function submitOrder(form_name, col) {
	var form = document.getElementById(form_name);	
	form.offset.value = "";
	var ad = form.asc_desc;
	if (form.order.value == col) {		
		if (ad.value == "asc") {
			ad.value = "desc";
		}
		else {
			ad.value = "asc";
		}
	}
	else {
		ad.value = "asc";	
	}
	form.order.value = col;	
	form.submit();		
}

function submitStatus(form_name) {
	var form = document.getElementById(form_name);
	form.offset.value = "";
	form.submit();		
}

function submitSearch(form_name) {
	var form = document.getElementById(form_name);
	form.offset.value = "";
	form.submit();		
}