' + contents + ' ').css( { position: 'absolute', display: 'none', top: y + 5, left: x + 5, border: '1px solid #fdd', padding: '2px', 'background-color': '#fee', opacity: 0.80 }).appendTo("body").fadeIn(200); } var previousPoint = null; $("#placeholder").bind("plothover", function (event, pos, item) { $("#x").text(pos.x.toFixed(2)); $("#y").text(pos.y.toFixed(2)); if (item) { if (previousPoint != item.datapoint) { previousPoint = item.datapoint; $("#tooltip").remove(); var x = item.datapoint[0].toFixed(2), y = item.datapoint[1].toFixed(2); showTooltip(item.pageX, item.pageY, y); } } else { $("#tooltip").remove(); previousPoint = null; } }); $("#placeholder").bind("plotselected", function (event, ranges) { // do the zooming plot = $.plot($("#placeholder"), [{data:d, label:"U:"}], $.extend(true, {}, options, { xaxis: { min: ranges.xaxis.from, max: ranges.xaxis.to } })); // don't fire event on the overview to prevent eternal loop overview.setSelection(ranges, true); }); $("#overview").bind("plotselected", function (event, ranges) { plot.setSelection(ranges); }); });

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