/**
* Method to get the field input markup for password.
*
* @return string The field input markup.
*/
protected function getInput()
{
// Initialize some field attributes.
$size = $this->element['size'] ? ' size="' . (int) $this->element['size'] . '"' : '';
$maxLength = $this->element['maxlength'] ? ' maxlength="' . (int) $this->element['maxlength'] . '"' : '';
$class = $this->element['class'] ? ' class="' . (string) $this->element['class'] . '"' : '';
$auto = (string) $this->element['autocomplete'] == 'off' ? ' autocomplete="off"' : '';
$readonly = (string) $this->element['readonly'] == 'true' ? ' readonly="readonly"' : '';
$disabled = (string) $this->element['disabled'] == 'true' ? ' disabled="disabled"' : '';
$meter = (string) $this->element['strengthmeter'] == 'true';
$threshold = $this->element['threshold'] ? (int) $this->element['threshold'] : 66;
$script = '';
if ($meter) {
Asset::script('system/passwordstrength.js', true, true);
$script = '<script type="text/javascript">new Form.PasswordStrength("' . $this->id . '",
{
threshold: ' . $threshold . ',
onUpdate: function(element, strength, threshold) {
element.set("data-passwordstrength", strength);
}
}
);</script>';
}
return '<input type="password" name="' . $this->name . '" id="' . $this->id . '"' . ' value="' . htmlspecialchars($this->value, ENT_COMPAT, 'UTF-8') . '"' . $auto . $class . $readonly . $disabled . $size . $maxLength . ' autocomplete="off" />' . $script;
}
/**
* Highlight some words via Javascript.
*
* @param array $terms Array of words that should be highlighted.
* @param string $start ID of the element that marks the begin of the section in which words
* should be highlighted. Note this element will be removed from the DOM.
* @param string $end ID of the element that end this section.
* Note this element will be removed from the DOM.
* @param string $className Class name of the element highlights are wrapped in.
* @param string $tag Tag that will be used to wrap the highlighted words.
* @return void
*/
public static function highlighter(array $terms, $start = 'highlighter-start', $end = 'highlighter-end', $className = 'highlight', $tag = 'span')
{
$sig = md5(serialize(array($terms, $start, $end)));
if (isset(self::$loaded[__METHOD__][$sig])) {
return;
}
Asset::script('assets/jquery.highlighter.js', true, true);
$terms = str_replace('"', '\\"', $terms);
$options = "{\n\t\t\t/*startElement: start,\n\t\t\tendElement: end,*/\n\t\t\tclassName: '" . $className . "',\n\t\t\twordsOnly: false,\n\t\t\telement: '" . $tag . "'\n\t\t}";
App::get('document')->addScriptDeclaration("\n\t\t\tjQuery(document).ready(function(\$){\n\t\t\t\t\$('body').highlight([\"" . implode('","', $terms) . "\"], " . $options . ");\n\t\t\t});\n\t\t");
self::$loaded[__METHOD__][$sig] = true;
return;
}
