Custom_Image_Header::step()

最后更新于：2021-11-25 19:48:44

Get the current step.

响应

(int) Current step.

源文件

文件: gc-admin/includes/class-custom-image-header.php

	public function step() {
		if ( ! isset( $_GET['step'] ) ) {
			return 1;
		}

		$step = (int) $_GET['step'];
		if ( $step < 1 || 3 < $step ||
			( 2 === $step && ! gc_verify_nonce( $_REQUEST['_gcnonce-custom-header-upload'], 'custom-header-upload' ) ) ||
			( 3 === $step && ! gc_verify_nonce( $_REQUEST['_gcnonce'], 'custom-header-crop-image' ) )
		) {
			return 1;
		}

		return $step;
	}