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php惯用函数 及 方法

WBOY
WBOYOriginal
2016-06-13 11:01:05846browse

php常用函数 及 方法
1.分割字符串方法

$res=explode("_",$ceritficateName);//根据下划线分割字符串$ceritficateName


2.array_pop() 弹出并返回数组的最后一个单元，并将数组 array 的长度减一

$last = array_pop($res); //获得最后一个元素
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