[OpenLayers-Users] Browser back and forward button
Christian López Espínola
penyaskito at gmail.com
Wed Jul 30 05:06:55 EDT 2008
It isn't integrated with the browser, but a good start if you want to
implent this is the NavigationHistory control.
I don't know if anyone has done what you want before.
On Wed, Jul 30, 2008 at 7:19 AM, Matthew Doyle <mtd at bom.gov.au> wrote:
> Hi OpenLayers Users,
> My client has a need to place control on the users browser back and forward
> buttons. Simply put, when he does any sort of action like zoom, pan, switch
> a layer on, etc. he always assumes that the back button will take him to the
> last state he was in within the mapping tool. As such, he has now requested
> that this become a feature.
> a) is it possible to control this? The only way i can think of is each time
> a user initiates an action, that it is stored in the hashmap in the URL ...
> index.html?zoom=1&layers=xxx similar to a permalink that is updated after
> every action.
> b) is there any code that anybody has already written to do this?
> I have searched the lists and faq to no avail.
> Any help / comments on this greatly appreciated,
> Best Regards,
> View this message in context: http://www.nabble.com/Browser-back-and-forward-button-tp18726260p18726260.html
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Christian López Espínola <penyaskito>
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