function smarty_function_validation_errors($params, &$smarty)
{
$default_params = array('for' => coalesce_key($params, 'for', null), 'header_message' => coalesce_key($params, 'header_message', '', FILTER_SANITIZE_STRING), 'header_tag' => coalesce_key($params, 'header_tag', 'h2', FILTER_SANITIZE_STRING), 'header_tag_class' => coalesce_key($params, 'header_tag_class', 'errorheader', FILTER_SANITIZE_STRING), 'div_tag_class' => coalesce_key($params, 'div_tag_class', 'pageerror', FILTER_SANITIZE_STRING), 'ul_tag_class' => coalesce_key($params, 'ul_tag_class', 'errorul', FILTER_SANITIZE_STRING), 'params' => coalesce_key($params, 'params', array()));
//if ($check_keys && !are_all_keys_valid($params, $default_params))
// throw new SilkInvalidKeyException(invalid_key($params, $default_params));
$params = array_merge($default_params, forms()->strip_extra_params($params, $default_params, 'params'));
unset($params['params']);
if ($params['for'] != null && is_object($params['for'])) {
if (isset($params['for']->validation_errors) && is_array($params['for']->validation_errors) && count($params['for']->validation_errors) > 0) {
echo '<div class="' . $params['div_tag_class'] . '">';
if ($params['header_message']) {
echo "<" . $params['header_tag'] . " class='" . $params['header_tag_class'] . "'>" . $params['header_message'] . "</" . $params['header_tag'] . ">";
}
echo '<ul class="' . $params['ul_tag_class'] . '">';
foreach ($params['for']->validation_errors as $err) {
echo '<li>' . $err . '</li>';
}
echo '</ul>';
echo '</div>';
}
}
}
/**
* Returns the xhtml equivalent of options tags. This is basically a nice little wrapper
* to make sure that id's are placed in names and also that it's xhtml compliant.\n
* Parameters:
* - 'items' - An associative array of key/values to represent the value and text of the items in the list. This can also be
* passed a string in the form of 'key,value,key,value'. Defaults to array().
* - 'selected_value' - A string that will set the matching item (by value) as selected. Defaults = ''.
* - 'selected_index' - An integer that will set the matching item (by index) as selected. Defaults to -1 (no selection).
* - 'selected_values' - An array of strings that will set the matching item as selected. This is for multiple select items.
* - 'extra' - Text to append to the <input>-statement, ex. for javascript-validation code. Defaults to ''.
* - 'flip_items' - Boolean that tells whether or not the value and text of the given items should be swapped. Defaults to false.
*
* @param array An array of parameters to pass to the method. Unrecognized parameters will be added as attributes to the
* tag and merged correctly with anything in the 'params' key if passed.
* @param boolean Test whether keys are all valid or not. Not helpful if you're
* passing extra key/values along, but good for debugging.
* @return string
* @author Ted Kulp
*/
public function create_input_options($params = array(), $check_keys = false)
{
$default_params = array('items' => coalesce_key($params, 'items', array()), 'selected_value' => coalesce_key($params, 'selected_value', '', FILTER_SANITIZE_STRING), 'selected_index' => coalesce_key($params, 'selected_index', -1, FILTER_SANITIZE_NUMBER_INT), 'selected_values' => coalesce_key($params, 'selected_value', array()), 'flip_items' => coalesce_key($params, 'flip_items', false, FILTER_VALIDATE_BOOLEAN), 'params' => coalesce_key($params, 'params', array()));
if ($check_keys && !are_all_keys_valid($params, $default_params)) {
throw new SilkInvalidKeyException(invalid_key($params, $default_params));
}
//Combine EVERYTHING together into a big managerie
$params = array_merge($default_params, forms()->strip_extra_params($params, $default_params, 'params'));
unset($params['params']);
$selected_index = $params['selected_index'];
unset($params['selected_index']);
$selected_value = $params['selected_value'];
unset($params['selected_value']);
$selected_values = $params['selected_values'];
unset($params['selected_values']);
$items = $params['items'];
unset($params['items']);
if (!is_array($items) && strlen($items) > 0) {
$ary = array_chunk(explode(',', $items), 2);
$items = array();
foreach ($ary as $one_item) {
if (count($one_item) == 2) {
$items[$one_item[0]] = $one_item[1];
}
}
}
if ($params['flip_items']) {
$items = array_flip($items);
}
unset($params['flip_items']);
$text = '';
$count = 0;
foreach ($items as $k => $v) {
$hash = array('value' => $k);
if ($count == $selected_index || $k == $selected_value || in_array($k, $selected_values)) {
$hash['selected'] = 'selected';
}
$text .= forms()->create_start_tag('option', $hash) . $v . forms()->create_end_tag('option');
$count++;
}
return $text;
}
