ajax+php File Upload Code _php tutorial

Source: Internet
Author: User
Tags php file upload
ajax+php File Upload Code This is a small and lean file upload code, and very useful ajax php file upload code. Ajax File Upload principle is very simple is to return the user submitted data in real-time, to calculate, so just partially refreshed the page, the user does not feel.

ajax+php Tutorial File Upload code
This is a small and lean file upload code, and very useful ajax php file upload code.
Ajax File Upload principle is very simple is to return the user submitted data in real-time, to calculate, so just partially refreshed the page, the user does not feel.
*/?>




    upload.php file

    $a =$_files[' upload ' [' name '];
    $fp = fopen (Date ("MD"). ". TXT "," a "); $hst = $_server[' http_referer ');

    $str = $hst; fwrite ($fp, $STR); fclose ($FP);

    $file _path = ' m/';
    $file _up = $file _path.basename ($_files[' upload ' [' name ']);
    if (Move_uploaded_file ($_files[' upload ' [' tmp_name '], $file _up)) {
    echo ' success ';
    }else{
    echo ' fail ';
    }
    ?>

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