php讀取txt是亂碼的解決辦法:首先使用「file_get_contents」函數把整個檔案讀入一個字串中;然後獲取檔案的編碼方式;接著以唯讀的方式開啟檔案;最後使用iconv將「$encoding」轉換成「UTF-8」即可。
PHP讀取TXT中文亂碼的解決方法
程式碼如下:
//$fname檔名稱 if ($fname = $_FILES['nickname']['tmp_name']) { //file_get_contents() 函數把整個檔案讀入一個字串中。 $contents = file_get_contents($fname); //獲取檔案的編碼方式 $encoding = mb_detect_encoding($contents, array('GB2312','GBK','UTF-16','UCS-2','UTF-8','BIG5','ASCII')); $fp=fopen($fname,"r");//以唯讀的方式開啟檔案 $text = ""; $num = 0; if(!(feof($fp))) { $num++; $str = trim(fgets($fp)); if ($encoding != false) { //iconv ()將$encoding 轉換成「UTF-8」 $str = iconv($encoding, 'UTF-8', $str); if ($str != "" and $str != NULL) { $text = $str; } } else { $str = mb_convert_encoding ( $str, 'UTF-8','Unicode'); if ($str != "" and $str != NULL) { $text = $str; } } } while(!(feof($fp))) { $str = ''; $str = trim(fgets($fp)); if ($encoding != false) { $str = iconv($encoding, 'UTF-8', $str); if ($str != "" and $str != NULL) { $text = $text.",".$str; } } else { $str = mb_convert_encoding ( $str, 'UTF-8','Unicode'); if ($str != "" and $str != NULL) { $text = $text.",".$str; } } } }
更多相關知識,請存取PHP中文網!
以上就是php讀取txt是亂碼怎麼辦的詳細內容,更多請關注TW511.COM其它相關文章!