var jvn_returnConfirm
(function(){
	
window.alert= function(msg,title){
	title = title || "www.jvn.com";
	TB_show(title, "?height=40&width=435&TB_text="+msg);
	}	

	window.jvnConfirm = function(msg,callback,title){
		
		jvn_returnConfirm = callback || function(){};
		title = title || "www.jvn.com";
			msg  += "<p style='text-align:center;'><img  style='display:inline;'  alt='Ok'  onclick='jvn_returnConfirm(true);TB_remove()' src='"+staticSrc+"/img/commun/boutons/btn_ok.gif' /><img style='display:inline;'  onclick='jvn_returnConfirm(false);TB_remove()' alt='Annuler' src='"+staticSrc+"/img/commun/boutons/btn_annuler.gif' /></p>";
			TB_show(title, "?height=70&width=435&TB_text=","confirm",msg);
			
	}

})()