gergy008 Posted December 17, 2009 Share Posted December 17, 2009 The folder 'avatar' has full permissions, 777, But this script it saying there isn't enough permissions... Here is my code that processes the code sent through the form, And the form itself. if(isset($_POST['submit'])){ function error($error, $location, $seconds = 5) { header("Refresh: $seconds; URL=\"$location\""); echo '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"'."\n". '"http://www.w3.org/TR/html4/strict.dtd">'."\n\n". '<html lang="en">'."\n". ' <head>'."\n". ' <meta http-equiv="content-type" content="text/html; charset=iso-8859-1">'."\n\n". ' <link rel="stylesheet" type="text/css" href="stylesheet.css">'."\n\n". ' <title>Upload error</title>'."\n\n". ' </head>'."\n\n". ' <body>'."\n\n". ' <div id="Upload">'."\n\n". ' <h1>Upload failure</h1>'."\n\n". ' <p>An error has occured: '."\n\n". ' <span class="red">' . $error . '...</span>'."\n\n". ' The upload form is reloading</p>'."\n\n". ' </div>'."\n\n". '</html>'; exit; } $directory_self = str_replace(basename($_SERVER['PHP_SELF']), '', $_SERVER['PHP_SELF']); $uploadsDirectory = $_SERVER['DOCUMENT_ROOT'] . $directory_self . 'avatar/'; $uploadForm = 'http://' . $_SERVER['HTTP_HOST'] . $directory_self . 'do_avatar.php'; $uploadSuccess = 'http://' . $_SERVER['HTTP_HOST'] . $directory_self . 'users.php?id='.$_SESSION['login']; $fieldname = 'file'; $errors = array(1 => 'php.ini max file size exceeded', 2 => 'html form max file size exceeded', 3 => 'file upload was only partial', 4 => 'no file was attached'); isset($_POST['submit']) or error('the upload form is neaded', $uploadForm); ($_FILES[$fieldname]['error'] == 0) or error($errors[$_FILES[$fieldname]['error']], $uploadForm); @is_uploaded_file($_FILES[$fieldname]['tmp_name']) or error('not an HTTP upload', $uploadForm); @getimagesize($_FILES[$fieldname]['tmp_name']) or error('only image uploads are allowed', $uploadForm); $uploadFilename=$_SESSION['login']; @imagepng($_FILES[$fieldname]['tmp_name'], $uploadFilename) or error('receiving directory insuffiecient permission', $uploadForm); header('Location: ' . $uploadSuccess); exit; } else { $directory_self = str_replace(basename($_SERVER['PHP_SELF']), '', $_SERVER['PHP_SELF']); $max_file_size = 1000000; } Form: // Ignore the following, It's for the PHP tag on this forum: ?> <form id="Upload" action="<?php $_SERVER['PHP_SELF'] ?>" enctype="multipart/form-data" method="post"> <p class="nolink"> <input type="hidden" name="MAX_FILE_SIZE" value="<?php echo $max_file_size ?>"> </p> <p class="nolink"> <label for="file">File to upload:</label> <input id="file" type="file" name="file"> </p> <p class="nolink"> <label for="submit">Press to...</label> <input id="submit" type="submit" name="submit" value="Upload me!"> </p> <font size="-2">Max file size: <?php echo $max_file_size ?></font> </form> Why can't I upload any images? PHP itself returns no errors and doesn't upload... But my error handler returns errors. Thanks in advance. Link to comment https://forums.phpfreaks.com/topic/185491-php-image-uploader-not-working/ Share on other sites More sharing options...
PFMaBiSmAd Posted December 17, 2009 Share Posted December 17, 2009 This I presume is the code that is outputting the error message you are getting - @imagepng($_FILES[$fieldname]['tmp_name'], $uploadFilename) or error('receiving directory insuffiecient permission', $uploadForm); What does using the imagepng() function (with incorrect parameters as well) have to do with directory permissions? Did you even read the code that is producing the error so that you know the code is what you expect? Link to comment https://forums.phpfreaks.com/topic/185491-php-image-uploader-not-working/#findComment-979316 Share on other sites More sharing options...
gergy008 Posted December 17, 2009 Author Share Posted December 17, 2009 This I presume is the code that is outputting the error message you are getting - @imagepng($_FILES[$fieldname]['tmp_name'], $uploadFilename) or error('receiving directory insuffiecient permission', $uploadForm); What does using the imagepng() function (with incorrect parameters as well) have to do with directory permissions? Did you even read the code that is producing the error so that you know the code is what you expect? I'm assuming imagepng() converts the given image to PNG then copies it...? Am I right? Link to comment https://forums.phpfreaks.com/topic/185491-php-image-uploader-not-working/#findComment-979318 Share on other sites More sharing options...
mrMarcus Posted December 17, 2009 Share Posted December 17, 2009 if you echo out $uploadsDirectory, does it give you the expected result? don't suppress your functions (get rid of @: @imagepng) until you are absolutely positive they work .. and even then, it's not necessary if proper error handling is in place. and in your form, <?php $_SERVER['PHP_SELF'] ?> in the action is not doing anything. view your source, you'll see. if you wanted this to work, you need to echo it out. you don't need that anyways. if you are not calling a specific file, just leave that empty. Link to comment https://forums.phpfreaks.com/topic/185491-php-image-uploader-not-working/#findComment-979320 Share on other sites More sharing options...
PFMaBiSmAd Posted December 17, 2009 Share Posted December 17, 2009 I'm assuming ... You cannot (successfully) program by assuming anything, you must either know or look up, in the documentation, what functions do and what parameters they accept. Link to comment https://forums.phpfreaks.com/topic/185491-php-image-uploader-not-working/#findComment-979325 Share on other sites More sharing options...
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