tryit_view.asp@filename=trydhtml_randombanner
来自「W3Schools tutorial..web designing」· ASP@FILENAME=TRYDHTML_RANDOMBANNER 代码 · 共 35 行
ASP@FILENAME=TRYDHTML_RANDOMBANNER
35 行
<html>
<body>
<script type="text/javascript">
image0="../banners/w3schools.gif";
href0="../default.asp";
alt0="W3Schools.com";
image1="../banners/rd_htmlref.jpg";
href1="../html/html_reference.asp";
alt1="HTML Reference";
image2="../banners/rd_xhtml.jpg";
href2="../xhtml/default.asp";
alt2="ASP Free";
len=3;
now=new Date();
now=now.getSeconds();
rnd=now%len;
image=eval("image"+rnd);
href=eval("href"+rnd);
alt=eval("alt"+rnd);
document.write("<a href='" + href + "'>");
document.write("<img src='" + image + "' alt='" + alt + "'></a>");
</script>
<h3>Refresh this page to see the banner change</h3>
</body>
</html>
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