Location: PHPKode > scripts > WP Coda Slider > wp-coda-slider/lib/init.php
<?php

	/**
	 * @package Custom Metaboxes and Fields
	 * @author Andrew Norcross (@norcress / andrewnorcross.com)
	 * @author Jared Atchison (@jaredatch / jaredatchison.com)
	 * @author Bill Erickson (@billerickson / billerickson.net)
	 * @description This will create metaboxes with custom fields that will blow your mind.
	 * @version 0.9
	 * @license Released under the GPL license
	 * @license http://www.opensource.org/licenses/gpl-license.php
	 *
	 */

	/**
	 * Released under the GPL license
	 * http://www.opensource.org/licenses/gpl-license.php
	 *
	 * This is an add-on for WordPress
	 * http://wordpress.org/
	 *
	 * **********************************************************************
	 * This program is free software; you can redistribute it and/or modify
	 * it under the terms of the GNU General Public License as published by
	 * the Free Software Foundation; either version 2 of the License, or
	 * (at your option) any later version.
	 *
	 * This program is distributed in the hope that it will be useful,
	 * but WITHOUT ANY WARRANTY; without even the implied warranty of
	 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
	 * GNU General Public License for more details.
	 * **********************************************************************
	 */

	/************************************************************************
	You should not edit the code below or things might explode!
	 *************************************************************************/

	$meta_boxes = array ();
	$meta_boxes = apply_filters( 'cmb_meta_boxes', $meta_boxes );
	foreach ( $meta_boxes as $meta_box ) {

		$my_box = new cmb_Meta_Box( $meta_box );
	}


	/**
	 * Class for validating the value of meta fields
	 * @access public
	 * @method ( key 'validate_func' of each field )
	 * @define All validation methods use the names of these methods in the
	 * @use names of these methods in the definition of meta boxes
	 *
	 */
	class cmb_Meta_Box_Validate {
		function check_text( $text ) {
			if ( $text != 'hello' ) {
				return false;
			}
			return true;
		}
	}

	/**
	 * Defines the url to which is used to load local resources.
	 * This may need to be filtered for local Windows installations.
	 * If resources do not load, please check the wiki for details.
	 * @define URL
	 */
	define( 'CMB_META_BOX_URL', apply_filters( 'cmb_meta_box_url', trailingslashit( str_replace( WP_CONTENT_DIR, WP_CONTENT_URL, dirname( __FILE__ ) ) ) ) );

	/**
	 * Main class for defining and creating the meta boxes
	 * @access protected
	 * @param mixed $meta_box The meta_box object defined in your meta box function: id, title, pages, context, priority, show names, fields
	 */
	class cmb_Meta_Box {
		protected $_meta_box;

		function __construct( $meta_box ) {
			if ( ! is_admin() ) return;

			$this->_meta_box = $meta_box;

			$upload = false;
			foreach ( $meta_box['fields'] as $field ) {
				if ( $field['type'] == 'file' || $field['type'] == 'file_list' ) {
					$upload = true;
					break;
				}
			}

			global $pagenow;
			if ( $upload && in_array( $pagenow, array ( 'page.php', 'page-new.php', 'post.php', 'post-new.php' ) ) ) {
				add_action( 'admin_head', array ( &$this, 'add_post_enctype' ) );
			}

			add_action( 'admin_menu', array ( &$this, 'add' ) );
			add_action( 'save_post', array ( &$this, 'save' ) );

			add_filter( 'cmb_show_on', array ( &$this, 'add_for_id' ), 10, 2 );
			add_filter( 'cmb_show_on', array ( &$this, 'add_for_page_template' ), 10, 2 );
		}

		function add_post_enctype() {
			echo '
		<script type="text/javascript">
		jQuery(document).ready(function(){
			jQuery("#post").attr("enctype", "multipart/form-data");
			jQuery("#post").attr("encoding", "multipart/form-data");
		});
		</script>';
		}

