Viewing file:  themes.php (2.33 KB) -rw-rw-rw-
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<?php
/**
* Returns themes array
*
* @return array
*/
function w3_get_themes() {
$themes = array();
$wp_themes = w3tc_get_themes();
foreach ($wp_themes as $wp_theme) {
$theme_key = w3_get_theme_key($wp_theme['Theme Root'], $wp_theme['Template'], $wp_theme['Stylesheet']);
$themes[$theme_key] = $wp_theme['Name'];
}
return $themes;
}
/**
* Returns minify groups
*
* @param string $theme_name
* @return array
*/
function w3_get_theme_templates($theme_name) {
$groups = array(
'default' => __('All Templates', 'w3-total-cache')
);
$templates = w3_get_theme_files($theme_name);
foreach ($templates as $template) {
$basename = basename($template, '.php');
$groups[$basename] = ucfirst($basename);
}
return $groups;
}
/**
* Returns array of theme groups
*
* @param string $theme_name
* @return array
*/
function w3_get_theme_files($theme_name) {
$patterns = array(
'404',
'search',
'taxonomy(-.*)?',
'front-page',
'home',
'index',
'(image|video|text|audio|application).*',
'attachment',
'single(-.*)?',
'page(-.*)?',
'category(-.*)?',
'tag(-.*)?',
'author(-.*)?',
'date',
'archive',
'comments-popup',
'paged'
);
$templates = array();
$theme = w3tc_get_theme($theme_name);
if ($theme && isset($theme['Template Files'])) {
$template_files = (array) $theme['Template Files'];
foreach ($template_files as $template_file) {
/**
* Check file name
*/
$template = basename($template_file, '.php');
foreach ($patterns as $pattern) {
$regexp = '~^' . $pattern . '$~';
if (preg_match($regexp, $template)) {
$templates[] = $template_file;
continue 2;
}
}
/**
* Check get_header function call
*/
$template_content = @file_get_contents($template_file);
if ($template_content && preg_match('~\s*get_header[0-9_]*\s*\(~', $template_content)) {
$templates[] = $template_file;
}
}
sort($templates);
reset($templates);
}
return $templates;
}
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