Edit File by line

sprintf(

[500] Fix | Delete

'<label for="%s" class="wpforms-toggle-control-label">%s</label>',

[501] Fix | Delete

esc_attr( $input_id ),

[502] Fix | Delete

$label

[503] Fix | Delete

) : '';

[504] Fix | Delete

$label_html .= isset( $args['tooltip'] ) ?

[505] Fix | Delete

sprintf(

[506] Fix | Delete

'<i class="fa fa-question-circle-o wpforms-help-tooltip" title="%s"></i>',

[507] Fix | Delete

esc_attr( $args['tooltip'] )

[508] Fix | Delete

) : '';

[509] Fix | Delete

[510] Fix | Delete

$label_left = ! empty( $args['label-left'] ) ? $label_html . $status : '';

[511] Fix | Delete

$label_right = empty( $args['label-left'] ) ? $status . $label_html : '';

[512] Fix | Delete

$title = isset( $args['title'] ) ? ' title="' . esc_attr( $args['title'] ) . '"' : '';

[513] Fix | Delete

$control_class = ! empty( $args['control-class'] ) ? $args['control-class'] : '';

[514] Fix | Delete

$input_class = ! empty( $args['input-class'] ) ? $args['input-class'] : '';

[515] Fix | Delete

[516] Fix | Delete

return sprintf(

[517] Fix | Delete

'<span class="wpforms-toggle-control %8$s" %9$s>

[518] Fix | Delete

%1$s

[519] Fix | Delete

[520] Fix | Delete

[521] Fix | Delete

%6$s

[522] Fix | Delete

</span>',

[523] Fix | Delete

$label_left,

[524] Fix | Delete

esc_attr( $input_id ),

[525] Fix | Delete

esc_attr( $field_name ),

[526] Fix | Delete

$checked,

[527] Fix | Delete

$data_attr,

[528] Fix | Delete

$label_right,

[529] Fix | Delete

wpforms_sanitize_classes( $input_class ),

[530] Fix | Delete

wpforms_sanitize_classes( $control_class ),

[531] Fix | Delete

$title,

[532] Fix | Delete

! empty( $args['disabled'] ) ? 'disabled' : ''

[533] Fix | Delete

);

[534] Fix | Delete

}

[535] Fix | Delete

[536] Fix | Delete

/**

[537] Fix | Delete

* Get a settings block state, whether it's opened or closed.

[538] Fix | Delete

[539] Fix | Delete

* @since 1.4.8

[540] Fix | Delete

[541] Fix | Delete

* @param int $form_id Form ID.

[542] Fix | Delete

* @param int $block_id Block ID.

[543] Fix | Delete

* @param string $block_type Block type.

[544] Fix | Delete

[545] Fix | Delete

* @return string

[546] Fix | Delete

[547] Fix | Delete

function wpforms_builder_settings_block_get_state( $form_id, $block_id, $block_type ): string {

[548] Fix | Delete

[549] Fix | Delete

$form_id = absint( $form_id );

[550] Fix | Delete

$block_id = absint( $block_id );

[551] Fix | Delete

$block_type = sanitize_key( $block_type );

[552] Fix | Delete

$state = 'opened';

[553] Fix | Delete

[554] Fix | Delete

$all_states = get_user_meta( get_current_user_id(), 'wpforms_builder_settings_collapsable_block_states', true );

[555] Fix | Delete

[556] Fix | Delete

if ( empty( $all_states ) ) {

[557] Fix | Delete

return $state;

[558] Fix | Delete

}

[559] Fix | Delete

[560] Fix | Delete

if (

[561] Fix | Delete

is_array( $all_states ) &&

[562] Fix | Delete

! empty( $all_states[ $form_id ][ $block_type ][ $block_id ] ) &&

[563] Fix | Delete

$all_states[ $form_id ][ $block_type ][ $block_id ] === 'closed'

[564] Fix | Delete

) {

[565] Fix | Delete

$state = 'closed';

[566] Fix | Delete

}

[567] Fix | Delete

[568] Fix | Delete

// Backward compatibility for notifications.

