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TsinghuaCourseConflictMarker

Tsinghua Course Time Confliction Marker

当前为 2020-08-07 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name         TsinghuaCourseConflictMarker
  3. // @namespace    https://github.com/ZenithalHourlyRate
  4. // @homepageURL  https://github.com/ZenithalHourlyRate/thuservices
  5. // @version      1
  6. // @description  Tsinghua Course Time Confliction Marker
  7. // @author       Zenithal
  8. // @match        http://zhjwxk.cic.tsinghua.edu.cn/xkBks.vxkBksXkbBs.do?m=selectKc*
  9. // @match        http://zhjwxkyw.cic.tsinghua.edu.cn/xkBks.vxkBksXkbBs.do?m=selectKc*
  10. // @grant        none
  11. // ==/UserScript==
  12.  
  13.  
  14. function courseConflict(){
  15.  
  16. var a=document.getElementById('iframe2').contentWindow.document.getElementsByClassName("trunk");// get the iframe of selected courses
  17. var b=[];
  18. for(var i=0;i!=a.length;++i){
  19.   if(a[i].text.match(/.-.(.*)/gi)){ // get the span with time information
  20.     if(a[i].title == ""){ // some text is abbrevated
  21.       b.push(a[i].text)
  22.     }else{
  23.       var c=a[i].title.split(","); // some has multiple time
  24.       for(var j=0;j!=c.length;++j){
  25.         b.push(c[j]);
  26.       }
  27.     }
  28.   }
  29. }
  30.  
  31. var d=document.getElementById('iframe1').contentWindow.document.getElementsByClassName("trunk");
  32. for(i=0;i!=d.length;++i){
  33.   if(d[i].text.match(/.-.(.*)/gi)){
  34.     var e=""
  35.     if(d[i].title == ""){
  36.       e=d[i].text;
  37.     } else {
  38.       e=d[i].title;
  39.     }
  40.     var f=e.split(',');
  41.     for(j=0;j!=f.length;++j){
  42.       for(var k=0;k!=b.length;++k){
  43.         if(f[j][0]==b[k][0] && f[j][2]==b[k][2]){ // just comparison on time, no comparison on others
  44.           d[i].style.color="#ff0000"
  45.         }
  46.       }
  47.     }
  48.   }
  49. }
  50.  
  51. }
  52.  
  53. (function() {
  54.     document.getElementById('iframe1').onload=courseConflict;
  55.     document.getElementById('iframe2').onload=courseConflict;
  56. })();