function getRegions($countries)
{
getInCycle('getRegions', $countries, 'country_id', 'regions');
}
function getCities($countries)
{
getInCycle('getCities', $countries, 'country_id', 'cities');
}
function getUniversities($cities)
{
getInCycle('getUniversities', $cities, 'city_id', 'universities');
}
function getSchools($cities)
{
getInCycle('getSchools', $cities, 'city_id', 'schools');
}
function getFaculties($universities)
{
getInCycle('getFaculties', $universities, 'university_id', 'faculties');
}
function getChairs($faculties)
{
getInCycle('getChairs', $faculties, 'faculty_id', 'chairs');
}
getCountries();
getRegions('countries');
getCities('countries');
getUniversities('cities');
getFaculties('universities');
getChairs('faculties');
getSchools('cities');
<div id="Info"></div>
</p>
<p>
<span>First Name:</span>
<input type="text" name="fname" id="fname" />
</p>
<p>
<span>Last Name:</span>
<input type="text" name="lname" id="fname" />
</p>
<p>
<span>Faculty:</span>
<select size="0" name="drop_1" id="drop_1">
<option value="" selected="selected" disabled="disabled">Select a Faculty</option>
<?php
getFaculties();
?>
</select>
</p>
<p>
<span>Course:</span>
<select size="0" name="course" id="course">
<option value="" selected="selected" disabled="disabled">Select a Course</option>
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="4">4</option>
</select>
</p>
<div id="groups" style="height: 60px">
<p>
