window.onload=function(){
linkEmail();
externalLinks();
slideFolio(1);
}

function toggle( targetId ){
if (document.getElementById){
  		target = document.getElementById( targetId );
  			if (target.style.display == "none"){
  				target.style.display = "";
  			} else {
  				target.style.display = "none";
  			}
  	}
}

function externalLinks() {
	if (!document.getElementsByTagName) 
		return;
	var anchors = document.getElementsByTagName("a"); 
	for (var i=0; i<anchors.length; i++) {
		var anchor = anchors[i];
		if (anchor.getAttribute("href") &&  anchor.getAttribute("rel") == "external") anchor.target = "_blank";
	}
}

function linkEmail() {
  if(!document.getElementsByTagName) return;
  var allElts = document.getElementsByTagName("*");
  if(allElts.length == 0 && document.all) 
    allElts = document.all; //hack for IE5
  for(var i=0; i<allElts.length; i++) {
    var elt = allElts[i];
    var className = elt.className || elt.getAttribute("class") 
      || elt.getAttribute("className");
    if(className && className.match(/\bemail\b/)
        && elt.firstChild.nodeType == 3) {
      var addr = elt.firstChild.nodeValue;
      addr = addr.replace(/[ \[\{\(\|\/\\]at[ \]\}\)\|\/\\]/i, "@")
        .replace(/[ \[\{\(\|\/\\](dot|period)[ \]\}\)\|\/\\]/gi, ".");
      var lnk = document.createElement("a");
      lnk.setAttribute("href","mailto:"+addr);
      lnk.appendChild(document.createTextNode(addr));
      elt.replaceChild(lnk, elt.firstChild);
    }
  }
}

function popitup(url) {
	newwindow=window.open(url,'name','height=580,width=300');
	if (window.focus) {newwindow.focus()}
	return false;
}

function checkme() {
	
	if(!document.getElementById || !document.createTextNode){return;}
	
	if (!document.getElementById('confirm').checked) {
		alert('You must check the box marked "yes" to continue.');
		return false;
	} else {
		return true;
	}
}