&ldquo和&rdquo编码

 今天在用PHP编写WAP文件时出现一个非常怪的问题.

$arr = simplexml_load_string($document); 同样的代码但是在一个页面时会报错.

错误如下:

<br /> <b>Warning</b>: simplexml_load_string() [<a href="function.simplexml-load-string" mce_href="function.simplexml-load-string">function.simplexml-load-string</a>]: Entity: line 7365: parser error : Entity 'ldquo' not defined in <b>I:/xampp/htdocs/FlexServer/test3.php</b> on line <b>60</b><br /> <br /> <b>Warning</b>: simplexml_load_string() [<a href="function.simplexml-load-string" mce_href="function.simplexml-load-string">function.simplexml-load-string</a>]: rticleInfo><sArticleInfo><ArticleID>571</ArticleID><Title>对于现在的&ldquo; in <b>I:/xampp/htdocs/FlexServer/test3.php</b> on line <b>60</b><br /> <br /> <b>Warning</b>: simplexml_load_string() [<a href="function.simplexml-load-string" mce_href="function.simplexml-load-string">function.simplexml-load-string</a>]: ^ in <b>I:/xampp/htdocs/FlexServer/test3.php</b> on line <b>60</b><br /> <br /> <b>Warning</b>: simplexml_load_string() [<a href="function.simplexml-load-string" mce_href="function.simplexml-load-string">function.simplexml-load-string</a>]: Entity: line 7365: parser error : Entity 'rdquo' not defined in <b>I:/xampp/htdocs/FlexServer/test3.php</b> on line <b>60</b><br /> <br /> <b>Warning</b>: simplexml_load_string() [<a href="function.simplexml-load-string" mce_href="function.simplexml-load-string">function.simplexml-load-string</a>]: icleInfo><ArticleID>571</ArticleID><Title>对于现在的&ldquo;程序员&rdquo; in <b>I:/xampp/htdocs/FlexServer/test3.php</b> on line <b>60</b><br /> <br /> <b>Warning</b>: simplexml_load_string() [<a href="function.simplexml-load-string" mce_href="function.simplexml-load-string">function.simplexml-load-string</a>]: ^ in <b>I:/xampp/htdocs/FlexServer/test3.php</b> on line <b>60</b><br />

出现了&ldquo和&rdquo一看就知道这是一组标签, 刚开始还没注意,后来百度了才知道这是双引号.

问题解决了.把这一组标签用WML认识的标签替换就可以了.

$document = str_replace("“","/"",$document); $document = str_replace("”","/"",$document);