		/**
		 * @description Add metaboxes
		 * @param
		 */
		function add() {
			$this->_meta_box['context'] = empty( $this->_meta_box['context'] ) ? 'normal' : $this->_meta_box['context'];
			$this->_meta_box['priority'] = empty( $this->_meta_box['priority'] ) ? 'high' : $this->_meta_box['priority'];
			$this->_meta_box['show_on'] = empty( $this->_meta_box['show_on'] ) ? array ( 'key'   => false,
			                                                                             'value' => false
			) : $this->_meta_box['show_on'];

			foreach ( $this->_meta_box['pages'] as $page ) {
				if ( apply_filters( 'cmb_show_on', true, $this->_meta_box ) )
					add_meta_box( $this->_meta_box['id'], $this->_meta_box['title'], array ( &$this, 'show' ), $page, $this->_meta_box['context'], $this->_meta_box['priority'] );
			}
		}

		/**
		 * Use the 'cmb_show_on' filter to further refine the conditions under which a metabox is displayed.
		 * Below you can limit it by ID and page template
		 * Add for ID
		 * @param bool $display
		 * @param array $meta_box The meta boxes to display
		 * @return bool
		 */
		function add_for_id( $display, $meta_box ) {
			if ( 'id' !== $meta_box['show_on']['key'] )
				return $display;

			// If we're showing it based on ID, get the current ID
			if ( isset( $_GET['post'] ) ) $post_id = $_GET['post'];
			elseif ( isset( $_POST['post_ID'] ) ) $post_id = $_POST['post_ID'];
			if ( ! isset( $post_id ) )
				return false;

			// If value isn't an array, turn it into one
			$meta_box['show_on']['value'] = ! is_array( $meta_box['show_on']['value'] ) ? array ( $meta_box['show_on']['value'] ) : $meta_box['show_on']['value'];

			// If current page id is in the included array, display the metabox

			if ( in_array( $post_id, $meta_box['show_on']['value'] ) )
				return true;
			else
				return false;
		}

		/**
		 * @param bool $display
		 * @param array $meta_box The meta boxes to display
		 * @return bool
		 */
		function add_for_page_template( $display, $meta_box ) {
			if ( 'page-template' !== $meta_box['show_on']['key'] )
				return $display;

			// Get the current ID
			if ( isset( $_GET['post'] ) ) $post_id = $_GET['post'];
			elseif ( isset( $_POST['post_ID'] ) ) $post_id = $_POST['post_ID'];
			if ( ! ( isset( $post_id ) || is_page() ) ) return false;

			// Get current template
			$current_template = get_post_meta( $post_id, '_wp_page_template', true );

			// If value isn't an array, turn it into one
			$meta_box['show_on']['value'] = ! is_array( $meta_box['show_on']['value'] ) ? array ( $meta_box['show_on']['value'] ) : $meta_box['show_on']['value'];

			// See if there's a match
			if ( in_array( $current_template, $meta_box['show_on']['value'] ) )
				return true;
			else
				return false;
		}

		/**
		 * @description Sets up the HTML to display the meta boxe fields
		 */
		function show() {

			global $post;

			// Use nonce for verification
			echo '<input type="hidden" name="wp_meta_box_nonce" value="', wp_create_nonce( basename( __FILE__ ) ), '" />';
			echo '<table class="form-table cmb_metabox">';

			foreach ( $this->_meta_box['fields'] as $field ) {
				// Set up blank or default values for empty ones
				if ( ! isset( $field['name'] ) ) $field['name'] = '';
				if ( ! isset( $field['desc'] ) ) $field['desc'] = '';
				if ( ! isset( $field['std'] ) ) $field['std'] = '';
				if ( 'file' == $field['type'] && ! isset( $field['allow'] ) ) $field['allow'] = array ( 'url', 'attachment' );
				if ( 'file' == $field['type'] && ! isset( $field['save_id'] ) ) $field['save_id'] = false;
				if ( 'multicheck' == $field['type'] ) $field['multiple'] = true;

