OpenStack Dashboard (Horizon)

process after clicking "launch instance" button

Asked by jeffrey

hi, could anyone tell me what happens after i click the "Launch instance" button on Horizon? I know the basic process,but I just can't find the code which deals with the "click" action. I stopped at the following in nova\templates\nova\images_and_snapshots\images\_launch.html : <input class="btn btn-primary pull-right" type="submit" value="{% trans "Launch Instance" %}"
But what next after i click this button? what comes after this click(how it connects with the real launching process? )?

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OpenStack Dashboard (Horizon) Edit question
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John Postlethwait
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Best John Postlethwait (john-postlethwait) said : 		#1

Hi Jeffrey, see here: https://github.com/openstack/horizon/blob/master/horizon/static/horizon/js/modals.js#L98

Most all of these are handled via JS and AJAX, if JS is disabled, it simply goes to the href of the link.

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jeffrey (jeffreycohobupt) said : 		#2

Thanks John Postlethwait, that solved my question.