/* Swaps out the full size image and description text on the portfolio pages. */

var
displayed_div = 'first'; 
function
toggleDisplayState(div_id) {
eval('document.getElementById("'+displayed_div+'Des").style.display = "none"');
eval('document.getElementById("'+displayed_div+'Img").style.display = "none"');
eval('document.getElementById("'+div_id+'Des").style.display = "block"');
eval('document.getElementById("'+div_id+'Img").style.display = "block"');
displayed_div = div_id;
}