function load_image(width,height,imagefile) {
image1 = new Image();
image1.src = imagefile;
newWindow=window.open(image1.src,'newwin','width='+width+',height='+height+',toolbar=no,resizable=1,scrollbars=yes');
newWindow.document.write('Click Picture to Close\n');
newWindow.document.write('function Close_window(){window.opener=null;window.close();}');
newWindow.focus();
}