/* 
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

$(window).load(function() {
    function getWindowHeight() {
        var windowHeight = 0;
        if (typeof(window.innerHeight) == 'number') {
                windowHeight = window.innerHeight;
        }
        else {
                if (document.documentElement && document.documentElement.clientHeight) {
                        windowHeight = document.documentElement.clientHeight;
                }
                else {
                        if (document.body && document.body.clientHeight) {
                                windowHeight = document.body.clientHeight;
                        }
                }
        }
        return windowHeight;
    }
    
    function setFooter() {
            if (document.getElementById) {
                    var windowHeight = getWindowHeight();
                    if (windowHeight > 0) {
                            var contentHeight = document.getElementById('wrapper').offsetHeight;
                            var footerElement = document.getElementById('wrapper-footer');
                            var footer = $('#wrapper-footer');
                            var footerHeight  = footerElement.offsetHeight;
                            if (windowHeight - (contentHeight + footerHeight) >= 0) {
                                    footerElement.style.top = (windowHeight - (contentHeight + footerHeight)) + 'px';
                                   //footer.animate({top:(windowHeight - (contentHeight + footerHeight))}, 500);
                            }
                            else {
                                    footerElement.style.top = '0px';
                                   //footer.animate({top:0},500);
                            }
                    }
            }
    }
    
//    setFooter();
//    $(window).resize(function() {
//       setFooter(); 
//    });
//    $(document).resize(function() {
//        setFooter();
//    });
});