php转换字符编码为utf-8
function strToUtf8(
$str){
$encode = mb_detect_encoding(
$str,
array("ASCII",'UTF-8',"GB2312","GBK",'BIG5'
));
if(
$encode == 'UTF-8'
){
return $str;
}else{
return mb_convert_encoding(
$str, 'UTF-8',
$encode);
}
}
转载于:https://www.cnblogs.com/gyfluck/p/10985478.html
