用php检测字符串编码
在linux下测试通过,适用于检测网页编码,前提是安装了mb系列函数,一般用php的都装了。$content = file_get_contents($url);
$encode =mb_detect_encoding($content,'CP936,UTF-8') ;
//如果是CP936,就是gbk编码,如果是UTF-8, 就是utf-8编码
if ($encode =='CP936') {
//再调用转换成utf-8编码的函数,最终确保是utf-8
$content = mb_convert_encoding ($content, 'UTF-8' ,'GBK');
}
echo $content;
页:
[1]