I am selecting 28 files and the form posts only 20 files.
So, how can I increase the number of files selected in html form?
Following is the html code for file input.
<input type="file" class="form-control template-images" name="files[]" multiple>
Increase the value max-file-uploads settings in your php.ini file:
;Maximum number of files that can be uploaded via a single request
max_file_uploads = 20
Related
I've following HTML code to upload image file :
<form id="request_form" method="post" enctype="multipart/form-data" action="print.php">
<input type="file" name="student_image" id="student_image" accept="image/*" capture/>
<button type="submit">Submit</button>
</form>
PHP code is as follows :
<?php
print_r($_FILES);// Here I'm getting blank $_FILES array for few specific image files which are greater than 10 MB in size
?>
Following are the file upload setting from my php.ini file:
upload_max_filesize = 10M
post_max_size = 10M
I'm getting the blank array when I try to upload image files which are greater than 10 MB in size.
Please help me out from this issue.
You need to change your php.ini file and set greater value than 10M, it is config for Apache, and Apache doesn't let you to send big image and files before it
This is my form in wich I'm asking for a file:
<form action="controllers/controller-Product.php?action=import" method="post" enctype="multipart/form-data">
Select your CSV File<br/>
<input type="file" name="file"/>
<input type="submit" value="Continue to import"/>
</form>
In the action (controller-Product.php) I have this line of code:
var_dump($_FILES);
If I choose a JPG or a PNG or even a PDF file, it shows me all its properties.
When I choose a CSV file, it just ignores it and the var_dump function returns an empty array.
Any ideas why the CSV File is being ignored?
IMPORTANT; EDIT
What I'm showing here are two files, the one that contains the HTML form and the action file which only contains that line of PHP code. There are those two files only and there is no more code doing anything before the var_dump() line. All these files are as raw as you see here.
Silly problem solved:
In the PHP.INI file you gotta search for:
post_max_size = 3M
And change it's default value
Instead of
upload_max_filesize = 64M
The file I was trying to upload in CSV format was more than 3MB, that's why the server was ignoring it.
I'm currently working on a photoalbum thing on my website and was wondering is there is a way to upload files separately even though I selected multiple files for upload, let me explain:
<form method="post" action="upload.php" enctype="multipart/form-data">
<input name='uploads[]' type="file" accept="image/*" multiple>
<input type="submit" value="Send">
</form>
<?php
$y=count($_FILES['uploads']);
for($x=0;$x<$y;$x++) {
echo $_FILES['uploads']['name'][$x];
echo "<br>";
}
?>
So I've got these simple lines of code. And basically (As you can see) you can upload multiple files. But let's say that that my 'upload_max_filesize' is at 8M. I can only select 4 images of 2MB each to upload successfully, otherwise I overwrite the max upload size. My question is, is there a PHP way to keep the form structure the same but let the script handle one file at the time so I can upload 5.000 files from 5MB's each for example?
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.