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April 15, 2019 20:38
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Header with image or header with image and page title -- work in progress -- for Genesis WordPress.
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<?php | |
// This adds logo to header, adds page title if using special page template, and... | |
// | |
// Here goes the logo in Header | |
// | |
add_action( 'genesis_header', 'ursidae_site_image', 5 ); | |
function ursidae_site_image() { | |
if ( is_page_template( array( 'page_special.php', 'page_other_special.php' ) ) ) { | |
// Do the thing below if either of the above templates are being used | |
//First we add the logo | |
$header_image = '<img src="' . get_stylesheet_directory_uri() .'/images/logo.png" alt="University of Arkansas for Medical Sciences Logo" />'; | |
printf( '<div class="site-image"><a href="http://uams.edu/">%s</a> <span class="pipe">|</span></div>', $header_image ); | |
// Then start the magic to add page title in header area | |
function get_post_parent( $post=null ) | |
{ | |
//initializing | |
global $wp_the_query; | |
if (!$post) | |
$post = $wp_the_query->post; | |
//reasons to return false | |
if (!is_object($post) || is_wp_error($post)) return false; | |
if (!$post->post_parent) return false; | |
//load and return the parent | |
$parent = get_post($post->post_parent); | |
return $parent; | |
} | |
/** | |
* Function is responsible for returning the parent page if it exists or returning the current page if the parent does not exist. | |
* Need to figure out how to make the child pages write the parent page title. This needs to happen here! | |
* @return object | |
*/ | |
function get_highlighted_excerpt() | |
{ | |
if (!$post = get_post_parent()) | |
{ | |
global $post; | |
} | |
return $post; | |
} | |
// these next lines of code should be placed in the location that you want to output the parent title and excerpt | |
// if the parent page exists | |
if ($parent = get_highlighted_excerpt()) | |
{ | |
echo "<div class='post-title'>{$parent->post_title}</div>"; | |
} | |
} | |
else { | |
//If no special page then drop in the logo and be done | |
$header_image = '<img src="' . get_stylesheet_directory_uri() .'/images/logo.png" alt="University of Arkansas for Medical Sciences Logo" />'; | |
printf( '<div class="site-image"><a href="http://uams.edu/">%s</a> <span class="pipe">|</span></div>', $header_image ); | |
}} |
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