var shtml1="";
	var line1;
	var lblKey1;
	var lblPag1;
	var result1;
	var data1;
	var ary1="";
    var currpage=1;
    var pagesize=50;

function reValue(page)
{
	//alert("tt");
	
	var afirst=document.getElementById("afirst");//首页
	var aPre=document.getElementById("aPre");//上页
	var lblcurr=document.getElementById("lblcurr");//当前页
	var lblCount=document.getElementById("lblCount");//总页数
	var aNext=document.getElementById("aNext");//下页
	var aLast=document.getElementById("aLast");//末页
	var select=document.getElementById("select");//页码-下拉框
	var btngo=document.getElementById("btngo");//go
	
	var shtml="";
	var line=document.getElementById("ddlProLine").value;
	var lblKey=document.getElementById("lblKey");
	var lblPag=document.getElementById("lblPage");
	var result=RequestByPost(line);
	var data=result.getElementsByTagName("GetKeyWordResult")[0].firstChild;
	var ary="";
	shtml+="<div class='kind'><ul class='keywords'>";
	if(data!=null)
	{
		ary=data.data.split("||");
		
		var PageCount=Math.ceil((ary.length-1)/pagesize);//总页数
		//先清除下拉框里的值
		for(var i=select.options.length-1;i>=0;i--)
		{
			select.options[i]=null;
		}
		//给下拉框赋值
		for(var i=0;i<PageCount;i++)
		{
			var option=new Option(i+1,i+1);
			select.options[i]=option;	
		}
		lblcurr.innerHTML="<font color=red>"+page+"</font>";
		lblCount.innerHTML="<font color=red>"+PageCount+"</font>";
		
		
		currStatus(page,PageCount);
		
		if(PageCount>1) 
		{	
			//
			var m=page*pagesize;
			if(m>ary.length-1)
			{
				m=ary.length-1;
			}
			var n=m-pagesize+1;//已到第几个词了
			if(page>1)//1表示第一页
			{
				
				
				for(var i=n;i<m;i++)
				{
					shtml+="<li><a style='cursor:hand' onclick="+"getValue('"+ary[i]+"')"+">"+ary[i]+"</a></li>";
				}
				
				//lblPage.innerHTML="<table><tr><td><a href='#'onclick="+"test(1)"+">首页</a></td><td><a href='#'>上页</a></td> <td>当前第"+page+"页/共"+PageCount+"页</td><td> <td><a href='#' onclick="+"test("+(page+1)+")"+">下页</a></td> <td><a href='#' onclick="+"test("+PageCount+")"+">末页</a></td><td>转到<select id='Select1'></select><input id='btnGo' type='button' value='GO'></td></tr></table>";
				//afirst.attachEvent("onclick",test(1));
				//aLast.attachEvent("onclick",test(PageCount));
				//aNext.attachEvent("onclick",test(page+1));
			}
			else
			{
				for(var i=0;i<m;i++)
				{
					shtml+="<li><a style='cursor:hand' onclick="+"getValue('"+ary[i]+"')"+">"+ary[i]+"</a></li>";
				}	
				//lblPage.innerHTML="<table><tr> <td><a href='#' onclick="+"test(1)"+">首页</a></td> <td><a href='#'>上页</a></td> <td>当前第"+page+"页/共"+PageCount+"页</td><td> <a href='#' onclick="+"test("+(page+1)+")"+">下页</a></td> <td><a href='#' onclick="+"test("+PageCount+")"+">末页</a></td><td>转到<select id='Select1'></select><input id='btnGo' type='button' value='GO'></td> </tr></table>";
				//afirst.attachEvent("onclick",test(1));
				//aLast.attachEvent("onclick",test(PageCount));
				//aNext.attachEvent("onclick",test(page+1));
			}
		}
		else
		{
			for(var i=0;i<ary.length-1;i++)
			{
				shtml+="<li><a style='cursor:hand' onclick="+"getValue('"+ary[i]+"')"+">"+ary[i]+"</a></li>";
			}
		}
	}
	else
	{
		shtml+="<li>该分类暂无关键词</li>";
	}
	shtml+="</ul></div>";
	lblKey.innerHTML=shtml;
	//alert(lblPage.innerHTML);
	
	ary1=ary;

	
}


function test(pi)
{
	var page=1;
	
	
	
	var shtml="";
	var lblKey=document.getElementById("lblKey");
	var lblPag=document.getElementById("lblPage");
	var txtData=document.getElementById("txtData");
	
	var afirst=document.getElementById("afirst");//首页
	var aPre=document.getElementById("aPre");//上页
	var lblcurr=document.getElementById("lblcurr");//当前页
	var lblCount=document.getElementById("lblCount");//总页数
	var aNext=document.getElementById("aNext");//下页
	var aLast=document.getElementById("aLast");//末页
	var select=document.getElementById("select");//页码-下拉框
	var btngo=document.getElementById("btngo");//go
		
	if(ary1=="")
	{
		ary1=txtData.value.split("||");
	}
	
	var PageCount=Math.ceil((ary1.length-1)/pagesize);//总页数,pagesize个词为一页
	shtml+="<div class='kind'><ul class='keywords'>";
	
