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substr_count
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substr_count

(PHP4 >= 4.0RC2)

substr_count -- Count the number of substring occurrences

Description

int substr_count (string haystrack, string needle)

substr_count() returns the number of times the needle substring occurs in the haystack string.

Example 1. substr_count() example


print substr_count("This is a test", "is"); // prints out 2

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