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string-functions

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Aug 26, 2023 · Backend Development

PHP strrchr() Function: Syntax, Usage, Examples, and Case Sensitivity

The article explains PHP's strrchr() string function, detailing its syntax, parameters, return values, case‑sensitivity behavior, and provides multiple code examples demonstrating how to locate the last occurrence of a character or substring within a string.

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0 likes · 5 min read

PHP strrchr() Function: Syntax, Usage, Examples, and Case Sensitivity

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Sep 25, 2020 · Backend Development

PHP substr_count() Function – Usage, Parameters, and Examples

The PHP substr_count() function counts the number of non‑overlapping occurrences of a substring within a string, optionally starting from a given offset and limiting the search length, and the article explains its signature, parameters, return value, and provides practical code examples.

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0 likes · 2 min read

PHP substr_count() Function – Usage, Parameters, and Examples