var issue=12

function top(){
				 document.write('<p class="note"><a href="http://www.mun.ca/mst/heroicage/issues/');
				 document.write(issue);
				 document.write('/toc.html">Current Issue</a></p>');
				 }

//Email
function e(pre,org,end,text){
				 var pre;
				 var org;
				 var end;
				 var text;
				 document.write ("<a href='mailto:"+pre);
				 document.write ("@"+org+"."+end+"'>");
				 document.write (text);
				 document.write ("</a>")}
				 
//DHTML Hide-Reveal Text
//This function detects DOM type for DHTML implementation
var DOMtype=""
if (document.getElementById) {DOMtype='isID'}
else {if (document.all) {DOMtype='isAll'}
		 else {DOMtype='isLayers'}}

function findDOM(objectID){
				 switch (DOMtype){
				 case 'isID': {
				 return (document.getElementById(objectID).style);
				 break;}
				 case 'isAll': {
				 return (document.all[objectID].style);
				 break;}
				 default: {
				 return (document.layers[objectID])}}}

		 
function showPage (divIndex){
				 chosenLayer="content_"+ divIndex;
				 layer=findDOM(chosenLayer);
				 if (layer.display=="none"){
				 layer.display="block"}
				 else {layer.display="none"}}