function checkIndustry(question_type) {


	
	 if (document.getElementById(question_type).name == "industry_area" ) { other_index = 11;} else { other_index = 9; }
	
	
	if ( document.getElementById(question_type).selectedIndex == other_index )
    {
       
       document.getElementById(question_type + "_other_area").style.display = "block";

    
		} else {
    document.getElementById(question_type + "_other_area").style.display = "none";

		}
}

function checkJob()
{
	if ($(this).val() == "3")
	{
		$("#student_questions").slideDown();
		
		$("#institution_question label").html("What institution do you attend? *");
		$("#course_name_question label").html("Course name *");
		$("#graduation_year_question label").html("Year of graduation *");
		
	} else {
		$("#student_questions").slideUp();
		
		$("#institution_question label").html("What institution do you attend?");
		$("#course_name_question label").html("Course name");
		$("#graduation_year_question label").html("Year of graduation");
	}
}

$(document).ready(function(){
	if ($("#job_function").val() != 3)
	{
		$("#student_questions").hide();
	}
	$("#job_function").bind("change",checkJob);


});