[SOLVED] image doesn't upload

[dennismonsewicz]

I am trying to upload an image that is 4.5MB and my script is set to upload up to 3GB (JUST FOR TESTING) and for some reason the file doesn't upload. A link to the file appears but the actual upload does not happen.

 

here is my code

 

<?php

include "includes/header.php";
include "includes/sidebar.php";

?>

<div class="maincontent">

<?php
	$_SESSION['username'] = $_GET['username'];

		if($_POST['categories'])
		{		
				// ==============
				// Configuration
				// ==============
				$uploaddir = "imageuploads"; // Where you want the files to upload to - Important: Make sure this folders permissions is 0777!
				$allowed_ext = "pjpg, jpg"; // These are the allowed extensions of the files that are uploaded
				$max_size = "3221225472"; // 50000 is the same as 50kb
				$max_height = ""; // This is in pixels - Leave this field empty if you don't want to upload images
				$max_width = ""; // This is in pixels - Leave this field empty if you don't want to upload images

				$uploaded_by = $_SESSION['username'];
				$name = $_FILES['file']['name'];
				$filesize = $_FILES['file']['size'];
				$filetype = $_FILES['file']['type'];
				$url = "http://intranet.healthresources.net/hrstock/" . $uploaddir;
				$categories = $_POST['categories'];

				// Check Entension
				$extension = pathinfo($_FILES['file']['name']);
				$extension = $extension[extension];
				$allowed_paths = explode(", ", $allowed_ext);
				for($i = 0; $i < count($allowed_paths); $i++) {
				 if ($allowed_paths[$i] == "$extension") {
				 $ok = "1";
				 }
				}

				// Check File Size
				if ($ok == "1") {
				if($_FILES['file']['size'] > $max_size)
				{
				print "File size is too big!";
				exit;
				}

				// Check Height & Width
				if ($max_width && $max_height) {
				list($width, $height, $type, $w) = getimagesize($_FILES['file']['tmp_name']);
				if($width > $max_width || $height > $max_height)
				{
				print "File height and/or width are too big!";
				exit;
				}
				}

				// The Upload Part
				if(is_uploaded_file($_FILES['file']['tmp_name']))
				{
				move_uploaded_file($_FILES['file']['tmp_name'],$uploaddir.'/'.$_FILES['file']['name']);
				}
				echo "<div class='maincontentheader'>
						<h2>" . ucwords($_SESSION['username']) . ", thank you for your upload!</h2>
					</div>";
				echo "<p>Your file has been uploaded successfully! Yay!</p>";
				echo "<p> </p>";
				echo "<p><a href='upload.php?username=" . $_SESSION['username'] . "'>Upload another?</a></p>";
				include "includes/sql.php";
				$query = "insert into uploads (username, name, size, type, url, categories, number_of_downloads) " . "values ('$uploaded_by', '$name', '$filesize', '$filetype', '$url', '$categories', '0')";
				mysql_query($query) or die("ERROR: " . mysql_error());
				//on-th-fly thumbnail generator
						include "thumbtest.php";	
				} else {
				print "Incorrect file extension!";
}
				} else {
						echo '<div class="maincontentheader">
										<h2>' . ucwords($_SESSION['username']) . ', use the form below to upload an image!</h2>
									</div>

									<p>Make sure to add categories to this image.</p>
									<p> </p>
									<p>Adding categories allows for the image to show up during an image search!</p>
									<p> </p>
									<p>Example Categories: Cat, Dog, Ocean, Older Male, Female, etc...</p>
									<p> </p>
									<p style="font-size: 80%"><b>Note: if you have more than one category please make sure to separate them by a comma!</b></p>
									<p> </p>

									<!-- The data encoding type, enctype, MUST be specified as below -->
									<form enctype="multipart/form-data" action="upload.php?username=' . $_SESSION['username'] . '" method="POST" name="uploadfile">
										<!-- Name of input element determines name in $_FILES array -->
										<p>Image Categories: <input name="categories" type="text" /></p>
										<p> </p>
										<p>Upload this file: <input name="file" type="file" /></p>
										<p><input type="submit" value="Upload File" /></p>
									</form>';
								}				

						?>
                                                            
<div class="maincontentfooter"> </div>
                                
</div>


<?php include "includes/footer.php"; ?>

[craygo]

you can't set an upload size within a script. the max_upload_size is in the php.ini file. The default is 2MB. So if you do not have access to the php.ini file then you are SOL.

 

Ray

[dennismonsewicz]

I am actually about to go reset that... I shall let you know what happens

[craygo]

you may want to change a couple others also

 

;;;;;;;;;;;;;;;;;;;
; Resource Limits ;
;;;;;;;;;;;;;;;;;;;

max_execution_time = 900     ; Maximum execution time of each script, in seconds
max_input_time = 900	; Maximum amount of time each script may spend parsing request data
memory_limit = 64M      ; Maximum amount of memory a script may consume (8MB)

 

along with

; Maximum allowed size for uploaded files.
upload_max_filesize = 10M

 

Ray

[dennismonsewicz]

Thanks for the suggestions. I fixed my problem. Gotta love optimization