// JavaScript Document
var currentTitleStylesheet = 'main'
function setActiveStyleSheet(title) {
 var i, a, main;
 currentStyle = title;
 for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
  if(a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("title")) {
  a.disabled = true;
  if(a.getAttribute("title") == title) a.disabled = false;
  }
 }
}

function swapStyle(){
	if(currentTitleStylesheet == 'main'){
		setActiveStyleSheet('print');
		currentTitleStylesheet = 'print';
	}else{
		setActiveStyleSheet('main');
		currentTitleStylesheet = 'main';
	}
}