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Frontend Editing - Hide Disabled Categories

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TOPIC: Frontend Editing - Hide Disabled Categories

Frontend Editing - Hide Disabled Categories 1 year, 3 months ago #8616

Rodrigo Moragas
( User )
OFFLINE
Fresh Boarder
Posts: 4

Hello,

I found a topic for this, but only for the 2.4.1 editing the form.php.

I'm using joomla 1.7 and K2 2.5.4 and the file form.php don't axist anymore. The file that I have found was itenform.php, but I coundn't found the code they talk about.

This is the post I found: community.getk2.org/forum/topics/fronten...14%3AComment%3A57384

I have search this for many days and try lots of combinations with those codes, but I just starting at php.

Thanks in advance.

Rodrigo Moragas

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Re: Frontend Editing - Hide Disabled Categories 1 year, 3 months ago #8777

Rodrigo Moragas ( User ) OFFLINE Fresh Boarder Posts: 4	Can anyone help, please? Thanks..
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Re: Frontend Editing - Hide Disabled Categories 1 year, 2 months ago #9039

Rodrigo Moragas ( User ) OFFLINE Fresh Boarder Posts: 4	Hello, I search the web trying to find an answer, but without luck. I talk to some friends to see if they know how to solve this but no could help. If anyone have this same issue and solve it, please help. I'm only dependinng on this to finish this project. Thanks again, Rodrigo Moragas
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Re: Frontend Editing - Hide Disabled Categories 1 year, 1 month ago #10249

Mircea Rusu ( User ) OFFLINE Fresh Boarder Posts: 6	Same problem here, After upgrade k2 to 2.5.5, the file specified in community.getk2.org/forum/topics/remove-...536014:Comment:85244 is not working
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Re: Frontend Editing - Hide Disabled Categories 1 year, 1 month ago #10284

William White
( Moderator )
OFFLINE
Moderator
Posts: 3551

There may be chages but this code from the old forum for 2.4.1 by Olivier worked for me

You can do it like this :
 
- Override the core K2 item form layout by copying the file 'components/com_k2/views/item/tmpl/form.php' to 'templates/YOURJOOMLATEMPLATE/html/com_k2/item/form.php'
- Edit this new file and add this js code to it (in 2.4.1, i've added this in line 208, just before the end of the K2 js part) :
 
window.addEvent('domready',function () {
$$('#catid option').each(function(item, index){
if (item.getProperty('disabled'))
item.remove();
});
});
 
I've just tested on a local website with Joomla! 1.5.20, K2 v2.4.1 and mootools 1.1/1.2

For better answers, please include urls to your live site.
williamwhitejr.com/index.php/k2-support/...it-a-support-request

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Re: Frontend Editing - Hide Disabled Categories 1 year, 1 month ago #10396

Mircea Rusu ( User ) OFFLINE Fresh Boarder Posts: 6	Is exactly what i did have on k2.4.1 and was working perfect. Then. Now, after i upgraded k2 to 2.5.5, the override is not overriding anymore. Is Joomla 1.5.26 with k2 2.5.5 ( just upgraded from 2.4.1)
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Re: Frontend Editing - Hide Disabled Categories 1 year, 1 month ago #10404

Mircea Rusu ( User ) OFFLINE Fresh Boarder Posts: 6	Done: I have edited ..\media\k2\assets\js\k2.js at the line 239 from $K2('#catid option[disabled]').css('color', '#808080'); to $K2('#catid option[disabled]').css('font-size', '0px'); not nice but is working on Firefox. Not working on IE9, Chrome, etc. Still need a solution for this
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Should be standard K2: Hide Disabled Categories 11 months, 2 weeks ago #13390

Bor ( User ) OFFLINE Senior Boarder Posts: 73	Done: I have edited ..\media\k2\assets\js\k2.js at the line 239 from $K2('#catid option[disabled]').css('color', '#808080'); to $K2('#catid option[disabled]').css('font-size', '0px'); is not a good solutution. Anyone knows how to hide the disabled categories when adding an article? (disabled = depending on usergroup) Thanks for your help Rob
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Re: Should be standard K2: Hide Disabled Categories 11 months, 2 weeks ago #13573

Bor
( User )
OFFLINE
Senior Boarder
Posts: 73

Here is my solution.
It now works with IE9, Firefox and Chrome.

Go to \media\k2\assets\js\k2.js

Copy this code..

                  window.addEvent('domready',function () {
                                $$('#catid option').each(function(item, index){
                                        if (item.getProperty('disabled'))
                                        item.remove();
                                });
                        });

before this

                  $K2('#catid').change(function(){
                                if($K2(this).find('option:selected').attr('disabled')){
                                        alert(K2Language[4]);
                                        $K2(this).val('0');
                                        return;
                                }

Last Edit: 11 months, 1 week ago by Bor.

