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<?php
/*
Copyright (c) 2001 - 2006 Ampache.org
All rights reserved.
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
/*!
@header Error handler requires error_results() function
*/
class Error {
//Basic Componets
var $error_state=0;
/* Generated values */
var $errors = array();
/*!
@function error
@discussion this is the constructor for the error class
*/
function Error() {
return true;
} //constructor
/*!
@function add_error
@discussion adds an error to the static array stored in
error_results()
*/
function add_error($name,$description) {
$array = array($name=>$description);
error_results($array);
$this->error_state = 1;
return true;
} // add_error
/*!
@function has_error
@discussion returns true if the name given has an error,
false if it doesn't
*/
function has_error($name) {
$results = error_results($name);
if (!empty($results)) {
return true;
}
return false;
} // has_error
/*!
@function print_error
@discussion prints out the error for a name if it exists
*/
function print_error($name) {
if ($this->has_error($name)) {
echo "<div class=\"fatalerror\">" . error_results($name) . "</div>\n";
}
} // print_error
} //end error class
?>
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