var barObj;
var btnList;
var btnObj;
function initButtons(objId)
{
    barObj = document.getElementById(objId);
    if (barObj)
    {
        btnList = barObj.getElementsByTagName("img");
        for( i=0; i<btnList.length; i++ )
        {
            btnObj = btnList[i];
            if( btnObj.src.indexOf( "0.gif" ) > -1 )
            {
				btnObj.onmouseover = btnObj.onmouseout = button;
            }
        }

		// i had to make the login button to an imagebutton in order for it to auto-submit on 'enter'
		// therefore the above code no longer worked alone, so this below was added.		    
        btnList = barObj.getElementsByTagName("input");
        for( i=0; i<btnList.length; i++ )
        {
            btnObj = btnList[i];
            if( btnObj.src.indexOf( "0.gif" ) > -1 )
            {
	            btnObj.onmouseover = btnObj.onmouseout = button;
	        }
        }

    }
}

var objSrc;
var evt;
function button(event)
{
    evt = window.event || event;
    btnObj = evt.srcElement || evt.target;

    if (btnObj)
    {
        objSrc = btnObj.getAttribute("src");
        if (objSrc.indexOf("0.gif") > -1)
            objSrc = objSrc.replace("0.gif","1.gif");
        else if (objSrc.indexOf("1.gif") > -1)
            objSrc = objSrc.replace("1.gif","0.gif");
            
        btnObj.setAttribute("src",objSrc);
    }            
}

var inviteList;
var inviteContent;
var recieverName;
var senderName;

function setTextValue()
{
    if (inviteList && inviteContent)
        inviteContent.value = inviteList[inviteList.selectedIndex].value;
}

function setPreview()
{
    if ( recieverName && senderName && inviteContent ) 
    {
        document.getElementById("previewReciever").innerHTML = recieverName.value;
        document.getElementById("previewContent").innerHTML = inviteContent.value;
        document.getElementById("previewSender").innerHTML = senderName.value;
    }
}

var faqObj;
function showFaqA( id )
{
    if (faqObj)
        faqObj.style.display = 'none';

    faqObj = document.getElementById("faqA"+id);    
    faqObj.style.display = 'inline';
}

function RedirectLink(obj,eventType,id, pageId)
{
    location.href = 'log.aspx?eventtypeid='+eventType+'&id='+id+'&redirecturl='+ obj.href + '&pageId=' + pageId;
    return false;
}