Question

Javascript fuction to automatically allocate points

Asked by: Nightman

Those of us that frequent the Lounge used to have a handy little javascript function to automatically share out the points when closing out a long and convoluted "question". It seems that with the more recent changes to the interface here at EE this has been broken.

Since I'm clearly too lazy to try and fix it myself, here is what I need - you will see the variants below, and what the previous version did - you will note that the point allocation was previously derived from the page itself, and not assumed. With the changes to the site you will probably need to set the checked values of the checkboxes to true, make the "hidden" fields visible and then allocate the points. Note that the default Grade should be marked as "A", solution marked as incomplete, inaccurate and blindingly difficult to follow. That should make it useful in P&R as well.

Must work in IE, Firefox and Chrome, in both Expert and Premium super-eye-candy-bandwidth-muncher mode.

Splits the points evenly among all participants. Uneven values are "left over" to be manually re-allocated:
javascript:function%20pntz(){d=[],w=[],f=document.forms;f=f[f.length-1];a=f.getElementsByTagName('a');for(i=a.length-1;i>=0;i--){if(a[i].innerHTML==''){w[e]=a[i].id.substr(1)}else{if(a[i].parentNode.className=='value')e=a[i].innerHTML}}for(e%20in%20w)d.push(f['points_'+w[e]]);p=document.body.innerHTML.match(/You%20must%20award%20a%20total%20of%20(\d+)/)[1];i=d.length;for(e%20in%20d)d[e].value=parseInt(p/i);if(p%i)alert('Leftover:%20'+p%i+'%20pointz%20<|;-)')};pntz();
 
Splits the points evenly among all participants. The remainder is spread out among participants in order of their posting.
javascript:function%20pntz(){x=[],f=document.forms,f=f[f.length-1],l=document.getElementsByTagName('a');for(i=l.length;i>0;i--){if(f[e='points_'+l[i-1].id.substr(1)])x[l[i].innerHTML]=[i,e]};w=[];for(e%20in%20x)w.push([x[e][0],f[x[e][1]]]);p=document.body.innerHTML.match(/You%20must%20award%20a%20total%20of%20(\d+)/)[1];i=w.length;r=p%i;w.sort();for(e%20in%20w)w[e][1].value=parseInt(p/i)+((r-->0)?1:0);if(p<i)alert('Some%20get%20no%20poinx%20<|;-)');self.scrollTo(0,32768)};pntz()
 
Reserves a portion of the points for manual allocation and then splits the remainder as per the previous variation.
javascript:function%20pntz(){y=eval(prompt(%22Reserve%20poinks%22,%22%22));x=[],f=document.forms,f=f[f.length-1],l=document.getElementsByTagName('a');for(i=l.length;i>0;i--){if(f[e='points_'+l[i-1].id.substr(1)])x[l[i].innerHTML]=[i,e]};w=[];for(e%20in%20x)w.push([x[e][0],f[x[e][1]]]);p=document.body.innerHTML.match(/You%20must%20award%20a%20total%20of%20(\d+)/)[1];i=w.length;r=(p-y)%i;w.sort();for(e%20in%20w)w[e][1].value=parseInt((p-y)/i)+((r-->0)?1:0);if(p-y<i)alert('Some%20get%20no%20poinx%20<|;-)');f['knowledgeBase'].checked=false;f['gradeTypeID4'].checked=true;self.scrollTo(0,32768)};pntz()

                                  
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Asked On
2009-08-12 at 11:57:35ID24647549
Tags

Splitter

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EE

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bookmark

Topic

JavaScript

Participating Experts
6
Points
500
Comments
50

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