Which href value creates a link to send an email when clicked?

Which href value creates a link to send an email when clicked?

• A. mailto:webmaster@example.com
• B. http://webmaster@example.com
• C. https://webmaster
• D. ftp://webmaster

Answer: (A)

Links specify what action to take by using different URI schemes. A mailto: link uses the mailto scheme to open your default email client and start composing a message with the recipient already filled in. That makes mailto:webmaster@example.com the correct choice because it directly triggers email creation when clicked. In contrast, http://webmaster@example.com and https://webmaster are web-addresses meant to load web pages, not to compose emails, so they won't open an email composer. The ftp://webmaster option uses the FTP protocol to transfer files, not to send email.

Links specify what action to take by using different URI schemes. A mailto: link uses the mailto scheme to open your default email client and start composing a message with the recipient already filled in. That makes mailto:webmaster@example.com the correct choice because it directly triggers email creation when clicked.

In contrast, http://webmaster@example.com and https://webmaster are web-addresses meant to load web pages, not to compose emails, so they won't open an email composer. The ftp://webmaster option uses the FTP protocol to transfer files, not to send email.