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Section: A B C D

Dynamic Web Pages

Introduction Chapter 5 Chapter 6 Chapter 7 Chapter 8 Chapter 9 Chapter 10
Chapter 5

Built-in Functions

205Strings: Case and Character Count
207Strings: Finding Characters
209Strings: Removing and Replacing Characters
211Strings: Multibyte String Functions
215Strings: Regular Expression Functions
217Numbers: Numeric Functions
219Arrays: Array Functions
221Arrays: Array Updating Functions
223Arrays: Array Sorting Functions
227Redirecting Using an HTTP Header
229File Functions