// JavaScript Document
function toc(){   
	if(document.getElementById){      
	var nodecol=document.getElementById('main').childNodes;      
	var nodelng=nodecol.length;      
	var nodecnt='';      
	var toc='';      
	var nest=tocndx=0;      
	for(var i=1;i<nodelng;i++){         
		if(nodecol[i].tagName=='H1'||nodecol[i].tagName=='H2' ){
			nest=parseInt(nodecol[i].tagName.substr(1)); 
			nodecnt=nodecol[i].innerHTML;
			for(var j=1;j<=nest;j++) toc+='<ul>';
			toc+='\n<li><a href="#jump'+i+'">'+ nodecnt.replace(/<\/?a[^>]*>/gi,"")+'</a></li>\n';
			for(var j=1;j<=nest;j++)  toc+='</ul>';
			nodecol[i].innerHTML= '<a name="jump'+i+'"></a>'+nodecnt;
			tocndx++;}}      if(tocndx>1){         document.getElementById('toc').innerHTML= '<div id="toccnt">\n'+toc+'\n</div>';
			document.getElementById('toc').className='mmhide_toc';}}}