//
// Global array defining slideshow files
//
var slideshow =
new Array("content.html",
          "modern1.html",
          "modern2.html",
          "modern3.html",
          "modern4.html",
          "modern5.html",
          "content.html");

//
// Get name of NEXT html file in slideshow
//
function slideshowNext(currFile)
{
  for (i=1; i < slideshow.length-1; i++) {
    if (currFile.toString() == slideshow[i]) {
      return slideshow[i+1];
    }
  }
  // No match
  return "content.html"
}


//
// Get name of PREV html file in slideshow
//
function slideshowPrev(currFile)
{
  for (i=1; i < slideshow.length-1; i++) {
    if (currFile.toString() == slideshow[i]) {
      return slideshow[i-1];
    }
  }
  // No match
  return "content.html"
}