$(document).ready(function() {

    $('#menu ul li ul').find('li:has(ul:not(:empty))>a').append("<span class='arrow'>></span>"); // 
    $("#menu ul li").bind('mouseover', function() //  
    {
        $(this).children('ul').slideDown('fast');
    }).bind('mouseleave', function() // 
    {
        $(this).children('ul').slideUp('fast');
    });
    $('#menu ul li ul li').bind('mouseover', function() // 
    {
        $(this).children('ul').slideDown('fast');
    }).bind('mouseleave', function() //
    {
        $(this).children('ul').slideUp('fast');
    });
    
});


function resizeFrame() {
    try {
        
        var rightHeight = document.getElementById("right_text_height").offsetHeight;
        var leftHeight = 100;
        var minHeight = 330;
        if ($.browser.mozilla) {
            minHeight = 342;
        }
        var leftNavHeight = 0

        if (rightHeight <= minHeight) {
            leftNavHeight = minHeight;
        } else {
            leftNavHeight = rightHeight - leftHeight;
        }
        document.getElementById("left_text_hight").style.height = leftNavHeight + "px";
    } catch (e) { }
}

$(window).load(function() {
    resizeFrame();
});
$(window).resize(function() {
    resizeFrame();
});
function ShowContent(id) {
    $("#" + id).show();
    resizeFrame();
}
function HideContent(id) {
    $("#" + id).hide();

}