plugin install

wp/wp-content/plugins/gravityforms/includes/settings/fields/class-text.php

@@ -0,0 +1,132 @@
+<?php
+
+namespace Gravity_Forms\Gravity_Forms\Settings\Fields;
+
+use Gravity_Forms\Gravity_Forms\Settings\Fields;
+
+defined( 'ABSPATH' ) || die();
+
+class Text extends Base {
+
+	/**
+	 * Field type.
+	 *
+	 * @since 2.5
+	 *
+	 * @var string
+	 */
+	public $type = 'text';
+
+	/**
+	 * Input type.
+	 *
+	 * @since 2.5
+	 *
+	 * @var string
+	 */
+	public $input_type = 'text';
+
+	protected $step;
+
+	protected $append;
+
+
+
+	// # RENDER METHODS ------------------------------------------------------------------------------------------------
+
+	/**
+	 * Render field.
+	 *
+	 * @since 2.5
+	 *
+	 * @return string
+	 */
+	public function markup() {
+
+		// Get value.
+		$value = $this->get_value();
+
+		// Prepare after_input.
+		// Dynamic after_input content should use a callable to render.
+		if ( isset( $this->after_input ) && is_callable( $this->after_input ) ) {
+			$this->after_input = call_user_func( $this->after_input, $value, $this );
+		}
+
+		// Prepare markup.
+		// Display description.
+		$html = $this->get_description();
+
+		$html .= sprintf(
+			'<span class="%s"><input type="%s" name="%s_%s" value="%s" %s %s />%s %s</span>',
+			esc_attr( $this->get_container_classes() ),
+			esc_attr( $this->input_type ),
+			esc_attr( $this->settings->get_input_name_prefix() ),
+			esc_attr( $this->name ),
+			$value ? esc_attr( htmlspecialchars( $value, ENT_QUOTES ) ) : '',
+			$this->get_describer() ? sprintf( 'aria-describedby="%s"', $this->get_describer() ) : '',
+			implode( ' ', $this->get_attributes() ),
+			isset( $this->append ) ? sprintf( '<span class="gform-settings-field__text-append">%s</span>', esc_html( $this->append ) ) : '',
+			$this->get_error_icon()
+		);
+
+		// Insert after input markup.
+
+		$html .= isset( $this->after_input ) ? $this->after_input : '';
+
+		return $html;
+
+	}
+
+
+
+
+
+	// # VALIDATION METHODS --------------------------------------------------------------------------------------------
+
+	/**
+	 * Validate posted field value.
+	 *
+	 * @since 2.5
+	 *
+	 * @param string $value Posted field value.
+	 */
+	public function do_validation( $value ) {
+
+		// If field is required and value is missing, set field error.
+		if ( $this->required && rgblank( $value ) ) {
+			$this->set_error( rgobj( $this, 'error_message' ) );
+		}
+
+		// Sanitize posted value.
+		$sanitized_value = sanitize_text_field( $value );
+
+		// If posted and sanitized values do not match, add field error.
+		if ( $value !== $sanitized_value ) {
+
+			// Prepare correction script.
+			$double_encoded_safe_value = htmlspecialchars( htmlspecialchars( $sanitized_value, ENT_QUOTES ), ENT_QUOTES );
+			$script                    = sprintf(
+				'jQuery("input[name=\"%s_%s\"]").val(jQuery(this).data("safe"));',
+				$this->settings->get_input_name_prefix(),
+				$this->name
+			);
+
+			// Prepare message.
+			$message = sprintf(
+				"%s <a href='javascript:void(0);' onclick='%s' data-safe='%s'>%s</a>",
+				esc_html__( 'The text you have entered is not valid. For security reasons, some characters are not allowed. ', 'gravityforms' ),
+				htmlspecialchars( $script, ENT_QUOTES ),
+				$double_encoded_safe_value,
+				esc_html__( 'Fix it', 'gravityforms' )
+			);
+
+			// Set field error.
+			$this->set_error( $message );
+
+		}
+
+	}
+
+}
+
+Fields::register( 'text', '\Gravity_Forms\Gravity_Forms\Settings\Fields\Text' );