tooth pik wrote:
> excuse me but really: echo
> trim("rm<blob1><blob2><any_chars>rrmm<blob1><blob2><blob2>",
> "rm<blob1><blob2>")
> echoes "any_chars" not any_chas
>
> trim() is intended, and does, remove characters from the
> beginning and/or end of strings, not out of the middle
>
> I need to learn to have more faith in myself
I noticed last moment that this is not a good example, doesn't really
help the user understand how it works. This should be better:
Examples: >
echo trim(" some text ")
< returns "some text" >
echo trim(" \r\t\t\r RESERVE \t\n\x0B\xA0") . "_TAIL"
< returns "RESERVE_TAIL" >
echo trim("rm<Xrm<>X>rrm", "rm<>")
< returns "Xrm<>X" (characters in the middle are not removed)
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