note 37820 deleted from function.dbase-get-record by didou
| From: | didou@php.net | Date: | Sat, 29 Jan 2005 23:31:31 +0000 |
| Subject: | note 37820 deleted from function.dbase-get-record by didou | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-84180@lists.php.net to get a copy of this message | ||
Note Submitter: guillaume_dot_sueur_at_geosignal_dot_fr
----
The function dbase_get_record as well as dbase_get_record_with_names send back the content of the
field on its full length. That's why you need to trim or chop it to use it.
Example (let's say we have a 10 char length field) :
$nr = dbase_numrecords($fp); // Number of records.
for ($i=1; $i <= $nr; $i++) {
$rec = dbase_get_record($fp,$i);
if ($rec [0] == "TEST")
// evaluation of the content of the fields against "TEST" word.
//This can't work because it evaluates "TEST " (10 char length) against
"TEST" (target value)
{
echo "TEST Found in file"; // will never happen !
exit;
}
// now the correct manner :
if (chop($rec [0]) == "TEST")
{
echo "TEST Found in file"; // will happen !
exit;
}
}
dbase_close($fp);