JavaScript点击事件改变颜色

it2024-01-23 60

<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>Document</title> <style> div{ width: 200px; height: 200px; background-color: pink; } </style> </head> <body> <div></div> <script> var div=document.querySelector('div'); div.onclick=function() { div.style.backgroundColor='purple'; } </script> </body> </html>

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