var select_stany = new Array();
	
function saveSelect(frm){
	f= document.getElementById(frm);
	select_stany = new Array();
	for (x=0; x < f.elements.length; x++){
		//alert(f.elements[x].type);
		if(f.elements[x].type=="select-one") {			
			select_stany.push(f.elements[x].style.visibility);
			f.elements[x].style.visibility = "hidden";
		}
	}		
}

function restoreSelect(frm) {
	f= document.getElementById(frm);
	i=0;
	for (x=0; x < f.elements.length; x++){
		if(f.elements[x].type=="select-one") {							
			f.elements[x].style.visibility = select_stany[i];
			i++;
		}
	}
}

function wlacz_id(id,jak) {
	if (jak==2) {
		document.getElementById(id).disabled=null;
	} else {
		if (document.getElementById(id).style.visibility!="visible") 
			document.getElementById(id).style.visibility="visible";
	}
			
	
}
function wylacz_id(id,jak) {
	if (jak==2) {
		document.getElementById(id).disabled="disabled";
	} else {
		if (document.getElementById(id).style.visibility!="hidden") 
			document.getElementById(id).style.visibility="hidden";
	}				
	
}

function wlacz_option(id) {
	wlacz_id(id);
	document.getElementById(id).size="5";	
	
	fix_size(100);
	
}
function wylacz_option(id) {		
	wylacz_id(id);
	document.getElementById(id).size="1";	
	fix_size(100);
			
}

function wylacz_text(id) {
	wylacz_id(id);
	document.getElementById(id).rows="1";	
	fix_size(100);			
}
	
function wlacz_text(id) {
	wlacz_id(id);
	document.getElementById(id).rows="10";	
	fix_size(100);		
}

function fix_size(dodaj) {
//resizeIframe(parent.document.getElementById('strona'));
	obj=document.getElementById("tabglowna");
	
	if (obj) {
		if (isNaN(dodaj)) dodaj=0;
		//alert(size);
		parent.document.getElementById("strona").style.height = dodaj + obj.clientHeight;
	}
	else resizeIframe(parent.document.getElementById('strona'));
}

function markRed(id) {
	obj = document.getElementById(id);
	if (!obj) {
		obj = document.getElementsByName(id)[0];			
	}
	
	if (obj) {
		obj=obj.parentNode;
		if (obj) {
			//alert(id);
			obj.style.background="#ff0000";
		}
	} else
		alert("zly obiekt="+id);
	

}
	
function markWhite(id) {
	obj = document.getElementById(id);
	if (!obj) {
		obj = document.getElementsByName(id)[0];			
	}
	if (obj) {
		obj=obj.parentNode;
		if (obj) {
			//alert(id);
			obj.style.background="#ffffff";
		}
	}else {
		alert("zly obiekt="+id);
	}
		
	
}