File: /storage/v12674/airalleportuguese/enfold/config-templatebuilder/avia-shortcodes/email_spam.php
<?php
/**
* E-Mail Spam Protection
*
* Shortcode which obfuscates E-Mail URL - uses WP antispambot()
* @since 5.6.7
*/
// Don't load directly
if( ! defined( 'ABSPATH' ) ) { exit; }
if( ! class_exists( 'av_email_spam', false ) )
{
class av_email_spam extends aviaShortcodeTemplate
{
/**
* Create the config array for the shortcode button
*/
protected function shortcode_insert_button()
{
$this->config['self_closing'] = 'no';
$this->config['name'] = __( 'E-Mail Spam Protect', 'avia_framework' );
$this->config['order'] = 100;
$this->config['shortcode'] = 'av_email_spam';
$this->config['inline'] = true;
$this->config['html_renderer'] = false;
$this->config['tinyMCE'] = array(
'tiny_only' => true,
'instantInsert' => '[av_email_spam url="your_email@domain.com" hex_encoding="1"]readable info[/av_email_spam]'
);
}
/**
* Frontend Shortcode Handler
*
* @since 5.6.7
* @param array $atts array of attributes
* @param string $content text within enclosing form of shortcode element
* @param string $shortcodename the shortcode found, when == callback name
* @return string $output the modified html string
*/
public function shortcode_handler( $atts, $content = '', $shortcodename = '', $meta = '' )
{
global $post, $avia_add_p;
/**
* this is a fix that solves the false paragraph removal by wordpress
* if the av_email_spam shortcode is used at the beginning of the content of single posts/pages
* (see also shortcode dropcap)
*/
$add_p = '';
if( isset( $post->post_content ) && strpos( $post->post_content, '[av_email_spam' ) === 0 && $avia_add_p == false && is_singular() )
{
$add_p = '<p>';
$avia_add_p = true;
}
$default = array(
'url' => '',
'hex_encoding' => '1'
);
$default = $this->sync_sc_defaults_array( $default, 'no_modal_item', 'no_content' );
$atts = shortcode_atts( $default, $atts, $this->config['shortcode'] );
$e_mail = AviaHelper::split_e_mail( $atts['url'] );
if( ! is_array( $e_mail ) )
{
return $content;
}
$atts['hex_encoding'] = ( is_numeric( $atts['hex_encoding'] ) && (int)$atts['hex_encoding'] === 1 ) ? 1 : 0;
$e_mail['url'] = antispambot( $e_mail['url'], $atts['hex_encoding'] );
$output = '';
$output .= $add_p;
$output .= '<a href="' . esc_url( $e_mail['mailto'] . $e_mail['url'] . $e_mail['add_info'] ) . '">' . esc_html( $content ) . '</a>';
return $output;
}
}
}