<?php
/**
* Dynamically generated styles
*
* @package Suffusion
* @subpackage Templates
*/
header("Content-type: text/css; charset=UTF-8");
header("Cache-Control: must-revalidate");
global $suffusion_unified_options, $suffusion_theme_name, $content_width;
global $suf_size_options, $suf_sidebar_count, $suf_autogen_css;
$suffusion_unified_options = suffusion_get_unified_options();
if ($suffusion_unified_options['suf_autogen_css'] == 'autogen' || $suffusion_unified_options['suf_autogen_css'] == 'autogen-inline') {
$custom_css = get_option('suffusion_generated_css');
if (!isset($custom_css) || isset($custom_css) && !is_array($custom_css) || is_array($custom_css) && !isset($custom_css['css'])) {
$custom_css = suffusion_update_generated_css();
echo "/* CSS generated on the fly */\n";
} else {
echo "/* CSS retrieved from cache */\n";
}
$suffusion_custom_css_string = $custom_css['css'];
} else {
$suffusion_custom_css_string = suffusion_generate_all_custom_styles();
}
echo $suffusion_custom_css_string;
// Ensure that if your header background image is a rotating image, it is printed dynamically...
if ($suffusion_unified_options['suf_header_style_setting'] == "custom") {
if ($suffusion_unified_options['suf_header_image_type'] == "rot-image" && isset($suffusion_unified_options['suf_header_background_rot_folder']) && trim($suffusion_unified_options['suf_header_background_rot_folder']) != '') {
$header_bg_url = " url(" . suffusion_get_rotating_image($suffusion_unified_options['suf_header_background_rot_folder']) . ") ";
echo "#header-container { background-image: {$header_bg_url}; }\n";
/**
* Updates the generated CSS upon saving.
*
* @return mixed|string|void
*/
function suffusion_update_generated_css()
{
global $suffusion_unified_options;
if (!isset($suffusion_unified_options['option-date'])) {
$suffusion_unified_options = suffusion_get_unified_options();
}
foreach ($suffusion_unified_options as $option => $value) {
global ${$option};
${$option} = $value;
}
$custom_css = get_option('suffusion_generated_css');
if (!isset($custom_css) || isset($custom_css) && !is_array($custom_css) || is_array($custom_css) && !isset($custom_css['theme-version']) || is_array($custom_css) && isset($custom_css['theme-version']) && $custom_css['theme-version'] != SUFFUSION_THEME_VERSION || is_array($custom_css) && !isset($custom_css['option-date']) || is_array($custom_css) && isset($custom_css['option-date']) && $custom_css['option-date'] != $suffusion_unified_options['option-date']) {
$custom_css = array();
$custom_css['css'] = suffusion_generate_all_custom_styles();
$custom_css['option-date'] = $suffusion_unified_options['option-date'];
$custom_css['theme-version'] = SUFFUSION_THEME_VERSION;
update_option('suffusion_generated_css', $custom_css);
}
return $custom_css;
}