$str.find
Find the index of the nth ocurrence of a substring in a string
|
Usage |
$str.find(<findIn>,<tofind>[,ocurrence:int])
|
Description |
This function search in the string given as the first parameter for the string
given as his second parameter, and will return the index where the nth ocurrence
given as the third parameter is found or -1 if it's not located. It starts
counting at 0. If occurence is not specified then the first occurence
is searched. WARNING: The occurence number starts from 1! (Yes, that's a bug, but
for backward compatibility it must remain as it is :( ).
FIXME: The semantics of this function are totally broken :(
|
Syntax Specification |
<int> $str.find(<findIn:string>,<tofind:string>[,ocurrence:int])
|