rush:PHP;">
/**
* Convert a string to an array
* @param string $str
* @param number $split_length
* @return multitype:string
*/
function mb_str_split($str,$split_length=1,$charset="UTF-8"){
if(func_num_args()==1){
return preg_split('/(?
方法二：
rush:PHP;">
function mbStrSplit ($string,$len=1) {
$start = 0;
$strlen = mb_strlen($string);
while ($strlen) {
$array[] = mb_substr($string,$start,$len,"utf8");
$string = mb_substr($string,$strlen,"utf8");
$strlen = mb_strlen($string);
}
return $array;
}
以上所述就是本文的全部内容了，希望大家能够喜欢。