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Re: Should be standard K2: Hide Disabled Categories 11 months, 1 week ago #13793

Bor ( User ) OFFLINE Senior Boarder Posts: 73	Only works on Joomla 1.5.x (so not on 1.6 and 2.5 )
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Re: Should be standard K2: Hide Disabled Categories 11 months ago #13910

Thomas ( User ) OFFLINE Fresh Boarder Posts: 3	Any solution?
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Re: Frontend Editing - Hide Disabled Categories 9 months, 2 weeks ago #160039

Megan Valentine
( User )
OFFLINE
Fresh Boarder
Posts: 1

Here is what I did on my Joomla 2.5.6 with K2 2.5.7. Tested in Firefox and IE9.

First, copy /components/com_k2/templates/default/itemform.php to /templates/(yourtemplate)/html/com_k2/default/itemform.php.

Then in your new file, near the top is a $document->addScriptDeclaration:

$document->addScriptDeclaration("
    Joomla.submitbutton = function(pressbutton){
              if (pressbutton == 'cancel') {
                    submitform( pressbutton );
                        return;
           }
         if (\$K2.trim(\$K2('#title').val()) == '') {
                      alert( '".JText::_('K2_ITEM_MUST_HAVE_A_TITLE', true)."' );
             }
         else if (\$K2.trim(\$K2('#catid').val()) == '0') {
                        alert( '".JText::_('K2_PLEASE_SELECT_A_CATEGORY', true)."' );
           }
         else {
                    syncExtraFieldsEditor();
                  \$K2('#selectedTags option').attr('selected', 'selected');
                        submitform( pressbutton );
                }
 }
");

Replace that block with this, which adds a new windows.addEvent near the bottom of it:

$document->addScriptDeclaration("
    Joomla.submitbutton = function(pressbutton){
              if (pressbutton == 'cancel') {
                    submitform( pressbutton );
                        return;
           }
         if (\$K2.trim(\$K2('#title').val()) == '') {
                      alert( '".JText::_('K2_ITEM_MUST_HAVE_A_TITLE', true)."' );
             }
         else if (\$K2.trim(\$K2('#catid').val()) == '0') {
                        alert( '".JText::_('K2_PLEASE_SELECT_A_CATEGORY', true)."' );
           }
         else {
                    syncExtraFieldsEditor();
                  \$K2('#selectedTags option').attr('selected', 'selected');
                        submitform( pressbutton );
                }
 }
 window.addEvent('domready',function () {
  $$('#catid').each(function(item, index){
  for(i=item.options.length-1;i>=0;i--) {
                if (item.options[i].getProperty('disabled'))
                      item.options[i]=null;
     }
 });
       });
");

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Re: Frontend Editing - Hide Disabled Categories 7 months, 1 week ago #163622

N
( User )
OFFLINE
Fresh Boarder
Posts: 5

Megan Valentine wrote:

$document->addScriptDeclaration("
        Joomla.submitbutton = function(pressbutton){
                if (pressbutton == 'cancel') {
                        submitform( pressbutton );
                        return;
                }
                if (\$K2.trim(\$K2('#title').val()) == '') {
                        alert( '".JText::_('K2_ITEM_MUST_HAVE_A_TITLE', true)."' );
                }
                else if (\$K2.trim(\$K2('#catid').val()) == '0') {
                        alert( '".JText::_('K2_PLEASE_SELECT_A_CATEGORY', true)."' );
                }
                else {
                        syncExtraFieldsEditor();
                        \$K2('#selectedTags option').attr('selected', 'selected');
                        submitform( pressbutton );
                }
        }
");

Replace that block with this, which adds a new windows.addEvent near the bottom of it:

$document->addScriptDeclaration("
        Joomla.submitbutton = function(pressbutton){
                if (pressbutton == 'cancel') {
                        submitform( pressbutton );
                        return;
                }
                if (\$K2.trim(\$K2('#title').val()) == '') {
                        alert( '".JText::_('K2_ITEM_MUST_HAVE_A_TITLE', true)."' );
                }
                else if (\$K2.trim(\$K2('#catid').val()) == '0') {
                        alert( '".JText::_('K2_PLEASE_SELECT_A_CATEGORY', true)."' );
                }
                else {
                        syncExtraFieldsEditor();
                        \$K2('#selectedTags option').attr('selected', 'selected');
                        submitform( pressbutton );
                }
        }
        window.addEvent('domready',function () {
        $$('#catid').each(function(item, index){
        for(i=item.options.length-1;i>=0;i--) {
                if (item.options[i].getProperty('disabled'))
                        item.options[i]=null;
        }
        });
        });
");

This didn't work for me.

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