/**
* Prints / Returns Custom JS & CSS Related to Call to Action
*/
public static function load_custom_js_css($selected_cta = null, $return = false)
{
global $post;
$inline_content = "";
$selected_cta ? $selected_cta : ($selected_cta = self::$instance->selected_cta);
if (!isset($selected_cta['id'])) {
return;
}
foreach ($selected_cta['variations'] as $vid => $variation) {
/* account for preview mode */
if (isset($_GET['wp-cta-variation-id']) && $vid != $_GET['wp-cta-variation-id']) {
continue;
}
$meta = $selected_cta['meta'][$vid];
$template_slug = $selected_cta['meta'][$vid]['wp-cta-selected-template-' . $vid];
$custom_css = CTA_Variations::get_variation_custom_css($selected_cta['id'], $vid);
$dynamic_css = self::$instance->cta_templates[$template_slug]['css-template'];
$dynamic_css = self::$instance->replace_template_variables($selected_cta, $dynamic_css, $vid);
$css_id_preface = "#wp_cta_" . $selected_cta['id'] . "_variation_" . $vid;
$dynamic_css = str_replace("{{", "", $dynamic_css);
$dynamic_css = str_replace("}}", "", $dynamic_css);
$dynamic_css = self::$instance->parse_css_template($dynamic_css, $css_id_preface);
$css_styleblock_class = apply_filters('wp_cta_styleblock_class', '', $selected_cta['id'], $vid);
$custom_css = strip_tags($custom_css, '<style>');
/* If style.css exists in root cta directory, insert here */
$slug = $selected_cta['templates'][$vid]['slug'];
$has_style = WP_CTA_PATH . 'templates/' . $slug . '/style.css';
$has_style_url = WP_CTA_URLPATH . 'templates/' . $slug . '/style.css';
if (file_exists($has_style)) {
$inline_content .= '<link rel="stylesheet" href="' . $has_style_url . '">';
}
/* Print Cusom CSS */
$inline_content .= '<style type="text/css" id="wp_cta_css_custom_' . $selected_cta['id'] . '_' . $vid . '" class="wp_cta_css_' . $selected_cta['id'] . ' ' . $css_styleblock_class . '">' . $custom_css . ' ' . $dynamic_css . '</style>';
$custom_js = CTA_Variations::get_variation_custom_js($selected_cta['id'], $vid);
if (!stristr($custom_css, '<script')) {
$inline_content .= '<script type="text/javascript">jQuery(document).ready(function($) {
' . $custom_js . ' });</script>';
} else {
$inline_content .= $custom_js;
}
}
if ($return) {
return $inline_content;
} else {
echo $inline_content;
}
}
/**
* Prints / Returns Custom JS & CSS Related to Call to Action
*/
public static function load_custom_js_css($selected_cta = null, $return = false)
{
global $post;
$inline_content = "";
$selected_cta ? $selected_cta : ($selected_cta = self::$instance->selected_cta);
if (!isset($selected_cta['id'])) {
return;
}
foreach ($selected_cta['variations'] as $vid => $variation) {
/* account for preview mode */
if (isset($_GET['wp-cta-variation-id']) && $vid != $_GET['wp-cta-variation-id']) {
continue;
}
$meta = $selected_cta['meta'][$vid];
$vid < 1 ? $suffix = '' : ($suffix = '-' . $vid);
$template_slug = $selected_cta['meta'][$vid]['wp-cta-selected-template-' . $vid];
$custom_css = CTA_Variations::get_variation_custom_css($selected_cta['id'], $vid);
/* This is printing CTA CSS Twice on Preview Mode */
/* We may reserve this function only for custom css and custom js */
$dynamic_css = self::$instance->cta_templates[$template_slug]['css-template'];
$dynamic_css = self::$instance->replace_template_variables($selected_cta, $dynamic_css, $vid);
$css_id_preface = "#wp_cta_" . $selected_cta['id'] . "_variation_" . $vid;
$dynamic_css = str_replace("{{", "", $dynamic_css);
$dynamic_css = str_replace("}}", "", $dynamic_css);
$dynamic_css = self::$instance->parse_css_template($dynamic_css, $css_id_preface);
/****** New Parse - DO NOT DELTE *******/
// http://regexr.com/?36e6v
// http://regex101.com/r/rF9iR9
/* IN PROGRESS */
/*
$css = explode("}", $dynamic_css);
$pattern = "/.-?[_a-zA-Z]+[_a-zA-Z0-9-]*(?=[^}]*\{)/"; // close. matches all ids and classes but separates
//$pattern = "/(?![^{]*})(#\S+)\b/";
preg_match_all($pattern, $dynamic_css, $match_css);
print_r($match_css[0]);
$matched_css_names = $match_css[0];
foreach ($matched_css_names as $key => $value) {
if (!preg_match("/:/", $value)){
echo $value . "<br>";
}
}
echo "<pre>";
print_r($css);
echo "</pre>"; /**/
/****** End New Parse - DO NOT DELTE *******/
$css_styleblock_class = apply_filters('wp_cta_styleblock_class', '', $selected_cta['id'], $vid);
if (!stristr($custom_css, '<style')) {
$custom_css = strip_tags($custom_css);
}
/* If style.css exists in root cta directory, insert here */
$slug = $selected_cta['templates'][$vid]['slug'];
$has_style = WP_CTA_PATH . 'templates/' . $slug . '/style.css';
$has_style_url = WP_CTA_URLPATH . 'templates/' . $slug . '/style.css';
if (file_exists($has_style)) {
$inline_content .= '<link rel="stylesheet" href="' . $has_style_url . '">';
}
/* Print Cusom CSS */
$inline_content .= '<style type="text/css" id="wp_cta_css_custom_' . $selected_cta['id'] . '_' . $vid . '" class="wp_cta_css_' . $selected_cta['id'] . ' ' . $css_styleblock_class . '">' . $custom_css . ' ' . $dynamic_css . '</style>';
$custom_js = get_post_meta($selected_cta['id'], 'wp-cta-custom-js' . $suffix, true);
if (!stristr($custom_css, '<script')) {
$inline_content .= '<script type="text/javascript" id="wp_cta_js_custom">jQuery(document).ready(function($) {
' . $custom_js . ' });</script>';
} else {
$inline_content .= $custom_js;
}
}
if ($return) {
return $inline_content;
} else {
echo $inline_content;
}
}
public static function show_custom_css()
{
global $post;
echo "<em>Custom CSS may be required to customize this call to action. Insert Your CSS Below. Format: #element-id { display:none !important; }</em>";
$custom_css = CTA_Variations::get_variation_custom_css($post->ID);
$custom_css_meta_key = apply_filters('wp_cta_prepare_input_id', 'wp-cta-custom-css');
$line_count = substr_count($custom_css, "\n");
$line_count ? $line_count : ($line_count = 5);
echo '<textarea name="' . $custom_css_meta_key . '" id="wp-cta-custom-css" rows="' . $line_count . '" cols="30" style="width:100%;">' . $custom_css . '</textarea>';
}
