js获取到时间戳（兼容性强）
<!DOCTYPE html>
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>
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>Document</title>
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<script>
function thedata(d){
return d.replace(/\-/g, "\/")
}
var serverTime = parseInt(new Date(thedata('2020-08-12 15:52:11')).valueOf());
console.log(serverTime); // 1597218731000，获取到时间戳
</script>
</body>
</html>
更多内容请见原文，原文转载自：https://blog.csdn.net/weixin_44519496/article/details/119997616