prototype1.4简介_yj(13)

prototype1.4简介_yj

var start = link.href.substring(0,4); return start !='http'; });

//now the link texts

var texts = localLinks.pluck('innerHTML'); //get them in a single string var result = texts.inspect(); alert(result); }

</script>

<p id="someText">

This <a href="/page.html">text</a> has a <a href="#localAnchor">lot</a> of

<a href="#otherAnchor">links</a>. Some are

<a href="/page.html">external</a> and some are <a href="#someAnchor">local</a> </p>

<input type=button value="Find Local Links" onclick="showLocalLinks('someText')">

上面的代码仅仅是一点小小的实践让人爱上这种语法。请参看 数

五：prototype.js参考 5.1 JavaScript类扩展

Enumerable和Array的所有函

prototype.js 类库实现强大功能的一种途径是扩展已有的JavaScript 类。

5.1.1 对 Object的扩展

5.1.2 对Number的扩展