JavaScript Hack to Add All Fields to Export Template

Faced with the daunting task of creating an export template in ApplyYourself that included all available fields, I decided to try my luck at using JavaScript to do the job for me (with greater accuracy).

The end result is the following hack, which adds all exposed nodes to the template.

javascript:

/* Grab the fields frame. */

var fieldsFrame =
    document.getElementsByName(
        "frameQuestionsTree")[0];
var fieldsWindow = fieldsFrame.contentWindow;
var fieldsDocument = fieldsWindow.document;

/* Grab the actions frame. */

var actionsFrame =
    document.getElementsByName(
        "frameActions")[0];
var actionsWindow = actionsFrame.contentWindow;
var actionsDocument = actionsWindow.document;

/* Find the exposed nodes to add. */

var fieldsATags = fieldsDocument.getElementsByTagName("a");
alert(fieldsATags.length + " A tags found in fields window.");

var nodeIdPattern = /Nod[0-9]+/;
var nodeATags = new Array();
for (var i = 0; i < fieldsATags.length; i++) {
  var fieldsAElem = fieldsATags[i];
  var fieldsAIdAttr = fieldsAElem.attributes["id"];
  if (fieldsAIdAttr) {
    if (fieldsAIdAttr.value.match(nodeIdPattern)) {
      var nodeNumText = fieldsAIdAttr.value.slice(3);
      fieldsWindow.setSelectedNode(parseInt(nodeNumText));
      actionsWindow.BtnAddField_onclick();
    }
  }
}

This hack was tested in...

• Chrome 11 on Windows 7
• Internet Explorer 9 on Windows 7