2017 © Pedro Peláez

library verot-upload

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  • Sunday, March 30, 2014
  • by falexandre
  • Repository
  • 1 Watchers
  • 0 Stars
  • 13 Installations
  • PHP
  • 0 Dependents
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  • 6 Forks
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  • 1 Versions
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Package of VEROT's Upload Class

This package is simply a copy of Verot's PHP Upload class., (*1)


What is it?

An example will be more useful than any blurb I can write :, (*2)

$foo = new Upload($_FILES['form_field']);
if ($foo->uploaded) {
    // save uploaded image with no changes
    if ($foo->processed) {
        echo 'original image copied';
    } else {
        echo 'error : ' . $foo->error;
    // save uploaded image with a new name
    $foo->file_new_name_body = 'foo';
    if ($foo->processed) {
    echo 'image renamed "foo" copied';
    } else {
    echo 'error : ' . $foo->error;
    // save uploaded image with a new name,
    // resized to 100px wide
    $foo->file_new_name_body = 'image_resized';
    $foo->image_resize = true;
    $foo->image_convert = gif;
    $foo->image_x = 100;
    $foo->image_ratio_y = true;
    if ($foo->processed) {
        echo 'image renamed, resized x=100
              and converted to GIF';
    } else {
        echo 'error : ' . $foo->error;

What does it actually do in this example?

This example uses a file uploaded via a form. With this single file, it will :, (*3)

  • copy the file without any modification
  • copy the file after having changed its name to 'foo'
  • copy the file, resizing it to x=100, y=auto, converting it to GIF

How does it work?

  • the class constructor upload handles a uploaded file (it can also handle a local file)
  • some optional parameters can be set up to act on the file during the process
  • the process is called with as an argument the destination directory on the server. If some parameters have been set up, the class will rename, resize, convert files and images
  • when the uploaded file is not needed anymore, we can delete it using clean.

Why use this class?

  • with one uploaded file, you can do as many copies, convertions, resizing you want.
  • you can resize each image dimension, or both, keeping the image ratio or not.
  • you can choose to resize an image only if it is bigger -or smaller- than the wanted sizes
  • you can manipulate the image in many ways, play with colors, add borders, labels and watermarks...
  • its use is simplistic but powerful
  • you can work on uploaded files or local files, useful for batch processing
  • Flash uploaders are fully supported
  • MIME type detection is very comprehensive
  • more than 60 documented configuration settings
  • a lot of variables are set up during the process. You can retrieve all these values after a process.
  • error messages are understandable, and a variable log allows you to see what the class does.
  • it is translated in more than 25 languages
  • it is already widely used on Internet
  • it is free :)

Is it out there on Internet?

The class.upload.php source code has been downloaded well over 100 000 times just in the last three years. It is also a key part of the popular K2 content component for Joomla!, downloaded over 500 000 times, and has been implemented in numerous CMS and frameworks!, (*4)

class.upload.php is featured on HotScripts. If you like the script, please rate it or write a review for it. You can find it here., (*5)

class.upload.php is featured on PHP Classes. If you like the script, please rate it there. You can find it here., (*6)

class.upload.php is featured on Freshmeat. If you like the script, please rate it there. You can find it here., (*7)

Commercial licenses

Commercial licenses are available here., (*8)

The Versions

30/03 2014


9999999-dev http://www.verot.net/php_class_upload.htm

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GPL v2

The Requires

  • php >=5.3.0