function setQueryString(){	var param="";	for(var i=0;i<arguments.length;i++)	{		param+=arguments[i]+'='+arguments[i+1];		if(i!=arguments.length-2)		{			param+="&";			i++;		}else		{			break;		}	}	return param;}function Seach(){  if(document.form1.seachstr.value=="")  {    alert('請填寫查詢關鍵字');    return false;  }else  {   document.form1.submit();  }}function BooksPage(page,seach,bookTypeID,seachstr){  window.navigate('BooksPageAction.do?'+setQueryString('page',page,'seach',seach,'bookTypeID',bookTypeID,'seachstr',seachstr));}function printTime(time){document.write(time.substring(0,4)+"-"+time.substring(4,6)+"-"+time.substring(6,8));}