init

2023-05-01 19:37:40 +08:00
commit da2c0fadf7
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--- a/Html-Javascript/19-定时器.html
+++ b/Html-Javascript/19-定时器.html
@@ -0,0 +1,43 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Document</title>
+</head>
+<body>
+
+<script>
+
+    //01-定时炸弹
+    //只会执行一次
+    // let TimeOut =setTimeout(()=>{
+    //     console.log("炸");
+    // },3*1000);
+
+    //拆除炸弹
+    // clearTimeout(TimeOut);
+
+
+
+    //02-定时任务
+    let n=0;
+    let interval =setInterval(()=>{
+        console.log(n);
+        console.log("你在哪");
+        console.log("你在干嘛");
+        n++;
+        if(n==5){
+            //清除定时任务
+            clearInterval(interval);
+            console.log("滚");
+        }
+    },3000);
+    
+
+
+
+</script>
+
+</body>
+</html>