// Remplace toutes les occurences d'une chaine
function replaceAll(str, search, repl) {
while (str.indexOf(search) != -1)
str = str.replace(search, repl);
return str;
}

// Remplace les caractères accentués
function AccentToNoAccent(str) {
var norm = new Array('À','Á','Â','Ã','Ä','Å','Æ','Ç','È','É','Ê','Ë','Ì','Í','Î','Ï', 'Ð','Ñ','Ò','Ó','Ô','Õ','Ö','Ø','Ù','Ú','Û','Ü','Ý','Þ','ß', 'à','á','â','ã','ä','å','æ','ç','è','é','ê','ë','ì','í','î','ï','ð','ñ', 'ò','ó','ô','õ','ö','ø','ù','ú','û','ü','ý','ý','þ','ÿ');
var spec = new Array('A','A','A','A','A','A','A','C','E','E','E','E','I','I','I','I', 'D','N','O','O','O','0','O','O','U','U','U','U','Y','b','s', 'a','a','a','a','a','a','a','c','e','e','e','e','i','i','i','i','d','n', 'o','o','o','o','o','o','u','u','u','u','y','y','b','y');
for (var i = 0; i < spec.length; i++)
str = replaceAll(str, norm[i], spec[i]);
return str;
}

// Change la taille de la fenetre si les conditions minimum ne sont pas requises
var timer;
function getWidth() {
	if (window.innerWidth) return window.innerWidth;
	else if (document.body && document.body.offsetWidth) return document.body.offsetWidth;
	else return 0;
}
function getHeight() {
 if (window.innerHeight) return window.innerHeight  ;
 else if (document.body && document.body.offsetHeight) return document.body.offsetHeight;
 else return 0;
}
function doResize() {
	try {
		var larg=getWidth();
		var haut=getHeight();
		if (larg>0 && haut>0) {
			if (larg<980 || haut<500) {
				resizeTo(1024,768);
			}
		}
	} catch(ex) {
		windowResize();
	}
}
function windowResize() {
	clearTimeout(timer)
	timer=setTimeout("doResize()",100);
}