function openPictureWindow(imageName,alt) {
var winLeft = (screen.width - 250) / 2;
var winUp = (screen.height - 250) / 2;
newWindow = window.open("","newWindow",'width=250,height=250,left='+winLeft+',top='+winUp+'');
newWindow.document.open();
newWindow.document.write('Vatan Plastikfunction boyutlandir(imaj){genislik=eval(imaj.offsetWidth)+8;yukseklik=eval(imaj.offsetHeight)+30;window.resizeTo(genislik,yukseklik);yenix=(screen.availWidth-genislik)/2;yeniy=(screen.availHeight-yukseklik)/2;');
newWindow.document.write('window.moveTo(yenix,yeniy);}');
newWindow.document.write('
boyutlandir(resim);');
newWindow.document.write('');
newWindow.document.close();
newWindow.focus();
}