Get current color palette from color.module in Garland
Hey guys and gals & thanks for reading this,
I have been searching for a solution everywhere; this site of course, as well as a google search with site:drupal.org. But found nothing promising. My problem is:
I would like to be able to get the 5 current colors 'base', 'link', 'top', 'bottom', 'text' (as they can be modified by color.module) to be usable in my template.php. The function color_get_palette seems to be the appropriate attempt, at least as far as i can tell. Calling it (or copy-pasting and changing function name) does, however, not work but instead provides the following error messages:
* warning: array_keys() [function.array-keys]: The first argument should be an array in /var/www/vhosts//httpdocs/themes//page.tpl.php on line 95.
* warning: array_shift() [function.array-shift]: The argument should be an array in /var/www/vhosts//httpdocs/themes//page.tpl.php on line 96.
Could you please tell me (if you know or can guess): Am I on the right track? What did I not consider? Is there another way to do this?
Thank you very much!
Jan
Passing in the name of the
Passing in the name of the theme will return the color scheme assuming you setup color.module correctly for it.
I do that, doesn't work though
I forgot to include that in my initial post. I do pass the name of the theme as parameter of the function.
For some reason, the lines
$keys = array_keys($info['schemes']);and
foreach (explode(',', array_shift($keys)) as $k => $scheme) { ... }in the function color_get_palette seem to be the problem, according to the error messages.
For some reason, $info does not seem to be the correct array (or an array at all), which means the line which should provide for that,
$info = color_get_info($theme);might not work correctly. I tried$info = color_get_info($theme)with my theme name and it does not work, does not return anything to $info.