Source for file formsgen.php

<?php
class InputForm {
    var $options = array();
 
    var $_rows;
    var $_hiddens;
 
    var $_elements = array(
    'hidden' => '<input type="hidden" name="%1" value="%2" />',
    'file' => '<input type="file" name="%1" value="" />',
    );
 
    function InputForm($action = '', $method = 'get', $submit = 'Submit', $reset = '', $target = '', $enctype = '', $name = '', $events = '') {
        $this->options = array(
        'action'  => $action,
        'method'  => $method,
        'target'  => $target,
        'enctype' => $enctype,
        'events'  => $events,
        'submit'  => $submit,
        'name'    => $name,
        'reset'   => $reset,
        );
    }
 
    function addrow($title, $contents = '', $valign = 'middle', $align = 'left') {
        @list( $talign, $calign ) = explode( ",", $align );
        if ( empty( $calign ) ) $calign = $talign;
        @list( $tvalign, $cvalign ) = explode( ",", $valign );
        if ( empty( $cvalign ) ) $cvalign = $tvalign;
        $this->_rows[]=array(
            'title' => $title,
            'contents' => $contents,
            'title_valign' => $tvalign,
            'content_valign' => $cvalign,
            'title_align' => $talign,
            'content_align' => $calign
        );
        end($this->_rows);
        return key($this->_rows);
    }
 
    function hidden($name, $value) {
        $this->_hiddens[$name] = $value;
    }
 
    function addbreak($break = "&nbsp;") {
        $this->_rows[] = array('break' => $break);
        end($this->_rows);
        return key($this->_rows);
    }
 
    function addmessage( $message ){
        $this->_rows[]=array("message"=>$message);
    }
 
 
    function show($return = false) {
        $result = '<form action="' . $this->options['action'] . '" method="' . $this->options['method'] . '" name="' . $this->options['name'] . '"';
        if(!empty($this->options['target'])) {
            $result .= ' target="' . $this->options['target'] . '"';
        }
        if(!empty($this->options['enctype'])) {
            $result .= ' enctype="' . $this->options['enctype'] . '"';
        }
        if(!empty($this->options['events'])) {
            $result .= ' ' . $this->options['events'];
        }
        $result .= '>' . "\n";
 
        if(is_array($this->_hiddens)) {
            foreach($this->_hiddens as $name => $value){
                $result .= str_replace(array('%1', '%2'), array($name, $value), $this->_elements['hidden']) . "\n";
            }
        }
 
        $result .= '<table border="0" cellspacing="2" cellpadding="2" width="100%">' . "\n";
 
        if(is_array($this->_rows)) {
            foreach($this->_rows as $key=>$row){
                if(!empty($row['break'])){
                    $result .= '<tr>' . "\n";
                    $result .= '  <th colspan="2">' . $row['break'] . '</td>' . "\n";
                    $result .= '</tr>' . "\n";
                } elseif(!empty($row['message'])){
                    $result .= '<tr>' . "\n";
                    $result .= '  <td colspan="2" class="row1">' . $row['message'] . '</td>' . "\n";
                    $result .= '</tr>' . "\n";
                } else {
                    $result .= '<tr>' . "\n";
                    $result .= '  <td valign="' . $row['title_valign'] . '" align="' . $row['title_align'] . '" class="row2" ' . ((empty($row['contents'])) ? ' colspan="2"' : '') . '>' . $row['title'] . '</td>' . "\n";
                    if(!empty($row['contents'])){
                        $result .= '  <td valign="' . $row['title_valign'] . '" align="' . $row['title_align'] . '" class="row3">' . $row['contents'] . '</td>' . "\n";
                    }
                    $result .= '</tr>' . "\n";
                }
            }
        }
        $result .= '<tr>' . "\n";
        $result .= '  <td align="center" colspan="2"><input type="submit" value="' . $this->options['submit'] . '" class="btnmain">';
        if(!empty($this->options['reset'])) {
            $result .= '<input type="reset" value="' . $this->options['reset'] . '" class="btnlite">';
        }
        $result .= '</td>' . "\n";
        $result .= '</tr>' . "\n";
        $result .= '</table>' . "\n";
        $result .= '</form>' . "\n";
        if($return){
            return $result;
        } else {
            echo $result;
            return true;
        }
    }
 
    function text_box($name, $value, $size = 0, $maxlength = 0, $password = false, $extra = ''){
        return '<input type="' . (($password) ? 'password' : 'text') . '" class="text" name="' . $name . '"' . (($size > 0) ?  ' size="' . $size . '"' : '') . (($maxlength > 0) ?  ' maxlength="' . $maxlength . '"' : '') . ' value="' . htmlspecialchars($value) . '" ' . $extra . '>';
    }
 
    function textarea($name, $value, $cols = 30, $rows = 5, $extra = ''){
        return '<textarea name="' . $name . '" cols="' . $cols . '" rows="' . $rows . '" ' . $extra . '>' . htmlspecialchars($value) . '</textarea>';
    }
 
    function select_tag($name, $values, $selected = '', $extra = ''){
        $data = '<select name="' . $name . '" ' . $extra . '>' . "\n";
        foreach($values as $value => $text){
            $data .= '<option value="' . $value . '" ' . (($selected == $value) ? 'selected' : '') . '>' . __($text) . '</option>' . "\n";
        }
        $data .= '</select> ' . "\n";
        return $data;
    }
 
    function radio_button($name, $values, $selected = '', $separator = ' ', $extra = ''){
        $data = '';
        foreach($values as $value => $text){
            $id = rcms_random_string(5);
            $data .= '<input type="radio" name="' . $name . '" value="' . $value . '" id="' . $id . '" ' . (($selected == $value) ? 'checked' : '') . ' ' . $extra . '><label for="' . $id . '">' . $text . '</label>' . $separator;
        }
        return $data;
    }
 
    function radio_button_single($name, $value, $selected = '', $caption = ' ', $extra = ''){
        $id = rcms_random_string(5);
        return '<input type="radio" name="' . $name . '" value="' . $value . '" id="' . $id . '" ' . (($selected) ? 'checked' : '') . ' ' . $extra . '><label for="' . $id . '">' . $caption . '</label>';
    }
 
    function checkbox($name, $value, $caption, $checked = 0, $extra = ''){
        $id = rcms_random_string(5);
        return '<input type="checkbox" name="' . $name . '" value="' . $value . '" id="' . $id . '" ' . ((!empty($checked)) ? 'checked' : '') . ' ' . $extra . ' /><label for="' . $id . '">' . $caption . '</label>';
    }
 
    function file($name) {
        return '<input type="file" name="' . $name . '" value="" />';
    }
}
?>