// JavaScript Document
var h = new Array(0,0,25,25,25);
var tf = new Array(false,false,false,false,false);
var minheight = 0;
var maxheight = 130;
function fn(likey,tag)
{
	if (tf[tag])
	{

		   if (h[tag]>=minheight)
		   {
			document.getElementById("main"+tag).style.height = h[tag] + "px";
			setTimeout(function(){fn(likey,tag)},0.1);
			h[tag] -= 10;
		   }else
		   {
			likey.innerHTML = "<img src='images/bottom-logo.jpg' style='vertical-align:middle;'>";
			tf[tag] = !tf[tag];
			h[tag] += 10;
		   }
	}else
	{
		   if (h[tag]<=maxheight){
			document.getElementById("main"+tag).style.height = h[tag] + "px";
			setTimeout(function(){fn(likey,tag)},0.1);
			h[tag] += 10;
		   } else {
			likey.innerHTML = "<img src='images/bottom-logo.jpg' style='vertical-align:middle;'>";
			tf[tag] = !tf[tag];
			h[tag] -= 10;
		   }
	}
}