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Update security.php

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Namhyeon Go 2018-03-19 02:53:15 +09:00 committed by GitHub
parent 359437d447
commit 989160fde0
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1 changed files with 16 additions and 0 deletions
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system/security.php
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@ -523,5 +523,21 @@ if(!function_exists("get_formatted_number")) {
}
}
if(!function_exists("get_cutted_string")) {
function get_cutted_string($str, $start, $len, $charset="utf-8") {
$out_str = "";
if(function_exists("iconv_substr")) {
$out_str = iconv_substr($str, $start, $len, $charset);
} elseif(iconv_substr("mb_substr")) {
$out_str = mb_substr($str, $start, $len, $charset);
} else {
$out_str = substr($str, $start, $len);
}
return $out_str;
}
}
// start session (enable $_SESSION)
session_start();