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php正则 函数preg_match_all 重复匹配有关问题

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Release： 2016-06-13 12:00:06
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php正则 函数preg_match_all 重复匹配问题
匹配的文件截图





匹配出来的结果又许多的重复选项 不太明白这里的是怎么重复匹配的
------解决方案--------------------
显然你原始文件中就有重复

你贴图中看到的是浏览器显示的结果，而为了操控，编码值多会出现在标记的属性或js函数的参数中

Related labels：
match nbsp php
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