public function highlightErrors($xhtml)
{
$highlighted_xhtml = array();
if (!empty($this->_linesToHighlight)) {
$xhtml_arr = preg_split('/\\n|\\r/', $xhtml);
foreach ($xhtml_arr as $k => $xhtml_line) {
$pos = $k + $this->_startLine;
$highlighted_xhtml[$k] = $pos . " ";
$xhtml_line = htmlentities($xhtml_line);
if (isset($this->_linesToHighlight[$pos])) {
foreach ($this->_linesToHighlight[$pos] as $highlight_details) {
$highlighted_xhtml[$k] .= AkTextHelper::highlight($xhtml_line, $highlight_details['phrase'], '<strong style="border:2px solid #' . $highlight_details['color'] . ';padding:1px; margin:1px; background: #ffc;">\\1</strong>');
}
} else {
$highlighted_xhtml[$k] .= $xhtml_line;
}
$highlighted_xhtml[$k] .= "<br />\n";
}
}
return empty($highlighted_xhtml) ? $xhtml : join($highlighted_xhtml);
}
/**
* Use this method in your view to generate a return for the AJAX autocomplete requests.
*
* Example action:
*
* function auto_complete_for_item_title()
* {
* $this->items = $Item->find('all', array('conditions' => array('strtolower($description).' LIKE ?', '%' . strtolower($this->_controller->Request->getRawPostData(). '%' ))))
* return $this->_controller->render(array('inline'=> '<?= $javascript_macros->auto_complete_result(@$items, 'description') ?>'));
* }
*
* The auto_complete_result can of course also be called from a view belonging to the
* auto_complete action if you need to decorate it further.
*
* @deprecated
*/
public function auto_complete_result($entries, $field, $phrase = null)
{
if (empty($entries)) {
return '';
}
foreach ($entries as $entry) {
$items[] = AkTagHelper::content_tag('li', !empty($phrase) ? AkTextHelper::highlight(AkTextHelper::html_escape($entry[$field]), $phrase) : AkTextHelper::html_escape(@$entry[$field]));
}
return AkTagHelper::content_tag('ul', join('', array_unique($items)));
}
