/**
* Prepares results from search for display
*
* @param string The source string
* @param int Number of chars to trim
* @param string The searchword to select around
* @return string
*/
function prepareSearchContent($text, $length = 200, $searchword)
{
// strips tags won't remove the actual jscript
$text = preg_replace("'<script[^>]*>.*?</script>'si", "", $text);
$text = preg_replace('/{.+?}/', '', $text);
//$text = preg_replace( '/<a\s+.*?href="([^"]+)"[^>]*>([^<]+)<\/a>/is','\2', $text );
// replace line breaking tags with whitespace
$text = preg_replace("'<(br[^/>]*?/|hr[^/>]*?/|/(div|h[1-6]|li|p|td))>'si", ' ', $text);
return SearchHelper::_smartSubstr(strip_tags($text), $length, $searchword);
}
