function showDetail() {
	document.getElementById("portfolioDetailFrameHolder").className = "portfolioDetailFrameHolderOn";
	document.getElementById("portfolioDetailFrame").className = "portfolioDetailFrame";
	setTimeout('showContent()', 500);
}


function hideDetail() {
	document.getElementById("portfolioDetailFrameHolder").className = "portfolioDetailFrameHolder";
	document.getElementById("portfolioDetailFrame").className = "portfolioDetailFrame";
}


function showContent() {
	document.getElementById("portfolioDetailFrame").className = "portfolioDetailFrameOn";
}