function PageItem(){
	this.chaptername;
	this.chapNr;
	this.chapterlink;
	this.subchaptername;
	this.subchapterlink;
	this.pagetitle;
	this.pageid;
	this.template;
	this.pagecontent;
	this.pageNumber;
	this.prevPage;
	this.nextPage;
	this.hasChallenge; //Saves a true/false if this page contains a challenge (question)
	this.isTestQuestion;
	this.minTestGrade;
	this.inToc = true;
	
	//Info for question pages
	this.currentQuestionInfo;
};

function QuestionInfo(){
	this.isTestQuestion = false; //Saves true/false if the question is part of a test
	this.minTestGrade; //Saves the min test grade for a test
	this.nrAttempts = 0; //Attempts the user took to get it correct (or so far if it isn't yet correct)
	this.isCorrect = false; //If the User got this question correct
	this.userResponses = new Array(); //Saves the user responses
	this.correctResponses = new Array();
	this.isFirstQuestion = false;
}