function load(MyURL)// recive picture as the parameter 
{myImage = new Image();
    myImage.src=MyURL;
    myImage.src=MyURL;
    var windowHeight=myImage.height+20;// bring picture to the centre of the window
    var windowWidth=myImage.width+20;
var x=window.open(MyURL,'windowName','Width= ' +windowWidth + ',Height= ' + windowHeight +',screenX=50,screenY=25,dependent=yes,resizable=no,location=no,menubar=no,statusbar=no,personalbar=no,scrollbar=no');
}