$.browser = {};
(function () {
    $.browser.msie = false;
    $.browser.version = 0;
    if (navigator.userAgent.match(/MSIE ([0-9]+)\./)) {
        $.browser.msie = true;
        $.browser.version = RegExp.$1;
    }
})();

$(document).ready(function(){

$("#tabs" ).tabs();

$('.dropdown-toggle').on('click', function (e) {
    $(this).next('.dropdown-menu').toggle();
    e.stopPropagation();
});

});

$('#deleteall_btn').on('click', function (e) {
    $('.popover').toggleClass('show');
    e.stopPropagation();
});

$(".profile-sec-dropdown").mouseenter(function() {
      $(".profile-dropdown-menu").show();
}).mouseleave(function() {
      $(".profile-dropdown-menu").hide();
});

$(".numbers").keydown(function (e) {
    // Allow: backspace, delete, tab, escape, enter and .
    if ($.inArray(e.keyCode, [46, 8, 9, 27, 13, 110]) !== -1 ||
         // Allow: Ctrl+A, Command+A
        (e.keyCode === 65 && (e.ctrlKey === true || e.metaKey === true)) || 
         // Allow: home, end, left, right, down, up
        (e.keyCode >= 35 && e.keyCode <= 40)) {
             // let it happen, don't do anything
             return;
    }
    // Ensure that it is a number and stop the keypress
    if ((e.shiftKey || (e.keyCode < 48 || e.keyCode > 57)) && (e.keyCode < 96 || e.keyCode > 105)) {
        e.preventDefault();
    }
});


// ===== Scroll to Top ==== 
$(window).scroll(function() {
    if ($(this).scrollTop() >= 50) {        // If page is scrolled more than 50px
        $('#return-to-top').fadeIn(200);    // Fade in the arrow
    } else {
        $('#return-to-top').fadeOut(200);   // Else fade out the arrow
    }
});
$('#return-to-top').click(function() {      // When arrow is clicked
    $('body,html').animate({
        scrollTop : 0                       // Scroll to top of body
    }, 500);
});


    var showChar = 50;
    var ellipsestext = "...";
    var moretext = "more";
    var lesstext = "less";
    $('.full-chat-history').each(function() {
        var content = $(this).html();

        if(content.length > showChar) {

            var c = content.substr(0, showChar);
            var h = content.substr(showChar-1, content.length - showChar);

            var html = c + '<span class="moreellipses">' + ellipsestext+ '&nbsp;</span><span class="morecontent"><span>' + h + '</span>&nbsp;&nbsp;<a href="" class="morelink">' + moretext + '</a></span>';

            $(this).html(html);
        }

    });

    $(".morelink").click(function(){
        if($(this).hasClass("less")) {
            $(this).removeClass("less");
            $(this).html(moretext);
        } else {
            $(this).addClass("less");
            $(this).html(lesstext);
        }
        $(this).parent().prev().toggle();
        $(this).prev().toggle();
        return false;
    });