Code Inspection: Short open tag usage
Configure inspections: Settings | Editor | Inspections
Show intention actions: AltEnter
Reports short PHP opening tag <?
usages. Since short tags can be disabled in the PHP interpreter configuration, using them may lead to code compatibility issues.
See PHP tags (php.net) for details.
Place the caret at the highlighted line and press AltEnter or click
.
Click the arrow next to the inspection you want to suppress and select the necessary suppress action.