iconv_strpos — Finds position of first occurrence of a needle within a haystack
$offset= 0 [, string
$charset= ini_get("iconv.internal_encoding") ]] )
Finds position of first occurrence of a
needle within a
In contrast to strpos(), the return value of iconv_strpos() 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
The entire string.
The searched substring.
offset parameter specifies the position from which the search should be performed.
charset parameter is omitted,
string are assumed to be encoded in iconv.internal_encoding.
needle is not a string, it is converted to a string and applied as the ordinal value of a character.
Returns the numeric position of the first occurrence of
needle is not found, iconv_strpos() will return