Sublime Text
<!DOCTYPE html> <html> <head> <title>Xem ví dụ</title> <style type="text/css"> h1{ color:red; font-size:50px; color:blue; color:green; text-decoration:underline; } </style> </head> <body> <h1>Lập Trình Web</h1> </body> </html>
<!DOCTYPE html> <html> <head> <title>Xem ví dụ</title> <style type="text/css"> h1{ color:red; font-size:50px; color:blue; color:green; text-decoration:underline; } </style> </head> <body> <h1>Lập Trình Web</h1> </body> </html>