var path = '/';
// Display data
function dispDataList(option, pageNo){
 showLoader(1);
 var url  = path+"top100BookList.php";
 var pars = "option="+option+"&pageNo="+pageNo;
 
 var myAjax = new Ajax.Request(
	url,
	{
	    method: 'get',
    	parameters: pars,
		onComplete:showTop100BookList
	});
}

function showTop100BookList(originalRequest){
 var response = originalRequest.responseText;
 $('dispList').innerHTML = response;
 showLoader(0);
}