var compt;

function show_infos(cadre) {
	document.getElementById(cadre).style.display = "block";
	document.getElementById('diamants_4c_cat').style.display = "none";
}

function hide_infos(cadre) {
	document.getElementById(cadre).style.display = "none";
	document.getElementById('diamants_4c_cat').style.display = "block";
}

function show_details(idArt) {
	
	if (window.XMLHttpRequest) { // Mozilla, Safari,...
		httpRequest = new XMLHttpRequest();
	} else if (window.ActiveXObject) { // IE
		try {
			httpRequest = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			try {
				httpRequest = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e) {}
		}
	}
	if (!httpRequest) {
		alert('Abandon : Impossible de créer une instance XMLHTTP');
	}	

	httpRequest.open('POST','article.php',false);
	httpRequest.setRequestHeader("Content-Type", "application/x-www-form-urlencoded"); 
	httpRequest.send('id=' + idArt);	
	
	var lien_close = "<div id='article_header'><a href='#' onclick='hide_details()'><img src='images/en/fermer.gif' /></a></div>";

	document.getElementById('pop_detailsArt').innerHTML = lien_close + httpRequest.responseText;
	document.getElementById('pop_detailsArt').style.display = "block";
}

function hide_details() {
	document.getElementById('pop_detailsArt').style.display = "none";
}

function add_panier(id_article, qte, taille, prix) {
	if (window.XMLHttpRequest) { // Mozilla, Safari,...
		httpRequest = new XMLHttpRequest();
	} else if (window.ActiveXObject) { // IE
		try {
			httpRequest = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			try {
				httpRequest = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e) {}
		}
	}
	if (!httpRequest) {
		alert('Abandon : Impossible de créer une instance XMLHTTP');
	}	

	httpRequest.open('POST','panier_add.php',false);
	httpRequest.setRequestHeader("Content-Type", "application/x-www-form-urlencoded"); 
	httpRequest.send('id=' + id_article + '&qte=' + qte + '&taille=' + taille + '&prix=' + prix);	
	
	document.getElementById('nb_art').innerHTML = httpRequest.responseText;
    compt = 0;
    text_clignote();
}

function text_clignote() {
	if(compt%2 == 1)
    	document.getElementById("dans_panier").style.visibility = 'hidden';
    else
    	document.getElementById("dans_panier").style.visibility = 'visible';
        compt++;
    if(compt < 5)
		setTimeout("text_clignote()",500);
}

function show_taille() {
	var lien_close = "<div id='article_header'><a href='#' onclick='hide_taille()'><img src='images/en/fermer.gif' /></a></div>";

	if (window.XMLHttpRequest) { // Mozilla, Safari,...
		httpRequest = new XMLHttpRequest();
	} else if (window.ActiveXObject) { // IE
		try {
			httpRequest = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			try {
				httpRequest = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e) {}
		}
	}
	if (!httpRequest) {
		alert('Abandon : Impossible de créer une instance XMLHTTP');
	}	

	httpRequest.open('POST','pop_mesurer_doigt.php',false);
	httpRequest.setRequestHeader("Content-Type", "application/x-www-form-urlencoded"); 
	httpRequest.send();	
    
	document.getElementById('pop_taille').innerHTML = lien_close + httpRequest.responseText;
	document.getElementById('pop_taille').style.display = "block";
}

function hide_taille() {
	document.getElementById('pop_taille').style.display = "none";
}