var htxt="";

document.write("<script language='javascript' src='/js/jquery.js'></script>");
htxt="<table width=\"100%\" border=\"0\" cellpadding=\"0\" cellspacing=\"2\" bgcolor=\"#eeeeee\">";
htxt=htxt+"<tr><td height=\"25\">『资料评论』&nbsp;&nbsp;<a href=\"/file_review.asp?id=30282377\" target=\"_blank\"><font color=blue>点击这里发表或查看更多评论</font></a> </td><td align=\"right\"><a href='javascript:void(0)' onclick='sendhp()'><img src='/images/hp.png'  width='16' height='16' border='0' align='absmiddle'></a>好评率：<span id='hpp'>-</span> <a href='javascript:void(0)' onclick='sendcp()'><img src='/images/cp.png' width='20' height='17' border='0' align='absmiddle'></a>差评率：<span id='cpp'>-</span></td></tr>"
htxt=htxt+"</table>"
htxt=htxt+"<table width=\"100%\" border=\"0\" cellpadding=\"0\" cellspacing=\"2\">";
htxt=htxt+"<tr>";
htxt=htxt+"<td width=\"80%\" class=\"txt\">&nbsp;□ 没有化学键的概念，极性键非极性键，分子间作用力等，不给力</td>";
htxt=htxt+"<td width=\"20%\" align=\"right\" valign=\"top\" >2088423 <3-13 19:5></td>";
htxt=htxt+"</tr></table>";
htxt=htxt+"<table width=\"100%\" border=\"0\" cellpadding=\"0\" cellspacing=\"2\" bgcolor=\"#EFF2F4\">";
htxt=htxt+"<tr>";
htxt=htxt+"<td width=\"80%\" class=\"txt\">&nbsp;□ 很好的东西，对于我们这样的穷人来说，楼主好人。。。。。。</td>";
htxt=htxt+"<td width=\"20%\" align=\"right\" valign=\"top\" >GuofuMa <11-29 11:12></td>";
htxt=htxt+"</tr></table>";
htxt=htxt+"<table width=\"100%\" border=\"0\" cellpadding=\"0\" cellspacing=\"2\">";
htxt=htxt+"<tr>";
htxt=htxt+"<td width=\"80%\" class=\"txt\">&nbsp;□ 好，谢谢。</td>";
htxt=htxt+"<td width=\"20%\" align=\"right\" valign=\"top\" >yws229 <3-25 18:45></td>";
htxt=htxt+"</tr></table>";
htxt=htxt+"<table width=\"100%\" border=\"0\" cellpadding=\"0\" cellspacing=\"2\" bgcolor=\"#EFF2F4\">";
htxt=htxt+"<tr>";
htxt=htxt+"<td width=\"80%\" class=\"txt\">&nbsp;□ 资料好用</td>";
htxt=htxt+"<td width=\"20%\" align=\"right\" valign=\"top\" >chai2008 <2-29 22:0></td>";
htxt=htxt+"</tr></table>";
htxt=htxt+"<table width=\"100%\" border=\"0\" cellpadding=\"0\" cellspacing=\"2\">";
htxt=htxt+"<tr>";
htxt=htxt+"<td width=\"80%\" class=\"txt\">&nbsp;□ 资料不错，但有点贵</td>";
htxt=htxt+"<td width=\"20%\" align=\"right\" valign=\"top\" >shuan <2-22 21:16></td>";
htxt=htxt+"</tr></table>";

document.write(htxt);

function sendhp()
{
      $.get("http://www.e-huaxue.com/sendgoodbad.asp", 
	        { id: "30282377", gb: "g" },
			function(data){
  					viewpp(data);
			});
}

function viewpp(data)
{
    if(data.substring(0,3)!="err")
	{
		var dpsj = data.split(",");
		var good = parseInt(dpsj[0]);
		var bad = parseInt(dpsj[1]);
		$("#hpp").html(GetPercent(good,good+bad));
		$("#cpp").html(GetPercent(bad,good+bad));
	}
	else
	{
		alert("只有下载过此资料的会员可以发表评价！");
	}
}

function GetPercent(num, total) { 
	num = parseFloat(num); 
	total = parseFloat(total); 
	if (isNaN(num) || isNaN(total)) { 
		return "-"; 
	} 
	return total <= 0 ? "-" : (Math.round(num / total * 10000) / 100.00 + "%"); 
} 

function sendcp()
{
      $.get("http://www.e-huaxue.com/sendgoodbad.asp", 
	        { id: "30282377", gb: "b" },
			function(data){
  					viewpp(data);
			});
}