Function Signature:
preview_theme_ob_filter_callback
Function Description:
Manipulates preview theme links in order to control and maintain location.
Function Examples:
⚠️ Examples below are generated with GPT-3 once every hour. Do not take them too seriously.
Consider them as some extra input in your learning process - reason about them. Will it work? What could fail?
// Example 1: Adding custom CSS styles to the preview of a WordPress theme
function custom_theme_preview_callback( $content ) {
$custom_css = "
body {
background-color: #f0f0f0;
}
";
$content .= "";
return $content;
}
add_filter( 'preview_theme_ob_filter_callback', 'custom_theme_preview_callback' );
// Example 2: Modifying the header of the theme preview
function modify_theme_preview_header( $content ) {
$header_text = "Welcome to our theme preview
";
$content = $header_text . $content;
return $content;
}
add_filter( 'preview_theme_ob_filter_callback', 'modify_theme_preview_header' );
// Example 3: Adding a custom message at the end of the theme preview
function add_custom_message_to_preview( $content ) {
$custom_message = "Check out our website for more themes and plugins!
";
$content .= $custom_message;
return $content;
}
add_filter( 'preview_theme_ob_filter_callback', 'add_custom_message_to_preview' );