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-rw-r--r--include/smarty/libs/plugins/function.html_options.php201
1 files changed, 136 insertions, 65 deletions
diff --git a/include/smarty/libs/plugins/function.html_options.php b/include/smarty/libs/plugins/function.html_options.php
index cebadde47..68fa0524a 100644
--- a/include/smarty/libs/plugins/function.html_options.php
+++ b/include/smarty/libs/plugins/function.html_options.php
@@ -1,122 +1,193 @@
<?php
/**
* Smarty plugin
+ *
* @package Smarty
- * @subpackage plugins
+ * @subpackage PluginsFunction
*/
-
/**
* Smarty {html_options} function plugin
- *
+ *
* Type: function<br>
* Name: html_options<br>
- * Input:<br>
- * - name (optional) - string default "select"
- * - values (required if no options supplied) - array
- * - options (required if no values supplied) - associative array
- * - selected (optional) - string default not set
- * - output (required if not options supplied) - array
* Purpose: Prints the list of <option> tags generated from
- * the passed parameters
- * @link http://smarty.php.net/manual/en/language.function.html.options.php {html_image}
+ * the passed parameters<br>
+ * Params:
+ * <pre>
+ * - name (optional) - string default "select"
+ * - values (required) - if no options supplied) - array
+ * - options (required) - if no values supplied) - associative array
+ * - selected (optional) - string default not set
+ * - output (required) - if not options supplied) - array
+ * - id (optional) - string default not set
+ * - class (optional) - string default not set
+ * </pre>
+ *
+ * @link http://www.smarty.net/manual/en/language.function.html.options.php {html_image}
* (Smarty online manual)
- * @author Monte Ohrt <monte at ohrt dot com>
- * @param array
- * @param Smarty
- * @return string
+ * @author Monte Ohrt <monte at ohrt dot com>
+ * @author Ralf Strehle (minor optimization) <ralf dot strehle at yahoo dot de>
+ * @param array $params parameters
+ * @param Smarty_Internal_Template $template template object
+ * @return string
* @uses smarty_function_escape_special_chars()
*/
-function smarty_function_html_options($params, &$smarty)
+function smarty_function_html_options($params, $template)
{
- require_once $smarty->_get_plugin_filepath('shared','escape_special_chars');
-
+ require_once(SMARTY_PLUGINS_DIR . 'shared.escape_special_chars.php');
+
$name = null;
$values = null;
$options = null;
- $selected = array();
+ $selected = null;
$output = null;
-
+ $id = null;
+ $class = null;
+
$extra = '';
-
- foreach($params as $_key => $_val) {
- switch($_key) {
+
+ foreach ($params as $_key => $_val) {
+ switch ($_key) {
case 'name':
- $$_key = (string)$_val;
+ case 'class':
+ case 'id':
+ $$_key = (string) $_val;
break;
-
+
case 'options':
- $$_key = (array)$_val;
+ $options = (array) $_val;
break;
-
+
case 'values':
case 'output':
- $$_key = array_values((array)$_val);
+ $$_key = array_values((array) $_val);
break;
case 'selected':
- $$_key = array_map('strval', array_values((array)$_val));
+ if (is_array($_val)) {
+ $selected = array();
+ foreach ($_val as $_sel) {
+ if (is_object($_sel)) {
+ if (method_exists($_sel, "__toString")) {
+ $_sel = smarty_function_escape_special_chars((string) $_sel->__toString());
+ } else {
+ trigger_error("html_options: selected attribute contains an object of class '". get_class($_sel) ."' without __toString() method", E_USER_NOTICE);
+ continue;
+ }
+ } else {
+ $_sel = smarty_function_escape_special_chars((string) $_sel);
+ }
+ $selected[$_sel] = true;
+ }
+ } elseif (is_object($_val)) {
+ if (method_exists($_val, "__toString")) {
+ $selected = smarty_function_escape_special_chars((string) $_val->__toString());
+ } else {
+ trigger_error("html_options: selected attribute is an object of class '". get_class($_val) ."' without __toString() method", E_USER_NOTICE);
+ }
+ } else {
+ $selected = smarty_function_escape_special_chars((string) $_val);
+ }
break;
-
+
+ case 'strict': break;
+
+ case 'disabled':
