function MM_openBrWindow(theURL,winName,features) { 
  window.open(theURL,winName,features);
}
function MM_openintro () {
	var MM_openintro = window.open('intro.php','popend','scrollbars=no,width=550,height=550,toolbar=no,menubar=no,resizable=no');	
}
function MM_openartiste () {
	var MM_openartiste = window.open('artistes.php','artistes','scrollbars=no,width=550,height=550,toolbar=no,menubar=no,resizable=no');	
}
function MM_opencredit () {
	var MM_opencredit = window.open('credit.php','popend','scrollbars=yes,width=550,height=550,toolbar=no,menubar=no,resizable=no');	
}