public static function instance()
{
//Only one instance
if (self::$instance == null) {
self::$instance = new autoptimizeConfig();
}
return self::$instance;
}
function autoptimize_end_buffering($content)
{
if (stripos($content, "<html") === false || stripos($content, "<xsl:stylesheet") !== false) {
return $content;
}
// load URL constants as late as possible to allow domain mapper to kick in
if (function_exists("domain_mapping_siteurl")) {
define('AUTOPTIMIZE_WP_SITE_URL', domain_mapping_siteurl(get_current_blog_id()));
define('AUTOPTIMIZE_WP_CONTENT_URL', str_replace(get_original_url(AUTOPTIMIZE_WP_SITE_URL), AUTOPTIMIZE_WP_SITE_URL, content_url()));
} else {
define('AUTOPTIMIZE_WP_SITE_URL', site_url());
define('AUTOPTIMIZE_WP_CONTENT_URL', content_url());
}
if (is_multisite()) {
$blog_id = get_current_blog_id();
define('AUTOPTIMIZE_CACHE_URL', AUTOPTIMIZE_WP_CONTENT_URL . AUTOPTIMIZE_CACHE_CHILD_DIR . $blog_id . '/');
} else {
define('AUTOPTIMIZE_CACHE_URL', AUTOPTIMIZE_WP_CONTENT_URL . AUTOPTIMIZE_CACHE_CHILD_DIR);
}
define('AUTOPTIMIZE_WP_ROOT_URL', str_replace(AUTOPTIMIZE_WP_CONTENT_NAME, '', AUTOPTIMIZE_WP_CONTENT_URL));
// Config element
$conf = autoptimizeConfig::instance();
// Choose the classes
$classes = array();
if ($conf->get('autoptimize_js')) {
$classes[] = 'autoptimizeScripts';
}
if ($conf->get('autoptimize_css')) {
$classes[] = 'autoptimizeStyles';
}
if ($conf->get('autoptimize_html')) {
$classes[] = 'autoptimizeHTML';
}
// Set some options
$classoptions = array('autoptimizeScripts' => array('justhead' => $conf->get('autoptimize_js_justhead'), 'forcehead' => $conf->get('autoptimize_js_forcehead'), 'trycatch' => $conf->get('autoptimize_js_trycatch'), 'js_exclude' => $conf->get('autoptimize_js_exclude'), 'cdn_url' => $conf->get('autoptimize_cdn_url')), 'autoptimizeStyles' => array('justhead' => $conf->get('autoptimize_css_justhead'), 'datauris' => $conf->get('autoptimize_css_datauris'), 'defer' => $conf->get('autoptimize_css_defer'), 'defer_inline' => $conf->get('autoptimize_css_defer_inline'), 'inline' => $conf->get('autoptimize_css_inline'), 'css_exclude' => $conf->get('autoptimize_css_exclude'), 'cdn_url' => $conf->get('autoptimize_cdn_url')), 'autoptimizeHTML' => array('keepcomments' => $conf->get('autoptimize_html_keepcomments')));
$content = apply_filters('autoptimize_filter_html_before_minify', $content);
// Run the classes
foreach ($classes as $name) {
$instance = new $name($content);
if ($instance->read($classoptions[$name])) {
$instance->minify();
$instance->cache();
$content = $instance->getcontent();
}
unset($instance);
}
$content = apply_filters('autoptimize_html_after_minify', $content);
return $content;
}
function autoptimize_end_buffering($content)
{
// Config element
$conf = autoptimizeConfig::instance();
// Choose the classes
$classes = array();
if ($conf->get('autoptimize_js')) {
$classes[] = 'autoptimizeScripts';
}
if ($conf->get('autoptimize_css')) {
$classes[] = 'autoptimizeStyles';
}
if ($conf->get('autoptimize_cdn_js') || $conf->get('autoptimize_cdn_css')) {
$classes[] = 'autoptimizeCDN';
}
if ($conf->get('autoptimize_html')) {
$classes[] = 'autoptimizeHTML';
}
// Set some options
$classoptions = array('autoptimizeScripts' => array('justhead' => $conf->get('autoptimize_js_justhead'), 'forcehead' => $conf->get('autoptimize_js_forcehead'), 'trycatch' => $conf->get('autoptimize_js_trycatch'), 'yui' => $conf->get('autoptimize_js_yui'), 'exclude' => $conf->get('autoptimize_js_exclude')), 'autoptimizeStyles' => array('justhead' => $conf->get('autoptimize_css_justhead'), 'datauris' => $conf->get('autoptimize_css_datauris'), 'yui' => $conf->get('autoptimize_css_yui')), 'autoptimizeCDN' => array('js' => $conf->get('autoptimize_cdn_js'), 'jsurl' => $conf->get('autoptimize_cdn_js_url'), 'css' => $conf->get('autoptimize_cdn_css'), 'cssurl' => $conf->get('autoptimize_cdn_css_url'), 'img' => $conf->get('autoptimize_cdn_img'), 'imgurl' => $conf->get('autoptimize_cdn_img_url')), 'autoptimizeHTML' => array('keepcomments' => $conf->get('autoptimize_html_keepcomments')));
// Run the classes
foreach ($classes as $name) {
$instance = new $name($content);
if ($instance->read($classoptions[$name])) {
$instance->minify();
$instance->cache();
$content = $instance->getcontent();
}
unset($instance);
}
return $content;
}
function ao_partners()
{
?>
<style>
.itemDetail {
background: #fff;
width: 250px;
min-height: 270px;
border: 1px solid #ccc;
float: left;
padding: 15px;
position: relative;
margin: 0 10px 10px 0;
}
.itemTitle {
margin-top:0px;
margin-bottom:10px;
}
.itemImage {
text-align: center;
}
.itemImage img {
max-width: 95%;
max-height: 150px;
}
.itemDescription {
margin-bottom:30px;
}
.itemButtonRow {
position: absolute;
bottom: 10px;
right: 10px;
width:100%;
}
.itemButton {
float:right;
}
.itemButton a {
text-decoration: none;
color: #555;
}
.itemButton a:hover {
text-decoration: none;
color: #23282d;
}
</style>
<div class="wrap">
<h1><?php
_e('Autoptimize Settings', 'autoptimize');
?>
</h1>
<?php
echo autoptimizeConfig::ao_admin_tabs();
?>
<?php
_e("<h2>These Autoptimize power-ups and related services will improve your site's performance even more!</h2>", "autoptimize");
?>
<div>
<?php
getAOPartnerFeed();
?>
</div>
</div>
<?php
}
