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PATH: home / centosnipponia / public_html / nipponiacar / wp-content / plugins / ninja-forms / includes / Fields

<?php if ( ! defined( 'ABSPATH' ) ) exit;

/**
 * Class NF_Fields_MultiselectList
 */
class NF_Fields_ListMultiselect extends NF_Abstracts_List
{
    protected $_name = 'listmultiselect';

protected $_type = 'listmultiselect';

protected $_nicename = 'Mulit-Select';

protected $_section = 'common';

protected $_templates = 'listselect';

protected $_old_classname = 'list-multiselect';

protected $_settings = array( 'multi_size' );

public function __construct()
    {
        parent::__construct();

$this->_nicename = esc_html__( 'Multi-Select', 'ninja-forms' );

add_filter( 'ninja_forms_merge_tag_calc_value_' . $this->_type, array( $this, 'get_calc_value' ), 10, 2 );
    }

public function admin_form_element( $id, $value )
    {
        $field = Ninja_Forms()->form()->get_field( $id );

$field_options = $field->get_setting( 'options' );
        $field_options = apply_filters( 'ninja_forms_render_options', $field_options, $field->get_settings() );
        $field_options = apply_filters( 'ninja_forms_render_options_' . $this->_type, $field_options, $field->get_settings() );

$options = '';
        foreach( $field_options as $option ){
            $selected = ( is_array( $value ) && in_array( $option[ 'value' ], $value ) ) ? "selected" : '';
            $options .= "<option value='{$option[ 'value' ]}' $selected>{$option[ 'label' ]}</option>";
        }

return "<select class='widefat' name='fields[$id][]' id='' multiple>$options</select>";
    }

public function get_calc_value( $value, $field )
    {
        $selected = explode( ',', $value );
        $value = 0;
        if( isset( $field[ 'options' ] ) ) {
            foreach ($field['options'] as $option ) {
                if( ! isset( $option[ 'value' ] ) || ! in_array( $option[ 'value' ], $selected )  || ! isset( $option[ 'calc' ] ) ) continue;
                if( ! is_numeric( trim( $option[ 'calc' ] ) ) ) continue;
                $value +=  $option[ 'calc' ];
            }
        }
        return $value;
    }
}

[+] ..
[-] Address2.php [edit]
[-] Address.php [edit]
[-] Button.php [edit]
[-] Checkbox.php [edit]
[-] City.php [edit]
[-] Color.php [edit]
[-] Confirm.php [edit]
[-] CreditCardCVC.php [edit]
[-] CreditCardExpiration.php [edit]
[-] CreditCardFullName.php [edit]
[-] CreditCardNumber.php [edit]
[-] CreditCard.php [edit]
[-] CreditCardZip.php [edit]
[-] Date.php [edit]
[-] Email.php [edit]
[-] FirstName.php [edit]
[-] Hcaptcha.php [edit]
[-] Hidden.php [edit]
[-] hr.php [edit]
[-] HTML.php [edit]
[-] LastName.php [edit]
[-] ListCheckbox.php [edit]
[-] ListCountry.php [edit]
[-] ListImage.php [edit]
[-] ListModifier.php [edit]
[-] ListMultiSelect.php [edit]
[-] ListRadio.php [edit]
[-] ListSelect.php [edit]
[-] ListState.php [edit]
[-] Note.php [edit]
[-] Number.php [edit]
[-] PasswordConfirm.php [edit]
[-] Password.php [edit]
[-] Phone.php [edit]
[-] Product.php [edit]
[-] Quantity.php [edit]
[-] Recaptcha.php [edit]
[-] RecaptchaV3.php [edit]
[-] Repeater.php [edit]
[-] Shipping.php [edit]
[-] Signature.php [edit]
[-] Spam.php [edit]
[-] StarRating.php [edit]
[-] Submit.php [edit]
[-] Terms.php [edit]
[-] Textarea.php [edit]
[-] Textbox.php [edit]
[-] TimedSubmit.php [edit]
[-] Total.php [edit]
[-] Turnstile.php [edit]
[-] Unknown.php [edit]
[-] Zip.php [edit]
[-] .htaccess.disabled [edit]