// magictime.js converts all the dates from showthread into a more
// useful display of 'how long ago'

function ofClass(element, className) {
  return (new RegExp('(^|\\s+)' + className + '(\\s+|$)')).test(element.className);
}


function magictime()
{

	//var now = new Date();
	var elapsed;
	var years,months, days, hrs, mins, secs;
 	var spans = document.getElementsByTagName('span');

 	var stime = document.getElementById('servertime');
	var numspans = spans.length;
	var output;

	var now=stime.getAttribute("value");
	
	for (var a = 0; a < numspans; ++a) 
	{
		if(!(ofClass(spans[a],'magictime'))) continue;

		secs = (now)-spans[a].getAttribute("value"); // time in seconds
		mins = Math.round(secs/60);
		hrs = Math.round(mins/60);
		days = Math.round(hrs/24);
		months = Math.round(days/30);		
		years = Math.round(days/365);

		if(years>1) output = (years)+' years ago';		
		else if(months>1) output = (months)+' months ago';		
		else if(days>1) output = (days)+' days ago';
		else if(hrs>1) output = (hrs)+' hrs ago';
		else if(mins>1) output = (mins)+' mins ago';
		else output = (secs)+' secs ago';
		
		//spans[a].innerHTML = output;
		// the DOM way:
		spans[a].firstChild.nodeValue=output;
		
	}
}

function toggleshow(id)
{
	if(document.getElementById(id).style.display != "none")
	{
		document.getElementById(id).style.display = "none";
		document.getElementById(id+'b').firstChild.nodeValue = "(+)";
		//document.getElementById(id+'a').firstChild.nodeValue = "";
	}else
	{
		//for(i=1;i<faq+1;i++){
		//	cid = ""+i;
		//	document.getElementById(cid).style.display = "none";
		//}
		//document.getElementById(id).innerHTML = document.getElementById(id).style.display;
		document.getElementById(id).style.display = "";								document.getElementById(id+'b').firstChild.nodeValue = "(-)";
		//document.getElementById(id+'a').firstChild.nodeValue = "";
	}
}


function showhide(action)
{
	var elms = document.getElementsByTagName('tbody');
	var numelms = elms.length;
	
	for (var a = 0; a < numelms; ++a) 
	{
		if(!(ofClass(elms[a],'hideme'))) continue;
		id=elms[a].id;
		if(action=="show")
		{
			document.getElementById(id).style.display = "";	
			document.getElementById(id+'b').firstChild.nodeValue = "(-)";
			fc=document.getElementById(id+'a').firstChild;
			if(fc) fc.nodeValue = "";
		}else
		{
			document.getElementById(id).style.display = "none";	
			document.getElementById(id+'b').firstChild.nodeValue = "(+)";
			fc=document.getElementById(id+'a').firstChild;
			if(fc) fc.nodeValue = "";
		}


	}
}

window.onload=function()
{ 
	
	magictime(); 
	//setInterval('magictime()', 1000);
}