[Cartoweb-users] edit plugin with iexplore

Oliver Christen oliver.christen at camptocamp.com
Tue May 6 07:57:46 EDT 2008


the problem is the same, the element can not be accessed. if you do a alert(typeOf(input)) you will get an "undefined".

so you should check in Firefox if the inputs of the edit form have an id set, using either Firebug or DOMInspector.
If not, then check you have added the modification in hdtmlEdit.js and refreshed your browser cache.

regards
Oliver
  ----- Original Message ----- 
  From: Asamer Hubert (grafotech) 
  To: Oliver Christen ; cartoweb-users at lists.maptools.org 
  Sent: Tuesday, May 06, 2008 12:53 PM
  Subject: AW: [Cartoweb-users] edit plugin with iexplore


  Oliver,

  I changed the js files following your instructions.... now i get an iexplore-error at line 141 (the line i changed in dhtmlinit.js)  - error: object expected. 

  Any ideas? 

  Regards

  Hubert

   

  ----------------My dhtmlInit.js file (only the storefeatures function):---------------------

   

  storeFeatures = function() {

    for (var i=0;i < mainmap.currentLayer.features.length; i++) {

      var aFeature = mainmap.currentLayer.features[i];

      if (typeof(mainmap.editAttributeNames) != 'undefined') {

        for (var j = 0; j < mainmap.editAttributeNames.length; j++) {

          if (mainmap.editAttributeTypes[j] == "")

              continue;

          var input = $('edit_feature_' + aFeature.id + '[' + mainmap.editAttributeNames[j] + ']');

          if (!validateFormInput(mainmap.editAttributeTypes[j], input.value)) {

            return false;

          }

        } 

      }

      if (aFeature.operation != 'undefined') {

        // store geometry

        createInput(myform, "edit_feature_" + aFeature.id + "[WKTString]", aFeature.getWKT(), 'hidden');

        // store operation

        createInput(myform, "edit_feature_" + aFeature.id + "[operation]", aFeature.operation, 'hidden');

      }

    }

    return true;

  };

   

  ----------------My dhtmledit.js file (part from editTableAddRow function):-----------------------

   

  else {

    var inputname = "edit_feature_" + aFeature.id + "[" + this.editAttributeNames[i] + "]";

    var input = createInput(td, inputname, value, 'text');

    input.setAttribute("id", inputname);

   

   

   


------------------------------------------------------------------------------

  Von: Asamer Hubert (grafotech) 
  Gesendet: Dienstag, 06. Mai 2008 10:17
  An: 'Oliver Christen'
  Betreff: AW: [Cartoweb-users] edit plugin with iexplore

   

   

   

  Hi,

  Now i've installed the script debugger... The error message is: A Runtime Error has occured- do you wish to debug? Line: 142 Error: ,Value is null or not an object' ..... When i go into the script debugger it points me direct to the code part you sent me (storeFeatures function)  ... Line 142 is: ---->if (!validateFormInput(mainmap.editAttributeTypes[j], input.value)) { <----- i think that's the problem; will try to follow your recommondations you sent me before. Thanks.

  Best Regards

  Hubert


------------------------------------------------------------------------------

  Von: Oliver Christen [mailto:oliver.christen at camptocamp.com] 
  Gesendet: Dienstag, 06. Mai 2008 09:27
  An: Asamer Hubert (grafotech); cartoweb-users at lists.maptools.org
  Betreff: Re: [Cartoweb-users] edit plugin with iexplore

   

  Hi

  thinking about your problem, it reminds me something about IE unable to get an input by its name if the input name has a certain syntax, though I dont remember exactly the syntax details.

