Talk:New Laser Cutter Project 2014/Pledge Drive: Difference between revisions

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For a quick way to recalculate the total, paste the following block of code into the developer console run it when viewing the wiki page:
For a quick way to recalculate the total, paste the following block of code into the developer console run it when viewing the wiki page:


  <nowiki>var total=0.0;$('.wikitable td:nth-child(2)').each(function(index,value){total+=parseFloat($(value).text().substring(2));});alert('£'+total);</nowiki>
  <nowiki>var total=0.0;$('.wikitable td:nth-child(2)').each(function(index,value){total+=parseFloat($(value).text().substring(2));});alert('£'+total+' (£'+(4000-total)+' to goal)');</nowiki>
To access the developer/JavaScript console:
To access the developer/JavaScript console:
* Firefox (Windows: Ctrl + Shift + K)
* Firefox (Windows: Ctrl + Shift + K)

Revision as of 20:28, 10 February 2014

For a quick way to recalculate the total, paste the following block of code into the developer console run it when viewing the wiki page:

var total=0.0;$('.wikitable td:nth-child(2)').each(function(index,value){total+=parseFloat($(value).text().substring(2));});alert('£'+total+' (£'+(4000-total)+' to goal)');

To access the developer/JavaScript console:

  • Firefox (Windows: Ctrl + Shift + K)
  • Chrome (Windows: Ctrl + Shift + J)
  • IE 11 (Windows: F12 then Ctrl + 2)

Nice, thank you for this!