Courses / HTML
48. Input Validation
The process of checking user input to ensure it meets specified criteria.
1 min read Chapter 48 of 102
HTML
Input Validation
Input validation ensures that user input meets specified criteria before processing.
"I want to make sure users enter valid data so I don't get errors later."
Input validation is the process of checking user inputs to confirm they conform to expected formats or values. It helps prevent errors and security vulnerabilities.
"I want to make sure users enter valid data so I don't get errors later."
Input validation is the process of checking user inputs to confirm they conform to expected formats or values. It helps prevent errors and security vulnerabilities.