PHP download file contains Chinese name

This article mainly introduces the PHP download file contains the Chinese name, has a certain reference value, now share to everyone, the need for friends can refer to

Controller code:

Public Function SaveFile () {//receive the file name that needs to be downloaded/*if (!isset ($_get[' file ')) exit (' Filename is empty '); if (Empty ($_get[' file ')) exit (' Filename not valid '); */$file = I (' get.file ', ' ', ' trim ');//$file = '/publi        C/upload/files/20180426/abc.zip ';//$file = '/public/upload/files/20180426/123.zip ';        $new _name = explode ('/', $file);        $new _name = $new _name[count ($new _name)-1];        $file _name = $new _name;        Ob_clean ();//clear buffer//Get file name $filename = basename (UrlDecode ($file)); The full path of the file (where the real file is stored in the temp directory)//$filePath = __dir__. "        /temp/". $filename;        $root = DirName (dirname (DirName (dirname (__file__))); $filePath = $root.        $file;        Convert the UTF8 encoding to GBK encoding, otherwise the file with the Chinese name cannot be opened $filePath = Iconv (' UTF-8 ', ' GBK ', $filePath);        Checks if the file is readable if (!is_file ($filePath) | |!is_readable ($FILEPATH)) exit (' Can not Access file '. $filename);  /** * This should include code such as security verification, such as: detecting the source of the request, verifying the UA identity, etc.       *//Open the file as read-only and force binary mode $fileHandle = fopen ($filePath, "RB");        if ($fileHandle = = = False) {exit ("Can not open File: $filename"); }//The file type is a binary stream.        Set to UTF8 encoding (supports Chinese file name) header (' Content-type:application/octet-stream; Charset=utf-8 ');        Header ("Content-transfer-encoding:binary");        Header ("Accept-ranges:bytes"); File size Header ("Content-length:".)        FileSize ($filePath));        Trigger browser file Download function//header (' Content-disposition:attachment;filename= '. UrlEncode ($filename). '); Header (' content-disposition:attachment;filename= '. $file _name.        '"'); Iterates through the contents of the file and outputs the while (!feof ($fileHandle)) {//reads up to length bytes (10k per output) from the file pointer handle echo Frea        D ($fileHandle, 10240);    }//Close File stream fclose ($fileHandle); } page and Js:<p style= "padding:5px 10px 0px 5px" ><span style= "float:left;" >{$vo. Name} </span><a class= "Down" style= "Float:right" data-url= "__root__/{$vo. Pic_url} "download=" {$vo. Pic_url} "> Download </a></p><script>mui (' body '). On (' Tap ', '. '), function () {var url = $ (this). attr ("Data-url"); window.location.href = ' __controller__/savefile?file= ' + URL;}); </script>

Here JS is the MUI box, H5 can be changed to the Click event