HTML <button onclick =“”>是一个事件属性, 当单击按钮时, 它将执行脚本。所有浏览器均支持此属性。单击按钮时, 它也用于调用函数。
句法：
<button onclick=" single value script">
例子：
示例1：以下示例描述了如何使用button标签：
<!DOCTYPE HTML>
<html>
<head>
<title>
example of onclick button
</title>
<script>
function welcome() {
window.open("https://www.srcmini02.com/");
}
</script>
</head>
<body style = "text-align:center">
<button onclick="welcome()"> Welcome to our website </button>
</body>
</html>
立即测试
输出：
浏览器支持
Element
Chrome
IE
Firefox
Opera
Safari
<onClick>
Yes
Yes
Yes
Yes
Yes
微信公众号
手机浏览(小程序)
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