PHP and MySQL Web Development 4th Ed-tqw-_darksiderg

680 Chapter 29 Building a Web-Based Email Service
You can then extract each of the fields you require from the object:
$message['subject'] = $header->subject;
You call imap_body() to add the message body to the array as follows:
$message['body'] = imap_body($imap, $messageid);
Finally, you close the mailbox with imap_close() and return the array you have built.
The display_message() function can then display the message’s fields in the form
shown in Figure 29.6.
Viewing Message Headers
As you can see in Figure 29.6, the message contains a Show Headers button. It activates
the show-headers option, which adds the full message headers to the message display. If
the user clicks this button, he will see output similar to that shown in Figure 29.7.
Figure 29.7 Using show-headers to see the full headers for this message
will help a user track down the source of the spam.
As you probably noticed, the event handling for view-message covers show-headers
(and its counterpart hide-headers), too. If this option is selected, you do the same