function pagingaction(formobj,thisdir) {
	if (thisdir == 'prev') 
	{
	formobj.pagenum.value = parseInt(formobj.pagenum.value) -1 ;
	formobj.submit();
	}
	else if (thisdir == 'next') 
	{
	formobj.pagenum.value = parseInt(formobj.pagenum.value) +1 ;
	formobj.submit();
	}
	else
	{		
		formobj.pagenum.value = thisdir ;
		formobj.submit();
	}
		
	
}

function show_hide_service (thisvalue) {
	if (thisvalue == 'Schools for Specific Purposes' || thisvalue == 'Special Needs & Disability Services'){
		for (i=1;i<=4;i++) {
		document.getElementById('service'+i).style.display = 'block';
		document.getElementById('service'+i).style.visibility = 'visible';
		}
	}
	else{
		document.f_advancesearch.service.options[0].selected = true;
		document.f_advancesearch.enrolment_year.options[0].selected = true;
		for (i=1;i<=4;i++) {			
			document.getElementById('service'+i).style.display = 'none';
			document.getElementById('service'+i).style.visibility = 'hidden';			
			}
	}
		
	

}