DevHeads.net

please remove a note

please remove older version of my note

<a href="http://php.net/manual/ru/function.mb-substr.php#119503" title="http://php.net/manual/ru/function.mb-substr.php#119503">http://php.net/manual/ru/function.mb-substr.php#119503</a>

, there is newer version of it

<a href="http://php.net/manual/ru/function.mb-substr.php#119517" title="http://php.net/manual/ru/function.mb-substr.php#119517">http://php.net/manual/ru/function.mb-substr.php#119517</a>

...

why i have written it 2 times? - because i expected that my note
appears at top, or maybe i expected it appears at bottom, i did not
see votes at that moment, as i rememeber, i thought somehow that votes
are ordinal numbers, so i thought it is not published, then i edited
it and posted again.

older version has some usefulness like info about utf16 and it can be
compared with newer version to see what is difference, and see how
function work, and it refers to other notes. but, this page is not
about functions, other note in same page is probably already visible,
other note in other page is probably not needed, info about utf16 is
not very useful, it is expected.