note 1614 deleted from function.dbase-get-record by didou
| From: | didou@php.net | Date: | Sat, 29 Jan 2005 23:31:47 +0000 |
| Subject: | note 1614 deleted from function.dbase-get-record by didou | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-84181@lists.php.net to get a copy of this message | ||
Note Submitter: elanor at universalmail dot com
----
An example for you...
My file $dbname="/tmp/test.php3" contains 3 fields: named "code",
"f1",f2"
My function is:
if ( !$fp = dbase_open($dbname,0) ) {
echo "Cannot open $dbname\n";
exit;
}
$nr = dbase_numrecords($fp); // Number of records.
for ($i=1; $i <= $nr; $i++) { // From 1 to $nr as you know.
$temp = dbase_get_record($fp,$i);
if ( chop($temp[0]) == $key ) { // $key comes from FORM via WEB
echo "$temp[0] : $temp[1] , $temp[2]<Br>";
dbase_close($fp);
exit;
}
}
It checkes that $key exists in field code of test.dbf, if so print.