Home/ Questions/''warning: count(): parameter must be an array or an object that implements countable in'' - How to fix?
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lenorepollich
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Asked: 2022-08-04T03:53:41+00:00 In:

”warning: count(): parameter must be an array or an object that implements countable in” – How to fix?

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Hi guys,

This morning I still get the ”warning: count(): parameter must be an array or an object that implements countable in” error when running my code.

The error in this line:

if ( $elements[‘page’] > count( $elements[‘pages’] ) ) {
$elements[‘page’] = count( $elements[‘pages’] );
}

I don’t know what’s wrong? Can someone help me?

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1 Answer

  1. Best Answer
    Expert

    The cause: This error is neither a fatal one or an internal server problem that prevents your website from loading, but rather a notice of a bug in the code of a specific file. It can be due to PHP version or upgrade issue.

    Solution: Addind this line is_array( $elements[‘pages’] ) && count( $elements[‘pages’] )

    And the new code is:

    if ( $elements[‘page’] > ( is_array( $elements[‘pages’] ) && count( $elements[‘pages’] ))) {
$elements[‘page’] = count( $elements[‘pages’] );
}

    Save the PHP file after replacing the previous line of code with the one from above.

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