COMMUNITY FORUM

Parameter must be an array

Adam
Offline
New Member

6 years 1 month ago #169585 by Adam

Replied by Adam on topic Parameter must be an array

It worked, thank you!

Please Log in or Create an account to join the conversation.

JoomlaWorks
Offline
Admin

6 years 1 month ago #169586 by JoomlaWorks

Replied by JoomlaWorks on topic Parameter must be an array

Great!

Fotis / JoomlaWorks Support Team
---
Please search the forum before posting a new topic :)

Please Log in or Create an account to join the conversation.

Boyan Dimov
Offline
New Member

6 years 1 month ago #169594 by Boyan Dimov

Replied by Boyan Dimov on topic Parameter must be an array

Fotis wrote: Update it to this:

<?php if($params->get('itemExtraFields') && isset($this->item->extra_fields) && count($this->item->extra_fields)): ?>

Also worked.
Thank you for the support :)

Please Log in or Create an account to join the conversation.

JoomlaWorks
Offline
Admin

6 years 1 month ago #169595 by JoomlaWorks

Replied by JoomlaWorks on topic Parameter must be an array

Boyan, I recommend you install K2 2.9.1 dev from github.com/getk2/k2/archive/master.zip as this and other parts of the code in the templates is now fixed.

Fotis / JoomlaWorks Support Team
---
Please search the forum before posting a new topic :)

Please Log in or Create an account to join the conversation.

Uzi
Offline
Premium Member

6 years 1 month ago #169618 by Uzi

Replied by Uzi on topic Parameter must be an array

I still have this issue in the mod_k2_content on line 62. There is still a count function.

Please Log in or Create an account to join the conversation.

JoomlaWorks
Offline
Admin

6 years 1 month ago #169651 by JoomlaWorks

Replied by JoomlaWorks on topic Parameter must be an array

We'll fix it on the coming update. In the meantime, you can simply hide warnings/notices.

Fotis / JoomlaWorks Support Team
---
Please search the forum before posting a new topic :)

Please Log in or Create an account to join the conversation.

JoomlaWorks
Offline
Admin

6 years 1 month ago #169652 by JoomlaWorks

Replied by JoomlaWorks on topic Parameter must be an array

Fixed in v2.9.1 dev: github.com/getk2/k2/archive/master.zip

Fotis / JoomlaWorks Support Team
---
Please search the forum before posting a new topic :)

Please Log in or Create an account to join the conversation.

Ralf
Offline
New Member

6 years 1 month ago #169673 by Ralf

Replied by Ralf on topic Parameter must be an array

Hi Fotis,
got the same Warning in two other lines:

PHP Warning:  count(): Parameter must be an array or an object that implements Countable in /www/htdocs/administrator/components/com_k2/models/item.php on line 412

PHP Warning:  count(): Parameter must be an array or an object that implements Countable in /www/htdocs/administrator/components/com_k2/models/item.php on line 687

Please Log in or Create an account to join the conversation.

JoomlaWorks
Offline
Admin

6 years 1 month ago #169690 by JoomlaWorks

Replied by JoomlaWorks on topic Parameter must be an array

Noted.

Fotis / JoomlaWorks Support Team
---
Please search the forum before posting a new topic :)

Please Log in or Create an account to join the conversation.

burnyourears
Offline
Senior Member

5 years 11 months ago - 5 years 11 months ago #170570 by burnyourears

Replied by burnyourears on topic Parameter must be an array

I get this error on opening a new article:

Warning: sizeof(): Parameter must be an array or an object that implements Countable in administrator/components/com_k2/views/item/view.html.php on line 338

It addresses the extra field section of the view.html.php:

// Extra fields
        $extraFieldModel = K2Model::getInstance('ExtraField', 'K2Model');
        if ($category->id) {
            $extraFields = $extraFieldModel->getExtraFieldsByGroup($category->extraFieldsGroup);
        } else {
            $extraFields = null;
        }

        for ($i = 0; $i < sizeof($extraFields); $i++) {
            $extraFields[$i]->element = $extraFieldModel->renderExtraField($extraFields[$i], $item->id);
        }

Line 338 is:

for ($i = 0; $i < sizeof($extraFields); $i++) {

Any idea? :-)

Last edit: 5 years 11 months ago by burnyourears.

Please Log in or Create an account to join the conversation.