Skip to content

Update README.md #495

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 1 commit into
base: master
Choose a base branch
from
Open

Update README.md #495

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
16 changes: 11 additions & 5 deletions README.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -51,12 +51,18 @@ add_action( 'after_setup_theme', 'register_navwalker' );
If you encounter errors with the above code use a check like this to return clean errors to help diagnose the problem.

```php
if ( ! file_exists( get_template_directory() . '/class-wp-bootstrap-navwalker.php' ) ) {
// File does not exist... return an error.
return new WP_Error( 'class-wp-bootstrap-navwalker-missing', __( 'It appears the class-wp-bootstrap-navwalker.php file may be missing.', 'wp-bootstrap-navwalker' ) );
if ( !file_exists( get_template_directory() . '/class-wp-bootstrap-navwalker.php' ) ) {
// file does not exist, return an error.
function our_error() {
return new WP_Error( 'broke', __( 'class-wp-bootstrap-navwalker.php file may be missing', 'wp-bootstrap-navwalker' ) );
}
$return = our_error();
if( is_wp_error( $return ) ) {
echo $return->get_error_message();
}
} else {
// File exists... require it.
require_once get_template_directory() . '/class-wp-bootstrap-navwalker.php';
// file exists, require it.
require_once get_template_directory() . '/class-wp-bootstrap-navwalker.php';
}
```

Expand Down