[569] Fix | Delete

if ( $block_type === 'notification' && $state !== 'closed' ) {

[570] Fix | Delete

$notification_states = get_user_meta( get_current_user_id(), 'wpforms_builder_notification_states', true );

[571] Fix | Delete

}

[572] Fix | Delete

[573] Fix | Delete

if (

[574] Fix | Delete

! empty( $notification_states[ $form_id ][ $block_id ] ) &&

[575] Fix | Delete

$notification_states[ $form_id ][ $block_id ] === 'closed'

[576] Fix | Delete

) {

[577] Fix | Delete

$state = 'closed';

[578] Fix | Delete

}

[579] Fix | Delete

[580] Fix | Delete

if ( $block_type === 'notification' ) {

[581] Fix | Delete

// Backward compatibility for notifications.

[582] Fix | Delete

[583] Fix | Delete

/**

[584] Fix | Delete

* Filters notification get state.

[585] Fix | Delete

[586] Fix | Delete

* @since 1.4.8

[587] Fix | Delete

[588] Fix | Delete

* @param string $state Notification get state.

[589] Fix | Delete

* @param int $form_id Form ID.

[590] Fix | Delete

* @param int $block_id Block ID.

[591] Fix | Delete

[592] Fix | Delete

* @return string

[593] Fix | Delete

[594] Fix | Delete

return (string) apply_filters( 'wpforms_builder_notification_get_state', $state, $form_id, $block_id ); // phpcs:ignore WPForms.Formatting.EmptyLineBeforeReturn.RemoveEmptyLineBeforeReturnStatement

[595] Fix | Delete

}

[596] Fix | Delete

[597] Fix | Delete

/**

[598] Fix | Delete

* Filters settings block state.

[599] Fix | Delete

[600] Fix | Delete

* @since 1.4.8

[601] Fix | Delete

[602] Fix | Delete

* @param string $state Settings block state.

[603] Fix | Delete

* @param int $form_id Form ID.

[604] Fix | Delete

* @param int $block_id Block ID.

[605] Fix | Delete

* @param string $block_type Block type.

[606] Fix | Delete

[607] Fix | Delete

* @return string

[608] Fix | Delete

[609] Fix | Delete

return apply_filters( 'wpforms_builder_settings_block_get_state', $state, $form_id, $block_id, $block_type );

[610] Fix | Delete

}

[611] Fix | Delete

[612] Fix | Delete

/**

[613] Fix | Delete

* Get the list of allowed tags, used in a pair with the wp_kses () function.

[614] Fix | Delete

* This allows removing of all potentially harmful HTML tags and attributes.

[615] Fix | Delete

[616] Fix | Delete

* @since 1.5.9

[617] Fix | Delete

[618] Fix | Delete

* @return array Allowed Tags.

[619] Fix | Delete

[620] Fix | Delete

function wpforms_builder_preview_get_allowed_tags(): array {

[621] Fix | Delete

[622] Fix | Delete

static $allowed_tags;

[623] Fix | Delete

[624] Fix | Delete

if ( ! empty( $allowed_tags ) ) {

[625] Fix | Delete

return $allowed_tags;

[626] Fix | Delete

}

[627] Fix | Delete

[628] Fix | Delete

$atts = [ 'align', 'class', 'type', 'id', 'for', 'style', 'src', 'rel', 'href', 'target', 'value', 'width', 'height' ];

[629] Fix | Delete

$tags = [ 'label', 'iframe', 'style', 'button', 'strong', 'small', 'table', 'span', 'abbr', 'code', 'pre', 'div', 'img', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'ol', 'ul', 'li', 'em', 'hr', 'br', 'th', 'tr', 'td', 'p', 'a', 'b', 'i' ];

[630] Fix | Delete

[631] Fix | Delete

$allowed_atts = array_fill_keys( $atts, [] );

[632] Fix | Delete

$allowed_tags = array_fill_keys( $tags, $allowed_atts );

[633] Fix | Delete

[634] Fix | Delete

return $allowed_tags;

[635] Fix | Delete

}

[636] Fix | Delete

[637] Fix | Delete

/**

[638] Fix | Delete

* Output builder panel fields group wrapper.

[639] Fix | Delete

[640] Fix | Delete

* @since 1.6.6

[641] Fix | Delete

[642] Fix | Delete

* @param string $inner Inner HTML to wrap.

[643] Fix | Delete

* @param array $args Array of arguments.

[644] Fix | Delete

* @param bool $do_echo Flag to display.

