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283 lines
12 KiB
PHP
283 lines
12 KiB
PHP
<?php // $Id$
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// Display the whole course as "weeks" made of of modules
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// Included from "view.php"
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require_once("$CFG->dirroot/mod/forum/lib.php");
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require_once($CFG->libdir.'/ajax/ajaxlib.php');
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$week = optional_param('week', -1, PARAM_INT);
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// Bounds for block widths
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// define('BLOCK_L_MIN_WIDTH', 100);
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// define('BLOCK_L_MAX_WIDTH', 210);
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// define('BLOCK_R_MIN_WIDTH', 100);
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// define('BLOCK_R_MAX_WIDTH', 210);
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// Bounds for block widths
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// more flexible for theme designers taken from theme config.php
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$lmin = (empty($THEME->block_l_min_width)) ? 100 : $THEME->block_l_min_width;
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$lmax = (empty($THEME->block_l_max_width)) ? 210 : $THEME->block_l_max_width;
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$rmin = (empty($THEME->block_r_min_width)) ? 100 : $THEME->block_r_min_width;
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$rmax = (empty($THEME->block_r_max_width)) ? 210 : $THEME->block_r_max_width;
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define('BLOCK_L_MIN_WIDTH', $lmin);
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define('BLOCK_L_MAX_WIDTH', $lmax);
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define('BLOCK_R_MIN_WIDTH', $rmin);
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define('BLOCK_R_MAX_WIDTH', $rmax);
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$preferred_width_left = bounded_number(BLOCK_L_MIN_WIDTH, blocks_preferred_width($pageblocks[BLOCK_POS_LEFT]),
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BLOCK_L_MAX_WIDTH);
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$preferred_width_right = bounded_number(BLOCK_R_MIN_WIDTH, blocks_preferred_width($pageblocks[BLOCK_POS_RIGHT]),
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BLOCK_R_MAX_WIDTH);
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if ($week != -1) {
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$displaysection = course_set_display($course->id, $week);
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} else {
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if (isset($USER->display[$course->id])) {
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$displaysection = $USER->display[$course->id];
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} else {
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$displaysection = course_set_display($course->id, 0);
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}
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}
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if ($course->newsitems) {
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$news = forum_get_course_forum($course->id, 'news');
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}
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$streditsummary = get_string('editsummary');
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$stradd = get_string('add');
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$stractivities = get_string('activities');
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$strshowallweeks = get_string('showallweeks');
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$strweek = get_string('week');
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$strgroups = get_string('groups');
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$strgroupmy = get_string('groupmy');
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$editing = $PAGE->user_is_editing();
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if ($editing) {
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$strstudents = moodle_strtolower($course->students);
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$strweekhide = get_string('weekhide', '', $strstudents);
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$strweekshow = get_string('weekshow', '', $strstudents);
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$strmoveup = get_string('moveup');
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$strmovedown = get_string('movedown');
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}
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$context = get_context_instance(CONTEXT_COURSE, $course->id);
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/// Layout the whole page as three big columns.
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echo '<table id="layout-table" cellspacing="0" summary="'.get_string('layouttable').'"><tr>';
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/// The left column ...
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if (blocks_have_content($pageblocks, BLOCK_POS_LEFT) || $editing) {
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echo '<td style="width:'.$preferred_width_left.'px" id="left-column">';
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blocks_print_group($PAGE, $pageblocks, BLOCK_POS_LEFT);
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echo '</td>';
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}
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/// Start main column
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echo '<td id="middle-column"><a name="startofcontent"></a>';
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print_heading_block(get_string('weeklyoutline'), 'outline');
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echo '<table class="weeks" width="100%" summary="'.get_string('layouttable').'">';
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/// If currently moving a file then show the current clipboard
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if (ismoving($course->id)) {
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$stractivityclipboard = strip_tags(get_string('activityclipboard', '', addslashes($USER->activitycopyname)));
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$strcancel= get_string('cancel');
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echo '<tr class="clipboard">';
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echo '<td colspan="3">';
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echo $stractivityclipboard.' (<a href="mod.php?cancelcopy=true&sesskey='.$USER->sesskey.'">'.$strcancel.'</a>)';
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echo '</td>';
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echo '</tr>';
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}
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/// Print Section 0 with general activities
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$section = 0;
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$thissection = $sections[$section];
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if ($thissection->summary or $thissection->sequence or isediting($course->id)) {
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echo '<tr id="section-0" class="section main">';
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echo '<td class="left side"> </td>';
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echo '<td class="content">';
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echo '<div class="summary">';
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$summaryformatoptions->noclean = true;
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echo format_text($thissection->summary, FORMAT_HTML, $summaryformatoptions);
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if (isediting($course->id)) {
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echo '<a title="'.$streditsummary.'" '.
