<?php
/**
* Sample implementation of the Custom Header feature
* http://codex.wordpress.org/Custom_Headers
*
* You can add an optional custom header image to header.php like so ...
<?php if ( get_header_image() ) : ?>
<a href="<?php echo esc_url( home_url( '/' ) ); ?>" rel="home">
<img src="<?php header_image(); ?>" width="<?php echo get_custom_header()->width; ?>" height="<?php echo get_custom_header()->height; ?>" alt="">
</a>
<?php endif; // End header image check. ?>
*
* @package tonal
*/
/**
* Setup the WordPress core custom header feature.
*
* @uses tonal_headertonaltyle()
* @uses tonal_admin_headertonaltyle()
* @uses tonal_admin_header_image()
*
* @package tonal
*/
function tonal_custom_header_setup() {
add_theme_support( 'custom-header', apply_filters( 'tonal_custom_header_args', array(
'default-image' => '',
'default-text-color' => '000000',
'flex-width' => false,
'width' => 1020,
'flex-height' => true,
'height' => 300,
'wp-head-callback' => 'tonal_header_style',
'admin-head-callback' => 'tonal_admin_header_style',
'admin-preview-callback' => 'tonal_admin_header_image',
) ) );
}
add_action( 'after_setup_theme', 'tonal_custom_header_setup' );
if ( ! function_exists( 'tonal_header_style' ) ) :
/**
* Styles the header image and text displayed on the blog
*
* @see tonal_custom_headertonaletup().
*/
function tonal_header_style() {
$header_text_color = get_header_textcolor();
// If no custom options for text are set, let's bail
// get_header_textcolor() options: HEADER_TEXTCOLOR is default, hide text (returns 'blank') or any hex value
if ( HEADER_TEXTCOLOR == $header_text_color ) {
return;
}
// If we get this far, we have custom styles. Let's do this.
?>
<style type="text/css">
<?php
// Has the text been hidden?
if ( 'blank' == $header_text_color ) :
?>
.site-title,
.site-description {
position: absolute;
clip: rect(1px, 1px, 1px, 1px);
}
<?php
// If the user has set a custom color for the text use that
else :
?>
.site-title a,
.site-description {
color: #<?php echo $header_text_color; ?>;
}
<?php endif; ?>
</style>
<?php
}
endif;
if ( ! function_exists( 'tonal_admin_header_style' ) ) :
/**
* Styles the header image displayed on the Appearance > Header admin panel.
*
* @see tonal_custom_headertonaletup().
*/
function tonal_admin_header_style() {
?>
<style type="text/css">
.appearance_page_custom-header #headimg {
border: none;
}
#headimg{
position: relative;
text-align: center;
}
#headimg img {
max-width: <?php echo get_theme_support( 'custom-header', 'max-width' ); ?>px;
position: relative;
}
#headimg-details{
display: block;
margin: 5% auto;
max-width: <?php echo get_theme_support( 'custom-header', 'max-width' ); ?>px;
position: absolute;
text-align: center;
width: 100%;
z-index: 999;
}
#headimg h1{
font-family: "Oxygen", sans-serif;
font-size: 73px;
font-weight: 900;
text-transform: uppercase;
}
#headimg h1 a{
text-decoration: none;
}
#headimg h2{
font-family: "Oxygen", sans-serif;
font-size: 47px;
font-weight: 900;
line-height: 1.3;
opacity: 0.5;
text-transform: uppercase;
}
</style>
<?php
}
endif; // tonal_admin_headertonaltyle
if ( ! function_exists( 'tonal_admin_header_image' ) ) :
/**
* Custom header image markup displayed on the Appearance > Header admin panel.
*
* @see tonal_custom_headertonaletup().
*/
function tonal_admin_header_image() {
$style = sprintf( ' style="color:#%s;"', get_header_textcolor() );
?>
<div id="headimg">
<div id="headimg-details">
<h1 class="displaying-header-text"><a id="name"<?php echo $style; ?> onclick="return false;" href="<?php echo esc_url( home_url( '/' ) ); ?>"><?php bloginfo( 'name' ); ?></a></h1>
<h2 id="desc" class="displaying-header-text"<?php echo $style; ?>><?php bloginfo( 'description' ); ?></h2>
</div>
<?php if ( get_header_image() ) : ?>
<img src="<?php header_image(); ?>" alt="">
<?php endif; ?>
</div>
<?php
}
endif; // tonal_admin_header_image
|