Web security is vital for PHP devs. Showcasing your knowledge of security vulnerabilities and safe coding boosts your resume's value, ensuring data protection and user safety.
Knowing HTML, CSS, and JavaScript helps PHP devs create user-friendly web apps, work better with front-end teams, and blend code smoothly for great interfaces. Definitely boosts resume appeal.
Strong database skills (MySQL, PostgreSQL) are vital for PHP developers. Designing schemas, writing efficient queries, and managing data create powerful, etc., are all great skills for a resume to have.