I forgot to say, escapeJavaScript is available on 2.1 only. If you are using 2.0, there is a similar method (actually the original one) in commons lang StringEscapeUtils.
musachy On Mon, Feb 9, 2009 at 3:33 PM, Christer Gjerstad <christer.gjers...@gmail.com> wrote: > > Great! > > This sounds better than what I have done so far! I will try that ASAP. > > Thank you very much! > > Kind regards > > Christer! > > > > -----Opprinnelig melding----- > Fra: Musachy Barroso [mailto:musa...@gmail.com] > Sendt: 9. februar 2009 21:25 > Til: Struts Users Mailing List > Emne: Re: Problem with JSON Result and Form Submit > > There are a lots of different ways of doing that. What I would do is: > > 1. add a field for the first action wit getters and setters for the params > 2. in the jsp do something like: > <script> > var param1 = "<s:property value=''param1' escapeJavaScript='true'/>"; var > param2 = "<s:property value=''param2' escapeJavaScript='true'/>"; </script> > 3. Call the second action passing the params to Dojo like: > { 'param1': param1, 'param2' : param2"} > > Dojo accepts a map that it serializes into a query string (if it is GET > request). I forgot the dojo method signatures, google it up :). > This way you can avoid building the query string yourself, which is always > error prone. > > musachy > > > On Mon, Feb 9, 2009 at 3:15 PM, Christer Gjerstad > <christer.gjers...@gmail.com> wrote: >> >> Yes, correct. :-) >> >> So my question is; is that the way to do it? With the Dojo script that >> is, passing the data into the action? Will not the params interceptor >> handle this? >> >> What I've done so far is to make another action class implementing the >> ParameterAware interface so that I will get the incoming parameters. I >> then create and return a querystring and get this from the value stack >> in the page containing the Dojo script. I can then (hopefully) pass >> the information retrieved into the action returning the JSON result. >> This I will do with dojo.xhrPost and set the optional postData. Not >> solved this at the moment, but working on it. >> >> Seems like my solution is not that trivial so I would appreciate any >> help in this matter! :-) >> >> Cheers! >> >> -Christer! >> >> >> -----Opprinnelig melding----- >> Fra: Musachy Barroso [mailto:musa...@gmail.com] >> Sendt: 9. februar 2009 20:59 >> Til: Struts Users Mailing List >> Emne: Re: Problem with JSON Result and Form Submit >> >> Ok, so the Dojo script needs to pass some data to the action, and that >> data is the one that comes from the first request right? >> >> musachy >> >> On Mon, Feb 9, 2009 at 2:54 PM, Christer Gjerstad >> <christer.gjers...@gmail.com> wrote: >>> >>> Almost. I have a page that has a form, and that submits (Post method) >>> to a an action that has JSP page as result containing a DOJO script >>> calling an action that returns a JSON result. >>> >>> It is a search form where the user provides information and the >>> result shall be presented on another page. But I want JSON result >>> back so that I can handle the search result with Ajax using Dojo. E.g. >>> removing results based on filtering done by the user. >>> >>> Cheers! >>> >>> -Christer! >>> >>> >>> >>> -----Opprinnelig melding----- >>> Fra: Musachy Barroso [mailto:musa...@gmail.com] >>> Sendt: 9. februar 2009 20:44 >>> Til: Struts Users Mailing List >>> Emne: Re: Problem with JSON Result and Form Submit >>> >>> So you have a page that has a form, and that submits to an action >>> that returns JSON? What is the message that you are talking about? >>> Posting a section of the JSP would also help. >>> >>> musachy >>> >>> On Mon, Feb 9, 2009 at 2:31 PM, Christer Gjerstad >>> <christer.gjers...@gmail.com> wrote: >>>> >>>> Hello everyone, >>>> >>>> Anyone know how to pass post message information from an action >>>> containing a form to an action returning JSON result via an JSP page >>>> with a DOJO script calling the JSON result action? Please see >>>> example below. I am loosing the post message on the way. One >>>> solution could be to get the post message parameters from the value >>>> stack and then pass them into the DOJO script, but this sounds like >>>> a non-Struts way to >> me. >>>> >>>> In the book "Practical Apache Struts2 Web 2.0 projects" written by >>>> Ian Roughley (Great book by the way!), chapter 10, there is an >>>> example without passing information into the action. I have based my >>>> solution on this example but cannot get it to work properly. >>>> >>>> >>>> <package name="products" namespace="/products" >>>> extends="struts-default"> >>>> >>>> <!-- ProductSearch Action --> >>>> <action name="productSearch" >>>> class="com.demand.product.ProductSearch"> >>>> <result>/jsp/product/productSearch.jsp</result> >>>> </action> >>>> >>>> <!-- ProductSearchResult Action --> >>>> <action name="productSearchResult" >>>> class="com.demand.product.BaseProductAction"> >>>> <result >>>> name="input">/jsp/product/productSearch.jsp</result> >>>> >>>> <result>/jsp/product/productSearchJsonResult.jsp</result> >>>> </action> >>>> >>>> </package> >>>> >>>> <package name="jsonProducts" namespace="/json/products" >>>> extends="json-default"> >>>> <default-interceptor-ref name="json"/> >>>> <action name="productsJsonResult" >>>> class="com.demand.product.ProductSearchResults"> >>>> <result type="json"> >>>> <param name="root">products</param> >>>> </result> >>>> </action> >>>> >>>> </package> >>>> >>>> >>>> Cheers! >>>> >>>> - Christer Gjerstad >>>> >>>> >>>> >>> >>> >>> >>> -- >>> "Hey you! Would you help me to carry the stone?" Pink Floyd >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: user-unsubscr...@struts.apache.org >>> For additional commands, e-mail: user-h...@struts.apache.org >>> >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: user-unsubscr...@struts.apache.org >>> For additional commands, e-mail: user-h...@struts.apache.org >>> >>> >> >> >> >> -- >> "Hey you! Would you help me to carry the stone?" Pink Floyd >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: user-unsubscr...@struts.apache.org >> For additional commands, e-mail: user-h...@struts.apache.org >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: user-unsubscr...@struts.apache.org >> For additional commands, e-mail: user-h...@struts.apache.org >> >> > > > > -- > "Hey you! Would you help me to carry the stone?" Pink Floyd > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@struts.apache.org > For additional commands, e-mail: user-h...@struts.apache.org > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@struts.apache.org > For additional commands, e-mail: user-h...@struts.apache.org > > -- "Hey you! Would you help me to carry the stone?" Pink Floyd --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
