var i = 1;
    var chatCount = 1;
    var showChat = "";

    function showVideo(videoId) {
        $(document).ready(function() {
            var vidUrl = "ajaxVideoLoader.php?refId="+refId+"&vid="+videoId;
            $("#showVideo").load(vidUrl);
        })
    }

    function ajaxLoader() {
        $(document).ready(function() {
            if (chatCount < chatLimit) {
                chatCount++;
                showChat = "";
            } else {
                chatCount=1;
                showChat = "&showChat=1";
            }
            $.ajax({
                    type: "POST",
                    url: "ajaxLoader.php",
                    data: "refId="+refId+showChat,
                    success: function(msg){
                        if (msg=="ERROR") {
                            return;
                        }
                        var mySplitResult = msg.split("||");
                        $("#showCounter").text(mySplitResult[0]);
                        $("#showLinkList").html(mySplitResult[1]);
                        if (mySplitResult[2] != "") {
                            $("#showChatBoxList").html(mySplitResult[2]);
                        }
            }
            });
        });

        //dev
        timeOut();
        function timeOut() {
            //i = i + 1;
            i = i;
            if (i >= 100)
                window.clearInterval(aktiv);
        }
    }

    var aktiv = window.setInterval("ajaxLoader()", reloadTime);

$().ready(function() {

$('#submitForm').click(function() {
    var username = $('input[name="username"]').val();
    var boxtext = $('input[name="boxtext"]').val();
    if ((username != '') && (boxtext != '')) {
        $.ajax({
                type: "POST",
                url: "ajaxChatBoxLoader.php",
                data: "username="+username+"&boxtext="+boxtext,
                success: function(msg){
                    $("#showChatBoxList").html(msg);
                    chatCount=1;
        }
        });
    }

    //alert('Handler for .click() called.');
});

});

function clearText(field){

    if (field.defaultValue == field.value) field.value = '';
    else if (field.value == '') field.value = field.defaultValue;

}