/**
  * @see sfWidgetFormInputText
  */
 public function render($name, $value = null, $attributes = array(), $errors = array())
 {
     $tag = parent::renderTag('input', array_merge(array('type' => $this->getOption('type'), 'name' => $name, 'value' => $value), $attributes));
     $javascript = sprintf("\n<script type=\"text/javascript\">\n  \$(document).ready(function(){\n    \$('#%s').timePicker({\n      show24Hours: false,\n      step: 30,\n      startTime: '05:00',\n      endTime:   '23:00'\n    });\n  });\n</script>", $this->generateId($name, $value));
     return $tag . $javascript;
 }