public function generate_custom_css()
{
global $post;
// caching will work only if post is provided
if (isset($post)) {
if (defined('ESSB_CACHE_ACTIVE_RESOURCE')) {
$cache_key = "essb_inline_styles_" . $post->ID;
$cached_data = ESSBCache::get_resource($cache_key, 'css');
if ($cached_data != '') {
echo "<link rel='stylesheet' id='essb-cache-css' href='" . $cached_data . "' type='text/css' media='all' />";
return;
}
}
}
$this->fix_css_float_from_top();
$this->generate_essb_more_popup_css();
// $custom_css_builder_executed
$options = get_option(EasySocialShareButtons::$plugin_settings_name);
$is_active = isset($options['customizer_is_active']) ? $options['customizer_is_active'] : 'false';
if (isset($post)) {
$post_activate_customizer = get_post_meta($post->ID, 'essb_activate_customizer', true);
if ($post_activate_customizer != '') {
if ($post_activate_customizer == "yes") {
$is_active = "true";
} else {
$is_active = "false";
}
}
}
if ($is_active == "true" && !$this->custom_css_builder_executed) {
$this->customizer_compile_css_second();
}
if (count($this->css) > 0) {
//echo '<!-- ESSB v. '.$this->version.' CSS Builder -->';
$output_css = "";
foreach ($this->css as $cssRule) {
//$cssRule = str_replace(array("\n","\r\n"), '', $cssRule);
$cssRule = trim(preg_replace('/\\s+/', ' ', $cssRule));
$output_css .= $cssRule;
}
if (isset($post)) {
if (defined('ESSB_CACHE_ACTIVE_RESOURCE')) {
$cache_key = "essb_inline_styles_" . $post->ID;
ESSBCache::put_resource($cache_key, $output_css, 'css');
$cached_data = ESSBCache::get_resource($cache_key, 'css');
if ($cached_data != '') {
echo "<link rel='stylesheet' id='essb-cache-css' href='" . $cached_data . "' type='text/css' media='all' />";
return;
}
}
}
echo '<style type="text/css">';
echo $output_css;
echo '</style>';
}
}
/**
* Custom Javascript injection function into page footer
* @since 1.3.9.8
* @update 2.0 added support for cache include
*/
public function generate_custom_js()
{
global $post;
if (count($this->js_lazyload) > 0) {
//echo '<!-- easy-async-scripts-ver-'.ESSB_VERSION. '-->';
echo '<script type="text/javascript">';
$list = array_unique($this->js_lazyload);
foreach ($list as $script) {
if ($this->load_defer) {
echo '
(function() {
var po = document.createElement(\'script\'); po.type = \'text/javascript\'; po.defer = true;
po.src = \'' . $script . '\';
var s = document.getElementsByTagName(\'script\')[0]; s.parentNode.insertBefore(po, s);
})();';
} else {
echo '
(function() {
var po = document.createElement(\'script\'); po.type = \'text/javascript\'; po.async = true;
po.src = \'' . $script . '\';
var s = document.getElementsByTagName(\'script\')[0]; s.parentNode.insertBefore(po, s);
})();';
}
}
echo '</script>';
}
// social scripts are loaded at the end
if (count($this->js_socialscripts) > 0) {
//echo '<!-- easy-social-scripts-ver-'.ESSB_VERSION. '-->';
foreach ($this->js_socialscripts as $key => $code) {
echo $code;
}
}
if (count($this->js_builder) > 0) {
//echo '<!-- easy-inline-scripts-ver-'.ESSB_VERSION. '-->';
if (isset($post)) {
if (defined('ESSB_CACHE_ACTIVE_RESOURCE')) {
$cache_key = "essb_inline_scripts_" . $post->ID;
$cached_data = ESSBCache::get_resource($cache_key, 'js');
if ($cached_data != '') {
echo "<script type='text/javascript' src='" . $cached_data . "' defer></script>";
return;
}
}
}
$inline_scritps = "";
foreach ($this->js_builder as $singleCode) {
//$singleCode = trim(preg_replace('/\s+/', ' ', $singleCode));
$inline_scritps .= $singleCode;
}
if (isset($post)) {
if (defined('ESSB_CACHE_ACTIVE_RESOURCE')) {
$cache_key = "essb_inline_scripts_" . $post->ID;
ESSBCache::put_resource($cache_key, $inline_scritps, 'js');
$cached_data = ESSBCache::get_resource($cache_key, 'js');
if ($cached_data != '') {
echo "<script type='text/javascript' src='" . $cached_data . "' defer></script>";
return;
}
}
}
echo '<script type="text/javascript">';
echo $inline_scritps;
echo '</script>';
}
}
