// Author: Travis Beckham | squidfingers.com
// Description: Remove anchor outlines from all links in the document
// --------------------------------------------------

function blurAnchors(){
  if(document.getElementsByTagName){
    var a = document.getElementsByTagName("a");
    for(var i = 0; i < a.length; i++){
      a[i].onfocus = function(){this.blur()};
    }
  }
}

var popupLinkConfig = new Array;

// popupLinkConfig["classname"] = new Array ( "targetname", "width=550,height=350,scrollbars=yes,resizable=yes,status=yes,toolbar=yes,location=yes,menubar=yes");
popupLinkConfig["fullimage"]    = new Array ( "", "width=500,height=450,scrollbar=no,menubar=no,resizable=yes");
popupLinkConfig["gordillo_img"] = new Array ( "help", "width=500,height=600,scrollbar=no,menubar=no,resizable=yes");

function initPage() {
  initPopupLinks();
  // place here any other code you wish to run when the page loads.
}

function initPopupLinks()
{
  if (!document.getElementsByTagName) return true;
  var pageLinks = document.getElementsByTagName("a");
  for (var i = 0; i < pageLinks.length; i++) 
  {
    if (((pageLinks[i].className != null) && 
         (pageLinks[i].className != "")) ||
        ((pageLinks[i].parentNode.className != null) && 
         (pageLinks[i].parentNode.className != "")))
    {
      var linkClass = " " + pageLinks[i].className + " ";
      if ((linkClass == "  ") && (pageLinks[i].parentNode.className != ""))
      {
        linkClass = " " + pageLinks[i].parentNode.className + " ";
      }
      for (var theKey in popupLinkConfig) 
      {
        if (linkClass.indexOf(" " + theKey + " ") > -1)
        {
          if ((pageLinks[i].target == "") || (pageLinks[i].target == null))
          {
            pageLinks[i].target = (popupLinkConfig[theKey][0] != "") ? popupLinkConfig[theKey][0] : theKey;
          }
          pageLinks[i].settings = popupLinkConfig[theKey][1];
          pageLinks[i].onclick = popUp;
        }
      }
    }
  }
  return true;
}

function popUp()
{
  newWin = window.open(this.href, this.target, this.settings);
  newWin.focus();
  return false;
}
	
	
 	/* 
 * domTab.js 
 * version 2.2
 * written by Chris Heilmann
 * more info: http://www.onlinetools.org/tools/domtab.php
*/

// Global variables
var currentTab,currentLink;

// Change if you want to use another class for highlighting
var tabHighlightClass='tabon'; 

function initTabs()
{
// change if you have another main navigation ids for tabbed or normal element id
	var navElement='mainnav';
	var navElementTabbedId='mainnavtabbed';
	
// pattern to check against to identify "back to menu" links
	var backToMenu=/#top/;

	var n,as,id,i,cid,linklength,lastlink,re;
	if(document.getElementById && document.createTextNode)
	{
		cid=window.location.toString().match(/#(\w.+)/);
		if (cid && cid[1])
		{
			cid=cid[1];
		}
		var n=document.getElementById(navElement);
		n.id=navElementTabbedId;
		n=document.getElementById(navElementTabbedId)
		var as=n.getElementsByTagName('a');
		for (i=0;i<as.length;i++)
		{
			as[i].onclick=function(){showTab(this);return false}
			//as[i].onkeypress=function(){showTab(this);return false}
			id=as[i].href.match(/#(\w.+)/)[1];
			if(!cid && i==0)
			{
				currentTab=id;
				currentLink=as[i];
			} else if(id==cid)
			{
				currentTab=id;
				currentLink=as[i];
			}
			if(document.getElementById(id))
			{
				linklength=document.getElementById(id).getElementsByTagName('a').length;
				if(linklength>0)
				{
					lastlink=document.getElementById(id).getElementsByTagName('a')[linklength-1]
					if(backToMenu.test(lastlink.href))
					{
						lastlink.parentNode.removeChild(lastlink);
					}
				}
				document.getElementById(id).style.display='none';
			}
			if(cid){window.location.hash='top';}
		}		


		if(document.getElementById(currentTab))
		{
			document.getElementById(currentTab).style.display='block';
		}
		re=new RegExp('\\b'+tabHighlightClass+'\\b');
		if(!re.test(currentLink.className))
		{
			currentLink.className=currentLink.className+' '+tabHighlightClass
		}
	}
}  
function showTab(o)
{
	var id;
	if(currentTab)
	{
		if(document.getElementById(currentTab))
		{
			document.getElementById(currentTab).style.display='none';
		}
		currentLink.className=currentLink.className.replace(tabHighlightClass,'')
	}
	var id=o.href.match(/#(\w.+)/)[1];
	currentTab=id;
	currentLink=o;
	if(document.getElementById(id))
	{
		document.getElementById(id).style.display='block';
	}
	var re=new RegExp('\\b'+tabHighlightClass+'\\b');
	if(!re.test(o.className))
	{
		o.className=o.className+' '+tabHighlightClass
	}
}	
	
function start() {
  blurAnchors();
  initPage();
  initTabs();
}
window.onload = start;