| Current File : /home/kelaby89/muzza.fit/wp-content/plugins/wolf-portfolio/inc/admin/class-wfolio-metabox.php |
<?php
/**
* Portfolio Metaboxes.
*
* @class Wolf_Portfolio_Admin_Metabox
* @author WolfThemes
* @category Admin
* @package WolfPortfolio/Admin
* @version 1.2.2
*/
defined( 'ABSPATH' ) || exit;
if ( ! class_exists( 'Wolf_Portfolio_Admin_Metabox' ) ) {
/**
* Metabox class
*
* Create metabox easily from an array
* Usually used for page styling options
*/
class Wolf_Portfolio_Admin_Metabox {
var $meta = array();
/**
* Wolf_Portfolio_Admin_Metabox constructor
*/
public function __construct( $meta = array() ) {
$this->meta = $meta + $this->meta;
// Enqueue scripts and styles
add_action( 'admin_enqueue_scripts', array( $this, 'admin_scripts' ) );
// Add metaboxes
add_action( 'add_meta_boxes', array( $this, 'add_meta' ) );
// Save post hook
add_action( 'save_post', array( $this, 'save' ) );
}
/**
* Enqueue admin scripts
*/
public function admin_scripts() {
}
/**
* Add meta box
*/
public function add_meta() {
foreach ( $this->meta as $k => $v) {
if ( is_array( $v['page'] ) ) {
foreach ( $v['page'] as $p) {
add_meta_box(
sanitize_title( $k ).'_wfolio_meta_box',
$v['title'],
array( $this, 'render' ),
$p,
'normal',
'default' );
}
} else {
add_meta_box(
sanitize_title( $k ).'_wfolio_meta_box',
$v['title'],
array( $this, 'render' ),
$v['page'],
'normal',
'default' );
}
}
}
/**
* Display Inputs
*/
public function render() {
global $post;
$post_id = $post->ID;
$meta_fields = array();
$current_post_type = get_post_type( $post_id );
foreach ( $this->meta as $k => $v ) {
if ( is_array( $v['page'] ) ) {
if ( in_array( $current_post_type, $v['page'] ) ) {
$meta_fields = $v['metafields'];
}
} else {
if ( $v['page'] == $current_post_type ) {
$meta_fields = $v['metafields'];
}
}
}
// Use nonce for verification
echo '<input type="hidden" name="custom_meta_box_nonce" value="' . wp_create_nonce( basename( __FILE__ ) ) . '" />';
// Begin the field table and loop
echo '<table class="form-table wolf-albums-metabox-table">';
foreach ( $this->meta as $k => $v ) {
if ( isset( $v['help'] ) ) {
echo '<div class="wolf-albums-metabox-help">' . $v['help'] . '</div>';
}
}
foreach ( $meta_fields as $field ) {
$field_id = sanitize_title( $field['id'] );
$type = ( isset( $field['type'] ) ) ? $field['type'] : 'text';
$label = ( isset( $field['label'] ) ) ? $field['label'] : 'Label';
$desc = ( isset( $field['desc'] ) ) ? $field['desc'] : '';
$default_value = ( isset( $field['value'] ) ) ? $field['value'] : '';
$dependency = ( isset( $field['dependency'] ) ) ? $field['dependency'] : array();
$class = "option-section-$field_id";
$data = '';
if ( array() != $dependency ) {
$class .= ' has-dependency';
$data .= ' data-dependency-element="' . $dependency['element'] . '"';
$dependency_value = '[';
foreach ( $dependency['value'] as $value ) {
$dependency_value .= '"' . $value . '"';
}
$dependency_value .= ']';
$data .= " data-dependency-values='$dependency_value'";
}
// get value of this field if it exists for this post
$meta = get_post_meta( $post_id, $field_id, true );
if ( ! $meta ) $meta = $default_value;
// begin a table row with
