Improve the performance of large data processing(fix spaces -> tabs)

examples/selection/index.html

@@ -68,13 +68,13 @@
 
 			if (zoom) {
 				$.each(plot.getXAxes(), function(_, axis) {
-	                var opts = axis.options;
-	                opts.min = ranges.xaxis.from;
-	                opts.max = ranges.xaxis.to;
-	            });
-	            plot.setupGrid();
-	            plot.draw();
-	            plot.clearSelection();
+					var opts = axis.options;
+					opts.min = ranges.xaxis.from;
+					opts.max = ranges.xaxis.to;
+				});
+				plot.setupGrid();
+				plot.draw();
+				plot.clearSelection();
 			}
 		});
 

examples/visitors/index.html

@@ -92,12 +92,11 @@
 		$("#placeholder").bind("plotselected", function (event, ranges) {
 
 			// do the zooming
-
 			$.each(plot.getXAxes(), function(_, axis) {
-		        var opts = axis.options;
-		        opts.min = ranges.xaxis.from;
-		        opts.max = ranges.xaxis.to;
-		    });
+				var opts = axis.options;
+				opts.min = ranges.xaxis.from;
+				opts.max = ranges.xaxis.to;
+			});
 			plot.setupGrid();
 			plot.draw();
 			plot.clearSelection();