Variable to change in a loop (should be simple)

mikiekwoods

I need a simple code so that for the repeat loop below has a variable that counts from 0 to 2 so I can echo it inside the link.

See this is the code I'm using. It repeats a MySQL recordset 3 times (generated by Dreamweaver).

<?php do { ?>
                                        &gt; <a href="javascript:popStrict('flash/displayimage.php?album=lastup&amp;cat=0&amp;pos=0');"><?php echo substr($row_galleryRS['title'], 0,22);  ?> </a>(<?php echo substr($row_galleryRS['owner_name'], 0, 10); ?>) <br />
       <?php } while ($row_galleryRS = mysql_fetch_assoc($galleryRS)); ?>

bpat1434

<?php 
$i=0;
do { ?>
                                        &gt; <a href="javascript:popStrict('flash/displayimage.php?album=lastup&amp;cat=0&amp;pos=0');"><?php echo substr($row_galleryRS['title'], 0,22);  ?> </a>(<?php echo substr($row_galleryRS['owner_name'], 0, 10); ?>) <br />
       <?php 
$i++;
} while ($row_galleryRS = mysql_fetch_assoc($galleryRS) && $i<3); ?>

something like that?

thorpe

for ($i=0; $i<3;$i++) {
  echo $i;
}

Houdini

Is this the entirety of your script? If it is it makes no sense at all since there is no connection to a server or selection of a database and even more. Please provde more script but if this is it then it will not work at all and with html javascript and some sql queries with PHP thrown in there it is hard to figure what you are doing.

mikiekwoods

No this isn't the whole code, just a part of it.

<?php 
$i=0; 
do { ?> 
                                        &gt; <a href="javascript:popStrict('flash/displayimage.php?album=lastup&amp;cat=0&amp;pos=<?php echo $i; ?>');"><?php echo substr($row_galleryRS['title'], 0,22);  ?> </a>(<?php echo substr($row_galleryRS['owner_name'], 0, 10); ?>) <br /> 
       <?php 
$i++; 
} while ($row_galleryRS = mysql_fetch_assoc($galleryRS) && $i<3); ?>

This is sorta what I'm looking for. Notice how I put the echo in the part of the code I wanted. Yet if you go to the site, the $i does not change during the loop with your code or any other code I've tried. The link does not change (it stays http://www.kehbop.com/flash/displayimage.php?album=lastup&cat=0&pos=1 with '1' being the $i)

www.kehbop.com (loop we are talking about is under the Flash Portal section of the homepage)

mikiekwoods

HUBLAH!

Thank you guys, I figured it out myself