Deprecated
| Mobile_Detect | DETECTION_TYPE_MOBILE |
since version 2.6.9 |
| Mobile_Detect | DETECTION_TYPE_EXTENDED |
since version 2.6.9 |
| Mobile_Detect | VER |
since version 2.6.9 |
| Mobile_Detect | $detectionType |
since version 2.6.9 |
| PHPMailer | $ReturnPath |
Email senders should never set a return-path header; it's the receiver's job (RFC5321 section 4.4), so this no longer does anything. |
| PHPMailer | $PluginDir |
Should not be needed now there is an autoloader. |
| POP3 | $CRLF |
Use the constant instead |
| SMTP | $Version |
Use the VERSION constant instead |
| SMTP | $SMTP_PORT |
This is only ever used as a default value, so use the DEFAULT_SMTP_PORT constant instead |
| SMTP | $CRLF |
Use the CRLF constant instead |