echo "<tr class='$class'$data>";
// debug( $dependency );
echo "<th style='width:15%'><label for='$field_id'>$label</label></th>
<td>";
// editor
if ( 'editor' == $type ) {
wp_editor( $meta, $field_id, $options = array() );
echo '<br><span class="description">' . $desc . '</span>';
// text
} elseif ( 'text' == $type || 'int' == $type || 'url' == $type ) {
echo '<input type="text" name="' . $field_id . '" id="' . $field_id . '" value="' . $meta . '" size="30" />
<br><span class="description">' . $desc . '</span>';
// textarea
} elseif ( 'textarea' == $type ) {
echo '<textarea name="' . $field_id . '" id="' . $field_id . '" cols="60" rows="4">' . $meta . '</textarea>
<br><span class="description">' . $desc . '</span>';
// checkbox
} elseif ( 'checkbox' == $type ) {
echo '<input type="checkbox" name="' . $field_id . '" id="' . $field_id . '" ', ( $meta ) ? ' checked="checked"' : '','/>
<span class="description">' . $desc . '</span>';
// select
} elseif ( 'select' == $type ) {
echo '<select name="' . $field_id . '" id="' . $field_id . '">';
if ( array_keys( $field['choices'] ) != array_keys( array_keys( $field['choices'] ) ) ) {
foreach ( $field['choices'] as $k => $option) {
echo '<option', $k == $meta ? ' selected="selected"' : '', ' value="'.$k.'">' . $option . '</option>';
}
} else{
foreach ( $field['choices'] as $option) {
echo '<option', $option == $meta ? ' selected="selected"' : '', ' value="' . $option . '">' . $option . '</option>';
}
}
echo '</select><br><span class="description">' . $desc . '</span>';
// datepicker
} elseif ( $field['type'] == 'datepicker' ) {
echo '<input type="text" class="wd-metabox-datepicker" name="' . $field['id'] . '" id="' . $field['id'] . '" value="' . $meta . '" size="30">
<br><span class="description">' . $desc . '</span>';
// colorpicker
} elseif ( 'colorpicker' == $type ) {
echo '<input type="text" class="wd-options-colorpicker wolf-colorpicker-input" name="' . $field_id . '" id="' . $field_id . '" value="' . $meta . '" />
<br><span class="description">' . $desc . '</span>';
// repeatable
} elseif( 'repeatable' == $type ) {
echo '<a class="wd-repeatable-add button" href="#">+</a>
<ul id="'.$field['id'].'-repeatable" class="wd-custom_repeatable">';
$i = 0;
if ( is_array( $meta ) ) {
foreach( $meta as $row) {
//if ( '' == $row ) {
// continue;
//}
echo '<li><span class="sort hndle">|||</span>
<input type="text" name="' . $field['id'] . '[' .$i . ']" id="' . $field_id . '" value="' . esc_attr( $row ) . '" size="30" />
<a class="wd-repeatable-remove button" href="#">-</a></li>';
$i++;
}
} else {
echo '<li><span class="sort hndle">|||</span>
<input type="text" name="' . $field_id . '[' . $i . ']" id="' . $field_id . '" value="" size="30" />
<a class="wd-repeatable-remove button" href="#">-</a></li>';
}
echo '</ul>
<span class="description">'. $desc .'</span>';
// file
} elseif ( 'file' == $type ) {
$meta_img = get_post_meta( $post_id, $field_id, true );
?>
<div>
<input type="text" name="<?php echo esc_attr( $field_id ); ?>" id="<?php echo esc_attr( $field_id ); ?>" value="<?php echo esc_url( $meta_img); ?>">
