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<?php
function ninja_forms_register_field_number() {
$args = array(
'name' => __( 'Number', 'ninja-forms' ),
'sidebar' => 'template_fields',
'edit_function' => 'ninja_forms_field_number_edit',
'edit_options' => array(
array(
'type' => 'text',
'class' => 'medium-text',
'name' => 'number_min',
'label' => __( 'Minimum Value', 'ninja-forms' ),
),
array(
'type' => 'text',
'class' => 'medium-text',
'name' => 'number_max',
'label' => __( 'Maximum Value', 'ninja-forms' ),
),
array(
'type' => 'text',
'class' => 'medium-text',
'name' => 'number_step',
'label' => __( 'Step (amount to increment by)', 'ninja-forms' ),
),
),
'display_function' => 'ninja_forms_field_number_display',
'save_function' => '',
'group' => 'standard_fields',
'edit_label' => true,
'edit_label_pos' => true,
'edit_req' => true,
'edit_custom_class' => true,
'edit_help' => true,
'edit_desc' => true,
'edit_meta' => false,
'edit_conditional' => true,
'conditional' => array(
'value' => array(
'type' => 'textarea',
),
),
);
ninja_forms_register_field( '_number', $args );
}
add_action( 'init', 'ninja_forms_register_field_number' );
function ninja_forms_field_number_edit( $field_id, $data ) {
$plugin_settings = nf_get_settings();
$custom = '';
// Default Value
if( isset( $data['default_value'] ) ) {
$default_value = $data['default_value'];
} else {
$default_value = '';
}
if( $default_value == 'none' ) {
$default_value = '';
}
?>
<div class="description description-thin">
<span class="field-option">
<label for="">
<?php _e( 'Default Value' , 'ninja-forms' ); ?>
</label><br />
<select id="default_value_<?php echo $field_id;?>" name="" class="widefat ninja-forms-_text-default-value">
<option value="" <?php if( $default_value == '' ) { echo 'selected'; $custom = 'no'; } ?>><?php _e( 'None', 'ninja-forms' ); ?></option>
<option value="_user_id" <?php if( $default_value == '_user_id') { echo 'selected'; $custom = 'no'; } ?>><?php _e( 'User ID (If logged in)', 'ninja-forms' ); ?></option>
<option value="post_id" <?php if( $default_value == 'post_id') { echo 'selected'; $custom = 'no'; } ?>><?php _e( 'Post / Page ID (If available)', 'ninja-forms' ); ?></option>
<option value="_custom" <?php if( $custom != 'no') { echo 'selected'; } ?>><?php _e( 'Custom', 'ninja-forms' ); ?> -></option>
</select>
</span>
</div>
<div class="description description-thin">
<label for="" id="default_value_label_<?php echo $field_id;?>" style="<?php if($custom == 'no') { echo 'display:none;'; } ?>">
<span class="field-option">
<?php _e( 'Default Value' , 'ninja-forms' ); ?><br />
<input type="number" class="widefat code" name="ninja_forms_field_<?php echo $field_id;?>[default_value]" id="ninja_forms_field_<?php echo $field_id;?>_default_value" value="<?php echo $default_value;?>" />
</span>
</label>
</div>
<?php
}
function ninja_forms_field_number_display( $field_id, $data, $form_id = '' ) {
if ( isset( $data['default_value'] ) ) {
$default_value = $data['default_value'];
} elseif( isset( $data['number_min'] ) ) {
$default_value = $data['number_min'];
}
if ( isset( $data['number_min'] ) ) {
$min = 'min="' . esc_attr( $data['number_min'] ) . '"';
} else {
$min = '';
}
if ( isset( $data['number_max'] ) ) {
$max = 'max="' . esc_attr( $data['number_max'] ) . '"';
} else {
$max = '';
}
if ( isset( $data['number_step'] ) ) {
$step = 'step="' . esc_attr( $data['number_step'] ) . '"';
} else {
$step = '';
}
$field_class = ninja_forms_get_field_class( $field_id, $form_id );
?>
<input type="number" <?php echo $min . $max . $step; ?>name="ninja_forms_field_<?php echo esc_attr( $field_id ); ?>" id="ninja_forms_field_<?php echo esc_attr( $field_id ); ?>" class="<?php echo esc_attr( $field_class ); ?>" rel="<?php echo esc_attr( $field_id ); ?>" value="<?php echo esc_attr( $default_value ); ?>"/>
<?php
}
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