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Home > php教程 > php手册 > php 字符串截取 标题超过部分用"..."代替

php 字符串截取 标题超过部分用"..."代替

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Release： 2016-06-13 09:41:26
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啥也不说了，上代码。

sub_title( = 50 = () ? : (mb_substr(,0,,'utf-8')."..." View Code

 试验了一下，感觉下面这段代码更好一点，代码如下：

sub_title( = 23 mb_strlen(, 'utf-8') ? : (mb_substr(,0,,'utf-8')."..." View Code
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