Random WordPress Function

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: Filtering the output of a WordPress theme preview
function my_theme_preview_filter( $content ) {
    // Add custom styling to the theme preview content
    $content = '' . $content . '';
    return $content;
}
add_filter( 'preview_theme_ob_filter_callback', 'my_theme_preview_filter' );

// Example 2: Modifying the theme preview output before displaying
function my_custom_theme_preview( $content ) {
    // Check if the content contains a specific element and modify it
    if ( strpos( $content, 'Hello World' ) !== false ) {
        $content = str_replace( 'Hello World', 'Hello Universe', $content );
    }
    return $content;
}
add_filter( 'preview_theme_ob_filter_callback', 'my_custom_theme_preview' );

// Example 3: Adjusting the theme preview content based on user role
function custom_theme_preview_based_on_role( $content ) {
    // Check if the current user is an administrator and modify the content accordingly
    if ( current_user_can( 'administrator' ) ) {
        $content .= 'You are logged in as an administrator.';
    }
    return $content;
}
add_filter( 'preview_theme_ob_filter_callback', 'custom_theme_preview_based_on_role' );