Re: ForEach Range Problems

[Bastien Koert <phpster@xxxxxxxxx>]

On Fri, Jul 31, 2009 at 12:53 PM, Miller,
Terion<tmiller@xxxxxxxxxxxxxxxxxxxx> wrote:
>
>
>
>
> I have this script that works, just a couple tweeks needed...
>
> 1. I don't want it to default to A being selected
> 2. I need the number range part to only display one # sign not 10 of them,
> somehow I have to have it pull any record that does not start with alpha
>
>
>   <?php
>                                                          $letter =
> isset($_GET['letter']) ? $_GET['letter'] :"A";
>
>                                                        echo '<div
> align="center"><b>';
>
> foreach(range('A','Z') as $c){
>                                                          ($letter == $c)
>                                                            ?
> printf('%s&nbsp',$c)
>                                                            : printf('<a
> href="browse.php?letter=%s">%s</a>&nbsp;',$c,$c);
>                                                        }
>
>                                                        echo '<br>';
>                                                        //Other
>
>
> foreach(range('0','9') as $n){
>                                                          ($letter == $n)
>                                                        ?
> printf('%s&nbsp',$n)
>                                                        : printf('<a
> href="?letter=%s">#</a>&nbsp;',$n,$n);
>                                                      }
>
>                                                        echo
> "</b><br></div><p>";
>
>                              ?>
>
>
> --
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>
>

How about


<?php
 $letter = isset($_GET['letter']) ? $_GET['letter'] :"";

 echo '<div align="center"><b>';

 foreach(range('A','Z') as $c){
   ($letter == $c) ? printf('%s&nbsp',$c) : printf('<a
href="browse.php?letter=%s">%s</a>&nbsp;',$c,$c);
 }

 echo '<br>';

 //Other
 $bNumberShown = false;
 foreach(range('0','9') as $n){
   if($letter == $n) {
     printf('%s&nbsp',$n)
   }else{
     if ($bNumberShown){
       printf('<a href="?letter=%s">%s</a>&nbsp;',$n,$n);
     }else{
       printf('<a href="?letter=%s">#%s</a>&nbsp;',$n,$n);
       $bNumberShown = true;
     }
 }

  echo "</b><br></div><p>";

?>

-- 

Bastien

Cat, the other other white meat

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