/**
* Gets an array of Courses objects which contain a foreign key that references this object.
*
* If this collection has already been initialized with an identical Criteria, it returns the collection.
* Otherwise if this Category has previously been saved, it will retrieve
* related Coursess from storage. If this Category is new, it will return
* an empty collection or the current collection, the criteria is ignored on a new object.
*
* @param PropelPDO $con
* @param Criteria $criteria
* @return array Courses[]
* @throws PropelException
*/
public function getCoursess($criteria = null, PropelPDO $con = null)
{
if ($criteria === null) {
$criteria = new Criteria(CategoryPeer::DATABASE_NAME);
} elseif ($criteria instanceof Criteria) {
$criteria = clone $criteria;
}
if ($this->collCoursess === null) {
if ($this->isNew()) {
$this->collCoursess = array();
} else {
$criteria->add(CoursesPeer::CATEGORY_ID, $this->id);
CoursesPeer::addSelectColumns($criteria);
$this->collCoursess = CoursesPeer::doSelect($criteria, $con);
}
} else {
// criteria has no effect for a new object
if (!$this->isNew()) {
// the following code is to determine if a new query is
// called for. If the criteria is the same as the last
// one, just return the collection.
$criteria->add(CoursesPeer::CATEGORY_ID, $this->id);
CoursesPeer::addSelectColumns($criteria);
if (!isset($this->lastCoursesCriteria) || !$this->lastCoursesCriteria->equals($criteria)) {
$this->collCoursess = CoursesPeer::doSelect($criteria, $con);
}
}
}
$this->lastCoursesCriteria = $criteria;
return $this->collCoursess;
}
<div id="tutorlist_ajax">
<div class="body" >
<div id="cn-body">
<div class="body-connect-left">
<div class="cn-left-bg" style="margin-top: 25px;">
<div class="cn-left-top"></div>
<h3 style="margin-bottom:8px;">Subject:</h3>
<label>
<form name="form1" id="form1" method="post">
<select name="course" onchange="alert('TODO')">
<option value="">--- SELECT ---</option>
<?php
/* @var $courses Courses[] */
$courses = CoursesPeer::doSelect(new Criteria());
foreach ($courses as $course) {
echo '<option value="' . $course->getId() . '" >' . $course->getCourseName() . ' </option>';
}
?>
</select>
</form>
</label>
<div class="cn-spacer"></div>
<h3>Filtering Options:</h3>
<h4>Expert Status: <img src="../images/greyarrow-down.jpg" width="10" height="11" alt="" /></h4>
<p><a href="" onClick="alert('TODO')">Online</a></p>
<p><a href="" onClick="alert('TODO')">Offline</a></p>
<h4>School: <img src="../images/greyarrow-down.jpg" width="10" height="11" alt="" /></h4>
<select name="school" onchange="alert('TODO')" style="background:none;padding:4px;height:auto;border:1px solid #CCC">
<option value="">---- SELECT ----</option>
/**
* Retrieve multiple objects by pkey.
*
* @param array $pks List of primary keys
* @param PropelPDO $con the connection to use
* @throws PropelException Any exceptions caught during processing will be
* rethrown wrapped into a PropelException.
*/
public static function retrieveByPKs($pks, PropelPDO $con = null)
{
if ($con === null) {
$con = Propel::getConnection(CoursesPeer::DATABASE_NAME, Propel::CONNECTION_READ);
}
$objs = null;
if (empty($pks)) {
$objs = array();
} else {
$criteria = new Criteria(CoursesPeer::DATABASE_NAME);
$criteria->add(CoursesPeer::ID, $pks, Criteria::IN);
$objs = CoursesPeer::doSelect($criteria, $con);
}
return $objs;
}
