function prepareLinks() {
  var links = document.getElementsByTagName("a");
  for (var i=0; i < links.length; i++) {
    //if (links[i].className == "outLink") {
		if (hasClass(links[i], "outLink")) {
      links[i].onclick = function() {
        popUp(this.getAttribute("href"));
        return false;
      }
    }
  }
}

function hasClass(element, cls) {
    var r = new RegExp('\\b' + cls + '\\b');
    return r.test(element.className);
}

function popUp(winUrl) {
  window.open(winUrl);
}

function addLoadEvent(func) {
  var oldonload = window.onload;
  if (typeof window.onload != 'function') {
    window.onload = func;
  } else {
    window.onload = function() {
      oldonload();
      func();
    }
  }
}

addLoadEvent(prepareLinks);



function toggle2(id, button) {
	if (!(document.getElementById(id).style.display == 'block')) {
		document.getElementById(id).style.display = 'block';
		// document.getElementById(button).innerHTML = 'Hide Whole Cooked Seafood Menu';
	} else if (document.getElementById(id).style.display == 'block') {
		document.getElementById(id).style.display = 'none';
		// document.getElementById(button).innerHTML = 'Show Whole Cooked Seafood Menu';
	}
}