//总数，每页数量，总页数，当前页，路径，样式
function lg_pageturn(rscount,pagesize,pagecount,pageno,strparam,sty)
{
	with(document)
	{
		write("<div id=\"page_style"+sty+"\">");
		write("<ul>");		
		write("<li>页次:"+pageno+"/"+pagecount+" 每页:"+pagesize+" 总数:"+rscount+"</li>");
		write("<li style=\"float:right;\">");	
		var intseed = 3;
		var intfrom = pageno - intseed;
		if(intfrom < 1)intfrom = 1;
		var intto = intfrom + intseed*2;
		if(intto > pagecount)
		{
			intto = pagecount;
			if(pagecount > intseed*2)
				intfrom = intto - intseed*2;
			else
				intfrom = 1;
		}
		if(intfrom>1){
			write("<a class=\"but\" title=\"第一页\" href=\"?" + strparam + "1\">1</a>");
			write("<a class=\"but\" title=\"上一页\" href=\"?"+strparam+(pageno-1)+"\">&lt;&lt;</a>");			
			}
		for(var i = intfrom; i <= intto; i++)
		{
			if(i == pageno)
				write("<span style=\"padding-bottom:0;\" class=\"current but\">"+i+"</span>");
			else
				write("<a class=\"but\" href=\"?" + strparam + i + "\">"+i+"</a>");
		}
		if(intto < pagecount){
			write("<a class=\"but\" title=\"下一页\" href=\"?" + strparam + (pageno+1) + "\">&gt;&gt;</a>");
			write("<a class=\"but\" title=\"末页\" href=\"?" + strparam + pagecount + "\">"+pagecount+"</a>");			
			}
			
		write("<span> 跳转:<input class=\"pageinputhight\" type=\"text\" size=2 id=\"pagenumber\" value=\"" + pageno + "\" />");
		write(" <input class=\"button\" onclick=\"location.replace('?" + strparam + "' + document.getelementbyid('pagenumber').value);\"  type=\"button\" value=\"go\" /></span>");
		write("</li>");
		write("</ul>");		
		write("</div>");
	}
}