function clearTabs() {
	if (document.getElementById("overviewTab")){
		document.getElementById("overviewTab").className = "";
	}
	if (document.getElementById("photoGalleryTab")) {
		document.getElementById("photoGalleryTab").className = "";
	}
	if (document.getElementById("moreInfoTab")) {
		document.getElementById("moreInfoTab").className = "";
	}
	if (document.getElementById("customBlockOneTab")) {
		document.getElementById("customBlockOneTab").className = "";
	}
}

function ShowResumeContent(blocktype) {
	var divoverview = document.getElementById("resumeContent_overview");
	var divlearnmore = document.getElementById("resumeContent_learnmore");
	var divphotogallery = document.getElementById("resumeContent_photogallery");
	var divcustomblockOne = document.getElementById("resumeContent_customblockOne");
	
	switch (blocktype) {
		case "learnmore" :
			clearTabs();
			divoverview.style.display = "none";
			divlearnmore.style.display = "block";
			divphotogallery.style.display = "none";
			divcustomblockOne.display = "none";
			document.getElementById("resumeContent_customblockOne").style.display="none";
			document.getElementById("moreInfoTab").className = "selected";
			break;
		case "photogallery" :
			clearTabs();
			divoverview.style.display = "none";
			divlearnmore.style.display = "none";
			divphotogallery.style.display = "block";
			divcustomblockOne.display = "none";
			document.getElementById("resumeContent_customblockOne").style.display="none";
			document.getElementById("photoGalleryTab").className="selected";
			break;
		case "customblockOne" :
			clearTabs();
			divoverview.style.display = "none";
			divlearnmore.style.display = "none";
			divphotogallery.style.display = "none";
			divcustomblockOne.display = "block";
			document.getElementById("customBlockOneTab").className = "selected";
			document.getElementById("resumeContent_customblockOne").style.display="block";
			break;
		default :
			clearTabs();
			divoverview.style.display = "block";
			divlearnmore.style.display = "none";
			divphotogallery.style.display = "none";
			divcustomblockOne.display = "none";
			document.getElementById("resumeContent_customblockOne").style.display="none";
			document.getElementById("overviewTab").className ="selected";
	}
}


// PHOTO GALLERY IMAGE SWAPPING

var pgLastImage = "";
var pgLastCaption = "";

function ShowFullImage(target, imgsrc, caption) {
	var divImg = document.getElementById(target);
        var divCaption = document.getElementById("divCaption");
        if (divImg) {
		pgLastImage = divImg.src;
		pgLastCaption = divCaption.innerHTML;
		divImg.src = imgsrc;
		if (divCaption) {
			divCaption.innerHTML = caption;
		} else {
			divCaption.innerHTML = "";
		}
	}
}

function ReturnLastImage(target) {
	var divImg = document.getElementById(target);
       	var divCaption = document.getElementById("divCaption");
	if (pgLastImage != "" && pgLastCaption != "") {
		if (divImg) {
			divImg.src = pgLastImage;
			if (divCaption) {
				divCaption.innerHTML = pgLastCaption;
			} else {
				divCaption.innerHTML = "";
			}
		}
	}
}

// end PHOTO GALLERY IMAGE SWAPPING



function OpenEmailMessageWindow(href) {
	var hwnd;
	hwnd = window.open(href, "emailform", "menubar=0,dependent=1,width=650,height=580,left=300,top=300");
	return false;
}