Posted by Confused but working on it on 09/16/07 22:10

On 2007-09-16 14:58:48 -0700, ZeldorBlat <zeldorblat@gmail.com> said:

> On Sep 16, 5:36 pm, Confused but working on it
> <PostInGro...@wherever.com> wrote:
>> So I've been trying to get a bit of code to:
>> Read all of the files in a dir called thumbs, but not the . and .., use
>> the filename in a link to get the same filename in an images dir. Now
>> I'm trying to use a foreach and glob as suggested, and get rid of the
>> part of the string that has the dir info. SO the below produces all my
>> thumbs nicely and all are links.
>>
>> <?php
>> foreach (glob("thumbs/*.jpg") as $file)
>> {
>> str_replace('thumbs/', '', $file);
>> echo "<a href='images/$file'><img src='$file' class=\"pad1em\"></a>";
>> }
>> ?>
>>
>> But why doesn't the sring manipulatioon not work? I'm very grateful for
>> the line with the str_replace. If i remove the braces above i get the
>> last thumb and a bad link. Replace braces and I get all my thumbs. But
>> the link still has thumbs/ in it.
>>
>> hmmm.
>>
>> thx..ron
>
> You're not doing anything with the return value of str_replace().
>
> I think you want:
>
> $file = str_replace('thumbs/', '', $file);

I do dumb things like that. :)

thx..ron

[Back to original message]