view vendor/jcalderonzumba/mink-phantomjs-driver/src/Resources/Script/get_value.js.twig @ 19:fa3358dc1485 tip

Add ndrum files

{% autoescape 'js' %}
(function (xpath) {
  function getElement(xpath) {
    var polterAgent = window.__poltergeist;
    var ids = polterAgent.find("xpath", xpath, document);
    var polterNode = polterAgent.get(ids[0]);
    return polterNode.element;
  }

  function inputRadioGetValue(element){
    var value = null;
    var name = element.getAttribute('name');
    if (!name){
      return null;
    }
    var fields = window.document.getElementsByName(name);
    var i;
    var l = fields.length;
    for (i = 0; i < l; i++) {
      var field = fields.item(i);
      if (field.form === element.form && field.checked) {
        return field.value;
      }
    }
    return null;
  }

  var node = getElement(xpath);
  var tagName = node.tagName.toLowerCase();
  var value = null;
  if (tagName == "input") {
    var type = node.type.toLowerCase();
    if (type == "checkbox") {
      value = node.checked ? node.value : null;
    } else if (type == "radio") {
      value = inputRadioGetValue(node);
    } else {
      value = node.value;
    }
  } else if (tagName == "textarea") {
    value = node.value;
  } else if (tagName == "select") {
    if (node.multiple) {
      value = [];
      for (var i = 0; i < node.options.length; i++) {
        if (node.options[i].selected) {
          value.push(node.options[i].value);
        }
      }
    } else {
      var idx = node.selectedIndex;
      if (idx >= 0) {
        value = node.options.item(idx).value;
      } else {
        value = null;
      }
    }
  } else {
    value = node.value;
  }
  return value;
}('{{ xpath }}'));
{% endautoescape %}