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Aug 27, 2007, 12:18 #1
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- Aug 2007
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How are they highlighting words in a textarea?
I'm trying to figure out how they are doing this, but the code is so complex and convaluted that I can't figure it out. (not that I'm a genuis when it comes to this stuff anyway)
http://spell.jacuba.com/ "free" spell checking for text areas. Somehow highlights questionable words in the text area as you type.
How on earth do they highlight the words in a standard textarea?
It looks like they are building a layer over it, but I don't understand how they figure out the correct position of the word from the textarea to the cover layer.