function no_price_box(mess){
  if(confirm('You must contact us for this painting :\n'+
	     mess + '\nDo you want to send us a mail')){
    return true;
  }
  else{
    return false;
  }
}
function disp_transport(id){
	baseAddr='';
	if( document.getElementsByTagName ) {
		var elems = document.getElementsByTagName( 'base' );

		if( elems.length ) {
			baseAddr = elems[ 0 ].href;
		}
	}
	//	alert(baseAddr);return
  transWindow = 
    window.open(baseAddr+ "disp_transport.php?id="+id,"transport",
		"width=500,height=300"+
		"resizible=yes,scrollbars=yes,toolbar=no,status=yes,location=no");
}

function disp_detail(id,x,y){
  bigWindow = 
    window.open("big.php?id="+id+"&x="+x+"&y="+y,"",
		"resizible=yes,scrollbars=yes,toolbar=no,status=yes,location=no");
}

function mail(to,subject){
  window.open("mail.php?to="+to+"&s="+subject,"","scrollbars=yes,toolbars=no,statusbar=no,locationbar=no");
}