file.class.php

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<?php
// $Id: file.class.php 825 2011-12-09 00:06:11Z i.bitcero $
// --------------------------------------------------------------
// Red México Common Utilities
// A framework for Red México Modules
// Author: Eduardo Cortés <i.bitcero@gmail.com>
// Email: i.bitcero@gmail.com
// License: GPL 2.0
// --------------------------------------------------------------
 
class RMFormFile extends RMFormElement
{
        private $_size = 30;
        private $_limit = 0;
        public function __construct($caption, $name, $size=30, $limit=0){
                $this->_size = $size;
                $this->setCaption($caption);
                $this->setName($name);
                $this->_limit = $limit;
        }
        public function setSize($size){
                if ($size > 0){ $this->_size = $size; }
        }
        public function getSize(){
                return $this->_size;
        }
        public function render(){
                $ret = '<input type="file" name="'.$this->getName().'" id="'.$this->id().'" size="'.$this->_size.'" ';
                if ($this->getClass()!=''){
                        $ret .= "class='".$this->getClass()."' ";
                }
                $ret .= $this->getExtra()." />";
                if ($this->_limit>0){
                        $ret .= '<input type="hidden" name="MAX_FILE_SIZE" value="'.$this->_limit.'" />';
                }
                return $ret;
        }
}

?>