text: 
  $Behavior.quizAddQuestionClick = function()
  {
  	$('#js_add_question').click(function()
  	{
  		$Core.quiz.addQuestion();
  		
  		return false;
  	});
  	
  	$('.add_class').click(function()
  	{
  		/* $(this).parents('.answer_holder:first .answer_parent').each(function()		{}); */
  
  		var iCnt = 0;
  		$('.answer_holder:first .answer_parent').each(function()
  		{
  			iCnt++;
  		});
  
  		$(this).parents('.answer_holder:first').append('<div class="answer_parent"><input type="text" class="answer" value="' + oTranslations['quiz.answer'] + ' ' + (iCnt + 1) + '..." /> <a href="#" class="remove_class">' + oTranslations['quiz.delete'] + '</a></div>');
  
  		return false;
  	});
  
  	$('.remove_class').click(function()
  	{
  		$(this).parents('.answer_parent:first').remove();
  
  		var iCnt = 0;
  		$('.answer_holder:first .answer_parent').each(function()
  		{
  			iCnt++;
  			$(this).find('.answer').val('' + oTranslations['quiz.answer'] + ' ' + iCnt + '...');
  		});
  
  		return false;
  	});	
  }
  
  $Core.quiz =
  {
  	aParams: {},
  	iTotalQuestions : 1,
  
  	init: function(aParams)
  	{
  		this.aParams = aParams;		
  		if ($Core.quiz.aParams.isAdd == true)
  		{
  			$(document).ready(function()
  			{
  				if ($Core.quiz.aParams.bErrors == false)
  				{
  					for (i = 0; i < $Core.quiz.aParams.iMinQuestions; i++)
  					{
  						$Core.quiz.addQuestion();
  					}					
  				}				
  			});
  		}
  	},
  
  	build: function()
  	{
  
  	},
  
  	addQuestion: function()
  	{
  		var iCntQuestions = 0;
  		$('.full_question_holder').each(function(){
  			iCntQuestions++;
  		});
  		/* this conter has to be fixed in account of the hidden full_question_holder */
  		iCntQuestions = iCntQuestions - 1;
  		if (iCntQuestions >= $Core.quiz.aParams.iMaxQuestions)
  		{
  			alert(oTranslations['quiz.you_have_reached_the_maximum_questions_allowed_per_quiz']);
  			return false;
  		}
  
  		/* append the full question */
  		$('#hiddenQuestion').find(':text').each(function(){
  			$(this).val('');
  		});
  
  		$('#js_quiz_container').append('' + $('#hiddenQuestion').html() + '');
  
  		$Core.quiz.fixQuestionsIndexes();
  		
  		$('.full_question_holder:last').find('.hdnCorrectAnswer:first').val('1');
  		$('.full_question_holder:last').find('.p_2:first').addClass('correctAnswer');			
  		
  
  		return false;
  	},
  
  	submitForm : function()
  	{
  		$('#js_quiz_layout_default').html('');
  		return true;
  	},
  
  	fixQuestionsIndexes : function()
  	{
  		var iCntQuestions = 1;
  		/*
  		 * When editing a quiz, if you add another question this function breaks the
  		 * relation between the question id and the question text
  		 **/
  		 var oDate = new Date();
  		 // loop through every question:
  		$('#js_quiz_container').find('.full_question_holder').each(function(){
  			/* Count the answers inside this question */
  			var iCntAnswers = 0;
  
  			/* change the name of the question input */
  			$(this).find('.question_title').attr('name', 'val[q][' + (iCntQuestions) + '][question]');
  
  			/* Fix values inside each answer */
  			$(this).find('.answer_parent').each(function()
  			{
  				// set the name of the text input="text" properly				
  				$(this).find('.answer').attr('name', 'val[q][' + (iCntQuestions) + '][answers]['+iCntAnswers+'][answer]');
  				$(this).find('.hdnCorrectAnswer').attr('name', 'val[q][' + iCntQuestions + '][answers][' + iCntAnswers + '][is_correct]');
  				$(this).find('.answer').attr('name', 'val[q]['+iCntQuestions+'][answers]['+iCntAnswers+'][answer]');
  				$(this).find('.hdnAnswerId').attr('name', 'val[q]['+iCntQuestions+'][answers]['+iCntAnswers+'][answer_id]');
  				$(this).find('.hdnQuestionId').attr('name', 'val[q]['+iCntQuestions+'][answers]['+iCntAnswers+'][question_id]');
  				if ($(this).find('.hdnQuestionId').val() == undefined)
  				{
  					$(this).find('.hdnQuestionId').val(iCntQuestions + iCntAnswers + '123321');
  				}
  				iCntAnswers++;
  			});
  			/* fix the name for the title */
  			$(this).find('.question_title').attr('name', 'val[q]['+iCntQuestions+'][question]');
  			/* change the Question # for the current question number:
  			 this has to be after the increment of the questions counter*/
  			if (iCntQuestions <= $Core.quiz.aParams.iMinQuestions)
  			{
  				$(this).find('.question_number_title').html($Core.quiz.aParams.sRequired + oTranslations['quiz.question_count'].replace('{count}', iCntQuestions));
  			}
  			else
  			{
  				$(this).find('.question_number_title').html(oTranslations['quiz.question_count'].replace('{count}', iCntQuestions));				
  				$(this).find("#removeQuestion").show();
  			}
  			/* increase the counter for the questions*/
  			iCntQuestions++;
  		}); /* end of looping through questions*/
  		/* Set the tab index properly*/
  		var tabIndex = 1;
  		$('.full_question_holder').each(function() {
  			$(':input',this).not('input[type=hidden]').each(function() {
  				if ($(this).attr('type') == 'text' || $(this).attr('type') == 'textarea')
  				{
  					$(this).attr('tabindex', tabIndex);
  					tabIndex++;
  				}
  			});
  		});
  		
