RE: [PHP] Infinite Loop Issue
| From: | Jay Blanchard | Date: | Fri, 07 Nov 2008 16:40:51 +0000 |
| Subject: | RE: [PHP] Infinite Loop Issue | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-283078@lists.php.net to get a copy of this message | ||
[snip]
while($all->fetch()){
$i = 0;
$iss_link = explode(', ', $issues);
foreach($iss_link as $a){
$row2[$i] = "<a href=\"http://mantisus/view.php?id=$a\"
target=\"_blank\">".$a.'</a>';
$i++;
}
$issues = implode(', ', $row2);
echo $release_id;
echo $description;
echo $date;
echo $issues;
echo $priority;
echo '<br />';
}
$all->close();
}
[/snip]
Is the while statement infinite or is the foreach infinite?
The infinite loop appears to be coming from $issues that never equates
to empty or false. Before $iss_link = explode(', ', $issues); you may
want to check the state of $issues like if('' != $issues).
Right now I can see that $issues is not empty because in the while loop
you populate $issues with $issues = implode(', ', $row2); the next time
the while loop comes around $issues is still full of stuff. You might
want to try unsetting $issues at the end of the while and then when it
comes around again $issues should be populated by the database query.