function ackapa (postid) { 
var whichpost = document.getElementById(postid); 
if (whichpost.className=="egoster") { whichpost.className="egizle"; } else { whichpost.className="egoster"; } 
} 

function ackapa_birce (postid) { 
var whichpost = document.getElementById(postid); 
if (whichpost.style.display=="block") { whichpost.style.display="none"; } else {  whichpost.style.display="block"; } 
}