怎样把页面源文件转化成DOMDocument?
用XMLHttp得到页面代码如下:
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Title</title>
</head>
<body>
<table width="200" border="0" cellspacing="0" cellpadding="0" align="center">
<tr>
<td>1</td>
<td>2</td>
<td>3</td>
</tr>
<tr>
<td>4</td>
<td><img src="beauty.jpg" width="405" height="550" /></td>
<td>6</td>
</tr>
<tr>
<td>7</td>
<td>8</td>
<td>9</td>
</tr>
</table>
</body>
</html>
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怎样把它转化成一个DOMDocument对象?
我试过了,如果它里边没有那个图片的话就可以,要不然就不行,该怎么办啊?
没图片的话,直接用DOMDocument.loadXML(XMLHttp.responseText)就可以了
有的话就加载不成功,怎么办?