+ case 'readonly':
+ if (!empty($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 {
- $smarty->trigger_error("html_options: extra attribute '$_key' cannot be an array", E_USER_NOTICE);
- }
+ trigger_error("html_options: extra attribute '$_key' cannot be an array", E_USER_NOTICE);
+ }
break;
- }
+ }
}
- if (!isset($options) && !isset($values))
- return ''; /* raise error here? */
+ if (!isset($options) && !isset($values)) {
+ /* raise error here? */
+ return '';
+ }
$_html_result = '';
+ $_idx = 0;
if (isset($options)) {
-
- foreach ($options as $_key=>$_val)
- $_html_result .= smarty_function_html_options_optoutput($_key, $_val, $selected);
-
+ foreach ($options as $_key => $_val) {
+ $_html_result .= smarty_function_html_options_optoutput($_key, $_val, $selected, $id, $class, $_idx);
+ }
} else {
-
- foreach ($values as $_i=>$_key) {
+ foreach ($values as $_i => $_key) {
$_val = isset($output[$_i]) ? $output[$_i] : '';
- $_html_result .= smarty_function_html_options_optoutput($_key, $_val, $selected);
- }
-
+ $_html_result .= smarty_function_html_options_optoutput($_key, $_val, $selected, $id, $class, $_idx);
+ }
}
- if(!empty($name)) {
- $_html_result = '<select name="' . $name . '"' . $extra . '>' . "\n" . $_html_result . '</select>' . "\n";
- }
+ if (!empty($name)) {
+ $_html_class = !empty($class) ? ' class="'.$class.'"' : '';
+ $_html_id = !empty($id) ? ' id="'.$id.'"' : '';
+ $_html_result = '<select name="' . $name . '"' . $_html_class . $_html_id . $extra . '>' . "\n" . $_html_result . '</select>' . "\n";
+ }
return $_html_result;
-
}
-function smarty_function_html_options_optoutput($key, $value, $selected) {
- if(!is_array($value)) {
- $_html_result = '<option label="' . smarty_function_escape_special_chars($value) . '" value="' .
- smarty_function_escape_special_chars($key) . '"';
- if (in_array((string)$key, $selected))
+function smarty_function_html_options_optoutput($key, $value, $selected, $id, $class, &$idx)
+{
+ if (!is_array($value)) {
+ $_key = smarty_function_escape_special_chars($key);
+ $_html_result = '<option value="' . $_key . '"';
+ if (is_array($selected)) {
+ if (isset($selected[$_key])) {
+ $_html_result .= ' selected="selected"';
+ }
+ } elseif ($_key === $selected) {
$_html_result .= ' selected="selected"';
- $_html_result .= '>' . smarty_function_escape_special_chars($value) . '</option>' . "\n";
+ }
+ $_html_class = !empty($class) ? ' class="'.$class.' option"' : '';
+ $_html_id = !empty($id) ? ' id="'.$id.'-'.$idx.'"' : '';
+ if (is_object($value)) {
+ if (method_exists($value, "__toString")) {
+ $value = smarty_function_escape_special_chars((string) $value->__toString());
+ } else {
+ trigger_error("html_options: value is an object of class '". get_class($value) ."' without __toString() method", E_USER_NOTICE);
+ return '';
+ }
+ } else {
+ $value = smarty_function_escape_special_chars((string) $value);
+ }
+ $_html_result .= $_html_class . $_html_id . '>' . $value . '</option>' . "\n";
+ $idx++;
} else {
- $_html_result = smarty_function_html_options_optgroup($key, $value, $selected);
+ $_idx = 0;
+ $_html_result = smarty_function_html_options_optgroup($key, $value, $selected, !empty($id) ? ($id.'-'.$idx) : null, $class, $_idx);
+ $idx++;
}
return $_html_result;
-}
+}
-function smarty_function_html_options_optgroup($key, $values, $selected) {
+function smarty_function_html_options_optgroup($key, $values, $selected, $id, $class, &$idx)
+{
$optgroup_html = '<optgroup label="' . smarty_function_escape_special_chars($key) . '">' . "\n";
foreach ($values as $key => $value) {
- $optgroup_html .= smarty_function_html_options_optoutput($key, $value, $selected);
- }
+ $optgroup_html .= smarty_function_html_options_optoutput($key, $value, $selected, $id, $class, $idx);
+ }
$optgroup_html .= "</optgroup>\n";
return $optgroup_html;
-}
-
-/* vim: set expandtab: */
+}
-?>
+?> \ No newline at end of file
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-29 05:06:28 +0000