//show picture representing by url in blank window                                       
function showPicture( id ) {
	var wnd = window.open( "./admin/upload/classes/showimage.php?id="+id, "_blank", "resizable=yes,width=640,height=480" );
}                                       

function showPictureForURL( url,width,height ) {
	var wnd = window.open( url, "_blank", "resizable=yes,width="+width+",height="+height );
}