MDL-21695 adding help strings

mod/lesson/lang/en/lesson.php

@@ -31,6 +31,7 @@
 * Show an unanswered page - Pages are shown in a random order, with pages containing unanswered questions shown again';
 $string['actions'] = 'Actions';
 $string['activitylink'] = 'Link to an activity';
+$string['activitylink_help'] = 'To provide a link at the end of the lesson to another activity in the course, select the activity from the dropdown list.';
 $string['activitylinkname'] = 'Go to: {$a}';
 $string['addabranchtable'] = 'Add a Branch Table';
 $string['addanendofbranch'] = 'Add an End of Branch';
@@ -120,6 +121,7 @@
 $string['deleting'] = 'Deleting';
 $string['deletingpage'] = 'Deleting page: {$a}';
 $string['dependencyon'] = 'Dependent on';
+$string['dependencyon_help'] = 'This setting allows access to this lesson to be dependent upon a student\'s performance in another lesson in the same course. Any combination of time spent, completed or "grade better than" may be used.';
 $string['description'] = 'Description';
 $string['detailedstats'] = 'Detailed statistics';
 $string['didnotanswerquestion'] = 'Did not answer this question.';
@@ -186,14 +188,17 @@
 $string['checkquestion'] = 'Check question';
 $string['importcount'] = 'Importing {$a} questions';
 $string['importppt'] = 'Import PowerPoint';
+$string['importppt_help'] = 'This feature enables a zip file of PowerPoint 2003 slides saved as web pages to be imported into the lesson.';
 $string['importquestions'] = 'Import questions';
+$string['importquestions_help'] = 'This feature enables questions in a variety of formats to be imported via text file.';
 $string['insertedpage'] = 'Inserted page';
 $string['invalidfile'] = 'Invalid file';
 $string['invalidid'] = 'No course module ID or lesson ID were passed';
 $string['invalidlessonid'] = 'lesson ID was incorrect';
 $string['invalidpageid'] = 'Invalid Page ID';
 $string['jump'] = 'Jump';
 $string['jumps'] = 'Jumps';
+$string['jumps_help'] = 'Each answer (for questions) or description (for branch pages) has a corresponding jump. The jump can be relative, such as this page or next page, or absolute, specifying any one of the pages in the lesson.';
 $string['jumpsto'] = 'Jumps to <em>{$a}</em>';
 $string['leftduringtimed'] = 'You have left during a timed lesson.<br />Please click on Continue to restart the lesson.';
 $string['leftduringtimednoretake'] = 'You have left during a timed lesson and you are<br />not allowed to retake or continue the lesson.';
@@ -234,6 +239,7 @@
 $string['maxtimewarning'] = 'You have {$a} minute(s) to finish the lesson.';
 $string['mediaclose'] = 'Show close button:';
 $string['mediafile'] = 'Pop-up to file or web page';
+$string['mediafile_help'] = 'To include a pop-up window at the beginning of a lesson, choose the appropriate file to display. Every lesson page will include a link to re-open the pop-up if necessary.';
 $string['mediafilepopup'] = 'Click here to view';
 $string['mediaheight'] = 'Popup window height:';
 $string['mediawidth'] = 'Popup window width:';
@@ -298,6 +304,7 @@
 $string['other'] = 'Other';
 $string['outof'] = 'Out of {$a}';
 $string['overview'] = 'Overview';
+$string['overview_help'] = 'A lesson is made up of a number of pages and optionally branch tables. A page contains some content and usually ends with a question. Associated with each answer to the question is a jump. The jump can be relative, such as this page or next page, or absolute, specifying any one of the pages in the lesson. A branch table is a page containing a set of links to other pages in the lesson, for example a Table of Contents.';
 $string['page'] = 'Page: {$a}';
 $string['pagecontents'] = 'Page contents';
 $string['pages'] = 'Pages';
@@ -380,7 +387,7 @@
 $string['timed'] = 'Timed';
 $string['timeremaining'] = 'Time remaining';
 $string['timespenterror'] = 'Spend at least {$a} minutes in the lesson';
-$string['timespentminutes'] = 'Time Spent (minutes)';
+$string['timespentminutes'] = 'Time spent (minutes)';
 $string['timetaken'] = 'Time taken';
 $string['topscorestitle'] = 'Top {$a} High Scores';
 $string['truefalse'] = 'True/False';
@@ -394,6 +401,7 @@
 $string['usemaximum'] = 'Use maximum';
 $string['usemean'] = 'Use mean';
 $string['usepassword'] = 'Password protected lesson';
+$string['usepassword_help'] = 'If enabled, a password is required in order to access the lesson.';
 $string['viewgrades'] = 'View grades';
 $string['viewhighscores'] = 'View high scores list';
 $string['viewreports'] = 'View {$a->attempts} completed {$a->student} attempts';