phphtml实业字符的转换

php html实体字符的转换
php有什么函数能把html实体符号é转换成é？

php那几个函数都试过了，不行呀。

------解决方案--------------------

PHP code


echo    mb_convert_encoding("é", "UTF-8", "HTML-ENTITIES"); 
//é

------解决方案--------------------
$text = mb_convert_encoding($text, "UTF-8", "HTML-ENTITIES");