function radio() {

	 var vwidthWin = 600 ;
	 var vheightWin = 436 ;
	 var vleft = (screen.availWidth / 2) - (vwidthWin/2) ;
	 var vtop =  (screen.availHeight / 2) - (vheightWin/2);
	 var vwin = "Radiographie";
	 var vprg = "radio.php";
	 var param = "width="+vwidthWin+",height="+vheightWin+",top="+vtop+",left="+vleft+",menubar=no,resizable=no,status=no,toolbar=no,scrollbars=no";
	 
     window.open(vprg,vwin,param) ;	
}


function xray() {

	 var vwidthWin = 600 ;
	 var vheightWin = 436 ;
	 var vleft = (screen.availWidth / 2) - (vwidthWin/2) ;
	 var vtop =  (screen.availHeight / 2) - (vheightWin/2);
	 var vwin = "DigitalXRays";
	 var vprg = "radio.php";
	 var param = "width="+vwidthWin+",height="+vheightWin+",top="+vtop+",left="+vleft+",menubar=no,resizable=no,status=no,toolbar=no,scrollbars=no";
	 
     window.open(vprg,vwin,param) ;	
}