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<title>基于HTML5 canvas的仪表盘插件</title>
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<style type="text/css">
.btn-container{
padding: 1em 0;
text-align: center;
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.container{
width: 700px;
margin: 50px auto;
}
</style>
<script src="js/gauge.min.js"></script>
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<script src="http://cdn.bootcss.com/html5shiv/3.7.3/html5shiv.min.js"></script>
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<div class="htmleaf-container">
<header class="htmleaf-header">
<h1>基于HTML5 canvas的仪表盘插件 <span>Canvas Based HTML5 Gauge Library</span></h1>
<div class="htmleaf-links">
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<a href="index.html">radial</a>
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</header>
<div class="btn-container">
<button onclick="animateGauges()">Animate</button>
<button onclick="stopGaugesAnimation()">Stop animation</button>
</div>
<div class="container">
<canvas data-type="radial-gauge"
data-width="300"
data-height="300"
data-units="Km/h"
data-title="false"
data-value="33.77"
data-animate-on-init="true"
data-animated-value="true"
data-min-value="0"
data-max-value="220"
data-major-ticks="0,20,40,60,80,100,120,140,160,180,200,220"
data-minor-ticks="2"
data-stroke-ticks="false"
data-highlights='[
{ "from": 0, "to": 50, "color": "rgba(0,255,0,.15)" },
{ "from": 50, "to": 100, "color": "rgba(255,255,0,.15)" },
{ "from": 100, "to": 150, "color": "rgba(255,30,0,.25)" },
{ "from": 150, "to": 200, "color": "rgba(255,0,225,.25)" },
{ "from": 200, "to": 220, "color": "rgba(0,0,255,.25)" }
]'
data-color-plate="transparent"
data-color-major-ticks="#f5f5f5"
data-color-minor-ticks="#ddd"
data-color-title="#fff"
data-color-units="#ccc"
data-color-numbers="#eee"
data-color-needle-start="rgba(240, 128, 128, 1)"
data-color-needle-end="rgba(255, 160, 122, .9)"
data-value-box="true"
data-animation-rule="bounce"
data-animation-duration="500"
data-font-value="Led"
data-font-numbers="Led"
data-border-outer-width="3"
data-border-middle-width="3"
data-border-inner-width="3"
></canvas>
<canvas data-type="radial-gauge"
data-width="300"
data-height="300"
data-units="Km/h"
data-title="false"
data-min-value="10"
data-max-value="210"
data-value="33.77"
data-animate-on-init="true"
data-major-ticks="10,30,50,70,90,110,130,150,170,190,210"
data-minor-ticks="2"
data-stroke-ticks="true"
data-highlights='[{"from": 160, "to": 210, "color": "rgba(200, 50, 50, .75)"}]'
data-color-plate="#222"
data-color-major-ticks="#f5f5f5"
data-color-minor-ticks="#ddd"
data-color-title="#fff"
data-color-units="#ccc"
data-color-numbers="#eee"
data-color-needle-start="rgba(240, 128, 128, 1)"
data-color-needle-end="rgba(255, 160, 122, .9)"
data-value-box="true"
data-font-value="Led"
data-font-numbers="Led"
data-animated-value="true"
data-borders="false"
data-border-shadow-width="0"
data-needle-type="arrow"
data-needle-width="2"
data-needle-circle-size="7"
data-needle-circle-outer="true"
data-needle-circle-inner="false"
data-animation-duration="1500"
data-animation-rule="linear"
data-ticks-angle="250"
data-start-angle="55"
data-color-needle-shadow-down="#333"
data-value-box-width="45"
></canvas>
<canvas data-type="radial-gauge"
data-width="300"
data-height="300"
data-min-value="0"
data-max-value="360"
data-major-ticks="N,NE,E,SE,S,SW,W,NW,N"
data-minor-ticks="22"
data-ticks-angle="360"
data-start-angle="180"
data-stroke-ticks="false"
data-highlights="false"
data-color-plate="#222"
data-color-major-ticks="#f5f5f5"
data-color-minor-ticks="#ddd"
data-color-numbers="#ccc"
data-color-needle="rgba(240, 128, 128, 1)"
data-color-needle-end="rgba(255, 160, 122, .9)"
data-value-box="false"
data-value-text-shadow="false"
data-color-circle-inner="#fff"
data-color-needle-circle-outer="#ccc"
data-needle-circle-size="15"
data-needle-circle-outer="false"
data-animation-rule="linear"
data-needle-type="line"
data-needle-start="75"
data-needle-end="99"
data-needle-width="3"
data-borders="true"
data-border-inner-width="0"
data-border-middle-width="0"
data-border-outer-width="10"
data-color-border-outer="#ccc"
data-color-border-outer-end="#ccc"
data-color-needle-shadow-down="#222"
data-border-shadow-width="0"
data-font-value="Led"
></canvas>
<canvas data-type="radial-gauge"
data-width="300"
data-height="300"
data-units="°C"
data-title="Temperature"
data-min-value="-50"
data-max-value="50"
data-major-ticks="[-50,-40,-30,-20,-10,0,10,20,30,40,50]"
data-minor-ticks="2"
data-stroke-ticks="true"
data-highlights='[
{"from": -50, "to": 0, "color": "rgba(0,0, 255, .3)"},
{"from": 0, "to": 50, "color": "rgba(255, 0, 0, .3)"}
]'
data-ticks-angle="225"
data-start-angle="67.5"
data-color-major-ticks="#ddd"
data-color-minor-ticks="#ddd"
data-color-title="#eee"
data-color-units="#ccc"
data-color-numbers="#eee"
data-color-plate="#222"
data-border-shadow-width="0"
data-borders="true"
data-needle-type="arrow"
data-needle-width="2"
data-needle-circle-size="7"
data-needle-circle-outer="true"
data-needle-circle-inner="false"
data-animation-duration="1500"
data-animation-rule="linear"
data-color-border-outer="#333"
data-color-border-outer-end="#111"
data-color-border-middle="#222"
data-color-border-middle-end="#111"
data-color-border-inner="#111"
data-color-border-inner-end="#