Getting an error. Need to add favicon in my child theme functions.php. What's wrong?

Question

Getting an error. Need to add favicon in my child theme functions.php. What's wrong?

Jerry Fleurival

2021年2月15日 01:21

When I put this code in my functions.php

add_action('wp_head', 'my_favicon');
function my_favicon() {
    echo link rel='shortcut icon' href='  . get_stylesheet_directory_uri() .
         '/images/favicon.ico'';
}

I get

[Message from webpage]: There has been a critical error on this website. Learn more about debugging in WordPress.

What's wrong with my code?

Topic favicon child-theme Wordpress

Category Web

MMK · Accepted Answer · 2021年2月15日 01:21

add_action('wp_head', 'my_favicon');
function my_favicon() {
    echo "<link rel='shortcut icon' href='" . get_stylesheet_directory_uri() .
         "/images/favicon.ico'>";
}

I think the problem was incorrect quotation marks on the string. Can you try this code.

Getting an error. Need to add favicon in my child theme functions.php. What's wrong?

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