RE: [PHP] Using PHP to read style sheet -- create drop-down?
| From: | Sævar Öfjörð | Date: | Thu, 03 Jul 2003 09:46:57 +0000 |
| Subject: | RE: [PHP] Using PHP to read style sheet -- create drop-down? | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-153853@lists.php.net to get a copy of this message | ||
Sorry, my bad. Replace $hm with $file[$i]. $hm was for my testing
purposes and I forgot to change it :)
-----Original Message-----
From: J J [mailto:squid_66@yahoo.com]
Sent: 3. júlí 2003 02:34
To: ofjord@simnet.is
Subject: RE: [PHP] Using PHP to read style sheet -- create drop-down?
It's reading the file but returning a blank drop-down
with your example. Where I'm confused is where is $hm
defined?
--- Sævar Öfjörð <ofjord@simnet.is> wrote:
> Sure. You should use file functions like
>
> http://is.php.net/manual/en/function.fopen.php
> http://is.php.net/manual/en/function.fread.php
> or
> http://is.php.net/manual/en/function.file.php
>
> to read the file and then maybe
>
> http://is.php.net/manual/en/function.preg-match.php
>
> to extract certain elements from the text.
>
> Here is what i came up with:
>
> $file=file("whatever.css");
> $total=count($file);
> print "<select>\n";
> for($i=0;$i<$total;$i++){
> preg_match("/^[.]?([a-zA-Z])+/",$hm,$matches);
> print "<option> ".$matches[0]."\n";
> }
> print "</select>";
>
> This should output:
> <select>
> <option> .heading
> <option> .headingBold
> </select>
>
>
>
> -----Original Message-----
> From: J J [mailto:squid_66@yahoo.com]
> Sent: 2. júlí 2003 21:58
> To: php-general@lists.php.net
> Subject: [PHP] Using PHP to read style sheet --
> create drop-down?
>
> Is it possible for PHP or maybe javascript+php to
> read
> in a style sheet (whatever.css) and create a
> drop-down
> of all the elements within that style sheet?
>
> CSS contains:
> .heading {blah blah size blah}
> .headingBold {blah blah size blah bold}
>
>
> Then in PHP I'd like to have a drop down that shows
> those elements found in the style:
>
> <select>
> <option> heading
> <option> headingBold
> </select>
>
> Is that possible to read in another file to create a
> drop-down?
>
> Thanks in advance!
>
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