File: /var/www/html/nsci/wp-content/plugins/penci-shortcodes/mce/mce.php
<?php
/**
* This file has all the main shortcode functions
*/
if ( ! function_exists( 'penci_refresh_mce' ) ) {
function penci_refresh_mce( $ver ) {
$ver += 3;
return $ver;
}
}
// init process for button control
add_filter( 'tiny_mce_version', 'penci_refresh_mce' );
add_action( 'init', 'penci_pre_add_shortcode_buttons' );
if ( ! function_exists( 'penci_pre_add_shortcode_buttons' ) ) {
function penci_pre_add_shortcode_buttons() {
// Don't bother doing this stuff if the current user lacks permissions
if ( ! current_user_can( 'edit_posts' ) && ! current_user_can( 'edit_pages' ) )
return;
// Add only in Rich Editor mode
if ( get_user_option( 'rich_editing' ) == 'true' ) {
add_filter( "mce_external_plugins", "penci_pre_add_shortcodes_tinymce_plugin" );
add_filter( 'mce_buttons', 'penci_pre_register_shortcode_buttons' );
}
}
}
if ( ! function_exists( 'penci_pre_register_shortcode_buttons' ) ) {
function penci_pre_register_shortcode_buttons( $buttons ) {
array_push( $buttons, 'penci_pre_shortcodes_button' );
return $buttons;
}
}
// Load the TinyMCE plugin : editor_plugin.js (wp2.5)
if ( ! function_exists( 'penci_pre_add_shortcodes_tinymce_plugin' ) ) {
function penci_pre_add_shortcodes_tinymce_plugin( $plugin_array ) {
$plugin_array['penci_pre_shortcodes_button'] = plugin_dir_url( __FILE__ ) . '/js/mce.js';
return $plugin_array;
}
}