// JavaScript Document

function writeLogo(){
	document.getElementById("logo").innerHTML ="<a href=\"../index.htm\"><img src=\"../images/esaLogo.gif\" alt=\"Go Home\" width=\"532\" height=\"238\" hspace=\"0\"  border=\"0\"></a>";
};
function writeResume(){
	document.getElementById("resume").innerHTML ="<a href=\"../docs/PhilKnollResume.pdf\" rel=\"external\"><img src=\"../images/iconAcrobat.gif\" alt=\"Icon: PDF File\" width=\"16\" height=\"16\" hspace=\"0\"  border=\"0\">_View resumé as a .PDF file</a>";
};
function writeFooter(){
	document.getElementById("footer").innerHTML = "&copy; Phillip Knoll 2009 &#164 phil@pupco.net &#164 415-314-7718 &#164 Austin, TX";
};

function externalLinks(){
	if (!document.getElementsByTagName) return;

	var elementNames = [];
		elementNames[0] = "intro";
		elementNames[1] = "resume";
		elementNames[2] = "imageOpener";
	for (var i=0; i<3; i++) {
		if (document.getElementById(elementNames[i])) {
			var anchors = document.getElementById(elementNames[i]).getElementsByTagName("a");
			for (var j=0; j<anchors.length; j++){
				var anchor = anchors[j];
				if (anchor.getAttribute("href") && anchor.getAttribute("rel") == "external"){
					anchor.target = "_blank";
				}
			}
		}
	}
};