Returns the numeric position of the last occurrence of
needle
in haystack
.
If needle
is not found,
iconv_strrpos() will return FALSE.
Warning |
This function may return Boolean FALSE, but may also return a non-Boolean value which evaluates to FALSE, such as 0 or "". Please read the section on Booleans for more information. Use the === operator for testing the return value of this function. |
If haystack
or needle
is
not a string, it is converted to a string and applied as the ordinal
value of a character.
In contrast to strpos(), the return value of
iconv_strrpos() is the number of characters that
appear before the needle, rather than the offset in bytes to the
position where the needle has been found. The characters are counted
on the basis of the specified character set charset
.
See also strrpos(), iconv_strpos() and mb_strrpos().