<br><a href="#" class="button wolf-options-reset-file"><?php esc_html_e( 'Clear', 'wolf-portfolio' ); ?></a>
<a href="#" class="button wolf-options-set-file"><?php esc_html_e( 'Choose a file', 'wolf-portfolio' ); ?></a>
</div>
<div style="clear:both"></div>
<?php
// image
} elseif ( 'image' == $type ) {
$meta_img = absint( get_post_meta( $post_id, $field_id, true ) );
$meta_img_url = esc_url( wolf_get_url_from_attachment_id( $meta_img ) );
?>
<div>
<input type="hidden" name="<?php echo esc_attr( $field_id ); ?>" id="<?php echo esc_attr( $field_id ); ?>" value="<?php echo absint( $meta_img); ?>">
<img style="max-width:250px;<?php if ( 0 == $meta_img ) echo ' display:none;'; ?>" class="wolf-options-img-preview" src="<?php echo esc_url( $meta_img_url ); ?>" alt="<?php echo esc_attr( $field_id ); ?>">
<br><a href="#" class="button wolf-options-reset-img"><?php esc_html_e( 'Clear', 'wolf-portfolio' ); ?></a>
<a href="#" class="button wolf-options-set-img"><?php esc_html_e( 'Choose an image', 'wolf-portfolio' ); ?></a>
</div>
<div style="clear:both"></div>
<?php
/* Background
-------------------------------------------*/
} elseif ( 'background' == $type ) {
$parallax = isset( $field['parallax'] ) ? $field['parallax'] : false;
$bg_meta_color = get_post_meta( $post_id, $field_id . '_color', true );
$bg_meta_repeat = get_post_meta( $post_id, $field_id . '_repeat', true );
$bg_meta_position = get_post_meta( $post_id, $field_id . '_position', true );
$bg_meta_attachment = get_post_meta( $post_id, $field_id . '_attachment', true );
$bg_meta_size = get_post_meta( $post_id, $field_id . '_size', true );
$bg_meta_parallax = get_post_meta( $post_id, $field_id . '_parallax', true );
$exclude_params = isset( $field['exclude_params'] ) ?$field['exclude_params'] : array();
$img = get_post_meta( $post_id, $field_id . '_img', true );
if ( is_numeric( $img ) ) {
$img = absint( get_post_meta( $post_id, $field_id . '_img', true ) );
$img_url = wolf_get_url_from_attachment_id( $img, 'thumbnail' );
} else {
$img = esc_url( get_post_meta( $post_id, $field_id . '_img', true ) );
$img_url = esc_url( $img );
}
/* Bg Image */
if ( ! in_array( 'color', $exclude_params ) ) {
?>
<p><?php esc_html_e( 'Background color', 'wolf-portfolio' ); ?></p>
<input name="<?php echo esc_attr( $field_id . '_color' ); ?>" name="<?php echo esc_attr( $field_id . '_color' ); ?>" class="wolf-options-colorpicker" type="text" value="<?php echo esc_attr( $bg_meta_color ); ?>">
<br><br>
<?php
}
if ( ! in_array( 'image', $exclude_params ) ) {
?>
<p><?php esc_html_e( 'Background image', 'wolf-portfolio' ); ?></p>
<div>
<input type="hidden" name="<?php echo esc_attr( $field_id ); ?>_img" id="<?php echo esc_attr( $field_id ); ?>_img" value="<?php echo esc_attr( $img ); ?>">
<img style="max-width:250px;<?php if ( ! $img ) echo ' display:none;'; ?>" class="wolf-options-img-preview" src="<?php echo esc_url( $img_url ); ?>" alt="<?php echo esc_attr( $field_id ); ?>">
<br><a href="#" class="button wolf-options-reset-bg"><?php esc_html_e( 'Clear', 'wolf-portfolio' ); ?></a>
<a href="#" class="button wolf-options-set-bg"><?php esc_html_e( 'Choose an image', 'wolf-portfolio' ); ?></a>
