dourao3960 2016-07-27 15:35
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致命错误:调用未定义的函数finfo_open()[复制]

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//checks size of uploaded image on server side
if( $_FILES['userfile']['size'] < $maxsize) {

    //checks whether uploaded file is of image type
    //if(strpos(mime_content_type($_FILES['userfile']['tmp_name']),"image")===0) {
    $finfo=finfo_open(FILEINFO_MIME_TYPE);
    if(strpos(finfo_file($finfo, $_FILES['userfile']['tmp_name']),"image")===0) {

        // prepare the image for insertion
        $imgData =addslashes (file_get_contents($_FILES['userfile']['tmp_name']));

        // put the image in the db...
        // database connection
        mysql_connect($host, $user, $pass) OR DIE (mysql_error());

        // select the db
        mysql_select_db ($db) OR DIE ("Unable to select db".mysql_error());

I have already tried changing In php.ini search php_fileinfo.dll to find this:

;extension=php_fileinfo.dll

Delete ; from front, save the file and close. Restart Apache server.But still I am getting the fatal error in line $finfo = finfo_open(FILEINFO_MIME_TYPE); And my php version is 5.6.8 as shown.

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  • dongta5621 2016-07-27 15:47
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    Hmmm you should send an second parameter to finfo_open function who send the magic file. Please read http://php.net/manual/es/function.finfo-open.php

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