var subm = function() {
    if(document.forms['searchform'].q.value !='') {
    document.forms['searchform'].submit();
    }
}

var ezik = function(l) {
    document.forms['langform'].l.value = l;   
    document.forms['langform'].submit();
}

var login = function() {
    document.forms['login_form'].submit();
}

var login2 = function() {
    document.forms['register'].submit();
}

var popUp = function(URL, w, h) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=1,width="+w+",height="+h+"');");
}

var bgcolser = function () {
    var ar = document.getElementById("masterdiv").getElementsByTagName("div"); 
    for(i=0; i<ar.length; i++) {
        if (ar[i].className=="Sres") {
            if(i%2) {
                ar[i].style.background = "#FFFFCC";
                } else {
                //ar[i].style.background = "#E6FFCC";
                }
            }
        }
}

var delfav = function(id, text, song) {
    var answer = confirm(text.replace("{0}", song))
    if (answer){
        document.forms['favlist'].del.value = id;
        document.forms['favlist'].submit();
    }
} 

var addElement = function(el) {
  var ni = document.getElementById('songaddlist');
  var numi = document.getElementById('theValue');
  var num = (document.getElementById('theValue').value -1)+ 2;
  numi.value = num;
  var newdiv = document.createElement('div');
  var divIdName = 'my'+num+'Div';
  newdiv.setAttribute('id',divIdName);
  newdiv.setAttribute('class','songklass');
  //newdiv.innerHTML = 'Element Number '+num+' has been added! <a href="javascript: void(0);" onclick="removeElement(\''+divIdName+'\')">Remove the div '+divIdName+'</a>';
  newdiv.innerHTML = '<label for="song'+num+'">'+el+'</label><p><input style="float:left;" type="text" name="song[]" id="song'+num+'" /><a class="delelem" href="javascript: void(0);" onclick="removeElement(\''+divIdName+'\')"></a></p><br />';
  ni.appendChild(newdiv);
}
var removeElement = function(divNum) {
  var d = document.getElementById('songaddlist');
  //alert(d);
  var olddiv = document.getElementById(divNum);
  d.removeChild(olddiv);
}