implode,explode的使用
- WBOYOriginal
- 2016-06-13 09:46:10959browse
implode把数组转成字符串的函数，在组合SQL语句时候使用特好使！
比如
$a = array('a','b','c');
$b = implode(',', $a);
echo $b;
返回的字符串就是 a,b,c
explode把字符串组成的数组
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