var fDesc=new Array(); fDesc[0] = "You can mark any question to review later in the exam (just like the real exam). You can turn the timer on or off . You may take the exam related to a specific Exam chapter (section) , like you can take the project risk management exam questions alone or project human resource management exam questions alone . You can see the correct answer and use the software calculator. You can go back to the previous question(s). You will get a report at the end of the exam showing your total grade and the grade of every exam chapter (section)."; function tShowHide(id, show) { var s = document.getElementById("desc"); if ((s.innerHTML.length<=212 || show==1) && show!=2) { s.innerHTML = fDesc[id]; if (document.getElementById('m1')) document.getElementById('m1').style.display='none'; if (document.getElementById('m2')) document.getElementById('m2').style.display='none'; if (document.getElementById('more_txt')) document.getElementById('more_txt').style.display='inline'; } else { s.innerHTML = ''; } }