function sendData(radioObj,objecttype){
	switch (objecttype){
	case 'radio' :
		var radioLength = radioObj.length;
		if (radioLength == undefined) {
			if (radioObj.checked) {
				for (i = 0; i < document.forms["sortForm"]["choice"].length; i++) {
					document.forms["sortForm"]["choice"][i].checked = false;
				}
				document.forms["sortForm"].submit();
			}
		} else {
			document.forms["sortForm"]["showAll"].checked = false;
			document.forms["sortForm"].submit();
		}
	case 'dropdown' :
		i=radioObj.selectedIndex
		myvalue=radioObj.options[i].value
		document.forms["sortForm"]["choice"].value = myvalue;
		document.forms["sortForm"]["filter"].value = radioObj.name;
		document.forms["sortForm"].submit();
	case 'link' :
		//alert(radioObj.value);
		document.forms["sortForm"]["choice"].value = radioObj.value
		document.forms["sortForm"]["filter"].value = radioObj.name
		document.forms["sortForm"].submit();
	}
}