For the longest time I have really overlooked the spell checking functionality in SharePoint. This was mainly due to my unreliable experiences with it on publishing pages. Each time I checked in a page it was common to receive a dialog reporting a huge number of spelling errors.
But I KNOW that this page is a masterpiece, how could there possibly be 105 spelling errors? Well a bit of Googling brought me to an article written by Morten Schioldan – http://blogs.msdn.com/b/mortens/archive/2011/12/09/gazillion-spelling-errors-on-blank-pages.aspx
This article indicates that the contact field control was the cause for these errors. If a contact field is included in a page layout the spell checker runs over the code for this control rather than it naturally getting excluded.
[FORM FIELD HERE]
window.onload = function()
var a = document.getElementById('excludeContentFromSpellCheck');
var b = a.getElementsByTagName('input');
for (var i = 0; i < b.length; i++)
var c= a.getElementsByTagName('textarea');
for (var i = 0; i < c.length; i++)