var myAjax1 = ajax1();

function ajax1() {
        var ajax1 = null;
        if (window.XMLHttpRequest) {
                try {
                        ajax1 = new XMLHttpRequest();
                }
                catch(e) {}
        }
        else if (window.ActiveXObject) {
                try {
                        ajax1 = new ActiveXObject("Msxm12.XMLHTTP");
                }
                catch (e){
                        try{
                                ajax1 = new ActiveXObject("Microsoft.XMLHTTP");
                        }
                        catch (e) {}
                }
        }
        return ajax1;
}

function request_vote(str,nomsite) {
	//N'oubliez pas de modifier le chemi du fichier au besoin.
	var mycookie = nomsite+str;

	if(gcookie(mycookie) == '1') { alert('Vous avez déjà voté.');
	}else{
		scookie(mycookie ,'1', 3);//nom du cookie, sa valeur et sa date d'expiration en jours
        myAjax1.open("POST", "/modules/news_vote_ajax_get.php");
        myAjax1.onreadystatechange = result_vote;
        myAjax1.setRequestHeader("Content-Type","application/x-www-form-urlencoded; charset=UTF-8");
        myAjax1.send("search="+str);
	}
		
}
function result_vote() {
      if (myAjax1.readyState == 4) { 
                var liste = myAjax1.responseText;
				var liste_array = liste.split('~');
var test;
test = liste_array[1];

	var test1=test.substring(0,test.indexOf(" ",0));
	var cible = document.getElementById(test1).innerHTML = liste_array[0];
	//document.getElementById('tag_update').style.display = "block";
	
		
   }
}



function scookie(name,value,days)
                        {
                                var expire=new Date();
                                expire.setDate(expire.getDate()+days);
                                document.cookie=name+'='+escape(value)+';expires='+expire.toGMTString();
                                return true;
                        }

function gcookie(name)
                        {
                                if(document.cookie.length>0)
                                {
                                        start=document.cookie.indexOf(name+"=");
                                        pos = start+name.length+1;
                                        if(start!=0)
                                        { 
                                                start=document.cookie.indexOf("; "+name+"=");
                                                pos = start+name.length+3;
                                        }
                                        if(start!=-1)
                                        {
                                                start=pos;
                                                end=document.cookie.indexOf(";",start);
                                                if(end==-1)
                                                {
                                                        end=document.cookie.length;
                                                }
                                                return unescape(document.cookie.substring(start,end));
                                        }
                                }
                                return '';
                        }