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09-17-2008, 09:39 AM

[eluser]Dan Tdr[/eluser]
hey M4rc0.. i have a question... could you help?
in the upload library file we have something we may use.. but i don`t know hot to get the variable from there..

with the basic upload function found in the user guide from here : http://ellislab.com/codeigniter/user-gui...ading.html

after you sucesfully uploaded a file you get the following page with some data we could use:

Code:
&lt;html&gt;

&lt;head&gt;

&lt;title&gt;Upload Form&lt;/title&gt;

&lt;/head&gt;

&lt;body&gt;

<h3>Your file was successfully uploaded!</h3>

<ul>

<li>file_name: wc4.jpg</li>

<li>file_type: image/jpeg</li>

<li>file_path: E:/xphpx/xampp/htdocs/clasa/uploads/</li>

<li>full_path: E:/xphpx/xampp/htdocs/clasa/uploads/wc4.jpg</li>

<li>raw_name: wc4</li>

<li>orig_name: wc.jpg</li>

<li>file_ext: .jpg</li>

<li>file_size: 13.55</li>

<li>is_image: 1</li>

<li>image_width: 320</li>

<li>image_height: 301</li>

<li>image_type: jpeg</li>

<li>image_size_str: width="320" height="301"</li>

</ul>

<p><a href="http://localhost/clasa/index.php/upload.html">Upload Another File!</a></p>

&lt;/body&gt;

&lt;/html&gt;

so i found from were this info is outputed.. it`s from the Upload.php file in libraries

Code:
// --------------------------------------------------------------------

    /**

     * Finalized Data Array

     *    

     * Returns an associative array containing all of the information

     * related to the upload, allowing the developer easy access in one array.

     *

     * @access    public

     * @return    array

     */    

    function data()

    {

        return array (

                        'file_name'            => $this->file_name,

                        'file_type'            => $this->file_type,

                        'file_path'            => $this->upload_path,

                        'full_path'            => $this->upload_path.$this->file_name,

                        'raw_name'            => str_replace($this->file_ext, '', $this->file_name),

                        'orig_name'            => $this->orig_name,

                        'file_ext'            => $this->file_ext,

                        'file_size'            => $this->file_size,

                        'is_image'            => $this->is_image(),

                        'image_width'        => $this->image_width,

                        'image_height'        => $this->image_height,

                        'image_type'        => $this->image_type,

                        'image_size_str'    => $this->image_size_str,

                    );

    }

so we just need to get the file name or path.. i suggest we get the 'file_name' and store it into the database then when you want to display the image you could use something like :
[code]
<?php
$upload_dir='uploads/' // your upload folder
foreach ($user_profile as $field=>$profile){?>
<img src="<?=base_url().$upload_dir.$profile?>" />
<?php } ?>

i know this would work.. but i don`t know how to get if from the library.. and how to store it into the database.. could you guys help?