Ajax.Request

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  • anush
    #1

    Ajax.Request

    Hi,
    I am using prototype.js to save data into MySQL using Ajax.Request

    So i am grabbing the id and if the id<0 , I am adding it as a new
    data, otherwise I am just updating it. Similarly I am checking if the
    id>0, and then delete that row.

    I have been able to add new data successfully but update and delete
    function are just not working. When I look into the value of the
    `id` , it displays as "undefined" . Could anyone please tell me how to
    proceed. The rest of the parameters are getting grabbed.
    Tags: None
    • David Mark
      #2
      Re: Ajax.Request

      On Feb 19, 12:21 pm, anush <anushshe...@gm ail.comwrote:
      Hi,
      I am using prototype.js to save data into MySQL using Ajax.Request
      >
      So i am grabbing the id and if the id<0 , I am adding it as a new
      data, otherwise I am just updating it. Similarly I am checking if the
      id>0, and then delete that row.
      >
      I have been able to add new data successfully but update and delete
      function are just not working. When I look into the value of the
      `id` , it displays as "undefined" . Could anyone please tell me how to
      proceed. The rest of the parameters are getting grabbed.
      Proceed by posting some code, but don't expect too much if the problem
      is specific to Prototype. That's one of the many pitfalls of using
      such a library.

        Comment

        • dhtml
          #3
          Re: Ajax.Request

          On Feb 19, 11:59 am, David Mark <dmark.cins...@ gmail.comwrote:
          On Feb 19, 12:21 pm, anush <anushshe...@gm ail.comwrote:
          >
          Hi,
          I am using prototype.js to save data into MySQL using Ajax.Request
          >
          So i am grabbing the id and if the id<0 , I am adding it as a new
          data, otherwise I am just updating it. Similarly I am checking if the
          id>0, and then delete that row.
          >
          I have been able to add new data successfully but update and delete
          function are just not working. When I look into the value of the
          `id` , it displays as "undefined" . Could anyone please tell me how to
          proceed. The rest of the parameters are getting grabbed.
          >
          Proceed by posting some code, but don't expect too much if the problem
          is specific to Prototype. That's one of the many pitfalls of using
          such a library.
          And let the flame fest begin...

            Comment

            • anush
              #4
              Re: Ajax.Request

              On Feb 20, 1:49 am, dhtml <dhtmlkitc...@g mail.comwrote:
              On Feb 19, 11:59 am, David Mark <dmark.cins...@ gmail.comwrote:
              >
              >
              >
              On Feb 19, 12:21 pm, anush <anushshe...@gm ail.comwrote:
              >
              Hi,
              I am using prototype.js to save data into MySQL using Ajax.Request
              >
              So i am grabbing the id and if the id<0 , I am adding it as a new
              data, otherwise I am just updating it. Similarly I am checking if the
              id>0, and then delete that row.
              >
              I have been able to add new data successfully but update and delete
              function are just not working. When I look into the value of the
              `id` , it displays as "undefined" . Could anyone please tell me how to
              proceed. The rest of the parameters are getting grabbed.
              >
              Proceed by posting some code, but don't expect too much if the problem
              is specific to Prototype. That's one of the many pitfalls of using
              such a library.
              >
              And let the flame fest begin...

              Here is the code

              http://www.pastebin.ca/910012


                Comment

                • kangax
                  #5
                  Re: Ajax.Request

                  On Feb 19, 7:37 pm, anush <anushshe...@gm ail.comwrote:
                  On Feb 20, 1:49 am, dhtml <dhtmlkitc...@g mail.comwrote:
                  >
                  >
                  >
                  On Feb 19, 11:59 am, David Mark <dmark.cins...@ gmail.comwrote:
                  >
                  On Feb 19, 12:21 pm, anush <anushshe...@gm ail.comwrote:
                  >
                  Hi,
                  I am using prototype.js to save data into MySQL using Ajax.Request
                  >
                  So i am grabbing the id and if the id<0 , I am adding it as a new
                  data, otherwise I am just updating it. Similarly I am checking if the
                  id>0, and then delete that row.
                  >
                  I have been able to add new data successfully but update and delete
                  function are just not working. When I look into the value of the
                  `id` , it displays as "undefined" . Could anyone please tell me how to
                  proceed. The rest of the parameters are getting grabbed.
                  >
                  Proceed by posting some code, but don't expect too much if the problem
                  is specific to Prototype. That's one of the many pitfalls of using
                  such a library.
                  >
                  And let the flame fest begin...
                  >
                  Here is the code
                  >
                  http://www.pastebin.ca/910012
                  This problem is more likely to be solved if you post over at
                  http://groups.google.com/group/rubyonrails-spinoffs

                    Comment

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