/*------------------------------------------------------------------------------
URL:       http://www.easy-designs.net/code/footnoteLinks/
------------------------------------------------------------------------------*/
function footnoteLinks(containerID,targetID) { if (!document.getElementById || !document.getElementsByTagName || !document.createElement) return false; if (!document.getElementById(containerID) || !document.getElementById(targetID)) return false; var container = document.getElementById(containerID); var target = document.getElementById(targetID); var numElements = container.getElementsByTagName('*'); var numLinks = 0; for (var x=0; x<numElements.length; x++) { var thisClass = numElements[x].className; if ( (numElements[x].getAttribute('href') || numElements[x].getAttribute('cite')) && (thisClass == '' || thisClass.indexOf('ignore') == -1)) { numLinks = numLinks + 1; }} if (numLinks>0) { var h2 = document.createElement('h2'); addClass.apply(h2,['linkHead']); var h2_txt = document.createTextNode('LINKS ON THIS PAGE'); h2.appendChild(h2_txt); var coll = container.getElementsByTagName('*'); var ol = document.createElement('ol'); addClass.apply(ol,['linkNote']); var myArr = []; var thisLink; var num = 1; for (var i=0; i<coll.length; i++) { var thisClass = coll[i].className; if ( (coll[i].getAttribute('href') || coll[i].getAttribute('cite')) && (thisClass == '' || thisClass.indexOf('ignore') == -1)) { thisLink = coll[i].getAttribute('href') ? coll[i].href : coll[i].cite; var note = document.createElement('strong'); addClass.apply(note,['linkNote']); var note_txt; var j = inArray.apply(myArr,[thisLink]); if ( j || j===0 ) { note_txt = document.createTextNode(' [' + (j+1) + '] ');} else { var li = document.createElement('li'); var li_txt = document.createTextNode(thisLink); li.appendChild(li_txt); ol.appendChild(li); myArr.push(thisLink); note_txt = document.createTextNode(' [' + num + '] '); num++; } note.appendChild(note_txt); if (coll[i].tagName.toLowerCase() == 'blockquote') { var lastChild = lastChildContainingText.apply(coll[i]); lastChild.appendChild(note);} else { coll[i].parentNode.insertBefore(note, coll[i].nextSibling);} } } target.appendChild(h2); target.appendChild(ol); addClass.apply(document.getElementsByTagName('html')[0],['noted']); return true;}}
   
if(Array.prototype.push == null) {
  Array.prototype.push = function(item) {
	this[this.length] = item;
	return this.length;
  };
};

if (!Function.prototype.apply) {
  Function.prototype.apply = function(oScope, args) {
	var sarg = [];
	var rtrn, call;
	if (!oScope) oScope = window;
	if (!args) args = [];
	for (var i = 0; i < args.length; i++) {
	  sarg[i] = "args["+i+"]";
	};
	call = "oScope.__applyTemp__(" + sarg.join(",") + ");";
	oScope.__applyTemp__ = this;
	rtrn = eval(call);
	oScope.__applyTemp__ = null;
	return rtrn;
  };
};
function inArray(needle) {
  for (var i=0; i < this.length; i++) {
	if (this[i] === needle) {
	  return i;
	}
  }
  return false;
}
function addClass(theClass) {
  if (this.className != '') {
	this.className += ' ' + theClass;
  } else {
	this.className = theClass;
  }
}
function lastChildContainingText() {
  var testChild = this.lastChild;
  var contentCntnr = ['p','li','dd'];
  while (testChild.nodeType != 1) {
	testChild = testChild.previousSibling;
  } 
  var tag = testChild.tagName.toLowerCase();
  var tagInArr = inArray.apply(contentCntnr, [tag]);
  if (!tagInArr && tagInArr!==0) {
	testChild = lastChildContainingText.apply(testChild);
  }
  return testChild;
}
// ]]>

function printer() {
	window.print();	
}

window.onload = function() {
	footnoteLinks('middle','middle'), setTimeout('printer()',1500);
}