var imgobj = document.getElementsByTagName("img")
	var divobj = document.getElementsByTagName("div")
	function ImageSwap(id,imgtag){
		imgobj[id].src = imgtag
	}
	function CookieMonster(name,value,days,type){
		if (type == "create"){
			if (days) {
				var date = new Date();
				date.setTime(date.getTime()+(days*24*60*60*1000));
				var expires = "; expires="+date.toGMTString();
			}
			else var expires = "";
			document.cookie = name+'='+value+expires+'; path=/; domain=.'+document.domain;
		}else if (type == "read"){
			var nameEQ = name + "=";
			var ca = document.cookie.split(';');
			for(var i=0;i < ca.length;i++) {
				var c = ca[i];
				while (c.charAt(0)==' ') c = c.substring(1,c.length);
				if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
			}
			return null;
		}else if (type == "delete"){
			CookieMonster(name,"",-1,"create");
		}

	}
	function morebio(id,onoff){
		if(onoff=='more'){
			divobj['profile_'+id].style.display = 'none';
			divobj['profile_'+id+'_more'].style.display = 'block';
		}else{
			divobj['profile_'+id].style.display = 'block';
			divobj['profile_'+id+'_more'].style.display = 'none';
		}
	}