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strnatcasecmp - Case insensitive string comparisons using a "natural order" algorithm

strnatcasecmp( string$string1, string$string2 ): int

This function implements a comparison algorithm that orders alphanumeric strings in the way a human being would. The behaviour of this function is similar to strnatcmp, except that the comparison is not case sensitive. For more information see: Martin Pool's Natural Order String Comparison page.



The first string.


The second string.

Return Values

Similar to other string comparison functions, this one returns < 0 if string1 is less than string2 > 0 if string1 is greater than string2, and 0 if they are equal.

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Function strnatcasecmp:

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