function show_full_ismerteto(dik) {
	elem01='link_ism_reszl_'+dik;
	elem02='link_ism_reszl_'+dik+'_nylink';
	set_visibility(document.getElementById(elem01), true, true);
	document.getElementById(elem02).innerHTML='<a href="javascript:hide_full_ismerteto('+dik+');" class="link_k_cim">bezárás</a>';
}

function hide_full_ismerteto(dik) {
	elem01='link_ism_reszl_'+dik;
	elem02='link_ism_reszl_'+dik+'_nylink';
	set_visibility(document.getElementById(elem01), false, false);
	document.getElementById(elem02).innerHTML='<a href="javascript:show_full_ismerteto('+dik+');" class="link_k_cim">részletek</a>';
}

function set_visibility(elementToSet, showItSwitch, keepPlacementSwitch){
	if (showItSwitch) {
		elementToSet.style.display = "inline";
		elementToSet.style.visibility = "visible";
	} else {
		if (keepPlacementSwitch) {
			elementToSet.style.display = "inline";
			elementToSet.style.visibility = "hidden";
		} else {
			elementToSet.style.display = "none";
		}
	}
}