/** * @param string $content * @return void */ public function process(&$content) { $this->variables = new CSecurityXSSDetectVariables(); $this->extractVariablesFromArray("\$_GET", $_GET); $this->extractVariablesFromArray("\$_POST", $_POST); if (!$this->variables->isEmpty()) { $this->searches = $this->variables->getSearchValues(); $this->quotedSearches = $this->variables->getQuoteSearchValues(); $content = $this->filter($content); } }