/**
* function clean_for_aiml_match()
* this function controls the calls to other functions to clean text for an aiml match
* @param string $text
* @return string text
**/
function clean_for_aiml_match($text)
{
$otext = $text;
$text = remove_allpuncutation($text);
//was not all before
$text = whitespace_clean($text);
$text = captialise($text);
runDebug(__FILE__, __FUNCTION__, __LINE__, "In: {$otext} Out:{$text}", 4);
return $text;
}
/**
* function clean_that()
* This function cleans the 'that' of html and other bits and bobs
* @param string $that - the string to clean
* @return string $that - the cleaned string
**/
function clean_that($that)
{
$in = $that;
$that = str_replace("<br/>", ".", $that);
$that = strip_tags($that);
$that = remove_allpuncutation($that);
$that = whitespace_clean($that);
$that = captialise($that);
runDebug(__FILE__, __FUNCTION__, __LINE__, "Cleaning the that - that: {$in} cleanthat:{$that}", 4);
return $that;
}