function validRedirection() {
	
	if (document.formadjectif.adjectif.value != '') {
		
		document.formadjectif.action = 'envoipourcentage.php?orig=home';
		document.formadjectif.submit();
		
	} else {
		
		document.formadjectif.action = 'page_vote.php';
		document.formadjectif.submit();
		
	}
	
}	


function externalLinks() 
{ if (!document.getElementsByTagName) return; 
var anchors = document.getElementsByTagName("a"); 
for (var i=0; i<anchors.length; i++) { var anchor = anchors[i]; if (anchor.getAttribute("href") &&  anchor.getAttribute("rel") == "external") anchor.target = "_blank"; 
 } 
} 
window.onload = externalLinks;

var popup ;
function openPopup(url,largeur,hauteur){
	gauche=(screen.width/2)-155
	haut=(screen.height/2)-145
	if (popup && !popup.closed) {popup.close();}
	popup=window.open(url,"vpv","scrollbars=no,status=no,width="+largeur+",height="+hauteur+",top="+haut+",left="+gauche);	
}
function closedframe() {
	window.parent.close()
}

function closedpage() {
	window.close()
}

var loadedobjects=""
var rootdomain="http://"+window.location.hostname

function ajaxpage(url, containerid){
var page_request = false
if (window.XMLHttpRequest) // if Mozilla, Safari etc
page_request = new XMLHttpRequest()
else if (window.ActiveXObject){ // if IE
try {
page_request = new ActiveXObject("Msxml2.XMLHTTP")
} 
catch (e){
try{
page_request = new ActiveXObject("Microsoft.XMLHTTP")
}
catch (e){}
}
}
else
return false
page_request.onreadystatechange=function(){
loadpage(page_request, containerid)
}
page_request.open('GET', url, true)
page_request.send(null)
}

function loadpage(page_request, containerid){
if (page_request.readyState == 4 && (page_request.status==200 || window.location.href.indexOf("http")==-1))
document.getElementById(containerid).innerHTML=page_request.responseText
}

function loadobjs(){
if (!document.getElementById)
return
for (i=0; i<arguments.length; i++){
var file=arguments[i]
var fileref=""
if (loadedobjects.indexOf(file)==-1){ //Check to see if this object has not already been added to page before proceeding
if (file.indexOf(".js")!=-1){ //If object is a js file
fileref=document.createElement('script')
fileref.setAttribute("type","text/javascript");
fileref.setAttribute("src", file);
}
else if (file.indexOf(".css")!=-1){ //If object is a css file
fileref=document.createElement("link")
fileref.setAttribute("rel", "stylesheet");
fileref.setAttribute("type", "text/css");
fileref.setAttribute("href", file);
}
}
if (fileref!=""){
document.getElementsByTagName("head").item(0).appendChild(fileref)
loadedobjects+=file+" " //Remember this object as being already added to page
}
}
}