</div>
<br><br>
<?php
}
if ( ! in_array( 'repeat', $exclude_params ) ) {
/* Bg Repeat */
$options = array( 'no-repeat', 'repeat','repeat-x', 'repeat-y' );
?>
<br>
<p><?php esc_html_e( 'Background repeat', 'wolf-portfolio' ); ?></p>
<select name="<?php echo esc_attr( $field_id ) . '_repeat'; ?>" id="<?php echo esc_attr( $field_id ) . '_repeat'; ?>">
<?php foreach ( $options as $o): ?>
<option value="<?php echo esc_attr( $o ); ?>" <?php if ( $o == $bg_meta_repeat ) echo 'selected="selected"'; ?>><?php echo esc_attr( $o ); ?></option>
<?php endforeach; ?>
</select>
<?php
}
if ( ! in_array( 'position', $exclude_params ) ) {
/* Bg position */
$options = array(
'center center',
'center top',
'left top' ,
'right top' ,
'center bottom',
'left bottom' ,
'right bottom' ,
'left center' ,
'right center'
);
?>
<br><br>
<p><?php esc_html_e( 'Background position', 'wolf-portfolio' ); ?></p>
<select name="<?php echo esc_attr( $field_id ) . '_position'; ?>" id="<?php echo esc_attr( $field_id ) . '_position'; ?>">
<?php foreach ( $options as $o): ?>
<option value="<?php echo esc_attr( $o ); ?>" <?php if ( $o == $bg_meta_position ) echo 'selected="selected"'; ?>><?php echo esc_attr( $o ); ?></option>
<?php endforeach; ?>
</select>
<?php
}
if ( ! in_array( 'size', $exclude_params ) ) {
/* size
--------------------*/
$options = array(
'cover' => esc_html__( 'cover (resize)', 'wolf-portfolio' ),
'normal' => esc_html__( 'normal', 'wolf-portfolio' ),
'resize' => esc_html__( 'responsive (hard resize)', 'wolf-portfolio' ),
);
?>
<br><br>
<p><?php esc_html_e( 'Background size', 'wolf-portfolio' ); ?></p>
<select name="<?php echo esc_attr( $field_id ) . '_size'; ?>" id="<?php echo esc_attr( $field_id ) . '_size'; ?>">
<?php foreach ( $options as $k => $v ) : ?>
<option value="<?php echo esc_attr( $k ); ?>" <?php if ( $k == $bg_meta_size ) echo 'selected="selected"'; ?>><?php echo sanitize_text_field( $v ); ?></option>
<?php endforeach; ?>
</select>
<?php
}
if ( $parallax ) {
?>
<br><br>
<p><strong><?php esc_html_e( 'Parallax', 'wolf-portfolio' ); ?></strong></p>
<input <?php if ( $bg_meta_parallax ) echo 'checked="checked"'; ?> type="checkbox" name="<?php echo esc_attr( $field_id ) . '_parallax'; ?>" id="<?php echo esc_attr( $field_id ) . '_parallax'; ?>">
<?php
}
/* Font
-------------------------------------------*/
} elseif ( 'font' == $type ) {
$color = get_post_meta( $post_id, $field_id . '_font_color', true );
$name = get_post_meta( $post_id, $field_id . '_font_name', true );
$weight = get_post_meta( $post_id, $field_id . '_font_weight', true );
$transform = get_post_meta( $post_id, $field_id . '_font_transform', true );
$letter_spacing = get_post_meta( $post_id, $field_id . '_font_letter_spacing', true );
$style = get_post_meta( $post_id, $field_id . '_font_style', true );
$exclude_params = isset( $field['exclude_params'] ) ? $field['exclude_params'] : array();
if ( ! in_array( 'color', $exclude_params ) ) {
?>
<p><?php esc_html_e( 'Font color', 'wolf-portfolio' ); ?></p>
<input name="<?php echo esc_attr( $field_id ) . '_font_color'; ?>" name="<?php echo $field_id . '_font_color'; ?>" class="wolf-options-colorpicker" type="text" value="<?php echo esc_attr( $color ); ?>">
