I've different divboxes and some pictures below them. If I hover the divboxes, they expand from 200px to 400px and the picture below slide.

So I've the function "theRotation" and i call two external function in it like this:

```
function theRotation(){
opendivs(); //this expand the divbox to 400 px
rotatePicture(); //this rotate the picture
}

```

now my problem is, that I want the pictures to slide if the divbox is about 300px NOT before!! (remember it expand from 200px to 400px) 

So i need a event listener who tell me when the divbox.width() == 300px 
Is this possible?

Kind Regards
['https://Stackoverflow.com/questions/8081268', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/831022/']
I had some issues with this process as well. I don't exactly recall what resolved this error, but I followed [This Tutorial](http://net.tutsplus.com/tutorials/php/how-to-authenticate-users-with-twitter-oauth/) (albeit a bit out of date) and made sure I explicitly set the callback URL in the twitter panel for my app. Also, and I believe this one also caused the `int 0` return for me, make sure that if you are going with a hosting provider they allow `CURL` requests.
step 1: <https://apps.twitter.com/app> or go to your app setting

step 2: Unchecked the (Enable Callback Locking (It is recommended to enable callback locking to ensure apps cannot overwrite the callback url)) This box..

save and exit and check..

ThankYou..!