forked from mirror/_s
128 lines
3.4 KiB
PHP
128 lines
3.4 KiB
PHP
<?php
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/**
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* Sample implementation of the Custom Header feature.
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*
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* You can add an optional custom header image to header.php like so ...
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*
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<?php if ( get_header_image() ) : ?>
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<a href="<?php echo esc_url( home_url( '/' ) ); ?>" rel="home">
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<img src="<?php header_image(); ?>" width="<?php echo esc_attr( get_custom_header()->width ); ?>" height="<?php echo esc_attr( get_custom_header()->height ); ?>" alt="">
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</a>
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<?php endif; // End header image check. ?>
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*
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* @link https://codex.wordpress.org/Custom_Headers
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*
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* @package _s
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*/
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/**
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* Set up the WordPress core custom header feature.
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*
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* @uses _s_header_style()
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* @uses _s_admin_header_style()
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* @uses _s_admin_header_image()
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*/
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function _s_custom_header_setup() {
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add_theme_support( 'custom-header', apply_filters( '_s_custom_header_args', array(
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'default-image' => '',
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'default-text-color' => '000000',
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'width' => 1000,
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'height' => 250,
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'flex-height' => true,
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'wp-head-callback' => '_s_header_style',
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'admin-head-callback' => '_s_admin_header_style',
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'admin-preview-callback' => '_s_admin_header_image',
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) ) );
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}
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add_action( 'after_setup_theme', '_s_custom_header_setup' );
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if ( ! function_exists( '_s_header_style' ) ) :
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/**
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* Styles the header image and text displayed on the blog
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*
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* @see _s_custom_header_setup().
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*/
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function _s_header_style() {
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$header_text_color = get_header_textcolor();
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// If no custom options for text are set, let's bail
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// get_header_textcolor() options: HEADER_TEXTCOLOR is default, hide text (returns 'blank') or any hex value.
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if ( HEADER_TEXTCOLOR === $header_text_color ) {
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return;
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}
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// If we get this far, we have custom styles. Let's do this.
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?>
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<style type="text/css">
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<?php
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// Has the text been hidden?
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if ( ! display_header_text() ) :
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?>
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.site-title,
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.site-description {
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position: absolute;
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clip: rect(1px, 1px, 1px, 1px);
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}
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<?php
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// If the user has set a custom color for the text use that.
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else :
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?>
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.site-title a,
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.site-description {
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color: #<?php echo esc_attr( $header_text_color ); ?>;
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}
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<?php endif; ?>
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</style>
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<?php
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}
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endif; // _s_header_style
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if ( ! function_exists( '_s_admin_header_style' ) ) :
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/**
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* Styles the header image displayed on the Appearance > Header admin panel.
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*
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* @see _s_custom_header_setup().
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*/
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function _s_admin_header_style() {
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?>
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<style type="text/css">
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.appearance_page_custom-header #headimg {
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border: none;
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}
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#headimg h1,
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#desc {
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}
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#headimg h1 {
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}
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#headimg h1 a {
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}
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#desc {
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}
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#headimg img {
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}
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</style>
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<?php
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}
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endif; // _s_admin_header_style
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if ( ! function_exists( '_s_admin_header_image' ) ) :
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/**
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* Custom header image markup displayed on the Appearance > Header admin panel.
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*
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* @see _s_custom_header_setup().
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*/
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function _s_admin_header_image() {
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?>
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<div id="headimg">
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<h1 class="displaying-header-text">
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<a id="name" style="<?php echo esc_attr( 'color: #' . get_header_textcolor() ); ?>" onclick="return false;" href="<?php echo esc_url( home_url( '/' ) ); ?>"><?php bloginfo( 'name' ); ?></a>
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</h1>
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<div class="displaying-header-text" id="desc" style="<?php echo esc_attr( 'color: #' . get_header_textcolor() ); ?>"><?php bloginfo( 'description' ); ?></div>
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<?php if ( get_header_image() ) : ?>
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<img src="<?php header_image(); ?>" alt="">
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<?php endif; ?>
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</div>
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<?php
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}
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endif; // _s_admin_header_image
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