我正在为我正在制作的网站使用范围输入滑块，并且需要在滑动时增加滑块拇指的边界半径，因此从(0%到50%(。
我在网上看到过类似的问题，但无法解决。
这是我的代码：
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
</head>
<body>
<div class="slideContainer">
<input type="range" id="slider" class="slider" min="0" max="50" value="0">
</div>
</body>
</html>
.slideContainer{
position: fixed;
top: 25%;
right: -327px;
z-index: 100;
transform-origin: top left;
transform: rotate(90deg);
/*transform: translate(-50%,-50%) rotate(-90deg);*/
display: flex;
}
.slideContainer .slider {
width: 50vh;
-webkit-appearance: none;
height: 1.5vw;
position: relative;
background-color: #7A1E76;
outline: none;
border-radius: 3vw;
}
.slideContainer .slider::-webkit-slider-thumb {
-webkit-appearance: none;
background-color: #A5379B;
box-shadow: 0 0 0.75vw black;
height: 2vw;
width: 2vw;
border-radius: 0%;
cursor: pointer;
transition: .5s eas-in-out;
}
.slideContainer .slider::-webkit-slider-thumb:hover {
background-color: pink;
}
.slideContainer .slider::-webkit-slider-thumb:active {
box-shadow: 0 0 0 20px rgb(255,255,255,.1);
}
谢谢你的帮助。
您可以使用JS更改元素的边界半径。
var slider = document.querySelector("#slider");
myFunction = function(){
console.log(slider.value + "vw")
slider.style.borderRadius = slider.value + "vw";
}
对于JS和HTML，
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
</head>
<body>
<div class="slideContainer">
<input type="range" id="slider" onchange="myFunction()" style="border-radius: 3vw;" class="slider" min="0" max="50" value="0">
</div>
</body>
</html>