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JavaScript Break 和 Continue 语句
Continue
<!DOCTYPE html> <html> <body> <p>点击下面的按钮来执行循环,该循环会跳过 i=3 的步进。</p> <button onclick="myFunction()">点击这里</button> <p id="demo"></p> <script> function myFunction() { var x="",i=0; for (i=0;i<10;i++) { if (i==3) { continue; } x=x + "The number is " + i + ""; } document.getElementById("demo").innerHTML=x; } </script> </body> </html>显示结果: 点击下面的按钮来执行循环,该循环会跳过 i=3 的步进。点击这里 The number is 0 The number is 1 The number is 2 The number is 4 The number is 5 The number is 6 The number is 7 The number is 8 The number is 9 |
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沙发#
发布于:2018-08-10 21:19
示例2: <p>点击下面的按钮来执行循环,该循环会跳过 i=3 的步进。</p> <button onclick="myFunction()">点击这里</button> <p id="demo"></p> <script> function myFunction() { var x="",i=0; for (i=0;i<10;i++) { if (i==3) { continue; } x=x + "The number is " + i + ""; } document.getElementById("demo").innerHTML=x; } </script> </body> </html> 点击下面的按钮来执行循环,该循环会跳过 i=3 的步进。点击这里 The number is 0 The number is 1 The number is 2 The number is 4 The number is 5 The number is 6 The number is 7 The number is 8 The number is 9 |
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