I understand what u are saying, how can i achieve what i am trying to achieve this? Submit values to a controller without refreshing a page?
On Wednesday, April 17, 2019 at 1:58:56 PM UTC+2, Ramos wrote: > > > > http://www.web2py.com/books/default/chapter/29/11/jquery-and-ajax#The-ajax-function > > > > Note the diference between :eval and the 'target' id alternative > If you use eval than you have to return not locals() but a string with > javascript to be evaluated like for example jQuery('#target').html('100'); > > from the docs... > > {{extend 'layout.html'}}<form> > <input name="name" onkeyup="ajax('{{=URL('default', 'echo')}}', ['name'], > 'target')" /></form><div id="target"></div> > > > {{extend 'layout.html'}}<form> > <input name="name" onkeyup="ajax('{{=URL('default', 'echo')}}', ['name'], > ':eval')" /></form><div id="target"></div> > > > > > Em qua, 17 de abr de 2019 às 12:18, mostwanted <[email protected] > <javascript:>> escreveu: > >> I am trying to do something that is supposed to be relatively simple, i >> want to submit a value through a form to a controller for calculations >> using ajax so that the page doesn't refresh but i am not getting any >> results back in my view, i changed the way of doing that using ajax just >> a-little bit, here is an example below: Its not working, I just wanna >> submit a value from a view to a function without the view refreshing! >> >> *VIEW:* >> {{extend 'layout.html'}} >> >> <div>The answer: {{=answer}}</div> >> >> <form id="myform"> >> <input name="name"/> <input type="submit" /> >> </form> >> >> <script> >> $('document').ready(function(){ >> $('#myform').submit(function() { >> ajax("{{=URL('index')}}",['name'], ':eval'); >> return false; >> }); >> }); >> </script> >> >> *CONTROLLER:* >> def index(): >> answer=0 >> info=request.vars.name >> if info is None: >> info=0 >> if info: >> info=int(info) >> num1=200 >> answer=info-num1 >> return locals() >> >> Help!!! >> >> Mostwanted >> >> -- >> 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] <javascript:>. >> 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.
