function onoff(a) {
		d=document.getElementById("wiecej"+a);
                    if(d.style.display=="none") {
                        d.style.display="inline";
                        document.getElementById("readmore"+a).innerHTML="<p class='readmore'><a href='#'>....mniej</a></p>";
                    }
                    else {
                        d.style.display="none";
                        document.getElementById("readmore"+a).innerHTML="<p class='readmore'><a href='#'>...wiêcej</a></p>";
                    }
                    

}