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error 404 browserBeforeNavigate | revDocs | RunRev
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browserBeforeNavigate
Basics
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Type
Message
Syntax

browserBeforeNavigate instanceId, url

XBrowser_BeforeNavigate url, instanceId

Introduced
2.8.1
Environment
Desktop
Platform Support
Mac OS X,Windows
Security
Network
Summary
Sent before a browser navigates to a new url.
Examples

on browserBeforeNavigate pInstanceId, pUrl
put pUrl into field "Browser Address" of group ("Browser" && pInstanceId) of me
end browserBeforeNavigate

Additional Comments
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The browserBeforeNavigate message is sent to a the current card of the stack containing a browser object when the browser object is about to navigate to a new url, ie a change in url in the target browser has been requested but not yet actioned.

If the target is the main frame of the browser (e.g. the html page containing the "FRAMESET" declaration), then the browserBeforeNavigate message is sent, otherwise the browserBeforeNavigateFrame message is sent instead

To prevent the navigatation from occurring, set the global variable browserCancel to true.

Parameters

url : The new url that the browser is about to navigate to

instanceId : the integer identifier of a browser object

Note: For general information on using the browser library, see the notes in the revBrowserOpen function reference.

User Comments
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