// JavaScript Document

//open new window

//// Live TV


var timeout	= 200;
var closetimer	= 0;
var ddmenuitem	= 0;
function mopen(id)
{	
	mcancelclosetime();
	if(ddmenuitem) ddmenuitem.style.visibility = 'hidden';
	ddmenuitem = document.getElementById(id);
	ddmenuitem.style.visibility = 'visible';

}
function mclose()
{
	if(ddmenuitem) ddmenuitem.style.visibility = 'hidden';
}
function mclosetime()
{
	closetimer = window.setTimeout(mclose, timeout);
}

// cancel close timer
function mcancelclosetime()
{
	if(closetimer)
	{
		window.clearTimeout(closetimer);
		closetimer = null;
	}
}

// close layer when click-out
document.onclick = mclose; 

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

//auto jump to new location on select
function surfto(s)
{
	var url=s.options[s.selectedIndex].value;
	window.location.href=url;
}

function textCounter(textfield,countfield) {
countfield.value = textfield.value.length;
}

function doClear(field)
{
	if (field.value == field.defaultValue) 
	{
		field.value = ""
	}
}

function removevalue(theSel)
{
	var selIndex = theSel.selectedIndex;
	if (selIndex != -1) {
		for(i=theSel.length-1; i>=0; i--)
		{
			if(theSel.options[i].selected)
			{
				theSel.options[i] = null;
			}
		}
		if (theSel.length > 0) {
			theSel.selectedIndex = selIndex == 0 ? 0 : selIndex - 1;
		}
	}
}

//function blockError(){return true;} 
//window.onerror = blockError; 


function move(fbox, tbox)
{
	var arrFbox = new Array();
	var arrTbox = new Array();
	var arrLookup = new Array();
	var i;
	for (i = 0; i < tbox.options.length; i++) 
	{
		arrLookup[tbox.options[i].text] = tbox.options[i].value;
		arrTbox[i] = tbox.options[i].text;
	}
	var fLength = 0;
	var tLength = arrTbox.length;
	for(i = 0; i < fbox.options.length; i++) 
	{
		arrLookup[fbox.options[i].text] = fbox.options[i].value;
		if (fbox.options[i].selected && fbox.options[i].value != "") 
		{
			arrTbox[tLength] = fbox.options[i].text;
			tLength++;
		}
		else
		{
			arrFbox[fLength] = fbox.options[i].text;
			fLength++;
		}
	}
//arrFbox.sort();
//arrTbox.sort();
	fbox.length = 0;
	tbox.length = 0;
	var c;
	for(c = 0; c < arrFbox.length; c++) 
	{
		var no = new Option();
		no.value = arrLookup[arrFbox[c]];
		no.text = arrFbox[c];
		fbox[c] = no;
	}
	for(c = 0; c < arrTbox.length; c++) 
	{
		var no = new Option();
		no.value = arrLookup[arrTbox[c]];
		no.text = arrTbox[c];
		tbox[c] = no;
	}
}

function openNewWindow(URLtoOpen, windowName, windowFeatures) {
        newWindow=window.open(URLtoOpen, windowName, windowFeatures);
    }

function get_cookie(Name) {
	var search = Name+"="	
	var returnvalue = "";
	if (document.cookie.length > 0) {
		offset = document.cookie.indexOf(search)
		// if cookie exists
		if (offset != -1) {
			offset += search.length
			// set index of beginning of value
			end = document.cookie.indexOf(";", offset);
			// set index of end of cookie value
			if (end == -1) end = document.cookie.length;
				returnvalue=unescape(document.cookie.substring(offset, end))
		}
	}
	return returnvalue;
}

function validate_right_login()
{
	
	if ( document.login_right.login.value == "" ) 
	{
		alert ("Login should not be blank");  
		document.login_right.login.focus(); 
		return false;
	}
	if ( document.login_right.password.value == "" ) 		
	{
		alert ("Password should not be blank");  
		document.login_right.password.focus(); 
		return false;
	}
	return true;
}