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Custom_Image_Header::step()

Custom_Image_Header::step(): int

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Gets the current step.

Return

int Current step.

Source

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

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UsesDescription
wp_verify_nonce()wp-includes/pluggable.php

Verifies that a correct security nonce was used with time limit.

Used byDescription
Custom_Image_Header::admin_page()wp-admin/includes/class-custom-image-header.php

Displays the page based on the current step.

Custom_Image_Header::js_includes()wp-admin/includes/class-custom-image-header.php

Sets up the enqueue for the JavaScript files.

Custom_Image_Header::css_includes()wp-admin/includes/class-custom-image-header.php

Sets up the enqueue for the CSS files.

Custom_Image_Header::js()wp-admin/includes/class-custom-image-header.php

Executes JavaScript depending on step.

Changelog

VersionDescription
2.6.0Introduced.

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