				$meta = get_post_meta( $post->ID, $field['id'], 'multicheck' != $field['type'] /* If multicheck this can be multiple values */ );

				echo '<tr id="' . $field['id'] . '">';

				if ( $field['type'] == "title" ) {
					echo '<td colspan="2">';
				} else {
					if ( $this->_meta_box['show_names'] == true ) {
						echo '<th style="width:18%"><label for="', $field['id'], '">', $field['name'], '</label></th>';
					}
					echo '<td>';
				}

				switch ( $field['type'] ) {

					case 'text':
						echo '<input type="text" name="', $field['id'], '" id="', $field['id'], '" value="', '' !== $meta ? $meta : $field['std'], '" />', '<p class="cmb_metabox_description">', $field['desc'], '</p>';
						break;
					case 'text_small':
						echo '<input class="cmb_text_small" type="text" name="', $field['id'], '" id="', $field['id'], '" value="', '' !== $meta ? $meta : $field['std'], '" /><span class="cmb_metabox_description">', $field['desc'], '</span>';
						break;
					case 'text_medium':
						echo '<input class="cmb_text_medium" type="text" name="', $field['id'], '" id="', $field['id'], '" value="', '' !== $meta ? $meta : $field['std'], '" /><span class="cmb_metabox_description">', $field['desc'], '</span>';
						break;
					case 'text_date':
						echo '<input class="cmb_text_small cmb_datepicker" type="text" name="', $field['id'], '" id="', $field['id'], '" value="', '' !== $meta ? $meta : $field['std'], '" /><span class="cmb_metabox_description">', $field['desc'], '</span>';
						break;
					case 'text_date_timestamp':
						echo '<input class="cmb_text_small cmb_datepicker" type="text" name="', $field['id'], '" id="', $field['id'], '" value="', '' !== $meta ? date( 'm\/d\/Y', $meta ) : $field['std'], '" /><span class="cmb_metabox_description">', $field['desc'], '</span>';
						break;

