Using jQuery dialog with javascript in IE9

Don't you just love Internet Explorer?  I love the development tools which are of virtually no help other than throwing a javascript error that is so broad it basically means: "you have an error in some javascript somewhere in some file" Wow...thanks!  That was very helpful.
 
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Working with jQuery and jsonp

I was recently working on a project for a client and needed to use Jquery's getJson() function with Jsonp.  I had tried this in the past but kept getting 'parseerror' responses and could not really figure out what was going on.  I had pasted my json code into the json validator and it said that it was valid.  The documentation on Jquery's website was pretty sparse.   It took me a ...

 
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Trying to work with an undefined variable?

I was working on the Facebook Request API and found that when I close the popup and don't invite anyone I was getting an error that

<pre>Response was undefined</pre>

I initially tried to see if the variable was empty and that didn't work.  I stumbled upon this gem the typeof operator and this was magic.  Now I can check to see if the response ...

 
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