/***** INPUT FOCUS *****/

function inpFocus(obj, stdText) {
  if (obj.value == stdText) {
     obj.value = '';
  }
}

function inpBlur(obj, stdText) {
  if (obj.value == '') {
     obj.value = stdText;
  }
}


/***** JAVASCRIPT STEMMEN *****/
function getElement(id) {
    if (document.getElementById(id)) {
        return document.getElementById(id);
    } else {
        alert('Element ' + id + ' is niet gevonden!');
    }
}