Greetings... i was wondering if there is any shell configuration
or third party application that enables the command history by pressing keyboard up arrow, like GNU/BASH does
or are there an SCO compatible bash versio to download?
where ?
just wondering
(sory my stinky english) (2 Replies)
I am using digital Unix and lpd. I have HP 4200n LaserJet TCP printer, but when I use lpr command, it always print duplex.
I can turn off duplex feature at the panel of the printer, but then other Windows computer cannot print duplex. How can I set up /etc/printcap file so that it will be... (2 Replies)
I have the following bash script lines in a file named test.sh.
#!/bin/bash
#
# Write Date to cron.log
#
echo "Begin SSI Load $(date +%d%b%y_%T)"
#
# Get the latest rates file for processing.
#
d=$(ls -tr /rms/data/ssi | grep -v "processed" | tail -n 1)
filename=$d
export filename... (3 Replies)
Hi Folks -
Quick question around the exec command again.
At the end of my script, I check for specific error codes that are returned from a process I execute within the shell script. Based on the error code, I send an email.
Do I need to turn off exec feature prior to send each email so... (5 Replies)
I'm running a Linux OS that uses Debian as it's base. A commercial vpn is installed that uses OpenVPN. For some reason, I can't get ipv6 to tunnel properly .... and Ipleak.net shows that my location is being unmasked by ipv6.
I've tried kernel commands at boot, I've tried sysctl.conf commands.... (2 Replies)
Discussion started by: benc
2 Replies
LEARN ABOUT PHP
mssql_num_fields
MSSQL_NUM_FIELDS(3)MSSQL_NUM_FIELDS(3)mssql_num_fields - Gets the number of fields in resultSYNOPSIS
int mssql_num_fields (resource $result)
DESCRIPTION mssql_num_fields(3) returns the number of fields in a result set.
PARAMETERS
o $result
- The result resource that is being evaluated. This result comes from a call to mssql_query(3).
RETURN VALUES
Returns the number of fields, as an integer.
EXAMPLES
Example #1
mssql_num_fields(3) example
<?php
// Connect to MSSQL and select the database
$link = mssql_connect('KALLESPCSQLEXPRESS', 'sa', 'phpfi');
mssql_select_db('php', $link);
// Select some data from our database
$data = mssql_query('SELECT [name], [age] FROM [php].[dbo].[persons]');
// Construct a table
echo '<table border="1">';
$header = false;
// Iterate through returned results
while ($row = mssql_fetch_array($data)) {
// Build the table header
if (!$header) {
echo '<thead>';
echo '<tr>';
for ($i = 1; ($i + 1) <= mssql_num_fields($data); ++$i) {
echo '<td>' . ucfirst($row[$i]) . '</td>';
}
echo '</tr>';
echo '</thead>';
echo '<tbody>';
$header = true;
}
// Build the row
echo '<tr>';
foreach($row as $value) {
echo '<td>' . $value . '</td>';
}
echo '</tr>';
}
// Close table
echo '</tbody>';
echo '</table>';
// Clean up
mssql_free_result($data);
mssql_close($link);
?>
SEE ALSO mssql_query(3), mssql_fetch_field(3), mssql_num_rows(3).
PHP Documentation Group MSSQL_NUM_FIELDS(3)