一、代码如下
二、运行效果
<!DOCTYPE html> <html> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <body> <h1>我的第一张网页</h1> <p id="demo"></p> <script> var x = 7; var y = 7; var z = 8; document.getElementById("demo").innerHTML = ( x == y ) + "<br>" + ( x == z); </script> </body> </html>