Re: The Do...While Diddy or How to exit a routine...
| From: | Comron E Sattari | Date: | Sat, 01 Jul 2000 23:43:03 +0000 |
| Subject: | Re: The Do...While Diddy or How to exit a routine... | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-4325@lists.php.net to get a copy of this message | ||
I'm SOOOO Stupid. please ignore me. :-)
break; will do the trick seeing as how you cant break from an if... I should
read the links I post before posting them huh? ;-)
sorry.
Comron
----- Original Message -----
From: "Comron E Sattari" <csattari@jps.net>
To: <php-general@lists.php.net>; "Digital Hit Entertainment"
<ianevans@friedspamdigitalhit.com>
Sent: Saturday, July 01, 2000 4:39 PM
Subject: Re: [PHP] The Do...While Diddy or How to exit a routine...
> Sorry my bad,
>
> your going to need a break 2; to break out of the if and the while.
>
> check out
> http://www.php.net/manual/control-structures.break.php
>
> Comron
> ----- Original Message -----
> From: "Digital Hit Entertainment" <ianevans@friedspamdigitalhit.com>
> To: <php-general@lists.php.net>
> Sent: Saturday, July 01, 2000 4:15 PM
> Subject: [PHP] The Do...While Diddy or How to exit a routine...
>
>
> > Well, I was proud of myself that I was able to code a news page with
> > next/prev buttons with odbc. I wanted to put a list of the five most
> > recent headlines on the page. The query worked fine.
> >
> > However, that excitement was tempered by the fact that I can't seem to
> > code a statement that will fetch results of a query until either they
> > end or reach 5 lines, whichever comes first. Right now my code is this:
> >
> > <?
> > $topnews=1;
> > $connect = odbc_connect("blah", "blah", "blah");
> > $query = "SELECT headline, date FROM news ORDER BY date DESC";
> > $result = odbc_do($connect, $query);
> > while (odbc_fetch_row($result))
> > {
> > $headline = odbc_result($result, headline);
> > echo ("$headline<br /><br />\n");
> > $topnews++;
> > if ($topnews = 5) {
> > odbc_close($connect);
> > exit;
> > }
> > }
> > odbc_close($connect);
> > ?>
> >
> > Right now the code displays the headline but doesn't display the rest of
> > the page that comes after the ?>. From scouring the manual I see that
> > exit may be my culprit. What else would work and is there a way to make
> > the code a little more compact.
> >
> > Having fun coding parts of the site with PHP and love the advice I've
> > been reading here. Thanks in advance.
> > --
> > Ian Evans
> >
> > --
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