On Thursday, January 12, 2017 at 11:36:32 AM UTC-8, Andrea Fae' wrote: > > request.env.http_referer contains all URL starting with http://..., I need > the last part after /. Thank you >
Python has the urlparse functions. Indeed, web2py uses that stuff. <URL:https://docs.python.org/2/library/urlparse.html> /dps > > Il giorno giovedì 12 gennaio 2017 18:45:58 UTC+1, Gaurav Vichare ha > scritto: >> >> request.env.http_referer contains link to the referrer page, i. e. >> previous page! >> >> On Thursday, January 12, 2017 at 7:55:26 PM UTC+5:30, Andrea Fae' wrote: >>> >>> I don't know what is the previous page because this page can come from >>> different pages...this is the problem...I want to reference the previous >>> page... thank you >>> >>> Il giorno martedì 10 gennaio 2017 11:48:42 UTC+1, Áureo Dias Neto ha >>> scritto: >>>> >>>> example: >>>> >>>> form.add_button("Annulla",URL('default','index')) >>>> >>>> 2017-01-10 8:47 GMT-02:00 Áureo Dias Neto <[email protected]>: >>>> >>>>> with this: >>>>> >>>>> form.add_button("Annulla",URL( 'CONTROLLER' , 'FUNCTION_NAME' )) >>>>> >>>>> 2017-01-10 8:44 GMT-02:00 Andrea Fae' <[email protected]>: >>>>> >>>>>> I have this situation >>>>>> form = crud.update(db.pc, pc, onaccept=crud.archive, deletable=False, >>>>>> next='lista_pc') >>>>>> form.add_button("Annulla",URL('lista_pc')) >>>>>> >>>>>> I want that button "annulla" go in the previus page, not in the >>>>>> 'lista_pc'. >>>>>> How to do? >>>>>> thank you >>>>>> >>>>>> -- >>>>>> Resources: >>>>>> - http://web2py.com >>>>>> - http://web2py.com/book (Documentation) >>>>>> - http://github.com/web2py/web2py (Source code) >>>>>> - https://code.google.com/p/web2py/issues/list (Report Issues) >>>>>> --- >>>>>> You received this message because you are subscribed to the Google >>>>>> Groups "web2py-users" group. >>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>> send an email to [email protected]. >>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>> >>>>> >>>>> >>>> -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups "web2py-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
