/* -- Adobe GoLive JavaScript Library */
function preloadImages() {
	if (document.images) {
		pre_links_over = newImage('images/menu/links_over.gif');
		pre_index_over = newImage('images/menu/index_over.gif');
		pre_contents_over = newImage('images/menu/contents_over.gif');
		pre_home_over = newImage('images/menu/home_over.gif');
		pre_reviews_over = newImage('images/menu/reviews_over.gif');
		pre_excerpts_over = newImage('images/menu/excerpts_over.gif');
		pre_ch1_over = newImage('images/menu/ch1_over.gif');
		pre_ch1_over = newImage('images/menu/ch2_over.gif');
		pre_ch1_over = newImage('images/menu/ch3_over.gif');
		pre_ch1_over = newImage('images/menu/ch4_over.gif');
		pre_ch1_over = newImage('images/menu/ch5_over.gif');
		pre_ch1_over = newImage('images/menu/ch6_over.gif');
		pre_chg_over = newImage('images/menu/glossary_over.gif');
	}
}
function preloadExcerpt() {
	if (document.images) {
		pre_ch1_over = newImage('images/menu/ch1_over.gif');
		pre_ch2_over = newImage('images/menu/ch2_over.gif');
		pre_ch3_over = newImage('images/menu/ch3_over.gif');
		pre_ch4_over = newImage('images/menu/ch4_over.gif');
		pre_ch5_over = newImage('images/menu/ch5_over.gif');
		pre_ch6_over = newImage('images/menu/ch6_over.gif');
		pre_chg_over = newImage('images/menu/glossary_over.gif');
	}
}
function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}
function overExrpt(img) {
  var imgName = img.src;
  imgName = imgName.replace(/.gif$/,"_over.gif");
  img.src = imgName;
}

function outExrpt(img) {
  var imgName = img.src; 
  imgName = imgName.replace(/_over.gif$/,".gif");
  img.src = imgName;
}