var track = 1;
function next()
{
    if(track == 1)
    {
        if(registration_form())
        {
            
			$('#personal').hide();
			$('#divpersonal').show();

			$('#registration').slideUp("fast");
            $('#personal_info').slideDown("slow");
		    track = 2;
        }
    }
    else if(track == 2)
    {
        if(personal_info_form())
        {
            $('#personal').hide();
			$('#legal').hide();
			$('#divpersonal').show();
			$('#divlegal').show();

			
			$('#personal_info').slideUp("fast");
            $('#security').slideDown("slow");
            track = 3;
			        }
    }
    else if(track == 3)
    {
        if(security_form())
        {
            $('#personal').hide();
			$('#legal').hide();
			$('#academicstudy').hide();
			$('#divpersonal').show();
			$('#divlegal').show();
			$('#divacademicstudy').show();
			
			$('#security').slideUp("fast");
            $('#qualification').slideDown("slow");
            track = 4;
        }

    }
    else if(track == 4)
    {
        if(qualification_form())
        {
            $('#personal').hide();
			$('#legal').hide();
			$('#academicstudy').hide();
			$('#course').hide();
			
			$('#divpersonal').show();
			$('#divlegal').show();
			$('#divacademicstudy').show();
			$('#divcourse').show();
			
			$('#qualification').slideUp("fast");
            $('#course_details').slideDown("slow");
            track = 5;
        }

    }
    else if(track == 5)
    {
        if(course_details_form())
        {
            
			$('#personal').hide();
			$('#legal').hide();
			$('#academicstudy').hide();
			$('#course').hide();
			$('#experience').hide();
			
			$('#divpersonal').show();
			$('#divlegal').show();
			$('#divacademicstudy').show();
			$('#divcourse').show();
			$('#divexperience').show();
			
			$('#course_details').slideUp("fast");
            $('#work_experience').slideDown("slow");
            track = 6;
        }
    }
    else if(track == 6)
    {
        if(work_form())
        {
           $('#personal').hide();
			$('#legal').hide();
			$('#academicstudy').hide();
			$('#course').hide();
			$('#experience').hide();
			$('#financial').hide();
			
			$('#divpersonal').show();
			$('#divlegal').show();
			$('#divacademicstudy').show();
			$('#divcourse').show();
			$('#divexperience').show();
			$('#divfinancial').show();
			
		    $('#work_experience').slideUp("fast");
            $('#financial_details').slideDown("slow");
            track = 7;
        }
    }
    else if(track == 7)
    {
        if(financial_details_form())
        {
            $('#personal').hide();
			$('#legal').hide();
			$('#academicstudy').hide();
			$('#course').hide();
			$('#experience').hide();
			$('#financial').hide();
			$('#equal').hide();
			
			$('#divpersonal').show();
			$('#divlegal').show();
			$('#divacademicstudy').show();
			$('#divcourse').show();
			$('#divexperience').show();
			$('#divfinancial').show();
			$('#divequal').show();
			
			$('#financial_details').slideUp("fast");
            $('#equal_opportunity').slideDown("slow");
            track = 8;
        }
    }
    else if(track == 8)
    {
        if(equal_opportunity_form())
        {
            $('#personal').hide();
			$('#legal').hide();
			$('#academicstudy').hide();
			$('#course').hide();
			$('#experience').hide();
			$('#financial').hide();
			$('#equal').hide();
			$('#protection').hide();
			
			$('#divpersonal').show();
			$('#divlegal').show();
			$('#divacademicstudy').show();
			$('#divcourse').show();
			$('#divexperience').show();
			$('#divfinancial').show();
			$('#divequal').show();
			$('#divprotection').show();
			
			$('#equal_opportunity').slideUp("fast");
            $('#data_protection').slideDown("slow");
            track = 9;
        }

    }
    else if(track == 9)
    {
        if(data_protection_form())
        {
            $('#personal').hide();
			$('#legal').hide();
			$('#academicstudy').hide();
			$('#course').hide();
			$('#experience').hide();
			$('#financial').hide();
			$('#equal').hide();
			$('#protection').hide();
			$('#signature').hide();
			
			$('#divpersonal').show();
			$('#divlegal').show();
			$('#divacademicstudy').show();
			$('#divcourse').show();
			$('#divexperience').show();
			$('#divfinancial').show();
			$('#divequal').show();
			$('#divprotection').show();
			$('#divsignature').show();
			
			$('#data_protection').slideUp("fast");
            $('#e_signature').slideDown("slow");
            track = 10;
        }
    }
	 else if(track == 10)
    {
        if(photo_form())
        {
            $('#personal').hide();
			$('#legal').hide();
			$('#academicstudy').hide();
			$('#course').hide();
			$('#experience').hide();
			$('#financial').hide();
			$('#equal').hide();
			$('#protection').hide();
			$('#signature').hide();
			$('#menusummary').hide();
			
			$('#divpersonal').show();
			$('#divlegal').show();
			$('#divacademicstudy').show();
			$('#divcourse').show();
			$('#divexperience').show();
			$('#divfinancial').show();
			$('#divequal').show();
			$('#divprotection').show();
			$('#divsignature').show();
			$('#divsummary').show();
			
			$('#e_signature').slideUp("fast");
            $('#summary').slideDown("slow");
            track = 11;
        }
    }
    else
    {
        return false;
    }

}
function previous()
{
    if(track == 11)
    {
        $('#summary').slideUp("fast");
        $('#e_signature').slideDown("slow");
        track = 10;
    }
   else if(track == 10)
    {
        $('#e_signature').slideUp("fast");
        $('#data_protection').slideDown("slow");
        track = 9;
    }
    else if(track == 9)
    {
        $('#data_protection').slideUp("fast");
        $('#equal_opportunity').slideDown("slow");
        track = 8;
    }
    else if(track == 8)
    {
        $('#equal_opportunity').slideUp("fast");
        $('#financial_details').slideDown("slow");
        track = 7;
    }
    else if(track == 7)
    {
        $('#financial_details').slideUp("fast");
        $('#work_experience').slideDown("slow");
        track = 6;
    }
    else if(track == 6)
    {
        $('#work_experience').slideUp("fast");
        $('#course_details').slideDown("slow");
        track = 5;
    }
    else if(track == 5)
    {
        $('#course_details').slideUp("fast");
        $('#qualification').slideDown("slow");
        track = 4;
    }
    else if(track == 4)
    {
        $('#qualification').slideUp("fast");
        $('#security').slideDown("slow");
        track = 3;
    }
    else if(track == 3)
    {
        $('#security').slideUp("fast");
        $('#personal_info').slideDown("slow");
        track = 2;
    }
    else if(track == 2)
    {

        $('#personal_info').slideUp("fast");
        $('#registration').slideDown("slow");
        track = 1;
    }
    else return false;

}