					case 'text_datetime_timestamp':
						echo '<input class="cmb_text_small cmb_datepicker" type="text" name="', $field['id'], '[date]" id="', $field['id'], '_date" value="', '' !== $meta ? date( 'm\/d\/Y', $meta ) : $field['std'], '" />';
						echo '<input class="cmb_timepicker text_time" type="text" name="', $field['id'], '[time]" id="', $field['id'], '_time" value="', '' !== $meta ? date( 'h:i A', $meta ) : $field['std'], '" /><span class="cmb_metabox_description" >', $field['desc'], '</span>';
						break;
					case 'text_time':
						echo '<input class="cmb_timepicker text_time" type="text" name="', $field['id'], '" id="', $field['id'], '" value="', '' !== $meta ? $meta : $field['std'], '" /><span class="cmb_metabox_description">', $field['desc'], '</span>';
						break;
					case 'text_money':
						echo '$ <input class="cmb_text_money" type="text" name="', $field['id'], '" id="', $field['id'], '" value="', '' !== $meta ? $meta : $field['std'], '" /><span class="cmb_metabox_description">', $field['desc'], '</span>';
						break;
					case 'colorpicker':
						$meta = '' !== $meta ? $meta : $field['std'];
						$hex_color = '(([a-fA-F0-9]){3}){1,2}$';
						if ( preg_match( '/^' . $hex_color . '/i', $meta ) ) // Value is just 123abc, so prepend #.
							$meta = '#' . $meta;
						elseif ( ! preg_match( '/^#' . $hex_color . '/i', $meta ) ) // Value doesn't match #123abc, so sanitize to just #.
							$meta = "#";
						echo '<input class="cmb_colorpicker cmb_text_small" type="text" name="', $field['id'], '" id="', $field['id'], '" value="', $meta, '" /><span class="cmb_metabox_description">', $field['desc'], '</span>';
						break;
					case 'textarea':
						echo '<textarea name="', $field['id'], '" id="', $field['id'], '" cols="60" rows="10">', '' !== $meta ? $meta : $field['std'], '</textarea>', '<p class="cmb_metabox_description">', $field['desc'], '</p>';
						break;
					case 'textarea_small':
						echo '<textarea name="', $field['id'], '" id="', $field['id'], '" cols="60" rows="4">', '' !== $meta ? $meta : $field['std'], '</textarea>', '<p class="cmb_metabox_description">', $field['desc'], '</p>';
						break;
					case 'textarea_code':
						echo '<textarea name="', $field['id'], '" id="', $field['id'], '" cols="60" rows="10" class="cmb_textarea_code">', '' !== $meta ? $meta : $field['std'], '</textarea>', '<p class="cmb_metabox_description">', $field['desc'], '</p>';
						break;
					case 'select':
						if ( empty( $meta ) && ! empty( $field['std'] ) ) $meta = $field['std'];
						echo '<select name="', $field['id'], '" id="', $field['id'], '">';
						foreach ( $field['options'] as $option ) {
							echo '<option value="', $option['value'], '"', $meta == $option['value'] ? ' selected="selected"' : '', '>', $option['name'], '</option>';
						}
						echo '</select>';
						echo '<p class="cmb_metabox_description">', $field['desc'], '</p>';
						break;
					case 'radio_inline':
						if ( empty( $meta ) && ! empty( $field['std'] ) ) $meta = $field['std'];
						echo '<div class="cmb_radio_inline">';
						$i = 1;
						foreach ( $field['options'] as $option ) {
							echo '<div class="cmb_radio_inline_option"><input type="radio" name="', $field['id'], '" id="', $field['id'], $i, '" value="', $option['value'], '"', $meta == $option['value'] ? ' checked="checked"' : '', ' /><label for="', $field['id'], $i, '">', $option['name'], '</label></div>';
							$i ++;
						}
						echo '</div>';
						echo '<p class="cmb_metabox_description">', $field['desc'], '</p>';
						break;
					case 'radio':
						if ( empty( $meta ) && ! empty( $field['std'] ) ) $meta = $field['std'];
						echo '<ul>';
						$i = 1;
						foreach ( $field['options'] as $option ) {
							echo '<li><input type="radio" name="', $field['id'], '" id="', $field['id'], $i, '" value="', $option['value'], '"', $meta == $option['value'] ? ' checked="checked"' : '', ' /><label for="', $field['id'], $i, '">', $option['name'] . '</label></li>';
							$i ++;
						}
						echo '</ul>';
						echo '<p class="cmb_metabox_description">', $field['desc'], '</p>';
						break;
					case 'checkbox':
						echo '<input type="checkbox" name="', $field['id'], '" id="', $field['id'], '"', $meta ? ' checked="checked"' : '', ' />';
						echo '<span class="cmb_metabox_description">', $field['desc'], '</span>';
						break;
					case 'multicheck':
						echo '<ul>';
						$i = 1;
						foreach ( $field['options'] as $value => $name ) {
							// Append `[]` to the name to get multiple values
							// Use in_array() to check whether the current option should be checked
							echo '<li><input type="checkbox" name="', $field['id'], '[]" id="', $field['id'], $i, '" value="', $value, '"', in_array( $value, $meta ) ? ' checked="checked"' : '', ' /><label for="', $field['id'], $i, '">', $name, '</label></li>';
							$i ++;
						}
						echo '</ul>';
						echo '<span class="cmb_metabox_description">', $field['desc'], '</span>';
						break;
					case 'title':
						echo '<h5 class="cmb_metabox_title">', $field['name'], '</h5>';
						echo '<p class="cmb_metabox_description">', $field['desc'], '</p>';
						break;
					case 'wysiwyg':
						wp_editor( $meta ? $meta : $field['std'], $field['id'], isset( $field['options'] ) ? $field['options'] : array () );
						echo '<p class="cmb_metabox_description">', $field['desc'], '</p>';
						break;
					case 'taxonomy_select':
						echo '<select name="', $field['id'], '" id="', $field['id'], '">';
						// $names = wp_get_object_terms ( $post->ID, $field[ 'taxonomy' ] );
						$terms = get_terms( $field['taxonomy'], 'hide_empty=0' );
						foreach ( $terms as $term ) {
							echo '<option value="', $term->term_id, '"', $meta == $term->term_id ? ' selected="selected"' : '', '>', $term->slug, '</option>';
						}