[645] Fix | Delete

[646] Fix | Delete

* @return string|null

[647] Fix | Delete

* @noinspection HtmlUnknownAttribute

[648] Fix | Delete

[649] Fix | Delete

function wpforms_panel_fields_group( $inner, $args = [], $do_echo = true ): ?string { // phpcs:ignore Generic.Metrics.CyclomaticComplexity.TooHigh

[650] Fix | Delete

[651] Fix | Delete

$group = ! empty( $args['group'] ) ? $args['group'] : '';

[652] Fix | Delete

$unfoldable = ! empty( $args['unfoldable'] );

[653] Fix | Delete

$default = ( ! empty( $args['default'] ) && $args['default'] === 'opened' ) ? ' opened' : '';

[654] Fix | Delete

$opened = ! empty( $_COOKIE[ 'wpforms_fields_group_' . $group ] ) && $_COOKIE[ 'wpforms_fields_group_' . $group ] === 'true' ? ' opened' : $default;

[655] Fix | Delete

$class = ! empty( $args['class'] ) ? wpforms_sanitize_classes( $args['class'] ) : '';

[656] Fix | Delete

[657] Fix | Delete

$output = sprintf(

[658] Fix | Delete

'<div class="wpforms-panel-fields-group %1$s%2$s" %3$s>',

[659] Fix | Delete

$class,

[660] Fix | Delete

$unfoldable ? ' unfoldable' . $opened : '',

[661] Fix | Delete

$unfoldable ? ' data-group="' . $group . '"' : ''

[662] Fix | Delete

);

[663] Fix | Delete

[664] Fix | Delete

if ( ! empty( $args['borders'] ) && in_array( 'top', $args['borders'], true ) ) {

[665] Fix | Delete

$output .= '<div class="wpforms-panel-fields-group-border-top"></div>';

[666] Fix | Delete

}

[667] Fix | Delete

[668] Fix | Delete

if ( ! empty( $args['title'] ) ) {

[669] Fix | Delete

$chevron = $unfoldable ? '<i class="fa fa-chevron-circle-right"></i>' : '';

[670] Fix | Delete

$output .= '<div class="wpforms-panel-fields-group-title">' . esc_html( $args['title'] ) . $chevron . '</div>';

[671] Fix | Delete

}

[672] Fix | Delete

[673] Fix | Delete

if ( ! empty( $args['description'] ) ) {

[674] Fix | Delete

$output .= '<div class="wpforms-panel-fields-group-description">' . wp_kses_post( $args['description'] ) . '</div>';

[675] Fix | Delete

}

[676] Fix | Delete

[677] Fix | Delete

$output .= sprintf(

[678] Fix | Delete

'<div class="wpforms-panel-fields-group-inner" %s>%s</div>',

[679] Fix | Delete

empty( $opened ) && $unfoldable ? ' style="display: none;"' : '',

[680] Fix | Delete

$inner

[681] Fix | Delete

);

[682] Fix | Delete

[683] Fix | Delete

if ( ! empty( $args['borders'] ) && in_array( 'bottom', $args['borders'], true ) ) {

[684] Fix | Delete

$output .= '<div class="wpforms-panel-fields-group-border-bottom"></div>';

[685] Fix | Delete

}

[686] Fix | Delete

[687] Fix | Delete

$output .= '</div>';

[688] Fix | Delete

[689] Fix | Delete

if ( ! $do_echo ) {

[690] Fix | Delete

return $output;

[691] Fix | Delete

}

[692] Fix | Delete

[693] Fix | Delete

echo $output; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped

[694] Fix | Delete

[695] Fix | Delete

return null;

[696] Fix | Delete

}

[697] Fix | Delete

[698] Fix | Delete

/**

[699] Fix | Delete

* Get the pages for the "Show Page" dropdown selection in Confirmations Settings in Builder.

[700] Fix | Delete

[701] Fix | Delete

* @since 1.7.9

[702] Fix | Delete

[703] Fix | Delete

* @param array $form_data Form data.

[704] Fix | Delete

* @param int $confirmation_id Confirmation ID.

