function simpleDialog(img,name){
foto1=new Image();
foto1.src=(img);
Controlla(img,name);
}
function Controlla(img,name){
if((foto1.width!=0)&&(foto1.height!=0)){
viewFoto(img,name);
}
else{
funzione="Controlla('"+img+"','"+name+"')";
intervallo=setTimeout(funzione,5);
}
}
function viewFoto(img, name){
thewidth=foto1.width+20;
theheight=foto1.height+40;
features = 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=1,width=' + thewidth + ',height=' + theheight ;
dlg = window.open ("","Dialog",features) ;
dlg.document.write('' + name + ' Enlarged Image');
}
function createCookie(name,value,days) {
if (days) {
var date = new Date();
date.setTime(date.getTime()+(days*24*60*60*1000));
var expires = "; expires="+date.toGMTString();
}
else var expires = "";
document.cookie = name+"="+value+expires+"; path=/";
}
function readCookie(name) {
var nameEQ = name + "=";
var ca = document.cookie.split(';');
for(var i=0;i < ca.length;i++) {
var c = ca[i];
while (c.charAt(0)==' ') c = c.substring(1,c.length);
if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
}
return null;
}
function eraseCookie(name) {
createCookie(name,"",-1);
}
function tellafriendwindow(url) {
window.open (url,'','width=700,height=500,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no');
}