<button type="button" data-val="0">00000</button> <button type="button" data-val="1">11111</button> <button type="button" data-val="2">22222</button>
针对form表单元素标签
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let isClick = true;$("button").on("click",function(){ if(isClick) { isClick = false; //事件 console.log($(this).attr("data-val")); //定时器 setTimeout(function() { isClick = true; }, 1000);//一秒内不能重复点击 }}); |
原文：https://www.cnblogs.com/youran/p/13343367.html