function make_js_cnx(){
	 var request = false;
	 try { request = new ActiveXObject('Msxml2.XMLHTTP'); }
	 catch (err2) {
	 	try { request = new ActiveXObject('Microsoft.XMLHTTP'); }
	 	catch (err3) {
			try { request = new XMLHttpRequest(); }
			catch (err1) { request = false; }
			}
		}
	return request;
	}
	
function etoile(nom,numero){
	for(i=1;i<=numero;i++){ document.getElementById(nom+i).src='http://media.escualita.com/videoV3/icone-etoile-pleine.gif'; }
	for(i=numero+1;i<=5;i++){ document.getElementById(nom+i).src='http://media.escualita.com/videoV3/icone-etoile-vide.gif'; }
	}
	
function vote(id_video,note){
	var data = "id_video="+id_video+"&note="+note;
	var ajax = make_js_cnx();
	if(ajax){
		ajax.onreadystatechange = function() { if ( ajax.readyState == 4 && ajax.status == 200 ) { eval(ajax.responseText); } }
		ajax.open('POST','/ajax/video_vote.php',true);
	 	ajax.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");                  
	 	ajax.send(data);
		}
	}
function displayAddComm(id_video){
	var data = "id_video="+id_video;
	var dac = make_js_cnx();
	if(dac){
		dac.onreadystatechange = function() {
			if ( dac.readyState == 4 && dac.status == 200 ) {
				document.getElementById("add_com").innerHTML =dac.responseText;
				}
			}
		dac.open('POST','/ajax/add_com.php',true);
	 	dac.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");                  
	 	dac.send(data);
	}
}	
function sendAddComm(id_video){
	var pseudo_dat = document.getElementById("pseudo_val").value;
	var msg_dat = document.getElementById("msg_val").value;
	if ( msg_dat == '' ){
		alert('Votre commentaire est vide.');
		}
	else{
		if(pseudo_dat==''){
			pseudo_dat='Visiteur';
		}
		var data = "id_video="+id_video+"&pseudo="+pseudo_dat+"&msg="+msg_dat;
		var sac = make_js_cnx();
		if(sac){
			sac.onreadystatechange = function() {
				if ( sac.readyState == 4 && sac.status == 200 ) {
					document.getElementById("add_com").innerHTML =sac.responseText;
					}
				}
			sac.open('POST','/ajax/add_com.php?send=true',true);
		 	sac.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");                  
		 	sac.send(data);
		}
	}
}

	
	
	
	
var REG_MAIL = /^[\w-+.]{1,}@[\w-.]{2,}\.\w{2,}$/;
var REG_LOGIN_PASSWD = /^[A-Za-z0-9 \-]{3,}$/;
function submitForm(){pseudo_text = document.forms.debut.pseudo.value;email_text = document.forms.debut.email.value;error = false;
if (!REG_LOGIN_PASSWD.test(pseudo_text)){error = true;document.getElementById('pseudoError').style.display = 'block';}
else{document.getElementById('pseudoError').style.display = 'none';}
if(!REG_MAIL.test(email_text)){error = true;document.getElementById('emailError').style.display = 'block';}
else{document.getElementById('emailError').style.display = 'none';}
if (!error){document.forms.debut.submit();}}