Hi Nashry, I think since you have <input type="submit" the form is getting submitted change it to <input type="button" and see whether it's working.
Thanks, Iqbal On Fri, Jul 10, 2015 at 4:01 PM, Aaquibah Nashry <[email protected]> wrote: > well... i used the following code: > > <form id="yearForm" method="POST"> > > <input type="checkbox" name="FullYear" id="FullYear" > value="FullYear" onclick="DisableDropdown()">Display Full year > <br> > Enter Year: > <input type="text" name="Year" id="Year" value="2015"> <tab > align="right"> > Select Quarter: > <select id="Quarter"> > <option name="Quarter1">1</option> > <option name="Quarter2">2</option> > <option name="Quarter3">3</option> > <option name="Quarter4">4</option> > </select> <br> > <input type="submit" name="button" id="button" value="Generate > Graph" onClick="DrawGraph()"> <br> > </form> > > > <% > > if(request.getMethod() == "POST"){ > var dyear = request.getParameter("Year"); > > if(!dyear){ > response.status = 400; > } > else{ > //query > response.status = 200 > } > } > > Regards, > > M.R.Aaquibah Nashry > *Intern, Engineering**| **WSO2, Inc.* > Mobile : +94 773946123 > Tel : +94 112662541 > Email : [email protected] <[email protected]> > > On Fri, Jul 10, 2015 at 3:40 PM, Lakshani Gamage <[email protected]> > wrote: > >> Hi Nashry, >> >> How did you send form details to server side? Did you use AJAX or >> something else? >> >> Thanks, >> Lakshani. >> >> On Fri, Jul 10, 2015 at 3:14 PM, Aaquibah Nashry <[email protected]> wrote: >> >>> Hi, >>> >>> i am calling a post method in a form. When submitted, a graph should be >>> displayed. >>> When i run the page in a browser, the graph appears and then disappears >>> within seconds. >>> >>> I think after postback the page reloads. >>> How can i overcome this? >>> >>> I am using javascript and jaggery. >>> >>> Thanks in advance >>> Regards, >>> >>> M.R.Aaquibah Nashry >>> *Intern, Engineering**| **WSO2, Inc.* >>> Mobile : +94 773946123 >>> Tel : +94 112662541 >>> Email : [email protected] <[email protected]> >>> >>> _______________________________________________ >>> Dev mailing list >>> [email protected] >>> http://wso2.org/cgi-bin/mailman/listinfo/dev >>> >>> >> >> >> -- >> Lakshani Gamage >> >> *Software Engineer* >> Mobile : +94 (0) 71 5478184 <%2B94%20%280%29%20773%20451194> >> > > > _______________________________________________ > Dev mailing list > [email protected] > http://wso2.org/cgi-bin/mailman/listinfo/dev > > -- Irham Iqbal Software Engineer - Test Automation WSO2, Inc.: http://wso2.com lean. enterprise. middleware phone: +94 777888452
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