我在添加unix時間戳作爲工具提示中的額外點時出現問題。 我的代碼顯示無圖。幫幫我!我的數據數組:$ data [] =「[x:$ valDE,y:$ valDN,z:$ datetime]」;這是我的代碼的一部分:Scatter中的工具提示
而且我的javascript:
var <?php echo $chart ?> = new Highcharts.Chart({
chart: {
type: 'scatter',
renderTo: '<?php echo $container ?>',
zoomType: '',
marginLeft: 50,
borderWidth: 1
},
title: {
text: '<?php echo "$gps $location"; ?>',
style: {
fontSize: '<?php echo $sizeTitle ?>'
}
},
subtitle: {
text: 'Data is average pr. day - viewing <?php if($range == "All"){echo "ALL DATA";}else if($range == "1 YEAR"){echo "LAST YEAR";}else{ echo "last ".$range;} ?>',
style: {
fontSize: '<?php echo $sizeSubTitle ?>'
}
},
xAxis: {
title: {
enabled: true,
text: 'EW',
align: 'high'
},
min:-<?php echo $maxAxis ?>,
max:<?php echo $maxAxis ?>,
offset: <?php echo $offSetX ?>,
tickInterval: <?php echo $tickInterval ?>
},
yAxis: {
title: {
text: 'NS',
align: 'high'
},
min:-<?php echo $maxAxis ?>,
max:<?php echo $maxAxis ?>,
offset:<?php echo $offSetY ?>,
lineWidth:1,
tickInterval: <?php echo $tickInterval ?>
},
legend: {
layout: 'vertical',
align: 'left',
verticalAlign: 'top',
x: <?php echo $legendX ?>,
y: <?php echo $legendY ?>,
floating: true,
backgroundColor: '#FFFFFF',
borderWidth: 1,
itemStyle: {
fontSize: '<?php echo $legendSize ?>'
}
},
plotOptions: {
scatter: {
marker: {
radius: <?php echo $lineWidth ?>,
states: {
hover: {
enabled: false,
lineColor: 'rgb(100,100,100)'
}
},
symbol: "circle"
},
states: {
hover: {
marker: {
enabled: false
}
}
},
tooltip: {
headerFormat: '<b>{series.name}</b><br>',
pointFormat: 'EW: {this.x} mm<br>NS: {this.y} mm<br>Date: {this.point.z}'
}
}
},
series: [{
color: '#990000',
name: '<?php echo $legFive ?>',
data:[<?php echo join(${$da}, ',') ?>]
},{
color: '#ff0000',
name: '<?php echo $legFour ?>',
data:[<?php echo join(${$da4}, ',') ?>]
},{
color: '#ffcc33',
name: '<?php echo $legThree ?>',
data:[<?php echo join(${$da3}, ',') ?>]
},{
color: '#66ff66',
name: '<?php echo $legTwo ?>',
data:[<?php echo join(${$da2}, ',') ?>]
},{
color: '#3300ff',
name: 'Last',
data:[<?php echo join(${$da1}, ',') ?>]
}]
});
<?php }//for ?>
});
實例:[0] => [X:-27.31,Y:6.51,Z:1363651200000] [1] => [X:-27.32,Y:6.28,Z:1363737600000] [2 ] => [x:-26.85,y:6.65,z:1363824000000] [3] => [x:-26.94,y:6.51,z:1363910400000] [4] => [x:-27.03,y :6.78,z:1363996800000] [5] => [x:-27.39,y:7.19,z:1364083200000]並且乘以1000:$ datetime = $ row ['datetime'] * 1000;和ASC到位:ORDER BY EventTime ASC「; –
如果你有xAxis作爲日期時間,x應該有時間戳記,並且它需要是數字,而不是字符串 –
這是一個散點圖。這個數組沒有額外的z,也沒有在數組中命名x和y.eks。$ data [] =「[$ dE,$ dN]」; $ dE和x一樣,$ dN是y,Works!X不是日期時間,只是一個數字,因爲y是。問題是工具提示。我不會將datetime作爲額外的信息添加到工具提示。因此,我試圖擴展數據數組到$ data [] =「[$ dE,$ dN,$ datetime]」希望我可以使用$ datetime作爲工具提示中的每個點的額外信息。我已經嘗試過this.point沒有運氣。 –