# Get data from call back url

**URL:** <https://www.ruby-forum.com/t/get-data-from-call-back-url/152268>\
**Category:** Rails\
**Created:** [November 1, 2008, 2:22am UTC](https://www.ruby-forum.com/t/get-data-from-call-back-url/152268 "2008-11-01T02:22:50Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![xxmithila](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/x/ebca7d/32.png) [@xxmithila](https://www.ruby-forum.com/u/xxmithila)\
**Post date:** [November 1, 2008, 2:22am UTC](https://www.ruby-forum.com/t/get-data-from-call-back-url/152268/1 "2008-11-01T02:22:50Z")

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Hi…

I want to get parameters from call back url of my application

ex :-

[http://localhost:3000/mail/aa/?hl=ene&zx=gfi1bdfgju6s&shva=1#inbox/11d555fsgw36fd424](http://localhost:3000/mail/aa/?hl=ene&zx=gfi1bdfgju6s&shva=1#inbox/11d555fsgw36fd424)

as an example these params that attached how can I read when openning  
page. I want put those values into Session variable…  
help me  
thankx  
xxmithila

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<div class="post-metadata">

**Author:** ![xxmithila](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/x/ebca7d/32.png) [@xxmithila](https://www.ruby-forum.com/u/xxmithila)\
**Post date:** [November 1, 2008, 6:01am UTC](https://www.ruby-forum.com/t/get-data-from-call-back-url/152268/2 "2008-11-01T06:01:28Z")

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If I am not wrong this should do the trick. In your aa method of mail  
do something like this  
session[:callbackurl]=params[:hl]+params[:zx]+params[:shva]

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<div class="post-metadata">

**Author:** ![xxmithila](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/x/ebca7d/32.png) [@xxmithila](https://www.ruby-forum.com/u/xxmithila)\
**Post date:** [November 1, 2008, 7:42am UTC](https://www.ruby-forum.com/t/get-data-from-call-back-url/152268/3 "2008-11-01T07:42:35Z")

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thankx MRBLESS