//Checks is there are any swear words.
function containsSwearWords(text)
{
  var swearWords = new Array("fuck","anus","arse","shit","bollocks","breast","asshole","cunt","bastard","boobs","blowjob","shit","penis","cock","dick","dildo","fart","fart","vagina","pimp","wanker","damn","sucker","stupid","pussy","tits","bitch","whore","clit","twat","slut","jackass","prostitute","fag","prick","suck","blow","nigger");
  for(var i=0; i<swearWords.length; i++)
  {
	for(var j=0; j<(text.length); j++)
    {
	  if (swearWords[i] == text.substring(j,(j+swearWords[i].length)).toLowerCase())
      {
        return true;
      }
	}
  }
  return false;	
}