$(document).ready(function(){
                    dothis();
                    function dothis(){
                        //
                        $('#gal img').click(function(event){
                            event.preventDefault();
                            var oWidth = 440;
                            var oHeight = 580;
                            var temp = 0;
                            if($(this).attr('class') == 'landscape'){
                                temp = oWidth;
                                oWidth = oHeight;
                                oHeight = temp;
                            }
                            var h = $(this).attr('src').split('t');
                            var WinLeft = (screen.width/2)-(oWidth/2);
                            var WinTop = (screen.height/2)-(oHeight/2);
                            var WindowFeatures = "width=" + oWidth + "," + "height=" + oHeight + "," + "left=" + WinLeft + "," + "top=" + WinTop;
                            WindowFeatures = WindowFeatures + "";
                            window.open("photo.html?imgSrc="+h[0]+h[1],"",WindowFeatures);
                        });
                    }
                });