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php字符轮换

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Release： 2016-06-13 12:52:00
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php字符替换
$str = "我是中国人sdfsfsfsdf php字符轮换 fsadfsf php字符轮换 ";
$ar  = array("a.jpg","b.jpg");

如果将 php字符轮换 替换成a.jpg
php字符轮换 替换成b.jpg

形成"我是中国人sdfsfsfsdffsadfsf";


------解决方案--------------------
$keys=array('img1','img2');
echo strtr($str,array_combine($keys,$ar));

Related labels：
array img jpg nbsp
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