在wordpress页面主题中插入img

Posted 2021-02-26

Insert banner image in wordpress page theme

<?php if ( is_page(array(1,2,3)) ) {    
    // the page is "About", or the parent of the page is "About"
    $bannerimg = '1';
 
} elseif ( is_pagearray(4)) ) {	
    $bannerimg = '2';
 
} elseif ( is_page('home') ) {	
	$bannerimg = '3';
 
} else {
	$bannerimg = '4';
} ?>
 
<img src="<?php bloginfo('template_url'); ?>/images/image_<?php echo $bannerimg ?>.jpg" alt="<?php the_title(); ?>">