运行 ❯
获取您
自身
网站
×
更改方向
保存代码
更改主题，深色/浅色
前往 Spaces
<!DOCTYPE html> <html> <body> <h1>JavaScript Strings</h1> <h2>The match() Method</h2> <p>Perform a search for "ain":</p> <p id="demo"></p> <script> let text = "The rain in SPAIN stays mainly in the plain"; const myArr = text.match("ain"); document.getElementById("demo").innerHTML = myArr.length + " " + myArr; </script> </body> </html>
