Defined (1)

The function is defined in the following location(s).

/deprecated/includes/display/fields/display-fields.php  

function ninja_forms_display_fields($form_id) { 
    global $ninja_forms_fields, $ninja_forms_loading, $ninja_forms_processing; 
 
    $field_results = ninja_forms_get_fields_by_form_id($form_id); 
    $field_results = apply_filters('ninja_forms_display_fields_array', $field_results, $form_id); 
 
    if ( is_array ( $field_results ) AND !empty ( $field_results ) ) { 
        foreach ( $field_results as $field ) { 
            if ( isset ( $ninja_forms_loading ) && $ninja_forms_loading->get_form_ID() == $form_id ) { 
                $field = $ninja_forms_loading->get_field_settings( $field['id'] ); 
            } else if ( isset ( $ninja_forms_processing ) && $ninja_forms_processing->get_form_ID() == $form_id ) { 
                $field = $ninja_forms_processing->get_field_settings( $field['id'] ); 
            } 
 
            if( isset( $ninja_forms_fields[$field['type']] ) ) { 
                $type = $ninja_forms_fields[$field['type']]; 
 
                $field_id = $field['id']; 
                if(isset($field['data']['req'])) { 
                    $req = $field['data']['req']; 
                }else{ 
                    $req = ''; 
                } 
 
                $default_label_pos = $type['default_label_pos']; 
                $display_wrap = $type['display_wrap']; 
                $display_label = $type['display_label']; 
                $sub_edit_function = $type['sub_edit_function']; 
                $display_function = $type['display_function']; 
 
                //Check to see if we are currently editing a form submission. 
                //If we are, then $display_function should be set to the sub_edit_function instead. 
                if( is_object( $ninja_forms_processing)) { 
                    $sub_id = $ninja_forms_processing->get_form_setting('sub_id'); 
                }else if(isset($_REQUEST['sub_id'])) { 
                    $sub_id = absint( $_REQUEST['sub_id'] ); 
                }else{ 
                    $sub_id = ''; 
                } 
 
                if ( $sub_id != '' AND $sub_edit_function != '' AND is_admin() ) { 
                    $display_function = $sub_edit_function; 
                } 
 
                $process_field = $type['process_field']; 
                $data = $field['data']; 
 
 
                //These filters can be used to temporarily modify the settings of a field, i.e. default_value. 
                $data = apply_filters( 'ninja_forms_field', $data, $field_id ); 
                //Check the show_field value of our $data array. If it is set to false, don't output the field. 
                if(isset($data['show_field'])) { 
                    $show_field = $data['show_field']; 
                }else{ 
                    $show_field = true; 
                } 
 
                if( isset( $data['display_style'] ) ) { 
                    $display_style = $data['display_style']; 
                }else{ 
                    $display_style = ''; 
                } 
 
                if( isset( $data['visible'] ) ) { 
                    $visible = $data['visible']; 
                }else{ 
                    $visible = true; 
                } 
 
                if ( $display_style != '' ) { 
                    $display_style = 'style="'.$display_style.'"'; 
                } 
 
                if ( $display_function != '' AND $show_field ) { 
                    if ( isset( $data['label_pos'] ) ) { 
                            $label_pos = $data['label_pos']; 
                    }else{ 
                            $label_pos = ''; 
                    } 
                    if( $label_pos == '' ) { 
                        $label_pos = $default_label_pos; 
                    } 
 
                    do_action( 'ninja_forms_display_before_field', $field_id, $data ); 
 
                    //Check to see if display_wrap has been disabled. If it hasn't, show the wrapping DIV. 
                    if($display_wrap) { 
                        $field_wrap_class = ninja_forms_get_field_wrap_class($field_id, $form_id); 
                        $field_wrap_class = apply_filters( 'ninja_forms_field_wrap_class', $field_wrap_class, $field_id ); 
                        do_action( 'ninja_forms_display_before_opening_field_wrap', $field_id, $data ); 
                        ?> 
                        <div class="<?php echo $field_wrap_class;?>" <?php echo $display_style;?> id="ninja_forms_field_<?php echo $field_id;?>_div_wrap" data-visible="<?php echo $visible;?>"> 
                        <?php 
                        do_action( 'ninja_forms_display_after_opening_field_wrap', $field_id, $data ); 
                    } 
 
                    //Check to see if display_label has been disabled. If it hasn't, show the label. 
                    if( $display_label ) { 
                        if( $label_pos == 'left' OR $label_pos == 'above' ) { // Check the label position variable. If it is left or above, show the label. 
                            do_action( 'ninja_forms_display_before_field_label', $field_id, $data ); 
                            do_action( 'ninja_forms_display_field_label', $field_id, $data ); 
                            do_action( 'ninja_forms_display_after_field_label', $field_id, $data ); 
                        } 
                    } 
 
                    //Check to see if there is a registered display function. If so, call it. 
                    if($display_function != '') { 
 
                        do_action( 'ninja_forms_display_before_field_function', $field_id, $data ); 
                        $arguments['field_id'] = $field_id; 
                        $arguments['data'] = $data; 
                        $arguments['form_id'] = $form_id; 
                        call_user_func_array($display_function, $arguments); 
                        do_action( 'ninja_forms_display_after_field_function', $field_id, $data ); 
                        if( $label_pos == 'left' OR $label_pos == 'inside') { 
                            do_action( 'ninja_forms_display_field_help', $field_id, $data ); 
                        } 
                    } 
 
                    //Check to see if display_label has been disabled. If it hasn't, show the label. 
                    if($display_label) { 
                        if($label_pos == 'right' OR $label_pos == 'below') { // Check the label position variable. If it is right or below, show the label. 
                            do_action( 'ninja_forms_display_before_field_label', $field_id, $data ); 
                            do_action( 'ninja_forms_display_field_label', $field_id, $data ); 
                            do_action( 'ninja_forms_display_after_field_label', $field_id, $data ); 
                        } 
                    } 
 
                    //Check to see if display_wrap has been disabled. If it hasn't close the wrapping DIV 
                    if($display_wrap) { 
                        do_action( 'ninja_forms_display_before_closing_field_wrap', $field_id, $data ); 
                        ?> 
                        </div> 
                        <?php 
                        do_action( 'ninja_forms_display_after_closing_field_wrap', $field_id, $data ); 
                    } 
                    do_action( 'ninja_forms_display_after_field', $field_id, $data ); 
                } 
            } 
        } 
    } 
}