RE: [PHP] stoping a while statement
| From: | Maxim Maletsky \(PHPBeginner.com\) | Date: | Wed, 10 Oct 2001 07:54:59 +0000 |
| Subject: | RE: [PHP] stoping a while statement | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-70598@lists.php.net to get a copy of this message | ||
It is always wiser explod()ing before loop starts.
And, even so, the way he does has still a better solution:
if(strstr($line, $var))
Then the sub loop can be completely avoided.
Maxim Maletsky
www.PHPBeginner.com
> -----Original Message-----
> From: _lallous [mailto:elias_bachaalany@yahoo.com]
> Sent: mercoledì 10 ottobre 2001 10.48
> To: php-general@lists.php.net
> Subject: Re: [PHP] stoping a while statement
>
>
> Maxim, I guess he can't get his array as you suggested...as
> it seems he's reading that value from a file and then he's
> exploding it....
>
> "Maxim Maletsky )" <php-general@phpbeginner.com> wrote in
> message news:000c01c1515f$8fbdad00$9828abd4@tatiana...
> >
> >
> > You need
> >
> > Break;
> >
> >
> > And, lert me suggest you:
> >
> > Hyave your $i this way:
> >
> > $i[] = ''www.northwesthost.com';
> > $i[] = 'dns1.northwesthost.com';
> > $i[] = 'dns2.northwesthost.com';
> > $i[] = 'www.testr.com';
> >
> > foreach($i as $key=>$value) {
> > ....
> > if(Condition)
> > Break; // stops here
> > }
> >
> >
> > Maxim Maletsky
> > www.PHPBeginner.com
> >
> >
> >
> >
> >
> > > -----Original Message-----
> > > From: Richard Kurth [mailto:rkurth@pacifier.com]
> > > Sent: mercoledi 10 ottobre 2001 9.24
> > > To: Richard Kurth
> > > 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.northwes
> > > thost.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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