//Changes out the contents of the Specializations box with the
//previous Specialization in the sequence.
function prevSpecialization(){
	
	//find the switcher div, it has contents
	$('#switcher').load("php/run.php",{'function_name' : 'prevSpecialization'});
	
}//end function

//Changes out the contents of the Specializations box with the
//next Specialization in the sequence.
function nextSpecialization(){
	
	//find the switcher div, it has contents
	$('#switcher').load("php/run.php",{'function_name' : 'nextSpecialization'});
	
}//end function