[TYPO3] Random CSS at every pageview

[Edwin Blokker]

Thanks a lot Dmitry,

I don't know PHP, but I just tried that out just by making the php file, 
the css folder with css files, and copying the TS. It resulted in a 
blank or "page being generated" page in the FE.

Regards,
Edwin.

Dmitry Dulepov [typo3] schreef:
> Edwin Blokker wrote:
>> Hi Benjamin,
>>
>> Thanks, but that's not what I want to do. I want to load a random CSS 
>> file on every FE pageview, without the user doing anything.
>>
>> Does anyone have any suggestions?
> 
> If you know PHP, you can do it this way:
> 
> includeLibs.user_randomCSS = fileadmin/randomcss.php
> page.10.headerData = USER_INT
> page.10.headerData.userFunc = user_randomCSS
> 
> And in randomCSS.php:
> 
> <?php
> function user_randomCSS() {
>     $cssfiles = array();
>     $cssdir = 'fileadmin/mycssfiles';
>     $dir = opendir(PATH_site . $cssdir);     while (false != ($f = 
> readdir($dir))) {
>         if (preg_match('/\.css$', $f)) {
>             $cssfiles[] = $f;
>         }
>     }
>     closedir($dir);
>     return '<link rel="stylesheet" type="text/css" 
> href="fileadmin/mycssfiles/' .
>          $cssfiles[rand(0, count($cssfiles) - 1] . '" />';
> }
> ?>
> 
> 
> Totally untested :)
>