net.php.smarty/plugins/function.html_checkboxes.php

<?php
/**
 * Smarty plugin
 * @package Smarty
 * @subpackage plugins
 */


/**
 * Smarty {html_checkboxes} function plugin
 *
 * File:       function.html_checkboxes.php<br>
 * Type:       function<br>
 * Name:       html_checkboxes<br>
 * Date:       24.Feb.2003<br>
 * Purpose:    Prints out a list of checkbox input types<br>
 * Input:<br>
 *           - name       (optional) - string default "checkbox"
 *           - values     (required) - array
 *           - options    (optional) - associative array
 *           - checked    (optional) - array default not set
 *           - separator  (optional) - ie <br> or &nbsp;
 *           - output     (optional) - without this one the buttons don't have names
 * Examples:
 * <pre>
 * {html_checkboxes values=$ids output=$names}
 * {html_checkboxes values=$ids name='box' separator='<br>' output=$names}
 * {html_checkboxes values=$ids checked=$checked separator='<br>' output=$names}
 * </pre>
 * @link http://smarty.php.net/manual/en/language.function.html.checkboxes.php {html_checkboxes}
 *      (Smarty online manual)
 * @author     Christopher Kvarme <christopher.kvarme@flashjab.com>
 * @author credits to Monte Ohrt <monte@ispi.net>
 * @version    1.0
 * @param array
 * @param Smarty
 * @return string
 * @uses smarty_function_escape_special_chars()
 */
function smarty_function_html_checkboxes($params, &$smarty)
{
    require_once $smarty->_get_plugin_filepath('shared','escape_special_chars');

    $name = 'checkbox';
    $values = null;
    $options = null;
    $selected = null;
    $separator = '';
    $labels = true;
    $output = null;

    $extra = '';

    foreach($params as $_key => $_val) {
        switch($_key) {
            case 'name':
            case 'separator':
                $$_key = $_val;
                break;

            case 'labels':
                $$_key = (bool)$_val;
                break;

            case 'options':
                $$_key = (array)$_val;
                break;

            case 'values':
            case 'output':
                $$_key = array_values((array)$_val);
                break;

            case 'checked':
            case 'selected':
                $selected = array_map('strval', array_values((array)$_val));
                break;

            case 'checkboxes':
                $smarty->trigger_error('html_checkboxes: the use of the "checkboxes" attribute is deprecated, use "options" instead', E_USER_WARNING);
                $options = (array)$_val;
                break;

            default:
                if(!is_array($_val)) {
                    $extra .= ' '.$_key.'="'.smarty_function_escape_special_chars($_val).'"';
                } else {
                    $smarty->trigger_error("html_checkboxes: extra attribute '$_key' cannot be an array", E_USER_NOTICE);
                }
                break;
        }
    }

    if (!isset($options) && !isset($values))
        return ''; /* raise error here? */

    settype($selected, 'array');
    $_html_result = '';

    if (is_array($options)) {

        foreach ($options as $_key=>$_val)
            $_html_result .= smarty_function_html_checkboxes_output($name, $_key, $_val, $selected, $extra, $separator, $labels);


    } else {
        foreach ($values as $_i=>$_key) {
            $_val = isset($output[$_i]) ? $output[$_i] : '';
            $_html_result .= smarty_function_html_checkboxes_output($name, $_key, $_val, $selected, $extra, $separator, $labels);
        }

    }

    return $_html_result;