						echo '</select>';
						echo '<p class="cmb_metabox_description">', $field['desc'], '</p>';
						break;

						break;
					case 'taxonomy_multicheck':
						echo '<ul>';
						$names = wp_get_object_terms( $post->ID, $field['taxonomy'] );
						$terms = get_terms( $field['taxonomy'], 'hide_empty=0' );
						foreach ( $terms as $term ) {
							echo '<li><input type="checkbox" name="', $field['id'], '[]" id="', $field['id'], '" value="', $term->name, '"';
							foreach ( $names as $name ) {
								if ( $term->slug == $name->slug ) {
									echo ' checked="checked" ';
								}
								;
							}
							echo' /><label>', $term->name, '</label></li>';
						}
						break;
					case 'file_list':
						echo '<input class="cmb_upload_file" type="text" size="36" name="', $field['id'], '" value="" />';
						echo '<input class="cmb_upload_button button" type="button" value="Upload File" />';
						echo '<p class="cmb_metabox_description">', $field['desc'], '</p>';
						$args = array (
							'post_type'   => 'attachment',
							'numberposts' => null,
							'post_status' => null,
							'post_parent' => $post->ID
						);
						$attachments = get_posts( $args );
						if ( $attachments ) {
							echo '<ul class="attach_list">';
							foreach ( $attachments as $attachment ) {
								echo '<li>' . wp_get_attachment_link( $attachment->ID, 'thumbnail', 0, 0, 'Download' );
								echo '<span>';
								echo apply_filters( 'the_title', '&nbsp;' . $attachment->post_title );
								echo '</span></li>';
							}
							echo '</ul>';
						}
						break;
					case 'file':
						$input_type_url = "hidden";
						if ( 'url' == $field['allow'] || ( is_array( $field['allow'] ) && in_array( 'url', $field['allow'] ) ) )
							$input_type_url = "text";
						echo '<input class="cmb_upload_file" type="' . $input_type_url . '" size="45" id="', $field['id'], '" name="', $field['id'], '" value="', $meta, '" />';
						echo '<input class="cmb_upload_button button" type="button" value="Upload File" />';
						echo '<input class="cmb_upload_file_id" type="hidden" id="', $field['id'], '_id" name="', $field['id'], '_id" value="', get_post_meta( $post->ID, $field['id'] . "_id", true ), '" />';
						echo '<p class="cmb_metabox_description">', $field['desc'], '</p>';
						echo '<div id="', $field['id'], '_status" class="cmb_upload_status">';
						if ( $meta != '' ) {
							$check_image = preg_match( '/(^.*\.jpg|jpeg|png|gif|ico*)/i', $meta );
							if ( $check_image ) {
								echo '<div class="img_status">';
								echo '<img src="', $meta, '" alt="" />';
								echo '<a href="#" class="cmb_remove_file_button" rel="', $field['id'], '">Remove Image</a>';
								echo '</div>';
							} else {
								$parts = explode( '/', $meta );
								for ( $i = 0; $i < count( $parts ); ++$i ) {
									$title = $parts[$i];
								}
								echo 'File: <strong>', $title, '</strong>&nbsp;&nbsp;&nbsp; (<a href="', $meta, '" target="_blank" rel="external">Download</a> / <a href="#" class="cmb_remove_file_button" rel="', $field['id'], '">Remove</a>)';
							}
						}
						echo '</div>';
						break;
					default:
						do_action( 'cmb_render_' . $field['type'], $field, $meta );
				}

				echo '</td>', '</tr>';
			}
			echo '</table>';
		}

		/**
		 * @param integer $post_id The ID of the post
		 * @return mixed
		 * @description Save data from metabox
		 */
		function save( $post_id ) {


