note 121925 added to function.hex2bin
| From: | JLovrek@php.net | Date: | Tue, 28 Nov 2017 02:14:40 +0000 |
| Subject: | note 121925 added to function.hex2bin | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-209230@lists.php.net to get a copy of this message | ||
replace
function Hex2Bin($data) {
$BinData = "";
for ($i=0;$i<strlen($data);$i+=2)
$BinData .= chr( HexDec( substr($data,$i,2) ) );
return $BinData;
With
function hextobin($hexstr)
{
$n = strlen($hexstr);
$sbin="";
$i=0;
while($i<$n)
{
$a =substr($hexstr,$i,2);
$c = pack("H*",$a);
if ($i==0){$sbin=$c;}
else {$sbin.=$c;}
$i+=2;
}
return $sbin;
----
Server IP: 208.43.231.9
Probable Submitter: 66.170.193.191
----
Manual Page -- http://php.net/manual/en/function.hex2bin.php
Edit -- https://master.php.net/note/edit/121925
Del: integrated -- https://master.php.net/note/delete/121925/integrated
Del: useless -- https://master.php.net/note/delete/121925/useless
Del: bad code -- https://master.php.net/note/delete/121925/bad+code
Del: spam -- https://master.php.net/note/delete/121925/spam
Del: non-english -- https://master.php.net/note/delete/121925/non-english
Del: in docs -- https://master.php.net/note/delete/121925/in+docs
Del: other reasons-- https://master.php.net/note/delete/121925
Reject -- https://master.php.net/note/reject/121925
Search -- https://master.php.net/manage/user-notes.php