1、str_replace
$a = ‘abc‘; $b = ‘abc‘; $c = ‘abc‘; $d = str_replace(array(‘a‘,‘b‘,‘c‘),array(‘d‘,‘e‘),array($a,$b,$c)); print_r($d); Array ( [0] => de [1] => de [2] => de )
常用函数
原文:http://www.cnblogs.com/liuwei9002/p/4835975.html