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<!DOCTYPE html> <html> <body> <h1>JavaScript 数组方法</h1> <h2>slice()</h2> <p>当给 slice() 方法赋予两个参数时，它从 <i>start</i> 参数中选择数组元素，直到（但不包括）<i>end</i> 参数：</p> <p id="demo"></p> <script> var fruits = ["Banana", "Orange", "Lemon", "Apple", "Mango"]; var citrus = fruits.slice(1,3); document.getElementById("demo").innerHTML = fruits + "<br><br>" + citrus; </script> </body> </html>
运行结果
