源代码
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>享学课堂</title> </head> <body> <p id="demo"></p> <script> var cars = ["BMW", "Volvo", "Saab", "Ford"]; var i = 2; var len = cars.length; var text = ""; for (; i < len; i++) { text += cars[i] + "<br>"; } document.getElementById("demo").innerHTML = text; </script> </body> </html>
运行结果