  		
  	},
  	removeQuestion: function(oObj)
  	{
  
  		var iCntQuestions = 0;
  		$('.full_question_holder').each(function(){
  			iCntQuestions++;
  		});
  		
  		/* this counter is tweaked because there is a hidden full_question_holder: */
  		iCntQuestions = iCntQuestions - 1;
  		if (iCntQuestions <= $Core.quiz.aParams.iMinQuestions)
  		{
  			var sAlert = '<div>' + oTranslations['quiz.you_are_required_a_minimum_of_total_questions'].replace('{total}', $Core.quiz.aParams.iMinQuestions)+ '</div>';
  			sAlert =  $(sAlert).text();
  			alert(sAlert);
  			return false;
  		}
  		$Core.quiz.iTotalQuestions = iCntQuestions;
  
  		$(oObj).parents('.full_question_holder:first').remove();
  		$Core.quiz.fixQuestionsIndexes();
  		return false;
  	},
  
  	appendAnswer: function(oObj)
  	{
  		var iCnt = 0;
  		var iTime = new Date();
  		$(oObj).parent('.answer_parent').parent('.answer_holder').find('.answer_parent').each(function(){
  			iCnt++;
  		});
  		if (iCnt >= $Core.quiz.aParams.iMaxAnswers)
  		{
  			alert(oTranslations['quiz.you_have_reached_the_maximum_answers_allowed_per_question']);
  			return false;
  		}
  		
  		var parentLast = $(oObj).parents('.answers_holder').find('.answer_parent:first').clone();
  		if (true)
  		{
  			/* now we re-set the info for the new answer */
  			var iQuestionId = parentLast.find('.hdnQuestionId').val();			
  			var iNextAnswer = iQuestionId + parentLast.find('.hdnAnswerId').val() + '' + 123 + '' + iTime.getMilliseconds();
  			
  			parentLast.find('.hdnAnswerId').attr('name', 'val[q][' + iQuestionId + '][answers]['+iNextAnswer+'][answer_id]');
  			parentLast.find('.answer').attr('name', 'val[q][' + iQuestionId + '][answers]['+iNextAnswer+'][answer]');
  			var sAnswerValue = parentLast.find('.answer').val();
  			parentLast.find('.answer').val(' ');
  			parentLast.find('.hdnQuestionId').attr('name', 'val[q][' + iQuestionId + '][answers]['+iNextAnswer+'][question_id]');
  			parentLast.find('.hdnCorrectAnswer').attr('name', 'val[q][' + iQuestionId + '][answers]['+iNextAnswer+'][is_correct]');
  			parentLast.find('.hdnAnswerId').remove();
  			parentLast.find('.hdnCorrectAnswer').val('0');
  		}
  
  		parentLast = parentLast.html();
  		if ($Core.quiz.aParams.isAdd == false)
  		{
  			parentLast.replace('"'+sAnswerValue+'"', '');
  		}
  		iCnt++;		
  		$(oObj).parent('.answer_parent').after('<div class="p_2 answer_parent" id="sample_' + iNextAnswer + '">' + parentLast + '</div>');
  		$('#sample_' + iNextAnswer).find('.answer').val(' ');
  		this.fixQuestionsIndexes();
  		return false;
  	},
  
  	deleteAnswer: function(oObj)
  	{
  		var iCnt = 0;
  
  		$(oObj).parent('.answer_parent').parent('.answer_holder').find('.answer_parent').each(function(){
  			iCnt++;
  		});
  
  		if (iCnt <= $Core.quiz.aParams.iMinAnswers)
  		{
  			var sAlert = '<div>' + oTranslations['quiz.you_are_required_a_minimum_of_total_answers_per_question'].replace('{total}', $Core.quiz.aParams.iMinAnswers) + '</div>';
  			sAlert =  $(sAlert).text();
  			alert(sAlert);
  			return false;
  		}
  		$(oObj).parents('.answer_parent:first').remove();
  		return false;
  	},
  
  	setCorrect: function(oObj)
  	{
  		$(oObj).parent('.answer_parent').parent('.answer_holder').find('.answer_parent').each(function(){
  			$(this).removeClass('correctAnswer');
  			$(this).find('.hdnCorrectAnswer').attr('value', 0);
  		});
  
  
  		$(oObj).parent('.answer_parent').find('.hdnCorrectAnswer').val(1);
  		$(oObj).parent('.answer_parent').addClass('correctAnswer');
  
  		return false;
  	},
  
  	checkGetFriends : function(oObj)
  	{
  		
  		if ($('#privacy').val() == 4)
  		{
  			$Core.getFriends({
  				input: 'allow_list'
  			});
  		}
  	},
  
  	deleteImage : function(iQuiz)
  	{
  		if (confirm(oTranslations['quiz.are_you_sure']))
  		{
  			$.ajaxCall('quiz.deleteImage', 'iQuiz=' + iQuiz);
  		}
  		return false;
  	}
  }
  
  function plugin_addFriendToSelectList()
  {
  	$('#js_allow_list_input').show();
  }