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Some fixes to HTML quoting in calendar popups.

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Fixes bug 1502.
This commit is contained in:
moodler 2004-05-31 05:11:22 +00:00
parent 558a1ede02
commit c9b05b32fa
1 changed files with 3 additions and 2 deletions
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5
calendar/lib.php
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@ -194,7 +194,7 @@ function calendar_get_mini($courses, $groups, $users, $cal_month = false, $cal_y
$popupalt = '';
} else if ($event->courseid > 1 and empty($event->groupid)) { // Course event
$popupicon = $CFG->pixpath.'/c/course.gif';
$popupalt = '';
$popupalt = '';
} else if ($event->groupid) { // Group event
$popupicon = $CFG->pixpath.'/c/group.gif';
$popupalt = '';
@ -202,10 +202,11 @@ function calendar_get_mini($courses, $groups, $users, $cal_month = false, $cal_y
$popupicon = $CFG->pixpath.'/c/user.gif';
$popupalt = '';
}
$popupcontent .= '<div><img height=16 width=16 src=\\\''.$popupicon.'\\\' style=\\\'vertical-align: middle; margin-right: 4px;\\\' alt=\\\''.$popupalt.'\\\' /><a href=\\\''.$dayhref.'\\\'>'.addslashes(htmlspecialchars($event->name)).'</a></div>';
$popupcontent .= '<div><img height=16 width=16 src="'.$popupicon.'" style="vertical-align: middle; margin-right: 4px;" alt="'.$popupalt.'" /><a href="'.$dayhref.'">'.$event->name.'</a></div>';
}
$popupcaption = get_string('eventsfor', 'calendar', userdate($events[$eventid]->timestart, $strftimetimedayshort));
$popupcontent = str_replace("'", "\'", htmlSpecialChars($popupcontent));
$popup = 'onmouseover="return overlib(\''.$popupcontent.'\', CAPTION, \''.$popupcaption.'\');" onmouseout="return nd();"';
// Class and cell content