HTML DOM src属性(src属性)W3POP.COM

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HTML DOM src属性

作者:w3pop.com 翻译/整理:w3pop.com 发布:2007-04-28 浏览:1826 ::

The src property sets or returns the URL of the document that should be loaded into the frame.
src属性可以设置或返回应加载进框架里的文档URL

Syntax
语法

frameObject.src=URL

Example
举例

In our example we will first create an HTML document containing a frameset with two columns. Each column is set to 50% of the browser window:
举例中我们建立了一个包含两个列的框架HTML文档，每个列的宽度为整个浏览器窗口总段度的50%:

<html>
  <frameset cols="50%,50%">
    <frame id="lFrame" src="frame_src.htm">
    <frame id="rFrame" src="frame_a.htm">
  </frameset>
</html>

The HTML document "frame_src.htm" is put into the first column, and the HTML document "frame_a.htm" is put into the second column.
"frame_src.htm"放置在第一个列中，"frame_a.htm"则在第二个列

The source of "frame_src.htm" is as follows:
"frame_src.htm"的代码如下：

<html>
<head>
<script type="text/javascript">
function newSrc()
{
parent.document.getElementById("lFrame").src="http://w3schools.com"
parent.document.getElementById("rFrame").src="http://google.com"
}
</script>
</head>

<body>
<form>
<input type="button" onclick="newSrc()"
value="Change frame source" />
</form>
</body>

</html>

Try-It-Yourself Demos
尝试与演示

Change the source of two frames
改变两个框架的来源地址