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' href="editsection.php?id='.$thissection->id.'"><img src="'.$CFG->pixpath.'/t/edit.gif" '.
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'class="iconsmall edit" alt="'.$streditsummary.'" /></a><br /><br />';
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}
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echo '</div>';
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print_section($course, $thissection, $mods, $modnamesused);
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if (isediting($course->id)) {
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print_section_add_menus($course, $section, $modnames);
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}
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echo '</td>';
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echo '<td class="right side"> </td>';
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echo '</tr>';
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echo '<tr class="section separator"><td colspan="3" class="spacer"></td></tr>';
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}
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/// Now all the normal modules by week
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/// Everything below uses "section" terminology - each "section" is a week.
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$timenow = time();
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$weekdate = $course->startdate; // this should be 0:00 Monday of that week
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$weekdate += 7200; // Add two hours to avoid possible DST problems
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$section = 1;
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$sectionmenu = array();
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$weekofseconds = 604800;
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$course->enddate = $course->startdate + ($weekofseconds * $course->numsections);
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$strftimedateshort = ' '.get_string('strftimedateshort');
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while ($weekdate < $course->enddate) {
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$nextweekdate = $weekdate + ($weekofseconds);
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$weekday = userdate($weekdate, $strftimedateshort);
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$endweekday = userdate($weekdate+518400, $strftimedateshort);
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if (!empty($sections[$section])) {
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$thissection = $sections[$section];
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} else {
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unset($thissection);
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$thissection->course = $course->id; // Create a new week structure
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$thissection->section = $section;
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$thissection->summary = '';
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$thissection->visible = 1;
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if (!$thissection->id = insert_record('course_sections', $thissection)) {
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notify('Error inserting new week!');
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}
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}
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$showsection = (has_capability('moodle/course:viewhiddensections', $context) or $thissection->visible or !$course->hiddensections);
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if (!empty($displaysection) and $displaysection != $section) { // Check this week is visible
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if ($showsection) {
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$sectionmenu['week='.$section] = s("$strweek $section | $weekday - $endweekday");
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}
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$section++;
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$weekdate = $nextweekdate;
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continue;
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}
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if ($showsection) {
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$currentweek = (($weekdate <= $timenow) && ($timenow < $nextweekdate));
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if (!$thissection->visible) {
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$sectionstyle = ' hidden';
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} else if ($currentweek) {
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$sectionstyle = ' current';
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} else {
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$sectionstyle = '';
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}
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echo '<tr id="section-'.$section.'" class="section main'.$sectionstyle.'">';
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echo '<td class="left side"> </td>';
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if (ajaxenabled() && $editing) {
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// Temporarily hide the dates for the weeks. We do it this way
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// for now. Eventually, we'll have to modify the javascript code
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// to handle re-calculation of dates when sections are moved
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// around. For now, just hide all the dates to avoid confusion.
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$weekperiod = '';
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} else {
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$weekperiod = $weekday.' '.$endweekday;
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}
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echo '<td class="content">';
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if (!has_capability('moodle/course:viewhiddensections', $context) and !$thissection->visible) { // Hidden for students
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echo '<div class="weekdates">'.$weekperiod.' ('.get_string('notavailable').')</div>';
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} else {
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echo '<div class="weekdates">'.$weekperiod.'</div>';
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echo '<div class="summary">';
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$summaryformatoptions->noclean = true;
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echo format_text($thissection->summary, FORMAT_HTML, $summaryformatoptions);
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if (isediting($course->id)) {
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echo ' <a title="'.$streditsummary.'" href="editsection.php?id='.$thissection->id.'">'.