			/**
			 * Verify nonce
			 */
			if ( ! isset( $_POST['wp_meta_box_nonce'] ) || ! wp_verify_nonce( $_POST['wp_meta_box_nonce'], basename( __FILE__ ) ) ) {
				return $post_id;
			}

			/**
			 * Check autosave
			 */
			if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
				return $post_id;
			}

			/**
			 * Check permissions
			 */
			if ( 'page' == $_POST['post_type'] ) {
				if ( ! current_user_can( 'edit_page', $post_id ) ) {
					return $post_id;
				}
			} elseif ( ! current_user_can( 'edit_post', $post_id ) ) {
				return $post_id;
			}

			foreach ( $this->_meta_box['fields'] as $field ) {
				$name = $field['id'];

				if ( ! isset( $field['multiple'] ) )
					$field['multiple'] = ( 'multicheck' == $field['type'] ) ? true : false;

				$old = get_post_meta( $post_id, $name, ! $field['multiple'] /* If multicheck this can be multiple values */ );
				$new = isset( $_POST[$field['id']] ) ? $_POST[$field['id']] : null;

				if ( in_array( $field['type'], array ( 'taxonomy_radio', 'taxonomy_multicheck' ) ) ) {
					$new = wp_set_object_terms( $post_id, $new, $field['taxonomy'] );
				}

				if ( ( $field['type'] == 'textarea' ) || ( $field['type'] == 'textarea_small' ) || ( $field['type'] == 'taxonomy_select' ) ) {
					$new = htmlspecialchars( $new );
				}

				if ( ( $field['type'] == 'textarea_code' ) ) {
					$new = htmlspecialchars_decode( $new );
				}

				if ( $field['type'] == 'text_date_timestamp' ) {
					$new = strtotime( $new );
				}

				if ( $field['type'] == 'text_datetime_timestamp' ) {
					$string = $new['date'] . ' ' . $new['time'];
					$new = strtotime( $string );
				}

				$new = apply_filters( 'cmb_validate_' . $field['type'], $new, $post_id, $field );

				/**
				 * Validate meta value
				 */
				if ( isset( $field['validate_func'] ) ) {
					$ok = call_user_func( array ( 'cmb_Meta_Box_Validate', $field['validate_func'] ), $new );
					if ( $ok === false ) { // pass away when meta value is invalid
						continue;
					}
				} elseif ( $field['multiple'] ) {
					delete_post_meta( $post_id, $name );
					if ( ! empty( $new ) ) {
						foreach ( $new as $add_new ) {
							add_post_meta( $post_id, $name, $add_new, false );
						}
					}
				} elseif ( '' !== $new && $new != $old ) {
					update_post_meta( $post_id, $name, $new );
				} elseif ( '' == $new ) {
					delete_post_meta( $post_id, $name );
				}

				if ( 'file' == $field['type'] ) {
					$name = $field['id'] . "_id";
					$old = get_post_meta( $post_id, $name, ! $field['multiple'] /* If multicheck this can be multiple values */ );
					if ( isset( $field['save_id'] ) && $field['save_id'] ) {
						$new = isset( $_POST[$name] ) ? $_POST[$name] : null;
					} else {
						$new = "";
					}

					if ( $new && $new != $old ) {
						update_post_meta( $post_id, $name, $new );
					} elseif ( '' == $new && $old ) {
						delete_post_meta( $post_id, $name, $old );
					}
				}
			}
		}
	}

