^^&&^^

Edit File: repeater.php

<?php if ( ! defined( 'ABSPATH' ) ) { die; } // Cannot access directly.

/**

* Field: repeater

* @since 1.0.0

* @version 1.0.0

if ( ! class_exists( 'CSF_Field_repeater' ) ) {

class CSF_Field_repeater extends CSF_Fields {

public function __construct( $field, $value = '', $unique = '', $where = '', $parent = '' ) {

parent::__construct( $field, $value, $unique, $where, $parent );

}

public function render() {

$args = wp_parse_args( $this->field, array(

'max'          => 0,

'min'          => 0,

'button_title' => '<i class="fas fa-plus-circle"></i>',

) );

if ( preg_match( '/'. preg_quote( '['. $this->field['id'] .']' ) .'/', $this->unique ) ) {

echo '<div class="csf-notice csf-notice-danger">'. esc_html__( 'Error: Field ID conflict.', 'csf' ) .'</div>';

} else {

echo $this->field_before();

echo '<div class="csf-repeater-item csf-repeater-hidden" data-depend-id="'. esc_attr( $this->field['id'] ) .'">';

echo '<div class="csf-repeater-content">';

foreach ( $this->field['fields'] as $field ) {

$field_default = ( isset( $field['default'] ) ) ? $field['default'] : '';

$field_unique  = ( ! empty( $this->unique ) ) ? $this->unique .'['. $this->field['id'] .'][0]' : $this->field['id'] .'[0]';

CSF::field( $field, $field_default, '___'. $field_unique, 'field/repeater' );

}

echo '</div>';

echo '<div class="csf-repeater-helper">';

echo '<div class="csf-repeater-helper-inner">';

echo '<i class="csf-repeater-sort fas fa-arrows-alt"></i>';

echo '<i class="csf-repeater-clone far fa-clone"></i>';

echo '<i class="csf-repeater-remove csf-confirm fas fa-times" data-confirm="'. esc_html__( 'Are you sure to delete this item?', 'csf' ) .'"></i>';

echo '</div>';

echo '<div class="csf-repeater-wrapper csf-data-wrapper" data-field-id="['. esc_attr( $this->field['id'] ) .']" data-max="'. esc_attr( $args['max'] ) .'" data-min="'. esc_attr( $args['min'] ) .'">';

if ( ! empty( $this->value ) && is_array( $this->value ) ) {

$num = 0;

foreach ( $this->value as $key => $value ) {

echo '<div class="csf-repeater-item">';

echo '<div class="csf-repeater-content">';

foreach ( $this->field['fields'] as $field ) {

$field_unique = ( ! empty( $this->unique ) ) ? $this->unique .'['. $this->field['id'] .']['. $num .']' : $this->field['id'] .'['. $num .']';

$field_value  = ( isset( $field['id'] ) && isset( $this->value[$key][$field['id']] ) ) ? $this->value[$key][$field['id']] : '';

CSF::field( $field, $field_value, $field_unique, 'field/repeater' );

}

echo '</div>';

echo '<div class="csf-repeater-helper">';

echo '<div class="csf-repeater-helper-inner">';

echo '<i class="csf-repeater-sort fas fa-arrows-alt"></i>';

echo '<i class="csf-repeater-clone far fa-clone"></i>';

echo '<i class="csf-repeater-remove csf-confirm fas fa-times" data-confirm="'. esc_html__( 'Are you sure to delete this item?', 'csf' ) .'"></i>';

echo '</div>';

$num++;

}

echo '</div>';

echo '<div class="csf-repeater-alert csf-repeater-max">'. esc_html__( 'You cannot add more.', 'csf' ) .'</div>';

echo '<div class="csf-repeater-alert csf-repeater-min">'. esc_html__( 'You cannot remove more.', 'csf' ) .'</div>';

echo '<a href="#" class="button button-primary csf-repeater-add">'. $args['button_title'] .'</a>';

echo $this->field_after();

}

public function enqueue() {

if ( ! wp_script_is( 'jquery-ui-sortable' ) ) {

wp_enqueue_script( 'jquery-ui-sortable' );

}