Bypass e-learning progress check.
Just type this in a javascript console in your browser.
track_for_onwindow(99, jwplayer().getDuration() + 1);The e-learning site provides movie playback with progress checking.
Once the page is loaded, it start reporting the learning progress to the server.
At this point we can manipulate the report procedure by calling the report function with designated parameters.
That function is track_for_onwindow.
function track_for_onwindow(state, position) {
if(is_progress) {
$.ajax( {
url: wwwroot + "/mod/vod/action.php",
data: {
type: 'vod_track_for_onwindow',
track: track,
state : state,
position : position,
attempts : attempts,
interval : 60
},
type: "POST",
success: function(data) {
if(data.code == mesg.failure) {
alert(data.msg);
return false;
}
},
error : function(xhr, msg) {
if(xhr.responseText) {
alert(msg + " : " + xhr.responseText);
}
}
});
}
}We can call it anytime with any parameters.
Parameters are like below:
The function needs two following arguments.
A state of movie playback.
It could be one of these:
- 3: start
- 5: complete
- 99: update or finish
Movie position to report.
It is recommended to be greater or equal to zero, and lesser or equal to jwplayer().getDuration() + 1.
As stated in a comment by original author of the site, there are some cases where jwplayer().getPosition() returns one less than the jwplayer().getDuration() at the end of the playback.
Therefore jwplayer().getDuration() + 1 would be proper if you want to mark the lecture to be completely watched.
If the position passed to the function exceeds normal range, it will occur UNRECOVERABL server database error.
So be careful when you type.
IMPORTANT
The author is not responsible for any damage or loss of property to any person following this guide.
This does not do your study for you.
Your study, your score, your time, they all are on you.
This only gives you another chance to put off what you needed to do today for a while.