Re: stoping a while statement
| From: | Naintara Jain | Date: | Wed, 10 Oct 2001 08:24:51 +0000 |
| Subject: | Re: stoping a while statement | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-70605@lists.php.net to get a copy of this message | ||
You could try exploding the string before the loop.
$variable="www.tester.com";
$i="www.northwesthost.com,dns1.northwesthost.com,dns2.northwesthost.com,www.tester.com";
$count = 0;
$strings = explode(",", $i);
while ($count < sizeof($strings))
{
if ($variable == trim($strings[$count]))
{
print("<b> Domain $variable is already there</b><br>");
break;
}
++$count;
}
one more variant, among many others.
-Naintara
----- Original Message -----
From: "Richard Kurth" <rkurth@pacifier.com>
To: "Richard Kurth" <php-general@lists.php.net>
Sent: Wednesday, October 10, 2001 12:53 PM
Subject: [PHP] stoping a while statement
What do I need in the While statement so it will stop when it gets
to the end of the $i variable.
$variable="www.tester.com";
$i="www.northwesthost.com,dns1.northwesthost.com,dns2.northwesthost.com,www.tester.com";
$count = 0;
while($i ==true) { <--what do I need hear so it will stop
$line_text =$i;
$strings = explode(",", $line_text);
if ($variable == trim($strings[$count])) {
print("<b> Domain $variable is already
there</b><br>");
break;
}
++$count;
}
Best regards,
Richard
mailto:rkurth@pacifier.com
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