Writing ASP Chat using JavaScript and XML (Part 4)

// IncorrectInputFilter class
function IncorrectInputFilter() {
	this.processText = IncorrectInputFilter_processText;
	this.getPattern = IncorrectInputFilter_getPattern;
}

function IncorrectInputFilter_processText(inputText) {
	var s = new String(inputText);
	return s.replace(this.getPattern(), "...");
}

/**
 *  Provides regular expression pattern with bad words
 */
function IncorrectInputFilter_getPattern() {
	var re = /fuck|shit|asshole|nigger|idiot|cunt|kunt|arse|kaffir|honky|wetback|suka|xyu|bljat|pizda/gi;
	return re;
}
// IncorrectInputFilter class