//REQUETE POPUP
		function appel2(dest) {
			var xhr;
			if (window.XMLHttpRequest) {
				xhr = new XMLHttpRequest();
			} else if (window.ActiveXObject) {
				xhr = new ActiveXObject('Microsoft.XMLHTTP');
			} else {
				alert('JavaScript : votre navigateur ne supporte pas les objets XMLHttpRequest...');
				return;
			}
			xhr.open('POST','cadeau.php?cad='+dest,true);
			xhr.onreadystatechange = function() {
				if (xhr.readyState == 4) {
					if (document.getElementById) document.getElementById('popup_tissu').innerHTML = xhr.responseText;
				}
			}
			xhr.setRequestHeader('Content-type','application/x-www-form-urlencoded');			
			xhr.send('');			
		}
		
	
	
	//MISE EN PLACE DU POPUP => APPEL2()
		function ap(dest) {
			
			if (self.pageYOffset) {
				c_top = self.pageYOffset;
			} else if (document.documentElement && document.documentElement.scrollTop){
				c_top = document.documentElement.scrollTop;
			} else if (document.body) {
				c_top = document.body.scrollTop;
			}
			
			if (self.innerHeight) {	// all except Explorer
				l_tr = self.innerWidth-16;
				h_tr = self.innerHeight;
			} else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
				l_tr = document.documentElement.clientWidth;
				h_tr = document.documentElement.clientHeight;
			} else if (document.body) { // other Explorers
				l_tr = document.body.clientWidth;
				h_tr = document.body.clientHeight;
			}	
			aaa = c_top+((parseInt(h_tr)-518)/2);			
			document.getElementById('popup_tissu').style.marginTop=aaa+'px';
			document.getElementById('popup_tissu').style.display='block';
			
			document.getElementById('transp').style.display='block';
			document.getElementById('transp').style.width = l_tr+'px';
			document.getElementById('transp').style.height = h_tr+'px';			
			document.getElementById('transp').style.marginTop = c_top+'px';
			appel2(dest);
		}
		
	
	//FERMER LE POPUP
		function fermer() {
			document.getElementById('popup_tissu').innerHTML= '';
			document.getElementById('popup_tissu').style.display='none';
			document.getElementById('transp').style.display='none';
		}
		function dessus() {
			document.getElementById('croix').style.borderColor='#999';
		}
		function dessous() {
			document.getElementById('croix').style.borderColor='#fff';
		}