/* simple image swap */

function ShowImage(img_src,page,text_blurb)
{
  var img_path;
  var main_img;

 if(page=="home")  img_path = "photos/home/";
 if(page=="curric") img_path = "photos/curriculum/";

 main_img = '<img src="' +img_path + img_src+ '" border=1>';

 var el_main_img = document.getElementById('main_img');
// var el_blurb    = document.getElementById('blurb');
 
 //el_blurb.innerHTML	   = text_blurb;
 el_main_img.innerHTML = main_img;

 return;
}