// JavaScript Document

var adresse_site = "http://sites.pointcarre.net/equip-foret/";

$(document).ready(function() {
	if($.browser.msie && $.browser.version < 8) {
		$(".annonce").css("marginLeft", 0-$(".annonce").width()+"px");
	}
	$("ul#ticker01").liScroll({travelocity: 0.05, stophover: false});
});

function lance_video(id) {
	
	document.getElementById("confirm_box").style.top = 0;
	document.getElementById("confirm_box").style.left = 0;
	document.getElementById("confirm_box").style.width = document.body.clientWidth;
	document.getElementById("confirm_box").style.height = document.body.clientHeight;
	document.getElementById("confirm_box").style.display = "block";
	document.getElementById("confirm_context").style.top = 0;
	document.getElementById("confirm_context").style.left = 0;
	document.getElementById("confirm_context").style.display = "block";
	document.getElementById("confirm_context").innerHTML = "<div id='flash_video'>&nbsp;</div>";
	
	var element = "confirm_context";
	
	ejs_al_hauteur = 420;
	ejs_al_largeur = 560;
	ejs_al_Y = document.body.clientHeight;
	ejs_al_X = document.body.clientWidth;
	ejs_al_posX = Math.round(ejs_al_X/2);
	
	document.getElementById(element).style.top = "100px";
	document.getElementById(element).style.left = ejs_al_posX-(ejs_al_largeur/2)-5+"px";
	
	var aleatoire = Math.random();
	var so = new SWFObject('interface/1/flash/player.swf?a='+aleatoire, 'Lecteur Vidéo', '540px', '400px', '8.0.22', '#000000');
	so.addParam('allowFullScreen', 'true');
	so.addVariable('url_flv', id);
	so.write('flash_video');
	
	document.getElementById("confirm_box").onclick = ferme_video;
	
}

function ferme_video() {
	document.getElementById("confirm_context").innerHTML = "";
	document.getElementById("confirm_context").style.display = "none";
	document.getElementById("confirm_box").style.display = "none";
}

function chang_tech() {
	if(document.getElementById("prod_mini_tech").style.display == "block") {
		document.getElementById("prod_mini_tech").style.display = "none" ;
		document.getElementById("prod_spec_tech").style.display = "block";
	}
	else {
		document.getElementById("prod_mini_tech").style.display = "block";
		document.getElementById("prod_spec_tech").style.display = "none";
	}
}

function act_ch_nl() {
	if(document.form_nl.mail_nl.value == "Votre Email") {
		document.form_nl.mail_nl.value = "";
	}
	document.form_nl.mail_nl.className = "inscr_nl_on";
}

function desact_ch_nl() {
	if(document.form_nl.mail_nl.value == "") {
		document.form_nl.mail_nl.value = "Votre Email";
	}
	document.form_nl.mail_nl.className = "inscr_nl";
}

function inscr_nl() {
	if (document.form_nl.mail_nl.value == '' || document.form_nl.mail_nl.value == 'Votre Email') {
		alert('Veuillez renseigner votre Email.');
		document.form_nl.mail_nl.focus();
		return false;
	}	
	
	else {
		adresse = document.form_nl.mail_nl.value;
		var place = adresse.indexOf("@",1);
		var point = adresse.indexOf(".",place+1);
		if ((place > -1)&&(adresse.length >2)&&(point > 1)) {
		}
		else {
			alert('Entrez une adresse email valide.');
			document.form_nl.mail_nl.focus();
			return(false);
		}
		
		if(adresse != '') {
			if(adresse.length<5) {
				alert ('Cette adresse Email est trop court');
				document.form_nl.mail_nl.focus();
				return(false);
			}
		}
	}	
	
	envois_inscr_nl();
}

function envois_inscr_nl() {
	
	aleatoire = Math.random();
	
	var f = document.form_nl;
	
	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 supporté par le navigateur
		alert("Votre navigateur ne supporte pas les objets XMLHTTPRequest...");
		return;
	}
	
	var method   = "POST";
	var filename = adresse_site+"include/ajax/inscr_nl.php?a="+aleatoire;
	var s0		 = f.elements["mail_nl"].value;
	var data     = null;
	
	if(s0 != "")
		data = "s0="+escape(s0);
	
	xhr_object.open(method, filename, true);
	
	xhr_object.onreadystatechange = function() {
	
		if(xhr_object.readyState == 1) {
			//document.getElementById('form_nl').innerHTML = "Envois en cours...";
		}
	
		if(xhr_object.readyState == 4) {
			var tmp = xhr_object.responseText;
			if(tmp == "deja") {
				alert("Cette adresse Email est déjà inscrit à la newsletter");	
			}
			else {
				document.getElementById('cote_gauche_decal').innerHTML = tmp;
			}
		}
	}
	
	if(method == "POST")
		xhr_object.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	
	xhr_object.send(data);
	
}