javascript "!!" code example

Example 1: javascritp

function Productos(){
    require_once("conexion.php");
    $data = file_get_contents("productos.json");
    $producto = json_decode($data, true);
    foreach($producto as $a){
        $consulta = $conn->prepare("Insert into productos values(?,?,?)");
        $consulta->bindParam(1,$a["codigo"]);
        $consulta->bindParam(2,$a["Nombre"]);
        $consulta->bindParam(3,$a["descripcion"]);
        $consulta->execute();
    }
}

Example 2: != javascript

// " != " in Javasacript means : not equal.

Example 3: javascript

JavaScript, often abbreviated as JS, is a programming language that conforms
to the ECMAScript specification.
JavaScript is high-level, often just-in-time compiled, and multi-paradigm.
It has curly-bracket syntax, dynamic typing, prototype-based object-orientation,
and first-class functions.

Example 4: javascaript

Javascript é uma linguagem capaz de desenvolver desde Páginas web até jogos

Example 5: javascript

JavaScript is a Object-Oriented Programming Language. It is very easy, making it high level.

Example 6: javascript

<script>
    function f1() {
        var msg="this is the first program of javascript";
        document.write("hello "+msg.length);
    }
</script>