<br><br>
<?php
}
if ( ! in_array( 'name', $exclude_params ) ) {
global $wolf_google_fonts;
$wolf_fonts = $wolf_google_fonts;
?>
<p><?php esc_html_e( 'Font Family', 'wolf-portfolio' ); ?></p>
<select name="<?php echo esc_attr( $field_id ) . '_font_name'; ?>" id="<?php echo esc_attr( $field_id ) . '_font_name'; ?>">
<option value=''><?php esc_html_e( 'default', 'wolf-portfolio' ); ?></option>
<?php foreach ( $wolf_fonts as $k =>$v ) : ?>
<option value="<?php echo esc_attr( $k ); ?>" <?php if ( $k == $name ) echo 'selected="selected"'; ?>><?php echo esc_attr( $k ); ?></option>
<?php endforeach; ?>
</select>
<?php
}
if ( ! in_array( 'weight', $exclude_params ) ) {
?>
<br><br>
<p><?php esc_html_e( 'Font weight', 'wolf-portfolio' ); ?></p>
<input type="text" name="<?php echo esc_attr( $field_id ) ?>_font_weight" id="<?php echo esc_attr( $field_id ); ?>_font_weight" value="<?php echo esc_attr( $weight ); ?>" >
<br><span class="description"><?php esc_html_e( 'For example: 400 is normal, 700 is bold.The available font weights depend on the font.<br>Leave empty to use the theme default style', 'wolf-portfolio' ); ?></span>
<?php
}
if ( ! in_array( 'transform', $exclude_params ) ) {
$options = array(
'' => esc_html__( 'auto', 'wolf-portfolio' ),
'none' => esc_html__( 'none', 'wolf-portfolio' ),
'uppercase' => esc_html__( 'uppercase', 'wolf-portfolio' ),
);
?>
<br><br>
<p><?php esc_html_e( 'Font transform', 'wolf-portfolio' ); ?></p>
<select name="<?php echo esc_attr( $field_id ) . '_font_transform'; ?>" id="<?php echo esc_attr( $field_id ) . '_font_transform'; ?>">
<?php foreach ( $options as $k => $v ) : ?>
<option value="<?php echo esc_attr( $k ); ?>" <?php if ( $k == $transform ) echo 'selected="selected"'; ?>><?php echo sanitize_text_field( $v ); ?></option>
<?php endforeach; ?>
</select>
<br><span class="description"><?php esc_html_e( '"auto" is the default style in the theme options', 'wolf-portfolio' ); ?></span>
<?php
}
if ( ! in_array( 'style', $exclude_params ) ) {
$options = array(
'' => esc_html__( 'auto', 'wolf-portfolio' ),
'normal' => esc_html__( 'normal', 'wolf-portfolio' ),
'italic' => esc_html__( 'italic', 'wolf-portfolio' ),
);
?>
<br><br>
<p><?php esc_html_e( 'Font style', 'wolf-portfolio' ); ?></p>
<select name="<?php echo esc_attr( $field_id ) . '_font_style'; ?>" id="<?php echo esc_attr( $field_id ) . '_font_style'; ?>">
<?php foreach ( $options as $k => $v ) : ?>
<option value="<?php echo esc_attr( $k ); ?>" <?php if ( $k == $style ) echo 'selected="selected"'; ?>><?php echo sanitize_text_field( $v ); ?></option>
<?php endforeach; ?>
</select>
<br><span class="description"><?php esc_html_e( '"auto" is the default style defined in the theme options', 'wolf-portfolio' ); ?></span>
<?php
}
if ( ! in_array( 'letter_spacing', $exclude_params ) ) {
?>
<br><br>
<p><?php esc_html_e( 'Font letter spacing (omit px)', 'wolf-portfolio' ); ?></p>
<input type="text" name="<?php echo esc_attr( $field_id ) ?>_font_letter_spacing" id="<?php echo esc_attr( $field_id ); ?>_font_letter_spacing" value="<?php echo esc_attr( $letter_spacing ); ?>">