	/**
	 * @param $hook string.  Limits the scripts and styles to post edit screens only
	 * @description Adding scripts and styles
	 */
	function cmb_scripts( $hook ) {
		if ( $hook == 'post.php' || $hook == 'post-new.php' || $hook == 'page-new.php' || $hook == 'page.php' ) {
			wp_register_script( 'cmb-timepicker', CMB_META_BOX_URL . 'js/jquery.timePicker.min.js' );
			wp_register_script( 'cmb-scripts', CMB_META_BOX_URL . 'js/cmb.js', array ( 'jquery', 'jquery-ui-core', 'jquery-ui-datepicker', 'media-upload', 'thickbox', 'farbtastic' ) );
			wp_enqueue_script( 'cmb-timepicker' );
			wp_enqueue_script( 'cmb-scripts' );
			wp_register_style( 'cmb-styles', CMB_META_BOX_URL . 'style.css', array ( 'thickbox', 'farbtastic' ) );
			wp_enqueue_style( 'cmb-styles' );
		}
	}

	add_action( 'admin_enqueue_scripts', 'cmb_scripts', 10 );

	/**
	 * @description adds js to footer
	 */
	function cmb_editor_footer_scripts() {
		?>
	<?php
		if ( isset( $_GET['cmb_force_send'] ) && 'true' == $_GET['cmb_force_send'] ) {
			$label = $_GET['cmb_send_label'];
			if ( empty( $label ) ) $label = "Select File";
			?>
		<script type="text/javascript">
		jQuery(function ($) {
			$('td.savesend input').val('<?php echo $label; ?>');
		});
		</script>
		<?php
		}
	}

	add_action( 'admin_print_footer_scripts', 'cmb_editor_footer_scripts', 99 );

	/**
	 * Force 'Insert into Post' button from Media Library
	 */
	add_filter( 'get_media_item_args', 'cmb_force_send' );

	/**
	 * @param array $args
	 * @return array
	 */
	function cmb_force_send( $args ) {

		// if the Gallery tab is opened from a custom meta box field, add Insert Into Post button
		if ( isset( $_GET['cmb_force_send'] ) && 'true' == $_GET['cmb_force_send'] )
			$args['send'] = true;

		// if the From Computer tab is opened AT ALL, add Insert Into Post button after an image is uploaded
		if ( isset( $_POST['attachment_id'] ) && '' != $_POST["attachment_id"] ) {

			$args['send'] = true;

			/**
			 * @todo Are there any conditions in which we don't want the Insert Into Post
			 * button added? For example, if a post type supports thumbnails, does not support
			 * the editor, and does not have any cmb file inputs? If so, here's the first
			 * bits of code needed to check all that.
			 * $attachment_ancestors = get_post_ancestors( $_POST["attachment_id"] );
			 * $attachment_parent_post_type = get_post_type( $attachment_ancestors[0] );
			 *  $post_type_object = get_post_type_object( $attachment_parent_post_type );
			 */
		}

		/**
		 * Change the label of the button on the From Computer tab
		 */
		if ( isset( $_POST['attachment_id'] ) && '' != $_POST["attachment_id"] ) {

			echo '
			<script type="text/javascript">
				function cmbGetParameterByNameInline(name) {
					name = name.replace(/[\[]/, "\\\[").replace(/[\]]/, "\\\]");
					var regexS = "[\\?&]" + name + "=([^&#]*)";
					var regex = new RegExp(regexS);
					var results = regex.exec(window.location.href);
					if(results == null)
						return "";
					else
						return decodeURIComponent(results[1].replace(/\+/g, " "));
				}

				jQuery(function($) {
					if (cmbGetParameterByNameInline("cmb_force_send")=="true") {
						var cmb_send_label = cmbGetParameterByNameInline("cmb_send_label");
						$("td.savesend input").val(cmb_send_label);
					}
				});
			</script>
		';
		}

		return $args;

	}
// End. That's it, folks! //
Return current item: WP Coda Slider