JavaScript 变量到滑块 max 属性

Sta*_*tom 2 html javascript variables max

有没有办法将 JavaScript 变量放入滑块的“max”属性值中?例如,

<script type="text/javascript">
myVar="20";
</script>


<input id="slider1" name="sliderr" type="range" max="myVar"></input>
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Gec*_*ang 5

尝试这个

var myVar = 20;
document.getElementById("slider1").max = myVar;
// or
//document.getElementById("slider1").setAttribute("max", myVar);
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演示