   

  The problem is in function storeFeatures (in dhtmlInit.js) on line 
  var input = eval("myform['edit_feature_" + aFeature.id + "[" + mainmap.editAttributeNames[j] + "]']");

  I think i had that problem in a project and it was solved by adding an id to the input when it's being generated in dhtmlEdit.php

  this is done by replacing:

  var input = createInput(td,
    "edit_feature_" + aFeature.id + "[" + this.editAttributeNames[i] + "]", 
    value, inputtype)

  by :

  var inputname = "edit_feature_" + aFeature.id + "[" + this.editAttributeNames[i] + "]";
  var input = createInput(td, inputname, value, 'text');

  input.setAttribute("id", inputname);

   

  and then you can replace the line in dhtmlInit.jd:

  var input = eval("myform['edit_feature_" + aFeature.id + "[" + mainmap.editAttributeNames[j] + "]']");
  by:

  var input = $('edit_feature_' + aFeature.id + '[' + mainmap.editAttributeNames[j] + ']');

   

  but then, this is only a guess, as you never gave me the exact error message.

   

  regards

  Oliver

    ----- Original Message ----- 

    From: Asamer Hubert (grafotech) 

    To: Oliver Christen ; cartoweb-users at lists.maptools.org 

    Sent: Monday, May 05, 2008 10:50 AM

    Subject: AW: [Cartoweb-users] edit plugin with iexplore

     

    Oliver,

    Can you please give me a short description of the changes must be made in "dhtmlEdit.js" to workaround the iexplore-problem.... I know it is not the clean but the dirty way... Or is it better to replace the js-file with the newer cvs-file? I have a running application and do not want to reinstall cartoweb... Thank you for your help!

    Regards

    Hubert


----------------------------------------------------------------------------

    Von: Oliver Christen [mailto:oliver.christen at camptocamp.com] 
    Gesendet: Freitag, 25. April 2008 07:22
    An: Asamer Hubert (grafotech); cartoweb-users at lists.maptools.org
    Betreff: Re: [Cartoweb-users] edit plugin with iexplore

     

    well, the problem is the edition dhtml is partly linked with the main dhtml (where I also had to correct some part linked to edition) so I wouldnt advice you to mix up files, it would almost certainly result is a total mess. But you can easily set up two version of cartoweb on your server without problems. Simply install it in another folder.

     

    as for the javascript error, could you eventualy install IE's script debugger, which gives a little bit more details, usualy enough to trace the error:

    http://www.microsoft.com/downloads/details.aspx?FamilyID=2f465be0-94fd-4569-b3c4-dffdf19ccd99&displaylang=en

    the files is named scd10en.exe

    you also have to uncheck the options "Disable script debuggin (IE)" and "Disable script debuggin (other)" in the advanced tab in IE's Internet Options

     

    regards

    Oliver

      ----- Original Message ----- 

      From: Asamer Hubert (grafotech) 

      To: Oliver Christen ; cartoweb-users at lists.maptools.org 

      Sent: Thursday, April 24, 2008 2:30 PM

      Subject: RE: [Cartoweb-users] edit plugin with iexplore

       

      I am using the stable version 3.4.

      Should i only replace the javascript part of the edit-plugin or is more needed?

       

      My error is (in german): value' ist Null oder kein Object , Zeile 143 Zeichen 9, Code 0

      Thanks...


--------------------------------------------------------------------------

      Von: Oliver Christen [mailto:oliver.christen at camptocamp.com] 
      Gesendet: Donnerstag, 24. April 2008 14:03
      An: Asamer Hubert (grafotech); cartoweb-users at lists.maptools.org
      Betreff: Re: [Cartoweb-users] edit plugin with iexplore

       

      which version of Cartoweb are you using ?

      I have patched a few bugs in the edition's javascript some time ago but only in the CVS version of Cartoweb.

       

      what error do you get exactly ?

        ----- Original Message ----- 

        From: Asamer Hubert (grafotech) 

        To: cartoweb-users at lists.maptools.org 

        Sent: Thursday, April 24, 2008 1:54 PM

        Subject: [Cartoweb-users] edit plugin with iexplore

         

        Hello list,

        I have a problem with my application's edition plugin. 

        With firefox everything works: 3 different user can edit their own postgis tables. These users have no editor role (custom role names for security views) 

        In Iexplore i get an non-object error when i want to validate my editions.. In a past thread i read about to give every user the editor role. 

        But this works only for one user an not for n users. Has anybody tested cartoweb 3.4 with IE 7 ? Or are there any workarounds for this problem?

        Thanks for any answers

         

        Hubert

         




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