}

function smarty_function_html_checkboxes_output($name, $value, $output, $selected, $extra, $separator, $labels) {
    $_output = '';
    if ($labels) $_output .= '<label>';
    $_output .= '<input type="checkbox" name="'
        . smarty_function_escape_special_chars($name) . '[]" value="'
        . smarty_function_escape_special_chars($value) . '"';

    if (in_array((string)$value, $selected)) {
        $_output .= ' checked="checked"';
    }
    $_output .= $extra . ' />' . $output;
    if ($labels) $_output .= '</label>';
    $_output .=  $separator . "\n";

    return $_output;
}

?>
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
23	* - output (optional) - without this one the buttons don't have names
24	* Examples:
25	* <pre>
26	* {html_checkboxes values=$ids output=$names}
27	* {html_checkboxes values=$ids name='box' separator='<br>' output=$names}
28	* {html_checkboxes values=$ids checked=$checked separator='<br>' output=$names}
29	* </pre>
30	* @link http://smarty.php.net/manual/en/language.function.html.checkboxes.php {html_checkboxes}
31	* (Smarty online manual)
32	* @author Christopher Kvarme <christopher.kvarme@flashjab.com>
33	* @author credits to Monte Ohrt <monte@ispi.net>
34	* @version 1.0
35	* @param array
36	* @param Smarty
37	* @return string
38	* @uses smarty_function_escape_special_chars()
39	*/
40	function smarty_function_html_checkboxes($params, &$smarty)
41	{
42	require_once $smarty->_get_plugin_filepath('shared','escape_special_chars');
43
44	$name = 'checkbox';
45	$values = null;
46	$options = null;
47	$selected = null;
48	$separator = '';
49	$labels = true;
50	$output = null;
51
52	$extra = '';
53
54	foreach($params as $_key => $_val) {
55	switch($_key) {
56	case 'name':
57	case 'separator':
58	$$_key = $_val;
59	break;
60
61	case 'labels':
62	$$_key = (bool)$_val;
63	break;
64
65	case 'options':
66	$$_key = (array)$_val;
67	break;
68
69	case 'values':
70	case 'output':
71	$$_key = array_values((array)$_val);
72	break;
73
74	case 'checked':
75	case 'selected':
76	$selected = array_map('strval', array_values((array)$_val));
77	break;
78
79	case 'checkboxes':
80	$smarty->trigger_error('html_checkboxes: the use of the "checkboxes" attribute is deprecated, use "options" instead', E_USER_WARNING);
81	$options = (array)$_val;
82	break;
83
84	default:
85	if(!is_array($_val)) {
86	$extra .= ' '.$_key.'="'.smarty_function_escape_special_chars($_val).'"';
87	} else {
88	$smarty->trigger_error("html_checkboxes: extra attribute '$_key' cannot be an array", E_USER_NOTICE);
89	}
90	break;
91	}
92	}
93
94	if (!isset($options) && !isset($values))
95	return ''; /* raise error here? */
96
97	settype($selected, 'array');
98	$_html_result = '';
99
100	if (is_array($options)) {
101
102	foreach ($options as $_key=>$_val)
103	$_html_result .= smarty_function_html_checkboxes_output($name, $_key, $_val, $selected, $extra, $separator, $labels);
104
105
106	} else {
107	foreach ($values as $_i=>$_key) {
108	$_val = isset($output[$_i]) ? $output[$_i] : '';
109	$_html_result .= smarty_function_html_checkboxes_output($name, $_key, $_val, $selected, $extra, $separator, $labels);
110	}
111
112	}
113
114	return $_html_result;
115
116	}
117
118	function smarty_function_html_checkboxes_output($name, $value, $output, $selected, $extra, $separator, $labels) {
119	$_output = '';
120	if ($labels) $_output .= '<label>';
121	$_output .= '<input type="checkbox" name="'
122	. smarty_function_escape_special_chars($name) . '[]" value="'
123	. smarty_function_escape_special_chars($value) . '"';
124
125	if (in_array((string)$value, $selected)) {
126	$_output .= ' checked="checked"';
127	}
128	$_output .= $extra . ' />' . $output;
129	if ($labels) $_output .= '</label>';
130	$_output .= $separator . "\n";
131
132	return $_output;
133	}
134
135	?>
MailToCvsAdmin">MailToCvsAdmin	ViewVC Help
Powered by ViewVC 1.1.26