PageRenderTime 28ms CodeModel.GetById 16ms app.highlight 8ms RepoModel.GetById 1ms app.codeStats 0ms

/class/smarty/plugins/function.html_checkboxes.php

https://gitlab.com/VoyaTrax/vtCMS
PHP | 143 lines | 81 code | 25 blank | 37 comment | 11 complexity | a05460918e36fd9ef66d955754868a3e MD5 | raw file
  1<?php
  2/**
  3 * Smarty plugin
  4 * @package Smarty
  5 * @subpackage plugins
  6 */
  7
  8
  9/**
 10 * Smarty {html_checkboxes} function plugin
 11 *
 12 * File:       function.html_checkboxes.php<br>
 13 * Type:       function<br>
 14 * Name:       html_checkboxes<br>
 15 * Date:       24.Feb.2003<br>
 16 * Purpose:    Prints out a list of checkbox input types<br>
 17 * Input:<br>
 18 *           - name       (optional) - string default "checkbox"
 19 *           - values     (required) - array
 20 *           - options    (optional) - associative array
 21 *           - checked    (optional) - array default not set
 22 *           - separator  (optional) - ie <br> or &nbsp;
 23 *           - output     (optional) - the output next to each checkbox
 24 *           - assign     (optional) - assign the output as an array to this variable
 25 * Examples:
 26 * <pre>
 27 * {html_checkboxes values=$ids output=$names}
 28 * {html_checkboxes values=$ids name='box' separator='<br>' output=$names}
 29 * {html_checkboxes values=$ids checked=$checked separator='<br>' output=$names}
 30 * </pre>
 31 * @link http://smarty.php.net/manual/en/language.function.html.checkboxes.php {html_checkboxes}
 32 *      (Smarty online manual)
 33 * @author     Christopher Kvarme <christopher.kvarme@flashjab.com>
 34 * @author credits to Monte Ohrt <monte at ohrt dot com>
 35 * @version    1.0
 36 * @param array
 37 * @param Smarty
 38 * @return string
 39 * @uses smarty_function_escape_special_chars()
 40 */
 41function smarty_function_html_checkboxes($params, &$smarty)
 42{
 43    require_once $smarty->_get_plugin_filepath('shared','escape_special_chars');
 44
 45    $name = 'checkbox';
 46    $values = null;
 47    $options = null;
 48    $selected = null;
 49    $separator = '';
 50    $labels = true;
 51    $output = null;
 52
 53    $extra = '';
 54
 55    foreach($params as $_key => $_val) {
 56        switch($_key) {
 57            case 'name':
 58            case 'separator':
 59                $$_key = $_val;
 60                break;
 61
 62            case 'labels':
 63                $$_key = (bool)$_val;
 64                break;
 65
 66            case 'options':
 67                $$_key = (array)$_val;
 68                break;
 69
 70            case 'values':
 71            case 'output':
 72                $$_key = array_values((array)$_val);
 73                break;
 74
 75            case 'checked':
 76            case 'selected':
 77                $selected = array_map('strval', array_values((array)$_val));
 78                break;
 79
 80            case 'checkboxes':
 81                $smarty->trigger_error('html_checkboxes: the use of the "checkboxes" attribute is deprecated, use "options" instead', E_USER_WARNING);
 82                $options = (array)$_val;
 83                break;
 84
 85            case 'assign':
 86                break;
 87
 88            default:
 89                if(!is_array($_val)) {
 90                    $extra .= ' '.$_key.'="'.smarty_function_escape_special_chars($_val).'"';
 91                } else {
 92                    $smarty->trigger_error("html_checkboxes: extra attribute '$_key' cannot be an array", E_USER_NOTICE);
 93                }
 94                break;
 95        }
 96    }
 97
 98    if (!isset($options) && !isset($values))
 99        return ''; /* raise error here? */
100
101    settype($selected, 'array');
102    $_html_result = array();
103
104    if (isset($options)) {
105
106        foreach ($options as $_key=>$_val)
107            $_html_result[] = smarty_function_html_checkboxes_output($name, $_key, $_val, $selected, $extra, $separator, $labels);
108
109
110    } else {
111        foreach ($values as $_i=>$_key) {
112            $_val = isset($output[$_i]) ? $output[$_i] : '';
113            $_html_result[] = smarty_function_html_checkboxes_output($name, $_key, $_val, $selected, $extra, $separator, $labels);
114        }
115
116    }
117
118    if(!empty($params['assign'])) {
119        $smarty->assign($params['assign'], $_html_result);
120    } else {
121        return implode("\n",$_html_result);
122    }
123
124}
125
126function smarty_function_html_checkboxes_output($name, $value, $output, $selected, $extra, $separator, $labels) {
127    $_output = '';
128    if ($labels) $_output .= '<label>';
129    $_output .= '<input type="checkbox" name="'
130        . smarty_function_escape_special_chars($name) . '[]" value="'
131        . smarty_function_escape_special_chars($value) . '"';
132
133    if (in_array((string)$value, $selected)) {
134        $_output .= ' checked="checked"';
135    }
136    $_output .= $extra . ' />' . $output;
137    if ($labels) $_output .= '</label>';
138    $_output .=  $separator;
139
140    return $_output;
141}
142
143?>