	
	//给下拉框赋值
	//for(var i=1;i<=PageCount;i++)
	//{
	//	var option=new Option(i,i);
	//	select.options[i-1]=option;	
	//}		
		
	switch(pi)
	{
		case 0: //首页
		
			page=1;
			break;
		
		case 2: //末页
		
			page=PageCount;
			break;
		
		case 3: //go
		
			page=select.value;
			break;
		
		default: //上下页
			
				page=parseInt(currpage)+parseInt(pi);				
			
		
	}
	currpage=page;
	
	currStatus(currpage,PageCount);
	select.value=currpage;
	
	lblcurr.innerHTML="<font color=red>"+page+"</font>";
	lblCount.innerHTML="<font color=red>"+PageCount+"</font>";
	
	if(PageCount>1) 
	{	
		var m=page*pagesize;
		if(m>ary1.length-1)
		{
			m=ary1.length-1;
		}
		var n=m-pagesize+1;//已到第几个词了
		
		//alert('page='+page+'  n='+n+'  m='+m);
		
		if(page>1)//1表示第一页
		{				
			for(var i=n;i<m;i++)
			{
				shtml+="<li><a style='cursor:hand' onclick="+"getValue('"+ary1[i]+"')"+">"+ary1[i]+"</a></li>";
			}
			if((page+1)>PageCount)
			{
				//lblPage.innerHTML="<table><tr> <td><a href='#' onclick="+"test(1)"+">首页</a></td> <td><a href='#' onclick="+"test("+(page-1)+")"+">上页</a></td> <td>当前第"+page+"页/共"+PageCount+"页</td><td> <td><a href='#'>下页</a></td> <td><a href='#' onclick="+"test("+PageCount+")"+">末页</a></td><td>转到<select id='Select1'></select><input id='btnGo' type='button' value='GO'></td> </tr></table>";
				//afirst.attachEvent("onclick",test(1));
				//aLast.attachEvent("onclick",test(PageCount));
				//aPre.attachEvent("onclick",test(page-1));
				//aNext.attachEvent("onclick","test("+(page+1)+")");
				
			}
			else
			{
				//lblPage.innerHTML="<table><tr> <td><a href='#' onclick="+"test(1)"+">首页</a></td> <td><a href='#' onclick="+"test("+(page-1)+")"+">上页</a></td> <td>当前第"+page+"页/共"+PageCount+"页</td><td> <td><a href='#' onclick="+"test("+(page+1)+")"+">下页</a></td> <td><a href='#' onclick="+"test("+PageCount+")"+">末页</a></td><td>转到<select id='Select2'></select><input id='btnGo' type='button' value='GO'></td> </tr></table>";
				//afirst.attachEvent("onclick",test(1));
				//aLast.attachEvent("onclick",test(PageCount));
				//aPre.attachEvent("onclick",test(page-1));
				//aNext.attachEvent("onclick",test(page+1));
			}
			
		}
		else
		{
			
			for(var i=n;i<m;i++)
			{
				shtml+="<li><a style='cursor:hand' onclick="+"getValue('"+ary1[i]+"')"+">"+ary1[i]+"</a></li>";
			}	
			//lblPage.innerHTML="<table><tr> <td><a href='#' onclick="+"test(1)"+">首页</a></td> <td><a href='#'>上页</a></td> <td>当前第"+page+"页/共"+PageCount+"页</td><td> <td> <a href='#' onclick="+"test("+(page+1)+")"+">下页</a></td> <td><a href='#' onclick="+"test("+PageCount+")"+">末页</a></td><td>转到<select id='Select3'><option>dd</option></select><input id='btnGo' type='button' value='GO'></td> </tr></table>";
			//afirst.attachEvent("onclick",test(1));
			//aLast.attachEvent("onclick",test(PageCount));
			//aPre.attachEvent("onclick","test("+(page-1)+")");
			//aNext.attachEvent("onclick",test(page+1));
		}
	}
	else
	{
		for(var i=0;i<ary1.length-1;i++)
		{
			shtml+="<li><a style='cursor:hand' onclick="+"getValue('"+ary1[i]+"')"+">"+ary1[i]+"</a></li>";
		}
	}
	
	shtml+="</ul></div>";
	lblKey.innerHTML=shtml;
	
}

function currStatus(page,count)
{
	var afirst=document.getElementById("tdfirst");//首页
	var aPre=document.getElementById("tdPre");//上页
	var lblcurr=document.getElementById("lblcurr");//当前页
	var lblCount=document.getElementById("lblCount");//总页数
	var aNext=document.getElementById("tdNext");//下页
	var aLast=document.getElementById("tdLast");//末页
	var select=document.getElementById("select");//页码-下拉框
	var btngo=document.getElementById("btngo");//go
		
	if(page<=1)
	{
		afirst.innerHTML="<a id='afirst'>首页</a>";
		aPre.innerHTML="<a id='aPre'>上页</a>";
	}
	else
	{
		afirst.innerHTML="<a id='afirst' style='cursor:hand' onclick='test(0)'>首页</a>";
		aPre.innerHTML="<a id='aPre' style='cursor:hand' onclick='test(-1)'>上页</a>";
		
	}
	
	if(page>=count)
	{
		aNext.innerHTML="<a id='aNext'>下页</a>";
		aLast.innerHTML="<a id='aLast'>末页</a>";
	}
	else
	{
		aNext.innerHTML="<a id='aNext' style='cursor:hand' onclick='test(1)'>下页</a>";
		aLast.innerHTML="<a id='aLast' style='cursor:hand' onclick='test(2)'>末页</a>";
	}
	
}