PHP技巧
- WBOYOriginal
- 2016-06-21 09:06:23747browse
技巧
1、字符串处理
$colon_separated = implode(",", $array); //用逗号将array数组组合成字符串,注意sql后的结果不能使用此方法
?>
$pizza = "1,2,3,4,5";
$pieces = explode(",", $pizza); //将pizza字符串依据逗号切开,返回值为数组.
?>
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