php通过正则表达式记取数据来读取xml的方法
php通过正则表达式记取数据来读取xml的方法
这篇文章主要介绍了php通过正则表达式记取数据来读取xml的方法,实例分析了php正则表达式的技巧及读取XML文件的方法,需要的朋友可以参考下
本文实例讲述了php通过正则表达式记取数据来读取xml的方法。分享给大家供大家参考。具体分析如下:
xml源文件如下:
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php文件如下:
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$xml = ""; $f = fopen('person.xml', 'r'); while($data = fread($f,4096)){ $xml .= $data; } fclose( $f ); // 上面读取数据 preg_match_all("/\ //匹配最外层标签里面的内容 foreach( $humans[1] as $k=>$human ) { preg_match_all("/\ //匹配出名字 preg_match_all("/\ //匹配出性别 preg_match_all("/\ //匹配出年龄 } foreach($name[1] as $key=>$val){ echo $val." - ".$sex[$key][1]." - ".$old[$key][1]." } ?> |
希望本文所述对大家的php程序设计有所帮助。

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