// JavaScript Document
jQuery(document).ready(function(){
	var pageCoords = null;
	var pageCoordsY = null;
	var holderWidth = $(window).width();
	var imageWidth =2911;
	var lock = (imageWidth-holderWidth)*(-1);
	var intervalID = null;
	var speed=1;
	var destX=null;
	
			$('#header').mousemove(function(e){
			pageCoords = e.pageX;
			pageCoordsY = e.pageY;
			 constrainedMove(1)
			 var p = $('#header').width();
			 var W = $(window).width();
			 $("#rd").html(""+((W-p)/2)+"");
			 
			 pageCoords = pageCoords+((W-p)/2);
			
			});
			
			function constrainedMove(dir) {
					var mousePercent = pageCoords/holderWidth;
					var mSpeed;
					if (dir == 0) {
						mSpeed = 1-mousePercent;
					} else {
						mSpeed = mousePercent;
					}
					destX = Math.round(-((imageWidth-holderWidth)*mSpeed));
					intervalID=setInterval(auto, 1000);
					//alert(destX);
				}
				
				
				function auto(){
					var targetX = parseInt($("#imge").css("left"));
						if(pageCoordsY<145){
					if (targetX == destX) {
							clearInterval(intervalID);
						} else if (targetX>destX) {
							targetX -= Math.ceil((targetX-destX)*(speed/1000));
							
						} else if (targetX<destX) {
							targetX += Math.ceil((destX-targetX)*(speed/1000));
						}
					
					$("#imge").css("left",targetX);
					
				}
			}
	});