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'<img src="'.$CFG->pixpath.'/t/edit.gif" class="iconsmall edit" alt="'.$streditsummary.'" /></a><br /><br />';
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}
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echo '</div>';
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print_section($course, $thissection, $mods, $modnamesused);
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if (isediting($course->id)) {
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print_section_add_menus($course, $section, $modnames);
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}
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}
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echo '</td>';
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echo '<td class="right side">';
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if ($displaysection == $section) {
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echo '<a href="view.php?id='.$course->id.'&week=0#section-'.$section.'" title="'.$strshowallweeks.'">'.
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'<img src="'.$CFG->pixpath.'/i/all.gif" class="icon wkall" alt="'.$strshowallweeks.'" /></a><br />';
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} else {
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$strshowonlyweek = get_string("showonlyweek", "", $section);
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echo '<a href="view.php?id='.$course->id.'&week='.$section.'" title="'.$strshowonlyweek.'">'.
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'<img src="'.$CFG->pixpath.'/i/one.gif" class="icon wkone" alt="'.$strshowonlyweek.'" /></a><br />';
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}
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if (isediting($course->id)) {
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if ($thissection->visible) { // Show the hide/show eye
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echo '<a href="view.php?id='.$course->id.'&hide='.$section.'&sesskey='.$USER->sesskey.'#section-'.$section.'" title="'.$strweekhide.'">'.
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'<img src="'.$CFG->pixpath.'/i/hide.gif" class="icon hide" alt="'.$strweekhide.'" /></a><br />';
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} else {
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echo '<a href="view.php?id='.$course->id.'&show='.$section.'&sesskey='.$USER->sesskey.'#section-'.$section.'" title="'.$strweekshow.'">'.
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'<img src="'.$CFG->pixpath.'/i/show.gif" class="icon hide" alt="'.$strweekshow.'" /></a><br />';
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}
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if ($section > 1) { // Add a arrow to move section up
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echo '<a href="view.php?id='.$course->id.'&random='.rand(1,10000).'&section='.$section.'&move=-1&sesskey='.$USER->sesskey.'#section-'.($section-1).'" title="'.$strmoveup.'">'.
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'<img src="'.$CFG->pixpath.'/t/up.gif" class="iconsmall up" alt="'.$strmoveup.'" /></a><br />';
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}
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if ($section < $course->numsections) { // Add a arrow to move section down
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echo '<a href="view.php?id='.$course->id.'&random='.rand(1,10000).'&section='.$section.'&move=1&sesskey='.$USER->sesskey.'#section-'.($section+1).'" title="'.$strmovedown.'">'.
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'<img src="'.$CFG->pixpath.'/t/down.gif" class="iconsmall down" alt="'.$strmovedown.'" /></a><br />';
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}
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}
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echo '</td></tr>';
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echo '<tr class="section separator"><td colspan="3" class="spacer"></td></tr>';
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}
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$section++;
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$weekdate = $nextweekdate;
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}
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echo '</table>';
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if (!empty($sectionmenu)) {
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echo '<div align="center" class="jumpmenu">';
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echo popup_form($CFG->wwwroot.'/course/view.php?id='.$course->id.'&', $sectionmenu,
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'sectionmenu', '', get_string('jumpto'), '', '', true);
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echo '</div>';
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}
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echo '</td>';
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// The right column
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if (blocks_have_content($pageblocks, BLOCK_POS_RIGHT) || $editing) {
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echo '<td style="width: '.$preferred_width_right.'px;" id="right-column">';
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blocks_print_group($PAGE, $pageblocks, BLOCK_POS_RIGHT);
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echo '</td>';
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}
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echo '</tr></table>';
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?>
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