<!--

function openSZVFeladatbank()
{
    showDIV('letoltheto_dok');
    feladatbank();
}

function setAll(id,value) {
    var from=1;
    if (document.getElementById(id+'0')!=null) from=0;
    while (document.getElementById(id+from)!=null) {
	if (value) document.getElementById(id+from).checked=true;
	else document.getElementById(id+from).checked=false;
	from++;
    }
}

function putEmail(nev,cim,szoveg) {
    if (szoveg=='') document.write("<a class=\"menu\" href=" + "mail" + "to:" + nev + "@" + cim+ ">" + nev + "@" + cim + "</a>");
    else document.write("<a class=\"menu\" href=" + "mail" + "to:" + nev + "@" + cim+ ">" + szoveg + "</a>");
}

function toggleROW(szDivID, iState) // 1 visible, 0 hidden
{
    if(document.layers)	   //NN4+
    {
       document.layers[szDivID].display = iState ? "" : "none";
    }
    else if(document.getElementById)	  //gecko(NN6) + IE 5+
    {
        var obj = document.getElementById(szDivID);
        obj.style.display = iState ? "" : "none";
    }
    else if(document.all)	// IE 4
    {
        document.all[szDivID].style.display = iState ? "" : "none";
    }
}


function toggleDIV(szDivID, iState) // 1 visible, 0 hidden
{
    if(document.layers)	   //NN4+
    {
       document.layers[szDivID].display = iState ? "block" : "none";
    }
    else if(document.getElementById)	  //gecko(NN6) + IE 5+
    {
        var obj = document.getElementById(szDivID);
        obj.style.display = iState ? "block" : "none";
    }
    else if(document.all)	// IE 4
    {
        document.all[szDivID].style.display = iState ? "block" : "none";
    }
}

function toggleDIVInline(szDivID, iState) // 1 visible, 0 hidden
{
    if(document.layers)	   //NN4+
    {
       document.layers[szDivID].display = iState ? "inline" : "none";
    }
    else if(document.getElementById)	  //gecko(NN6) + IE 5+
    {
        var obj = document.getElementById(szDivID);
        obj.style.display = iState ? "inline" : "none";
    }
    else if(document.all)	// IE 4
    {
        document.all[szDivID].style.display = iState ? "inline" : "none";
    }
    return false;
}

function trim(str) {
    while(''+str.charAt(0)==' ') str=str.substring(1,str.length);
    while(''+str.charAt(str.length-1)==' ') str=str.substring(0,str.length-1);
    return str;
}

function sendbackEredmeny()
{
    if (window.opener.document.getElementById('eredmeny')!=null)
    {
	toggleDIV('gomb_bezar',0);
	window.opener.document.getElementById('eredmeny').innerHTML=document.getElementById('eredmeny').innerHTML;
	window.close();
    }	
}

function feladatbank()
{
	if (document.getElementById('f_feladatbank').value==1) toggleDIV('div_feladatbank',0);
	else toggleDIV('div_feladatbank',1);
	document.getElementById('f_feladatbank').value=1-document.getElementById('f_feladatbank').value;
}

function setFocus(e)
{
    if (document.getElementById(e)!=null) document.getElementById(e).focus();
}

//-->