When you reach the end of a lesson in view.php, is there any easy way to find out what resource (lesson, quiz, file, whatever) is next in that same "topic" or "section" of your course?
I want to create a button with a message that appears at the end of a lesson to either take the next lesson or if a quiz, to take the quiz, without going back to the course view.
Any suggestions? Easy ways to do this without a ton of database calls?
--Chris Berri
Nevermind. I figured out a way to do it without any database calls.
;)
--Chris Berri
What's the answer? Is it here?
I'm not sure about that. Here is what I did..
in mod/lesson/view.php where the end of lesson button is printed I added this:
$test1=explode('}', $course->modinfo);
//find out where in the course topic we are and what is next
foreach($test1 as $test) {
$line=explode('"', $test);
//pos 5 is the id //pos 13 is the section num. //pos 9 is the module
if(($check)&&($line[13]==$section)) {
//if another lesson ....
if($line[9]=='lesson') {
$id2=$line[5];
echo "<p align=\"center\"><a href=\"view.php?id=$id2&action=navigation\">Next Lesson</a></p>"; exit;
}
//else, if a quiz..
else if($line[9]=='quiz') {
$id2=$line[5];
echo "<p align=\"center\"><a href=\"../quiz/view.php?id=$id2\">Take this Module Assessment</a></p>"; exit; }
}
//if what is next is the next topic, just give the main menu link.
if(($check)&&($line[13]!=$section)) exit;
//if we find our lesson, grab the section id and set the check for the next resource.
if($id==$line[5]) {
$check=true; $section=$line[13];
}
} //close the foreach loop.