[705] Fix | Delete

[706] Fix | Delete

* @return array

[707] Fix | Delete

[708] Fix | Delete

function wpforms_builder_form_settings_confirmation_get_pages( $form_data, $confirmation_id ): array {

[709] Fix | Delete

[710] Fix | Delete

$pre_selected_page_id = empty( $form_data['settings']['confirmations'][ $confirmation_id ]['page'] ) ? 0 : absint( $form_data['settings']['confirmations'][ $confirmation_id ]['page'] );

[711] Fix | Delete

$pages = wp_list_pluck( wpforms_search_posts(), 'post_title', 'ID' );

[712] Fix | Delete

[713] Fix | Delete

if ( empty( $pre_selected_page_id ) || isset( $pages[ $pre_selected_page_id ] ) ) {

[714] Fix | Delete

return $pages;

[715] Fix | Delete

}

[716] Fix | Delete

[717] Fix | Delete

// If the pre-selected page isn't in `$pages`, we manually fetch it include it in `$pages`.

[718] Fix | Delete

$pre_selected_page = get_post( $pre_selected_page_id );

[719] Fix | Delete

[720] Fix | Delete

if ( empty( $pre_selected_page ) ) {

[721] Fix | Delete

return $pages;

[722] Fix | Delete

}

[723] Fix | Delete

[724] Fix | Delete

$pages[ $pre_selected_page->ID ] = wpforms_get_post_title( $pre_selected_page );

[725] Fix | Delete

[726] Fix | Delete

return $pages;

[727] Fix | Delete

}

[728] Fix | Delete

[729] Fix | Delete

/**

[730] Fix | Delete

* Generates an image upload control for WPForms builder panels.

[731] Fix | Delete

[732] Fix | Delete

* @since 1.8.0

[733] Fix | Delete

[734] Fix | Delete

* @param string $option Field type.

[735] Fix | Delete

* @param array $args Arguments for the control:

[736] Fix | Delete

* - default_id - Default image ID if no value is set.

[737] Fix | Delete

* - default_size - Default image size ('full', 'large', 'medium', 'small').

[738] Fix | Delete

* - default_position - Default image position ('left', 'center', 'right').

[739] Fix | Delete

* - default_url - Default image URL if no value is set.

[740] Fix | Delete

* @param string $panel Panel name.

[741] Fix | Delete

* @param string $parent_name Parent field name.

[742] Fix | Delete

* @param string $field Field name.

[743] Fix | Delete

* @param array $form Form data.

[744] Fix | Delete

* @param string $field_name Field name attribute.

[745] Fix | Delete

* @param string $input_id Input ID attribute.

[746] Fix | Delete

[747] Fix | Delete

* @return string HTML markup for the image upload control.

[748] Fix | Delete

[749] Fix | Delete

function wpforms_panel_field_image_upload_control( // phpcs:ignore Generic.Metrics.CyclomaticComplexity.MaxExceeded

[750] Fix | Delete

string $option,

[751] Fix | Delete

array $args,

[752] Fix | Delete

string $panel,

[753] Fix | Delete

string $parent_name,

[754] Fix | Delete

string $field,

[755] Fix | Delete

array $form,

[756] Fix | Delete

string $field_name,

[757] Fix | Delete

string $input_id

[758] Fix | Delete

): string {

[759] Fix | Delete

[760] Fix | Delete

// Handle subsection, which is the primary use case.

[761] Fix | Delete

$subsection = ! empty( $args['subsection'] ) ? $args['subsection'] : '';

[762] Fix | Delete

[763] Fix | Delete

// Set default values from args if they exist.

[764] Fix | Delete

$image_id = ! empty( $args['default_id'] ) ? $args['default_id'] : 0;

[765] Fix | Delete

$image_size = ! empty( $args['default_size'] ) ? $args['default_size'] : 'medium';

[766] Fix | Delete

$image_position = ! empty( $args['default_position'] ) ? $args['default_position'] : 'left';

[767] Fix | Delete

$image_url = ! empty( $args['default_url'] ) ? $args['default_url'] : '';

[768] Fix | Delete

$hidden_fields = ! empty( $args['hidden_fields'] ) ? $args['hidden_fields'] : [];

[769] Fix | Delete

[770] Fix | Delete

$key_id = $field . '_id';

[771] Fix | Delete

$key_size = $field . '_size';

[772] Fix | Delete

$key_position = $field . '_position';

[773] Fix | Delete

$key_url = $field . '_url';

[774] Fix | Delete

[775] Fix | Delete

// Get stored values if they exist.

