' + alt_text + '<\/title><\/head><body onBlur="close();">'); win.document.writeln('<img style="position: absolute; top: 0px; left: 0px" src=\"' + imagefile + '\" alt=\"' + alt_text + '\">'); win.document.writeln('<\/body><\/html>'); win.document.close(); if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); } }

function picturepopup(imagefile, w, h, alt_text) { var winl = (screen.width - w) / 2; var wint = (screen.height - h) / 2; var winprops = "height="+h+",width="+w+",top="+wint+",left="+winl+",scrollbars=no,status=no,resizable"; var win; if(win != null && !win.closed) win.close(); win = window.open('', 'imagepopup', winprops); win.document.writeln('' + alt_text + '<\/title><\/head><body onBlur="close();">'); win.document.writeln('<img style="position: absolute; top: 0px; left: 0px" src=\"' + imagefile + '\" alt=\"' + alt_text + '\">'); win.document.writeln('<\/body><\/html>'); win.document.close(); if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); } }