHTML='';
		document.all["infobulle"].style.visibility="hidden";
	}
	else if (document.getElementById){
		document.getElementById("infobulle").innerHTML='';
		document.getElementById("infobulle").style.visibility="hidden";
	}
}
function initcadre(){
	if (document.layers) {
		window.captureEvents(Event.MOUSEMOVE);
		window.onMouseMove= souris;
		document.write("<LAYER name='infobulle' top=0 left=0 visibility='hide'></LAYER>");
	}
	else if (document.all) {
		document.write("<DIV id='infobulle' style='position:absolute;top:0;left:0;background-color:#F3D8E5;font-family:arial;font-size:11;color:B54A8C;text-decoration:none;visibility:hidden'></DIV>");
		document.onmousemove= souris;
	}	
	else if (document.getElementById) {
		document.write("<DIV id='infobulle' style='position:absolute;z-index:2;background-color:#F3D8E5;font-family:arial;font-size:11;color:B54A8C;text-decoration:none;visibility:hidden'></DIV>");
		document.onmousemove= souris;
	}
}