substr function...
| From: | Javier Morquecho Morquecho | Date: | Wed, 25 Oct 2000 16:27:29 +0000 |
| Subject: | substr function... | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-21818@lists.php.net to get a copy of this message | ||
I have problem with the substr function, I now it looks very, very simple,
but I guess my brain is't working today at all...
this is the code...
$inicio=1;
$long=10;
while (!feof($file)) {
$line = fgets($file, 1024);
echo "--$line--";
$x=substr($line, $inicio, $long);
echo "</br>El substring desde $inicio con longitud $long es *$x*";
echo "</br>";
--SID = 9269115590 --
El substring desde 1 con longitud 10 es *ID *
--SID = 6567197997 --
El substring desde 1 con longitud 10 es *ID *
--SID = 6269193575 --
I'm expecting
*ID = 92691*
*ID = 62691*
What's going on ??...
Ing. J@vier Morquecho Morquecho
Cedetel
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