function FireDefaultButton(event, target) {
    // srcElement is for IE
    var element = event.target || event.srcElement;

    if (13 == event.keyCode && !(element && "textarea" == element.tagName.toLowerCase())) {
        var defaultButton;
        defaultButton = document.getElementById(target);

        if (defaultButton && "undefined" != typeof defaultButton.click) {
            defaultButton.click();
            event.cancelBubble = true;
            if (event.stopPropagation)
                event.stopPropagation();
            return false;
        }
    }
    return true;
}

var currentSubNav = '';

function EmailAFriendPopUp(URL) {
    eval("window.open(URL, 'EmailAFriend','toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=400,height=400,left=540,top=280');");
}

function HideSubNav(subNav) {
    if (typeof subNav != "undefined" || subNav.toString().trim().length() > 0)
    {    
        HideAllSubNavs();
        document.getElementById(subNav).className = "SubNavDiv";
    }
}

function HideAllSubNavs() {
    if (currentSubNav != 'ctl00_Header1_AttorneysDiv') {
        document.getElementById('ctl00_Header1_AttorneysDiv').className = "SubNavDiv";
    }
    if (currentSubNav != 'ctl00_Header1_CorporateDiv') {
        document.getElementById('ctl00_Header1_CorporateDiv').className = "SubNavDiv";
    }
}

function PrintPopUp(URL) {
eval("window.open(URL, 'PrintPage','toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=1,resizable=0,width=800,height=600,left=50,top=50');");
}

function SetCurrentSubNav(subNav) {
    if (typeof(subNav) != "undefined" || subNav.toString().trim().length() > 0)
    {
        currentSubNav = subNav;
    }
}

function ShowCurrentSubNav() {
    document.getElementById(currentSubNav).className = "SubNavDiv_on";
}

function SetNavImage(img, imgSrc) {
    if (typeof(imgSrc) != "undefined" || imgSrc.toString().trim().length() > 0)
    {
        img.src = imgSrc;
    }
}

function ShowSubNav(subNav) {
    if (typeof(subNav) != "undefined" || subNav.toString().trim().length() > 0)
    {
        HideAllSubNavs();
        if (currentSubNav != '' && subNav != currentSubNav) {
           HideSubNav(currentSubNav);
        }
        document.getElementById(subNav).className = "SubNavDiv_on";
        
    }
}