[opencms-dev] obtaining the current URL of the calling page

[Christian Steinert]

Sorry - seems like Eska wrote the correct answer - just forget my mail

Christian

> Christoph P. Kukulies wrote:
>   
>> I have "page with free text" object which has a jsp template behind it.
>> The jsp has html code for building a form in it and invokes another jsp
>> which evaluates the form (checks for mandatory fields and plausibility)
>>     
> What do you mean by "invoke"? Do you include the other JSP or do you 
> issue a redirect?
>
> If you do a redirect, then you are on a different page and you would 
> have to inspect the "referrer" HTTP header, which might not necessarily 
> be sent by the client or have to keep some session state, etc..
>
> If you just include another JSP into your template, then the call of
>
>    cms.info("opencms.url");
>
> will return the URL of the overall page and you should not have a problem
>
> Best regards
> Christian
>   
>> .
>>
>> In case some fields were not filled in I would like to invoke the same
>> page with a parameter (or a list of paramters) indicating which fields
>> were not filled in correctly.
>>
>> (I would then frame the required fields in red or something)
>> Anyway, I need a mechanism to find out the URL of the
>> "page with free text" that has that form jsp template.
>>
>> When I do something like 
>>
>>  CmsJspActionElement cms = new CmsJspActionElement(pageContext, request, response);
>>  String thisurl = cms.info("opencms.url");
>>
>> I'm getting the URL of the jsp.
>>
>> Thanks for helping.
>>
>> --
>> Chris Christoph P. U. Kukulies kukulies (at) rwth-aachen.de
>>
>> _______________________________________________
>> This mail is sent to you from the opencms-dev mailing list
>> To change your list options, or to unsubscribe from the list, please visit
>> http://lists.opencms.org/mailman/listinfo/opencms-dev
>>
>>   
>>     
>
>
> _______________________________________________
> This mail is sent to you from the opencms-dev mailing list
> To change your list options, or to unsubscribe from the list, please visit
> http://lists.opencms.org/mailman/listinfo/opencms-dev
>
>   

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://webmail.opencms.org/pipermail/opencms-dev/attachments/20091016/efa2207a/attachment.htm>