/**
* Sanitises for database input
*
* @param mixed $input
* @return string
*/
public static function Db($input, $sanitise = true)
{
$output = "";
if (is_object($input)) {
$input = (string) $input;
}
if (is_array($input)) {
foreach ($input as $key => $value) {
$input[$key] = self::Db($value, $sanitise);
}
$output = $input;
} else {
if ($sanitise) {
// @todo pass connection to Db() as we need to use some form of escaping before inputting into the db.
$input = Sanitise::poisonWords($input, self::DB);
}
$output = Sanitise::poisonWords($input);
}
return $output;
}
/**
* return an fbml youtube video string
*
* @param $url
* @return string
*/
function embedYoutube($url)
{
$output = "";
$url = Sanitise::Html($url);
if ($url) {
$video = str_replace("watch?v=", "v/", $url);
$output = sprintf("<fb:swf swfbgcolor='000000' imgstyle='border-width:3px; border-color:white;' swfsrc='%s&autoplay=1' imgsrc='%s' width='425' height='344'/>", $video, $video);
}
return $output;
}
