phpstrtr()用法

阿童沐發表於2018-09-11
PHP
<?php
$str = “test”;
$str1 = strtr($str, `t`, `z`); // zesz
$str2 = strtr($str, `tt`, `z1`);// 1es1
$str3 = strtr($str, `t`, “);// test
$str4 = strtr($str, `ts`, `12`);// 1e21
$str5 = strtr($str, array(“t” => “)); // es
$str6 = strtr($str, array(“e” => `www`, “s” => “hhh”));// twwwhhht


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