"+title_text+"

function can_I_continue(username,assignment_completed) { /* If student has correctly answered all the questions on the page he may continue to the next page (or stop if it is the last page). Otherwise he is given a warning message and remains on the page */ all_correct = true; if (no_of_questions > 0) { for (k=0;k
"+ "Hint: Remember to push the submit button after selecting an answer."; } else { warning_title = "Warning: Incorrect or missing answers"; warning_message = "You must correctly answer all questions on this"+ " page to continue.

"+ "Hint: Remember to push the submit button after selecting an answer."; } if (all_correct) { return true; } else { create_small_popup(warning_title," ",warning_message); return false; } } function header(college) { /* writes header including LANGURE tree link, course name, module and assignment as well as NCSU brick link */ document.write("

"); document.write("

"); document.write(""); document.write(" North Carolina State University

North Carolina State University

"); document.write(""); if(college == "NCAT") { document.write(""); document.write(" NC A&T

NC A&T

"); document.write(""); } document.write(""); document.write(" Research Ethics

Research Ethics

"); document.write(""); document.write(""+ "Research Ethics | "); document.write(""+module_name + " | "+assignment_name+"
"); document.write("

"); } function create_popup(title_text,a_string,body_text) { /* creates a popup window with title and text as specified in the parameters */ /* popup = window.open('','test', left=200,top=200,width=520,height=310,toolbar=0,resizable=0,location=0,status=0,menubar=0,directories=0'); */ popup = window.open(); popup.focus(); popup.document.write(""); popup.document.write(""); popup.document.write(""+title_text+""); popup.document.write(""); popup.document.write(" spacer

"); popup.document.write("

"); popup.document.write(" Research Ethics

Research Ethics

"); popup.document.write(""+title_text+" "+a_string+"

"); popup.document.write(""); popup.document.write(body_text+""); popup.document.write("

"); popup.document.close(); } function create_small_popup(title_text,a_string,body_text) { /* creates a popup window with title and text as specified in the parameters */ popup = window.open('','test', 'left=200,top=200,width=520,height=310,toolbar=0,resizable=0,location=0,status=0,menubar=0,directories=0'); popup.focus(); popup.document.write(""); popup.document.write(""); popup.document.write(""+title_text+""); popup.document.write(""); popup.document.write(" spacer

"); popup.document.write("

"); popup.document.write(" Research Ethics

Research Ethics

"); popup.document.write(""+title_text+"
"+a_string+"

"); popup.document.write("
"); popup.document.write(body_text+""); popup.document.write("
"); popup.document.close(); } function answer(atext,acorrect,aresponse) { /*Definition of class answer*/ this.atext = atext; this.acorrect = acorrect; this.aresponse = aresponse; } function question(qtext,qno_of_answers,qanswers) { /*Definition of class question*/ this.qtext = qtext; this.qno_of_answers = qno_of_answers; this.qanswers = new Array(qno_of_answers); for(i=0;iQuestion "+ (question_no+first_q_no)+""); document.write("

"+ all_questions[question_no].qtext+"
"); for (m=0;m"+ all_questions[question_no].qanswers[m].atext); } document.write("

"); } function show_true_false_question(all_questions,question_no,first_q_no,popup_type) { /* Displays question and possible answers in radio button format */ document.write("

Question "+ (question_no+first_q_no)+""); document.write("

"); } function show_multiple_choice_question(all_questions,question_no,first_q_no,popup_type) { /* Displays question and possible answers in radio button format */ document.write("

Question "+ (question_no+first_q_no)+""); document.write("

"); } function answer_review(answer_form) { /* Displays popup window which informs student if he has answered the question corectly */ answer_selected = -1; answer_string = " Your answer was incorrect." for (j=0;j -1 && answer_form.form_ptype.value == "large") { create_popup("Answer Review",answer_string, questions[answer_form.form_qno.value].qanswers[answer_selected].aresponse); } else if (answer_selected > -1 && answer_form.form_ptype.value == "small") { create_small_popup("Answer Review",answer_string, questions[answer_form.form_qno.value].qanswers[answer_selected].aresponse); } else { create_small_popup("Warning: Question has not been answered"," ", "Sorry, you must select one of the answers."); } return false; } function show_progress_bar(p_number,p_in_assignment,a_number,a_in_module) { }