RE: [PHP-DB] me noob. link if else.. help.
| From: | Adam Royle | Date: | Wed, 14 May 2003 10:24:22 +0000 |
| Subject: | RE: [PHP-DB] me noob. link if else.. help. | ||
| Groups: | php.db | ||
| Request: | Send a blank email to php-db+get-27736@lists.php.net to get a copy of this message | ||
Hi Paul,
Here is a way you can make things easier to read. Use indenting (plus make variable names shorter).
<?php
// here is sample code but i would use my own db functions instead of these
$sql = "SELECT * FROM wherever";
$result = @mysql_query($sql,$conn) or die ("Error in query: ".$sql);
while ($row = mysql_fetch_assoc($result)){
extract($row); // make vars from items in array
if ($linksLink){
echo $linksName;
} else {
echo "<a href=\"$linksLink\">$linksName</a>";
}
}
Adam
?>
ok this worked, but man does it ever look clunky.. i want to thank every one who respond to me on & off list.. if you have other ways you would write the same snippet, please post it. would help me to get a feel for cleaner php. <?php if ($row_rsViewLinks['linksLink'] == NULL) echo $row_rsViewLinks['linksName']; else echo "<a href=\"{$row_rsViewLinks['linksLink']}\">{$row_rsViewLinks['linksName']}</a> " ?> sure oi will have some orderby / groupby questions in a few hours. thanks! -paul