function hook_javascript() {
?>
Here is what the above code is Doing:
1. We're creating a function called hook_javascript().
2. We're adding a JavaScript alert to the function.
3. We're using the add_action() function to hook the function to the wp_head action.
4. We're calling the function using do_action().
The wp_head action is a hook that is triggered within the
section of the site.
// Include the other controller in this controller use App\Http\Controllers\TasksController; // Instantiate other controller class in this controller’s method $tasks_controller = new TasksController; // Use other controller’s method in this controller’s method $tasks_controller->postNotification($comment_content, $author); Here is what the above code is Doing: 1. We’re including the other controller in this controller. 2. We’re instantiating the…
gt – greater than gte – greater than equal to lt – less than lte – less than equal to Here is what the above code is Doing: 1. We are creating a new variable called “query” and setting it equal to a dictionary. 2. We are setting the “name” key in the dictionary to…
mysqli_report(MYSQLI_REPORT_ERROR | MYSQLI_REPORT_STRICT); $link = mysqli_connect(“host”, “username”, “password”,”db_name”); mysqli_set_charset($link, “utf8mb4”); $result = mysqli_query($link, “SELECT count(*) FROM blackandwhite”); $num_rows = mysqli_fetch_row($result)[0]; echo “$num_rows Rows\n”; Here is what the above code is Doing: 1. We’re connecting to the database. 2. We’re setting the character set to utf8mb4. 3. We’re running a query to count the number of…
RewriteEngine On RewriteCond %{HTTPS} !=on RewriteRule ^ https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301] RewriteRule ^(.*)$ public/ [L] Here is what the above code is Doing: 1. It checks if the request is not using HTTPS. 2. If the request is not using HTTPS, it redirects the request to the same URL but using HTTPS. 3. It then rewrites the…
$loopTime = 1; $response = new StreamedResponse(static function () use ($loopTime) { while (true) { $data = [ ‘name’ => ‘Taylor Otwell’ ] echo “event: sse\n”; echo “data: ” . json_encode($data) . “\n\n”; echo str_pad(”, 4096) . “\n”; ob_flush(); flush(); sleep($loopTime); if (connection_aborted()) { break; } } ob_end_flush(); } $response->headers->set(‘Content-Type’, ‘text/event-stream’); $response->headers->set(‘Cache-Control’, ‘no-cache’); return $response;…
$lastDay = date(‘t’,strtotime(‘last month’)); print_r($lastDay); Here is what the above code is Doing: 1. We’re using the date() function to get the number of days in the previous month. 2. We’re using the strtotime() function to get the timestamp of the first day of the previous month. 3. We’re using the date() function to get…