On Tue, Jan 06, 2004 at 05:33:41PM -0500, joel boonstra wrote:
> I would recommend not simply doing a select *, but rather specifying
> which columns you want. That way, if your database schema changes
> (e.g., you add two more columns), your code won't break.
And, responding to myself, specifyi
On Wed, Jan 07, 2004 at 09:17:35AM +1100, Martin Towell wrote:
> This is probably more like what you need.
> I can't see why you'd need to loop through your results using two different
> methods (while and for)
>
> require 'database.php';
> $t_02 = "subnets";
> $sql_subs = mysql_query("SELECT * FR
everything out formated...
for ($z = 0; $z < $num; $z++)
echo "$vlans[$z]\n";
Martin
> -Original Message-
> From: Jas [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, 7 January 2004 9:05 AM
> To: [EMAIL PROTECTED]
> Subject: [PHP] Looping problem?
>
>
> r
On Tue, 2004-01-06 at 15:04, Jas wrote:
> require 'database.php';
> $t_02 = "subnets";
> $sql_subs = mysql_query("SELECT * FROM $t_02",$db)or
> die(mysql_error());while(list($id,$sub,$msk,$dns01,$dns02,$rtrs,$rnge)
> = mysql_fetch_array($sql_subs)) {
> $num = mysql_num_rows($sql_subs);
>
require 'database.php';
$t_02 = "subnets";
$sql_subs = mysql_query("SELECT * FROM $t_02",$db)or
die(mysql_error()); while(list($id,$sub,$msk,$dns01,$dns02,$rtrs,$rnge)
= mysql_fetch_array($sql_subs)) {
$num = mysql_num_rows($sql_subs);
for($z = 0; $z < $num; $z++) {
$vlans[] = "subnet
Shorter version of the script:
$line = file("fa.csv");
for($i=0;$i
$data = explode(",", $line[$i]);
echo "host $data[0] {\nhardware ethernet $data[1];\nfixed-address $data[2];\n}\n";
}
?>
At 08:10 AM 12/30/2003, Jas wrote:
Problem with looping over a CSV file (3 results for each l
>Problem with looping over a CSV file (3 results for each line)?
>
>Here is the script...
>$row = 1;
>$file = "fa.csv";
>$id = fopen("$file","r");
> while($data = fgetcsv($id,100,",")) {
> $num = count($data);
> $row++;
> for($c = 0; $c < $num; $c++) {
>echo "host $data[0] {\nhard
Problem with looping over a CSV file (3 results for each line)? Here is
the CSV file contents...
MTPC-01,00:02:B3:A2:9D:ED,155.97.15.11
MTPC-02,00:02:B3:A2:B6:F4,155.97.15.12
MTPC-03,00:02:B3:A2:A1:A7,155.97.15.13
MTPC-04,00:02:B3:A2:07:F2,155.97.15.14
MTPC-05,00:02:B3:A2:B8:4D,155.97.15.15
Here
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