My HTML form is like
<input type="hidden" name="MAX_FILE_SIZE" value="20000" />
<input type="file" name="userfile" id="userfile" size="50" />
However, when I upload a file of 3mb, it gives error that:
Problem: File exceeded max_file_size"
Last I checked, MAX_FILE_SIZE was in bytes. 3MB is equal to either 3,000,000 or 3,145,728 (depending on unit convention), both of which are significantly higher than the 20,000 you specified.
edit the php.inihelp: http://www.cyberciti.biz/faq/linux-unix-apache-increase-php-upload-limit/
You may want to increase the value of the max file size.
<input type="hidden" name="MAX_FILE_SIZE" value="67108864" />
You will also need to update the php.ini file with the following values to allow up to 64MB files:
memory_limit = 96M
post_max_size = 64M
upload_max_filesize = 64M
Related
I have made my upload form in my html file but when it tries to load, there is an error prompt:
Warning: POST Content-Length of 76523900 bytes exceeds the limit of
8388608 bytes in Unknown on line 0.
I am hoping for all positive response. Thank You :)
My code is:
<form name="video" enctype="multipart/form-data" method="post" action="">
<input name="MAX_FILE_SIZE" value="100000000000000000" type="hidden"/>
<input type="file" name="uploadvideo" />
<input type="submit" name="upload" value="SUBMIT" />
</form>
You need to set the value of upload_max_filesize and post_max_size in your php.ini
; Maximum allowed size for uploaded files.
upload_max_filesize = size
; Must be greater than or equal to upload_max_filesize
post_max_size = size
<form action="uploads.php" enctype="multipart/form-data" method="post">
<?php
if(!empty($message)){
echo "<p>{$message}</p>";
}
?>
<input type="hidden" name="MAX_FILE_SIZE" value="1048576" />
<label for="something">Please, upload your file</label>
<input type="file" name = "file_upload" id="something"/>
<input type="submit" name="submit" value="Upload" />
</form>
</body>
</html>
I changed post_max_size = 100M, max_file_size was already 64M. Problem is when I run the code and upload more than 20kb then first time it gives error no. 3 (partial upload problem) and then stop working. I have to restart php to do other thing. Please help..
In your php.ini file, change this variable upload_max_filesize to whatever max_uploaded_size you wish to have.
But remember, to keep your post_max_size greater than or equal to upload_max_filesize.
For more info, see this answer.
PHP change the maximum upload file size
I am writing a PHP script to upload and re-size 4 images.
I have opted to use the method of giving 4 inputs the same name (an array):
<input type="file" name = "userfile[]" id="file1" />
<input type="file" name = "userfile[]" id="file2" />
<input type="file" name = "userfile[]" id="file3" />
<input type="file" name = "userfile[]" id="file4" />
I have set max_upload_filesize in wamp to 50M.
I have verified the max_uploads is set to default (20).
I have restarted all services and run php_info to verify this php.ini file was loaded.
My form-receiver page only does one thing:
var_dump($_FILES["userfile"]);
This works well, until file size approaches 8MB.
When the size of the uploaded files approache 8MB I get the error
Notice: Undefined index: userfile in C:\wamp\www\uploader\file_upload.php on line 2
I have re-sized one image, pushing it up to 8MB size, and then tried ot upload 1 single file- this recreates the error. I am certain that an 8MB limit exists here.
Can anyone help me solve this?
Find post_max_size and increase it's value.
Also, it's upload_max_filesize, not max_upload_filesize.
I'm coding a web application and I need to be able to upload a CV. I have done my homework and tried everything I can find but I keep getting the same issue. In my PHP Script the $_FILES array is completely empty and the CV field is being sent to the $_POST array. My form big so I will just post the important code.
<form enctype="multipart/form-data" action="exec/register_user.php" method="post">
<input type="file" name="cv" id="cv"/>
<input type='submit' value='Register' />
</form>
Then I don't think it will help you with anything by posting the PHP code. But if i var_dump($GLOBALS), it shows that the $_FILES array is empty but 'cv' shows as a string in the $_POST array.
Any help will be appreciated.
Thanks in advance!
This is normally caused by the uploaded file being too large and exceeding one of teh 2 defined upload limits. post_max_size or upload_max_filesize
You may be able to override these values in the .htaccess file if you have the right permissions to do so by adding teh following 2 lines.
php_value post_max_size 20M
php_value upload_max_filesize 20M
Would allow uploading of files upto 20 MB
You are missing the hidden field max_file_size, required by PHP.
<!-- MAX_FILE_SIZE must precede the file input field -->
<input type="hidden" name="MAX_FILE_SIZE" value="20000000" />
See the explanation here.
I'm having a problem uploading files in PHP. When I submit, $_FILES[] is empty. I feel like this is such a n00b question :/
My form:
<form method="post" action="uploadfile.php">
<input type="hidden" name="MAX_FILE_SIZE" value="300000" />
Image: <input name="ImageFile" type="file" /><br />
<input type="submit" value="Add Image" /><br />
</form>
Relevant php.ini:
;;;;;;;;;;;;;;;;
; File Uploads ;
;;;;;;;;;;;;;;;;
; Whether to allow HTTP file uploads.
file_uploads = On
; Temporary directory for HTTP uploaded files (will use system default if not
; specified).
upload_tmp_dir = "c:\php5\upload\"
; Maximum allowed size for uploaded files.
upload_max_filesize = 300M
c:\php5\upload\ is writable by IUSR_HOSTNAME
Any thoughts on what else I should check?
Make sure your form tag has this attribute: enctype="multipart/form-data"
Without it the files will not get uploaded.