csdn 论坛技术区平均给分功能

  1每人平均给分(重复回复的只给一次分):

  javascript:var t=function(tag,s) { return (s ||document).getElementsByTagName(tag);};var n=function(name){return document.getElementsByName(name)};var total=t("var")[0].innerHTML-0;var scores=n("tb_score");var lz=t("a",t("var")[0].parentNode)[0].innerHTML;var c={};c[lz]=lz;for(var i=0;i<scores.length;i++) { var v=t("a",scores[i].parentNode)[0].innerHTML;if(!c[v]) { c[v]=v;scores[i].value=scores[i].value-0+1;total--;if(total==0)break;}if(i==scores.length-1){i=-1;c={};c[lz]=lz;}};alert("ok");void(0)

  源代码:

  

复制代码 代码如下:

  var t=function(tag,s)    { return (s ||document).getElementsByTagName(tag);};

  var n=function(name){return document.getElementsByName(name)};

  var total=t("var")[0].innerHTML-0;

  var scores=n("tb_score");

  var lz=t("a",t("var")[0].parentNode)[0].innerHTML;

  var c={};

  c[lz]=lz;

  for(var i=0;i<scores.length;i++) {

  var v=t("a",scores[i].parentNode)[0].innerHTML;

  if(!c[v]) {

  c[v]=v;

  scores[i].value=scores[i].value-0+1;

  total--;

  if(total==0)break;

  }

  if(i==scores.length-1){i=-1;c={};c[lz]=lz;}

  };

  alert("ok");

  2每楼平均给分:

  javascript:var t=function(tag,s) { return (s ||document).getElementsByTagName(tag);};var n=function(name){return document.getElementsByName(name)};var total=t("var")[0].innerHTML-0;var scores=n("tb_score");var lz=t("a",t("var")[0].parentNode)[0].innerHTML;for(var i=0;i<scores.length;i++) { if(t("a",scores[i].parentNode)[0].innerHTML!=lz) {scores[i].value=scores[i].value-0+1;total--;if(total==0)break;}if(i==scores.length-1)i=-1;};alert("ok");void(0)

  源代码:

  

复制代码 代码如下:

  var t=function(tag,s)    { return (s ||document).getElementsByTagName(tag);};

  var n=function(name){return document.getElementsByName(name)};

  var total=t("var")[0].innerHTML-0;

  var scores=n("tb_score");

  var lz=t("a",t("var")[0].parentNode)[0].innerHTML;

  for(var i=0;i<scores.length;i++) {

  if(t("a",scores[i].parentNode)[0].innerHTML!=lz) {

  scores[i].value=scores[i].value-0+1;

  total--;

  if(total==0)break;

  }

  if(i==scores.length-1)i=-1;

  };

  alert("ok");

  说明:将上面的代码放到结帖页面的地址栏里回车就ok了,只用一次,否则会出现负分的情况