Performs a multibyte safe strrpos() operation based on the number of characters. needle
position is counted from the beginning of haystack
. First character's position is 0. Second character position is 1.
The string being checked, for the last occurrence of needle
The string to find in haystack
.
May be specified to begin searching an arbitrary number of characters into the string. Negative values will stop searching at an arbitrary point prior to the end of the string.
The encoding
parameter is the character encoding. If it is omitted, the internal character encoding value will be used.
Returns the numeric position of the last occurrence of needle
in the haystack
string. If needle
is not found, it returns FALSE
.
Added the optional parameter offset
.
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