Bookmark Topic Watch Topic
  • New Topic
programming forums Java Mobile Certification Databases Caching Books Engineering Micro Controllers OS Languages Paradigms IDEs Build Tools Frameworks Application Servers Open Source This Site Careers Other all forums
this forum made possible by our volunteer staff, including ...
Marshals:
  • Campbell Ritchie
  • Paul Clapham
  • Jeanne Boyarsky
  • Ron McLeod
  • Tim Cooke
Sheriffs:
  • Devaka Cooray
  • paul wheaton
  • Mark Herschberg
Saloon Keepers:
  • Tim Moores
  • Tim Holloway
  • Stephan van Hulst
  • Frits Walraven
  • Jj Roberts
Bartenders:
  • Carey Brown
  • salvin francis
  • Piet Souris

Verification failed on Username existence check using AJAX

 
Ranch Hand
Posts: 220
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Report post to moderator
Iam completely new to AJAX. Iam working on a web application using Struts, Spring and Hibernate. On the registeration page, there is button, on click of that it has to validate whether the username entered by the new user is already exists in the database( ms sql server 2005) or not.
But the problem is that AJAX is not getting called on the click of "Check Availability" button. I think there is some problem on URL. Because it is not able to enter into "AJAXCheckUserServlet.java" class since nothing is happening.

Following is my applicationContext.xml :-

struts-config.xml:-


web.xml:-

register.jsp:-

AJAXCheckUserServlet.java:-

The bolded line above in the code(register.jsp) has some problem i think because javascript alert "1" is not coming. But iam getting the alert "ein".
Please help me... I don't know what is happening inside actually and where i went wrong.
I would really appreciate your help.
Thanks in advance.
 
Sheriff
Posts: 9678
42
Android Google Web Toolkit Hibernate IntelliJ IDE Spring Java
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Report post to moderator
You posted quite the same question here too.

What is the first alert statement displaying?? Since you didn't provide the ID attribute for the text field, struts will generate a unique ID itself. You need to put the styleId attribute on the html:text tag to give it the ein ID. Also why are you using /*.do as the path to the server call?? And do you think this will call the AJAXCheckUserServlet servlet?? You've not declared the AJAXCheckUserServlet servlet in your web.xml, so it won't be called.
 
them good ole boys were drinking whiskey and rye singin' this'll be the day that I die. Drink tiny ad.
the value of filler advertising in 2021
https://coderanch.com/t/730886/filler-advertising
    Bookmark Topic Watch Topic
  • New Topic