随机引用超链接脚本

Random quote hyperlink script?

本文关键字：脚本 超链接 引用 随机      更新时间：2023-09-26

嗨，我一直在试图弄清楚如何使用随机引用脚本，其中每个引用都是指向不同页面的超链接。到目前为止，这是我用于引号的示例。有没有办法使每个报价成为自己的超链接？

<script language="JavaScript">
var Quotation=new Array() // do not change this!

Quotation[0] = "Test.";
Quotation[1] = "Sanity is a golden apple with no shoelaces.";
Quotation[2] = "Repent! The end is coming, $9.95 at Amazon.";
Quotation[3] = "Honesty blurts where deception sneezes.";
Quotation[4] = "Pastry satisfies where art is unavailable.";
Quotation[5] = "Delete not, lest you, too, be deleted.";
Quotation[6] = "O! Youth! What a pain in the backside.";
Quotation[7] = "Wishes are like goldfish with propellors.";
Quotation[8] = "Love the river's '"beauty'", but live on a hill.";
Quotation[9] = "Invention is the mother of too many useless toys.";

var Q = Quotation.length;
var whichQuotation=Math.round(Math.random()*(Q-1));
function showQuotation(){document.write(Quotation[whichQuotation]);}
showQuotation();
</script>

此脚本将自身替换为带有随机引号和相应 href 的 <a> 标签：

<script>
(function(){
    var quotes = [
      {text: "Test.", href: "http://example.com"},
      {text: "Sanity is a golden apple with no shoelaces.", href: "http://example.com"},
      {text: "Repent! The end is coming, $9.95 at Amazon.", href: "http://example.com"},
      {text: "Honesty blurts where deception sneezes.", href: "http://example.com"},
      {text: "Pastry satisfies where art is unavailable.", href: "http://example.com"},
      {text: "Delete not, lest you, too, be deleted.", href: "http://example.com"},
      {text: "O! Youth! What a pain in the backside.", href: "http://example.com"},
      {text: "Wishes are like goldfish with propellors.", href: "http://example.com"},
      {text: "Love the river's '"beauty'", but live on a hill.", href: "http://example.com"},
      {text: "Invention is the mother of too many useless toys.", href: "http://example.com"}
    ];
    var scripts = document.getElementsByTagName('script');
    var script = scripts[scripts.length - 1];
    var quote = quotes[Math.floor(Math.random()*quotes.length)];
    var a = document.createElement('a');
    a.href = quote.href;
    a.appendChild(document.createTextNode(quote.text));
    script.parentNode.replaceChild(a, script);
})();
</script>

JSFiddle

如果您只想将脚本放在您想要链接的位置并且您只想在页面上放置一次，这是最好的方法。如果您希望在页面上多次使用它，则可以以不同的方式执行此操作，这样您就不需要脚本的多个副本。

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