<br><span class="description"><?php esc_html_e( 'Leave empty to use the style defined in the theme options', 'wolf-portfolio' ); ?></span>
<?php
}
/* Video
-------------------------------------------*/
} elseif ( 'video' == $type ) {
$mp4 = get_post_meta( $post_id, $field_id . '_mp4', true );
$webm = get_post_meta( $post_id, $field_id . '_webm', true );
$ogv = get_post_meta( $post_id, $field_id . '_ogv', true );
$opacity = get_post_meta( $post_id, $field_id . '_opacity', true ) ? intval( get_post_meta( $post_id, $field_id . '_opacity', true ) ) : 100;
$img = get_post_meta( $post_id, $field_id . '_img', true );
if ( is_numeric( $img ) ) {
$img = absint( get_post_meta( $post_id, $field_id . '_img', true ) );
$img_url = wolf_get_url_from_attachment_id( $img, 'thumbnail' );
} else {
$img = esc_url( get_post_meta( $post_id, $field_id . '_img', true ) );
$img_url = esc_url( $img );
}
?>
<div>
<p><strong><?php esc_html_e( 'mp4 URL', 'wolf-portfolio' ); ?></strong></p>
<input type="text" name="<?php echo esc_attr( $field_id ); ?>_mp4" id="<?php echo esc_attr( $field_id ); ?>_mp4" value="<?php echo esc_url( $mp4 ); ?>">
<br><a href="#" class="button wolf-options-reset-file"><?php esc_html_e( 'Clear', 'wolf-portfolio' ); ?></a>
<a href="#" class="button wolf-options-set-file"><?php esc_html_e( 'Choose a file', 'wolf-portfolio' ); ?></a>
<br><br>
</div>
<div>
<p><strong><?php esc_html_e( 'webm URL', 'wolf-portfolio' ); ?></strong></p>
<input type="text" name="<?php echo esc_attr( $field_id ); ?>_webm" id="<?php echo esc_attr( $field_id ); ?>_webm" value="<?php echo esc_url( $webm ); ?>">
<br><a href="#" class="button wolf-options-reset-file"><?php esc_html_e( 'Clear', 'wolf-portfolio' ); ?></a>
<a href="#" class="button wolf-options-set-file"><?php esc_html_e( 'Choose a file', 'wolf-portfolio' ); ?></a>
<br><br>
</div>
<div>
<p><strong><?php esc_html_e( 'ogv URL', 'wolf-portfolio' ); ?></strong></p>
<input type="text" name="<?php echo esc_attr( $field_id ); ?>_ogv" id="<?php echo esc_attr( $field_id ); ?>_ogv" value="<?php echo esc_url( $ogv ); ?>">
<br><a href="#" class="button wolf-options-reset-file"><?php esc_html_e( 'Clear', 'wolf-portfolio' ); ?></a>
<a href="#" class="button wolf-options-set-file"><?php esc_html_e( 'Choose a file', 'wolf-portfolio' ); ?></a>
<br><br>
</div>
<div>
<p><strong><?php esc_html_e( 'Video Image Fallback', 'wolf-portfolio' ); ?></strong></p>
<input type="hidden" name="<?php echo esc_attr( $field_id ); ?>_img" id="<?php echo esc_attr( $field_id ); ?>_img" value="<?php echo esc_attr( $img ); ?>">
<img style="max-width:200px;<?php echo ( ! $img ) ? 'display:none;' : '' ?>" src="<?php echo esc_url( $img_url ); ?>" class="wolf-options-img-preview">
<br><a href="#" class="button wolf-options-reset-img"><?php esc_html_e( 'Clear', 'wolf-portfolio' ); ?></a>
<a href="#" class="button wolf-options-set-img"><?php esc_html_e( 'Choose an image', 'wolf-portfolio' ); ?></a>
</div>
<?php
} //end conditions
echo '</td></tr>';
} // end foreach
echo '</table>'; // end table
}
/**
* Save the post meta data
*/
public function save( $post_id ) {
global $post;