[776] Fix | Delete

if (

[777] Fix | Delete

isset( $form[ $parent_name ][ $panel ][ $subsection ][ $key_url ] )

[778] Fix | Delete

) {

[779] Fix | Delete

$image_id = absint( $form[ $parent_name ][ $panel ][ $subsection ][ $key_id ] ?? $image_id );

[780] Fix | Delete

$image_size = $form[ $parent_name ][ $panel ][ $subsection ][ $key_size ] ?? $image_size;

[781] Fix | Delete

$image_position = $form[ $parent_name ][ $panel ][ $subsection ][ $key_position ] ?? $image_position;

[782] Fix | Delete

$image_url = $form[ $parent_name ][ $panel ][ $subsection ][ $key_url ];

[783] Fix | Delete

}

[784] Fix | Delete

[785] Fix | Delete

// Check if we have an image.

[786] Fix | Delete

$has_image = ! empty( $image_id ) || ! empty( $image_url );

[787] Fix | Delete

[788] Fix | Delete

if ( ! empty( $image_id ) && empty( $image_url ) ) {

[789] Fix | Delete

$image_attributes = wp_get_attachment_image_src( $image_id, 'full' );

[790] Fix | Delete

[791] Fix | Delete

if ( $image_attributes ) {

[792] Fix | Delete

$image_url = $image_attributes[0];

[793] Fix | Delete

} else {

[794] Fix | Delete

// The image doesn't exist or is invalid.

[795] Fix | Delete

$has_image = false;

[796] Fix | Delete

$image_id = 0;

[797] Fix | Delete

}

[798] Fix | Delete

}

[799] Fix | Delete

[800] Fix | Delete

// Determine button visibility classes.

[801] Fix | Delete

$upload_button_class = $has_image ? 'wpforms-image-upload-button wpforms-hidden' : 'wpforms-image-upload-button';

[802] Fix | Delete

$remove_button_class = $has_image ? 'wpforms-image-remove-button' : 'wpforms-image-remove-button wpforms-hidden';

[803] Fix | Delete

[804] Fix | Delete

// Set preview image source.

[805] Fix | Delete

$preview_src = $has_image && $image_url ? $image_url : '';

[806] Fix | Delete

[807] Fix | Delete

// Define standard sizes.

[808] Fix | Delete

$sizes = [

[809] Fix | Delete

'full' => esc_html__( 'Full', 'wpforms-lite' ),

[810] Fix | Delete

'large' => esc_html__( 'Large', 'wpforms-lite' ),

[811] Fix | Delete

'medium' => esc_html__( 'Medium', 'wpforms-lite' ),

[812] Fix | Delete

'small' => esc_html__( 'Small', 'wpforms-lite' ),

[813] Fix | Delete

];

[814] Fix | Delete

[815] Fix | Delete

// Define standard positions.

[816] Fix | Delete

$positions = [

[817] Fix | Delete

'left' => esc_html__( 'Left', 'wpforms-lite' ),

[818] Fix | Delete

'center' => esc_html__( 'Center', 'wpforms-lite' ),

[819] Fix | Delete

'right' => esc_html__( 'Right', 'wpforms-lite' ),

[820] Fix | Delete

];

[821] Fix | Delete

[822] Fix | Delete

// Prepare the field name prefix. Remove the square bracket at the end if present.

[823] Fix | Delete

$field_name_prefix = preg_replace( '/]$/', '', $field_name );

[824] Fix | Delete

[825] Fix | Delete

// Start output buffering to capture HTML.

[826] Fix | Delete

ob_start();

[827] Fix | Delete

[828] Fix | Delete

[829] Fix | Delete

<div

[830] Fix | Delete

class="wpforms-setting-field wpforms-setting-field-image-upload <?php echo sanitize_html_class( $option ); ?>"

[831] Fix | Delete

id="wpforms-setting-field-<?php echo esc_attr( $input_id ); ?>">

[832] Fix | Delete

[833] Fix | Delete

<div class="wpforms-image-upload-control" id="<?php echo esc_attr( $input_id ); ?>-control">

[834] Fix | Delete

[835] Fix | Delete

<img

[836] Fix | Delete

src="<?php echo esc_url( $preview_src ); ?>"

