<?php
define('IN_COPPERMINE', true);
require('include/init.inc.php');

if (!USER_ID) cpg_die(ERROR, 'You need to be registered member', __FILE__, __LINE__);



else {

if(!isset($_POST) || empty($_POST)) {


} else {


if(isset($_FILES['uploadedfile']) && !empty($_FILES['uploadedfile'])) {

$vypis = '';
global $USER_DATA;
$current_user = $USER_DATA['user_id'];
$target_dir = "avatar/";

#$target_path = $target_dir . basename( $_FILES['uploadedfile']['name']); 
$target_path = $target_dir . $current_user . '.jpg'; 

$temp_file = $_FILES['uploadedfile']['tmp_name'];
$temp_file_size = filesize($temp_file);
list($imagewidth, $width) = getimagesize($temp_file);
$mime = $_FILES['uploadedfile']['type'];


	if ($mime != 'image/jpeg') {
		$vypis = '<font color="red" size="+2">File must be jpeg!</font>';

		}


	elseif ($temp_file_size > 10240) {
		$vypis = '<font color="red" size="+2">Maximum filesize is 10KB!</font>';

	}

	elseif ($imagewidth != '50' || $width != '50') {
		$vypis =  '<font color="red" size="+2">Dimensions must be exactly 50x50 pixels!</font>';

	}

	else {

		if(move_uploaded_file($_FILES['uploadedfile']['tmp_name'], $target_path)) {
    			$vypis =  '<font color="green" size="+2">OK</font>';
		} else{
    			$vypis =  '<font color="red" size="+2">There was an error uploading the file, please try again!</font>';
			}

		}
	}

}
}


pageheader('Avatar');

// your actual page content starts here
    starttable("100%", 'Avatar', 1);
    ?>
  <tr>
    <td class="tableb" valign="top" align="center">
<form name="upload_form" enctype="multipart/form-data" method="post" action="<?php echo basename($_SERVER['PHP_SELF']); ?>">
<input type="file" name="uploadedfile">
<input type="submit" name="Submit" value="Submit">
</form>
    </td>
    </tr>
<tr><td align="center"><br/>
<?php echo $vypis; ?><br/><br/>
</tr></td>
    <?php
    endtable();
// your actual page content ends here
pagefooter();
ob_end_flush();
?>