function gallery_ow(url) {

    // window.open("/gallery_ow.php?file="+file,"","toolbar=no,menubar=no,scrollbars=yes,status=yes,location=no");
    
    var centerWidth = (window.screen.width - 615) / 2;
    var centerHeight = (window.screen.height - 615) / 2;
    newWindow = window.open(url,"","width=640,height=670,toolbar=no,menubar=no,scrollbars=no,status=no,location=no");
    newWindow.moveTo(centerWidth, centerHeight);
    newWindow.blur();
    newWindow.focus();  

}


function video_ow(file) {

    // window.open("/gallery_ow.php?file="+file,"","toolbar=no,menubar=no,scrollbars=yes,status=yes,location=no");
    
    var centerWidth = (window.screen.width - 450) / 2;
    var centerHeight = (window.screen.height - 370) / 2;
    newWindow = window.open("/video_ow.php?file="+file,"","width=450,height=370,toolbar=no,menubar=no,scrollbars=no,status=no,location=no");
    newWindow.moveTo(centerWidth, centerHeight);
    newWindow.blur();
    newWindow.focus();  

}