[837] Fix | Delete

alt="<?php echo $has_image ? esc_attr__( 'Preview of selected image', 'wpforms-lite' ) : esc_attr__( 'No image selected', 'wpforms-lite' ); ?>">

[838] Fix | Delete

</div>

[839] Fix | Delete

[840] Fix | Delete

[841] Fix | Delete

<?php if ( ! in_array( 'size', $hidden_fields, true ) ) : ?>

[842] Fix | Delete

[843] Fix | Delete

[844] Fix | Delete

[845] Fix | Delete

<?php foreach ( $sizes as $value => $label ) : ?>

[846] Fix | Delete

[847] Fix | Delete

<?php echo esc_html( $label ); ?>

[848] Fix | Delete

</option>

[849] Fix | Delete

<?php endforeach; ?>

[850] Fix | Delete

</select>

[851] Fix | Delete

</div>

[852] Fix | Delete

<?php endif; ?>

[853] Fix | Delete

[854] Fix | Delete

<?php if ( ! in_array( 'position', $hidden_fields, true ) ) : ?>

[855] Fix | Delete

[856] Fix | Delete

<label for="<?php echo esc_attr( $input_id ); ?>_position"><?php echo esc_html__( 'Position', 'wpforms-lite' ); ?></label>

[857] Fix | Delete

<select id="<?php echo esc_attr( $input_id ); ?>_position" name="<?php echo esc_attr( $field_name_prefix . '_position]' ); ?>">

[858] Fix | Delete

<?php foreach ( $positions as $value => $label ) : ?>

[859] Fix | Delete

[860] Fix | Delete

<?php echo esc_html( $label ); ?>

[861] Fix | Delete

</option>

[862] Fix | Delete

<?php endforeach; ?>

[863] Fix | Delete

</select>

[864] Fix | Delete

</div>

[865] Fix | Delete

<?php endif; ?>

[866] Fix | Delete

[867] Fix | Delete

[868] Fix | Delete

<button type="button"

[869] Fix | Delete

class="<?php echo esc_attr( $upload_button_class ); ?> wpforms-btn wpforms-btn-sm wpforms-btn-light-grey"

[870] Fix | Delete

aria-label="<?php esc_attr_e( 'Upload an image', 'wpforms-lite' ); ?>">

[871] Fix | Delete

<?php echo esc_html__( 'Upload Image', 'wpforms-lite' ); ?>

[872] Fix | Delete

</button>

[873] Fix | Delete

[874] Fix | Delete

<button type="button"

[875] Fix | Delete

class="<?php echo esc_attr( $remove_button_class ); ?> wpforms-btn wpforms-btn-sm wpforms-btn-light-grey"

[876] Fix | Delete

aria-label="<?php esc_attr_e( 'Remove the selected image', 'wpforms-lite' ); ?>">

[877] Fix | Delete

<?php echo esc_html__( 'Remove Image', 'wpforms-lite' ); ?>

[878] Fix | Delete

</button>

[879] Fix | Delete

</div>

[880] Fix | Delete

</div>

[881] Fix | Delete

[882] Fix | Delete

<input type="hidden"

[883] Fix | Delete

class="wpforms-image-upload-id"

[884] Fix | Delete

id="<?php echo esc_attr( $input_id ); ?>_id"

[885] Fix | Delete

name="<?php echo esc_attr( $field_name_prefix . '_id]' ); ?>"

[886] Fix | Delete

value="<?php echo esc_attr( $image_id ); ?>">

[887] Fix | Delete

[888] Fix | Delete

<input type="hidden"

[889] Fix | Delete

class="wpforms-image-upload-url"

[890] Fix | Delete

id="<?php echo esc_attr( $input_id ); ?>_url"

[891] Fix | Delete

name="<?php echo esc_attr( $field_name_prefix . '_url]' ); ?>"

[892] Fix | Delete

value="<?php echo esc_attr( $image_url ); ?>">

[893] Fix | Delete

</div>

[894] Fix | Delete

</div>

[895] Fix | Delete

</div>

[896] Fix | Delete

<?php

[897] Fix | Delete

[898] Fix | Delete

// Return the captured HTML.

[899] Fix | Delete

return ob_get_clean();

[900] Fix | Delete

}

[901] Fix | Delete

[902] Fix | Delete