JavaScript点击事件-一个按钮触发另一个按钮 JavaScript点击事件-一个按钮触发另一个按钮
<input type="button" value="Click" ; font-size: 18px'></script>
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<button type="button" >按钮1</button> <button type="button" >按钮2</button> <script type="text/javascript"> const BTN1 = document.getElementById('btn1'); const BTN2 = document.getElementById('btn2'); //给按钮2添加点击事件 BTN2.addEventListener('click', () => { BTN1.onclick(); //按钮2点击后触发按钮1的onclick //BTN1.click(); //按钮2点击后触发按钮1的click 效果一样 }); </script>
<input type="button" value="Click" ; font-size: 18px'></script>