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Asked: 2026-05-31T05:21:49+00:00

I am using the following template library . What I am trying to do

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I am using the following template library. What I am trying to do is to load one or more upper views inside a template,as an array so that I can easily load them in the template with a for-each loop.

This is a simple example on how it can be used on a controller:

    function index() {

    $data['title']  = 'My page title';

    $partials = array('content'=>'c_location'); //Load view about inside the template.

    $this->template->load('main', $partials, $data);
    }

On the View you have an html like:

    <html>
    ....
    <?=$content?>
    ...
    </html?>

This is what I am trying to use:
Controller:

   $partials = array('content'=>'c_location',
       array(
       'first_upper_content'=>'1_u_location','second_upper_content'=>'2_u_location'
       ) 
   );

So for example I could pass for upper_content, a top header as “first_upper_content” and a slide for “second_upper_content” and then the remainder of the content for “content”.

Html:

    ...
     <?=$upper_content?> 

     <--if upper_content is a array, 
     I could display each content with a for loop-->

     <?=$content?>

When I try everything I get:

Message: pathinfo() expects parameter 1 to be string, array given

Filename: core/Loader.php

Line Number: 759

How can I implement this? I am thinking of modifying the

// Load views into var array

Inside the Template.php & adding a foreach loop to the html;

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1 Answer

  1. Editorial Team

    This is what you want:

        // Load views into var array
    foreach(array_flat($view) as $key => $file)

    Include the “array_flat” function call in Template.php, as shown above.

    You will need to define this function. You can do this in any auto-loaded helper, or even include it the own Template class (in this case, you should call it as $this->array_flat in the code above). Here is it:

    function array_flat($array)
{
    $result = array();

    foreach ($array as $key => $value)
    {
        if (is_array($value))
        {
            $result = array_merge($result, array_flat($value));
        }
        else
        {
            $result[$key] = $value;
        }
    }

    return $result;
}
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