แก้ไขโค้ด:
เห็นผล »
ลองตัวเอง - ©
w3ii.com
<!DOCTYPE html> <html> <head> <style> p.hometown { background: yellow; } </style> </head> <body> <p>My name is Donald.</p> <p class="hometown">I live in Ducksburg.</p> <p>My name is Dolly.</p> <p class="hometown">I also live in Ducksburg.</p> </body> </html>