function sublist(value, url){
	var myAjax = new Ajax.Request
			(
			url,
				{
					method: "post",
					parameters : "first="+value,
					onSuccess: function transResult (response) {
					document.location="#top"; 
					document.getElementById('sublist').innerHTML=response.responseText;					
					},
					onFailure: function transResult (response) {
						alert ('Failure'+response.responseText);
					}
				}
			);
		return false;
}
function ajax_spe(value, url, id){
	var myAjax = new Ajax.Request
			(
			url,
				{
					method: "post",
					parameters : "first="+value,
					onSuccess: function transResult (response) {
					document.location="#top"; 
					document.getElementById(id).innerHTML=response.responseText;					
					},
					onFailure: function transResult (response) {
						alert ('Failure'+response.responseText);
					}
				}
			);
		return false;
}