var rub;
	var prod;
	var id;
function showForm2(img){
	var scrolly = getScrollY()+50;
	var dyn_cont = document.getElementById("dyn_cont");
	dyn_cont.innerHTML += '<div id="int_dyn_cont" style="top:'+scrolly+'px;"></div>';
	requestForm(rub,prod,id);
	//var lebody = document.getElementByTagName("html");
	//document.body.style.overflow='hidden';
}
function showForm(rub2,prod2,id2){
	rub = rub2;
	prod = prod2;
	id = id2;
	ieop = 0;
	var dyn_cont = document.getElementById("dyn_cont");
	dyn_cont.innerHTML = '<div id="fnd_dyn_cont" style="-moz-opacity: 0.0;opacity:0.0;filter: alpha(opacity=0);height:100%">&nbsp;</div>';
	var bodyheight = GetBodyHeight();
	var bodydyncont = document.getElementById("allcont").offsetHeight;
	if(bodydyncont<bodyheight)
		document.getElementById("fnd_dyn_cont").style.height = bodyheight+"px";
	else
		document.getElementById("fnd_dyn_cont").style.height = bodydyncont+"px";
	uPacityDynForm();
	//var lebody = document.getElementByTagName("html");
	//document.body.style.overflow='hidden';
}
function hideForm(){
	var fnd_dyn_cont = document.getElementById("fnd_dyn_cont");
	var int_dyn_cont = document.getElementById("int_dyn_cont");
	int_dyn_cont.innerHTML = '';
	if(ieop>=0){
ieop-=15;
if(fnd_dyn_cont.style.filter)fnd_dyn_cont.style.filter="alpha(opacity="+ieop+")";
if(fnd_dyn_cont.style.MozOpacity)fnd_dyn_cont.style.MozOpacity=ieop/100;
if(fnd_dyn_cont.style.opacity)fnd_dyn_cont.style.opacity=ieop/100;
op_id=setTimeout('hideForm()', 70);
}
else {
	var dyn_cont = document.getElementById("dyn_cont");
	dyn_cont.innerHTML = '';
	clearTimeout(op_id);
	document.body.style.overflow='visible';
	ieop = 0;
}
}
function uPacityDynForm(){
var fnd_dyn_cont = document.getElementById("fnd_dyn_cont");
if(ieop<75){
ieop+=15;
if(fnd_dyn_cont.style.filter)fnd_dyn_cont.style.filter="alpha(opacity="+ieop+")";
if(fnd_dyn_cont.style.MozOpacity)fnd_dyn_cont.style.MozOpacity=ieop/100;
if(fnd_dyn_cont.style.opacity)fnd_dyn_cont.style.opacity=ieop/100;
op_id=setTimeout('uPacityDynForm()', 70);
}
else {
	ieop = 75;
	clearTimeout(op_id);
	showForm2();
}
}
function requestForm(rub,prod,id) {
	   var xhr_object = null; 
	   if(window.XMLHttpRequest) // Firefox 
	      xhr_object = new XMLHttpRequest(); 
	   else if(window.ActiveXObject) // Internet Explorer 
	      xhr_object = new ActiveXObject("Microsoft.XMLHTTP"); 
	   else { // XMLHttpRequest non support par le navigateur 
      alert("Votre navigateur ne supporte pas les objets XMLHTTPRequest..."); 
	      return; 
	   } 
	 
	   xhr_object.open("POST", "../info_prod.php", true); 
	     
	   xhr_object.onreadystatechange = function() {
		  if(xhr_object.readyState == 4) 
		   document.getElementById("int_dyn_cont").innerHTML = xhr_object.responseText;
	   } 
	 
	   xhr_object.setRequestHeader("Content-type", "application/x-www-form-urlencoded"); 
	   var data = "rub="+rub+"&prod="+prod; 
	   xhr_object.send(data); 
}
function postForm(f) {
		var sujet = escape(f.elements["sujet"].value);
		var mess = escape(f.elements["message"].value);
		var nom = escape(f.elements["nom"].value);
		var email = f.elements["email"].value;
		var xhr_object = null; 
	   if(window.XMLHttpRequest) // Firefox 
	      xhr_object = new XMLHttpRequest(); 
	   else if(window.ActiveXObject) // Internet Explorer 
	      xhr_object = new ActiveXObject("Microsoft.XMLHTTP"); 
	   else { // XMLHttpRequest non support par le navigateur 
      alert("Votre navigateur ne supporte pas les objets XMLHTTPRequest..."); 
	      return; 
	   } 
	 
	   xhr_object.open("POST", "../info_prod.php", true); 
	     
	   xhr_object.onreadystatechange = function() {
		  if(xhr_object.readyState == 4) 
		   document.getElementById("int_dyn_cont").innerHTML = xhr_object.responseText;
	   } 
	 
	   xhr_object.setRequestHeader("Content-type", "application/x-www-form-urlencoded"); 
	   var data = "sujet="+sujet+"&mess="+mess+"&nom="+nom+"&email="+email; 
	   xhr_object.send(data); 
}