/**
* Smarty plugin
*
- * @package Smarty
+ * @package Smarty
* @subpackage PluginsFunction
*/
/**
* Smarty {html_checkboxes} function plugin
- *
* File: function.html_checkboxes.php<br>
* Type: function<br>
* Name: html_checkboxes<br>
* - escape (optional) - escape the content (not value), defaults to true
* </pre>
*
- * @link http://www.smarty.net/manual/en/language.function.html.checkboxes.php {html_checkboxes}
- * (Smarty online manual)
+ * @link http://www.smarty.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 at ohrt dot com>
+ * @author credits to Monte Ohrt <monte at ohrt dot com>
* @version 1.0
- * @param array $params parameters
+ *
+ * @param array $params parameters
* @param object $template template object
+ *
* @return string
- * @uses smarty_function_escape_special_chars()
+ * @uses smarty_function_escape_special_chars()
*/
function smarty_function_html_checkboxes($params, $template)
{
$extra = '';
- foreach($params as $_key => $_val) {
- switch($_key) {
+ foreach ($params as $_key => $_val) {
+ switch ($_key) {
case 'name':
case 'separator':
$$_key = (string) $_val;
if (method_exists($_sel, "__toString")) {
$_sel = smarty_function_escape_special_chars((string) $_sel->__toString());
} else {
- trigger_error("html_checkboxes: selected attribute contains an object of class '". get_class($_sel) ."' without __toString() method", E_USER_NOTICE);
+ trigger_error("html_checkboxes: selected attribute contains an object of class '" . get_class($_sel) . "' without __toString() method", E_USER_NOTICE);
continue;
}
} else {
if (method_exists($_val, "__toString")) {
$selected = smarty_function_escape_special_chars((string) $_val->__toString());
} else {
- trigger_error("html_checkboxes: selected attribute is an object of class '". get_class($_val) ."' without __toString() method", E_USER_NOTICE);
+ trigger_error("html_checkboxes: selected attribute is an object of class '" . get_class($_val) . "' without __toString() method", E_USER_NOTICE);
}
} else {
$selected = smarty_function_escape_special_chars((string) $_val);
case 'assign':
break;
+ case 'strict':
+ break;
+
+ case 'disabled':
+ case 'readonly':
+ if (!empty($params['strict'])) {
+ if (!is_scalar($_val)) {
+ trigger_error("html_options: $_key attribute must be a scalar, only boolean true or string '$_key' will actually add the attribute", E_USER_NOTICE);
+ }
+
+ if ($_val === true || $_val === $_key) {
+ $extra .= ' ' . $_key . '="' . smarty_function_escape_special_chars($_key) . '"';
+ }
+
+ break;
+ }
+ // omit break; to fall through!
+
default:
- if(!is_array($_val)) {
- $extra .= ' '.$_key.'="'.smarty_function_escape_special_chars($_val).'"';
+ if (!is_array($_val)) {
+ $extra .= ' ' . $_key . '="' . smarty_function_escape_special_chars($_val) . '"';
} else {
trigger_error("html_checkboxes: extra attribute '$_key' cannot be an array", E_USER_NOTICE);
}
}
}
- if (!isset($options) && !isset($values))
- return ''; /* raise error here? */
+ if (!isset($options) && !isset($values)) {
+ return '';
+ } /* raise error here? */
$_html_result = array();
if (isset($options)) {
- foreach ($options as $_key=>$_val) {
+ foreach ($options as $_key => $_val) {
$_html_result[] = smarty_function_html_checkboxes_output($name, $_key, $_val, $selected, $extra, $separator, $labels, $label_ids, $escape);
}
} else {
- foreach ($values as $_i=>$_key) {
+ 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, $label_ids, $escape);
}
}
- if(!empty($params['assign'])) {
+ if (!empty($params['assign'])) {
$template->assign($params['assign'], $_html_result);
} else {
return implode("\n", $_html_result);
}
-
}
-function smarty_function_html_checkboxes_output($name, $value, $output, $selected, $extra, $separator, $labels, $label_ids, $escape=true) {
+function smarty_function_html_checkboxes_output($name, $value, $output, $selected, $extra, $separator, $labels, $label_ids, $escape = true)
+{
$_output = '';
-
+
if (is_object($value)) {
if (method_exists($value, "__toString")) {
$value = (string) $value->__toString();
} else {
- trigger_error("html_options: value is an object of class '". get_class($value) ."' without __toString() method", E_USER_NOTICE);
+ trigger_error("html_options: value is an object of class '" . get_class($value) . "' without __toString() method", E_USER_NOTICE);
+
return '';
}
} else {
$value = (string) $value;
}
-
+
if (is_object($output)) {
if (method_exists($output, "__toString")) {
$output = (string) $output->__toString();
} else {
- trigger_error("html_options: output is an object of class '". get_class($output) ."' without __toString() method", E_USER_NOTICE);
+ trigger_error("html_options: output is an object of class '" . get_class($output) . "' without __toString() method", E_USER_NOTICE);
+
return '';
}
} else {
$output = (string) $output;
}
-
+
if ($labels) {
if ($label_ids) {
$_id = smarty_function_escape_special_chars(preg_replace('![^\w\-\.]!' . Smarty::$_UTF8_MODIFIER, '_', $name . '_' . $value));
$_output .= '<label for="' . $_id . '">';
} else {
$_output .= '<label>';
- }
+ }
}
-
+
$name = smarty_function_escape_special_chars($name);
$value = smarty_function_escape_special_chars($value);
if ($escape) {
$output = smarty_function_escape_special_chars($output);
}
-
+
$_output .= '<input type="checkbox" name="' . $name . '[]" value="' . $value . '"';
-
+
if ($labels && $label_ids) {
$_output .= ' id="' . $_id . '"';
}
-
+
if (is_array($selected)) {
if (isset($selected[$value])) {
$_output .= ' checked="checked"';
} elseif ($value === $selected) {
$_output .= ' checked="checked"';
}
-
+
$_output .= $extra . ' />' . $output;
if ($labels) {
$_output .= '</label>';
}
-
- $_output .= $separator;
+
+ $_output .= $separator;
+
return $_output;
}
-
-?>
\ No newline at end of file
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