Which of the following are types of PHP authentication implementation methodologies?
1. Hard-coding a login pair directly into the script
2. File-based authentication
3. Data-based authentication
4. PEAR’S HTTP authentication
A. 2 and 3
B. 1 and 4
C. 2, 3 and 4
D. All of the mentioned
Answer: Option D
This Question Belongs to PHP >> HTML Forms Handling
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