<?php
require "./navigation.php";
$course_id = safeget("course_id");
$courseTbl = new CourseTbl($course_id);
if (!$courseTbl->Get()) {
error("Course not found");
}
$course = $courseTbl->detail;
if ($course['require_cinfo'] && !is_info_complete()) {
MsgAndRedirect("profile_edit.php", "Your information is not complete.");
}
if ($course['require_bound'] && !is_authorized()) {
MsgAndRedirect("netid_bind.php", "You need to bind your netid with your account first.");
}
if (is_course_registered($course_id)) {
MsgAndRedirect("course_detail.php?course_id={$course_id}");
}
$now = time();
?>
<table class="ui-widget tblcontainer ui-widget-content ui-corner-all" width="100%">
<caption> Course Detail </caption>
<thead>
<tr class="ui-widget-header">
<th width="50">ID</th>
<th width="200">Name</th>
<th width="200">Teacher</th>
<th>Statistics</th>
</tr>
function DeleteCourse(&$arg)
{
$course = new CourseTbl($arg['course_id']);
if (!$course->Get()) {
error("No such course.");
}
if (!is_course_modifiable($arg['course_id'])) {
error("No permission");
}
$course->update['avail'] = 0;
$course->Update();
MsgAndRedirect("courses.php");
}
<?php
require "./navigation.php";
include_once "./FCKeditor/fckeditor.php";
$course_id = tryget('course_id', '');
$courseTbl = new CourseTbl($course_id);
if ($course_id && !$courseTbl->Get()) {
error("Course not found");
}
$course = $courseTbl->detail;
$rs = new RecordSet($conn);
$rs->Query("SELECT max(cid) FROM contests");
$rs->MoveNext();
$cid = $rs->Fields[0];
$rs->Query("SELECT * FROM contests");
?>
<script type="text/javascript">
function pad0(num) {
if (num < 10) return "0" + num;
return num;
}
function calc_during() {
if ($("#starttime").val().length == 0) {
alert("Please set start time first!!");
return;
}
var during = Date.parse($("#endtime").val()) - Date.parse($("#starttime").val());
during = during / 1000;
var s = during % 60;
/**
* Check whether the course is registerd
* @global type $logged
* @global type $login_uid
* @param type $course_id
* @return type
*/
function is_course_registered($course_id)
{
$course = new CourseTbl($course_id);
$course->Get() or error("Course not found");
global $logged;
global $login_uid;
if (!$logged) {
error("Please login first");
}
$couresReg = new CourseRegTbl();
$courseReg = new CourseRegTbl();
$arr = array("course_id" => $course_id, "uid" => $login_uid);
return $courseReg->GetByFields($arr);
}
<?php
require "./navigation.php";
include_once "./FCKeditor/fckeditor.php";
$course_id = safeget("course_id");
$course = new CourseTbl($course_id);
if (!$course->Get()) {
error("Course Not Found");
}
if (!is_course_modifiable($course_id)) {
error("No permission");
}
?>
<form action="process.php?act=EditCourse" method="post" enctype="multipart/form-data">
<input type="hidden" name="course_id" value="<?php
echo $course->detail['course_id'];
?>
"/>
<input type="hidden" name="avail" value="1"/>
<table class="ui-widget tblcontainer ui-widget-content ui-corner-all" width="100%">
<caption>Edit Course</caption>
<thead >
<tr class="ui-widget-header">
<th width="100">Option</th>
<th>Content</th>
<th width="150">Example</th>
</tr>
</thead>
<tbody>
