function gradient(id, level)
{
	var box = document.getElementById(id);
	box.style.opacity = level;
	box.style.MozOpacity = level;
	box.style.KhtmlOpacity = level;
	box.style.filter = "alpha(opacity=" + level * 100 + ")";
	box.style.display="block";
	return;
}

function fadein(id) 
{
	var level = 0;
	while(level <= 1)
	{
		setTimeout( "gradient('" + id + "'," + level + ")", (level* 1000) + 10);
		level += 0.01;
	}
}

// Open the lightbox

function openbox(fadin)
{
  var box = document.getElementById('box'); 
  document.getElementById('filter').style.display='block';

  //var btitle = document.getElementById('boxtitle');
  //btitle.innerHTML = formtitle;
  
  if(fadin)
  {
	 gradient("box", 0);
	 fadein("box");
  }
  else
  { 	
    box.style.display='block';
  }  	
}

// Close the lightbox

function setCookie(c_name,value,expiredays)
{
var exdate=new Date();
exdate.setDate(exdate.getDate()+expiredays);
document.cookie=c_name+ "=" +escape(value)+
((expiredays==null) ? "" : ";expires="+exdate.toGMTString());
}

function closebox()
{
   document.getElementById('box').style.display='none';
   document.getElementById('filter').style.display='none';
   // add cookie
   setCookie('list','Y', 7); // 7 days
}

function closebox2()
{
   document.getElementById('box').style.display='none';
   document.getElementById('filter').style.display='none';
   // add cookie
   setCookie('list','Y', 364); // 364 days
}


addEvent(window, 'load', init, false);

function init() {
    var formInputs = document.getElementsByTagName('input');
    for (var i = 0; i < formInputs.length; i++) {
        var theInput = formInputs[i];

        if (theInput.type == 'text' && theInput.className.match(/\bcleardefault\b/)) {
            /* Add event handlers */
            addEvent(theInput, 'focus', clearDefaultText, false);
            addEvent(theInput, 'blur', replaceDefaultText, false);

            /* Save the current value */
            if (theInput.value != '') {
                theInput.defaultText = theInput.value;
            }
        }
    }
}


function clearText(thefield){
if (thefield.defaultValue==thefield.value)
thefield.value = ""
}

// show popup after 5sec
function timedMsg()
{
var t=setTimeout("openbox('',1)",5000);
}