$meta_fields = '';
// verify nonce
if ( ( isset( $_POST['wolf_meta_box_nonce'] ) ) && ( ! wp_verify_nonce( $_POST['wolf_meta_box_nonce'], basename( __FILE__ ) ) ) )
return $post_id;
// check autosave
if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE )
return $post_id;
// check permissions
if ( isset( $_POST['post_type'] ) && is_object( $post ) ) {
$current_post_type = get_post_type( $post->ID );
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 as $k => $v ) {
if ( is_array( $v['page'] ) )
$condition = isset( $_POST['post_type'] ) && in_array( $_POST['post_type'], $v['page'] );
else
$condition = isset( $_POST['post_type'] ) && $_POST['post_type'] == $v['page'];
if ( $condition ) {
$meta_fields = $v['metafields'];
// loop through fields and save the data
foreach ( $meta_fields as $field ) {
$field_id = $field['id'];
$type = $field['type'];
$meta = get_post_meta( $post_id, $field_id, true );
if ( 'background' == $type ) {
$bg_options = array( 'color', 'position', 'repeat', 'attachment', 'size', 'img', 'parallax' );
foreach ( $bg_options as $s ) {
$o = $field_id . '_' . $s;
if ( isset( $_POST[ $o ] ) ) {
$bg_data = $_POST[ $o ];
if ( 'img' == $o ) {
if ( is_numeric( $_POST[ $o ] ) ) {
$bg_data = esc_url( $_POST[ $o ] );
} else {
$bg_data = absint( $_POST[ $o ] );
}
} else {
$data = sanitize_text_field( $bg_data );
}
update_post_meta( $post_id, $o, $bg_data );
} else {
delete_post_meta( $post_id, $o );
}
}
} // end background
elseif ( 'font' == $type ) {
$video_options = array( 'font_color', 'font_name', 'font_weight', 'font_transform', 'font_style', 'font_letter_spacing' );
foreach ( $video_options as $s ) {
$o = $field_id . '_' . $s;
if ( isset( $_POST[ $o ] ) ) {
update_post_meta( $post_id, $o, $_POST[ $o ] );
} else {
delete_post_meta( $post_id, $o );
}
}
} // end font
elseif ( 'video' == $type ) {
$video_options = array( 'mp4', 'webm', 'ogv', 'opacity', 'img' );
foreach ( $video_options as $s ) {
$o = $field_id . '_' . $s;
if ( isset( $_POST[ $o ] ) ) {
$video_bg_data = $_POST[ $o ];
if ( 'img' == $o ) {
if ( is_numeric( $_POST[ $o ] ) ) {
$video_bg_data = esc_url( $_POST[ $o ] );
} else {
$video_bg_data = absint( $_POST[ $o ] );
}
} else {
$data = esc_url( $video_bg_data );
}
update_post_meta( $post_id, $o, $video_bg_data );
} else {
delete_post_meta( $post_id, $o );
}
}
} // end video
elseif ( 'repeatable' == $type ) {
if ( isset( $_POST[ $field_id ] ) ) {
$new = is_array( $_POST[ $field_id ] ) ? $_POST[ $field_id ] : array();
update_post_meta( $post_id, $field_id, $new );
}
} // end repeatable
else {
$old = get_post_meta( $post_id, $field_id, true );
$new = '';
if ( isset( $_POST[ $field_id ] ) ) {
if ( 'int' == $type ) {
$new = absint( $_POST[ $field_id ] );
} elseif ( 'url' == $type ) {
$new = esc_url( $_POST[ $field_id ] );
} elseif ( 'editor' == $type ) {
$new = $_POST[ $field_id ];
} else {
$new = sanitize_text_field( $_POST[ $field_id ] );
}
}
if ( $new && $new != $old ) {
update_post_meta( $post_id, $field_id, $new );
} elseif ( '' == $new && $old ) {
delete_post_meta( $post_id, $field_id, $old );
}
}
} // end foreach
}
}
}
}
} // end class
} // end class exists check