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Changing header image according to language (7 posts)

  1. renemorin
    Member
    Posted 3 years ago #

    Hi there,

    I'm sure there's a simple solution to this but I can't find it. My site is bilingual (French-English) and I'd like to display language-specific versions of the header image. I saw that the Featured Image module in the bottom right corner under Page Attributes allows me to set a custom header for specific pages, so I thought I'd use it to set an English header on English pages and vice versa for French. It works, but if Polylang knows of an existing translation for a particular page, it will use that same custom header image for both language versions of the same page. How can I fix that? Thanks...

    http://wordpress.org/extend/plugins/polylang/

  2. fmarie
    Member
    Posted 2 years ago #

    [ Moderator Note: Please post code or markup snippets between backticks or use the code button. ]

    You can change into your header.php

    The function pll_current_language() give you selected language

    For example, you can have something like that :

    <div id="header">
    <img src="images/header<?php echo pll_current_language(); ?>.jpg" alt="header" />
    </div>

    If you are with french, image's name was headerfr.jpg, in english that's headeren.jpg

  3. renemorin
    Member
    Posted 2 years ago #

    Thanks for the quik reply! This is all new to me, so I may need a little more help to make it work. Would you mind taking a look atthe below ccode from my header.php and tell me exactly where to implement your suggestion? Thanks a lot!

    <body <?php body_class(); ?>>
    
    <div id="page" class="hfeed">
    
    	<header id="branding" role="banner">
    			<hgroup>
    				<h1 id="site-title"><span><a href="<?php echo esc_url( home_url( '/' ) ); ?>" title="<?php echo esc_attr( get_bloginfo( 'name', 'display' ) ); ?>" rel="home"><?php bloginfo( 'name' ); ?></a></span></h1>
    				<h2 id="site-description"><?php bloginfo( 'description' ); ?></h2>
    			</hgroup>
    
    			<?php
    				// Check to see if the header image has been removed
    				$header_image = get_header_image();
    				if ( $header_image ) :
    					// Compatibility with versions of WordPress prior to 3.4.
    					if ( function_exists( 'get_custom_header' ) ) {
    						// We need to figure out what the minimum width should be for our featured image.
    						// This result would be the suggested width if the theme were to implement flexible widths.
    						$header_image_width = get_theme_support( 'custom-header', 'width' );
    					} else {
    						$header_image_width = HEADER_IMAGE_WIDTH;
    					}
    					?>
    			<a href="<?php echo esc_url( home_url( '/' ) ); ?>">
    				<?php
    					// The header image
    					// Check if this is a post or page, if it has a thumbnail, and if it's a big one
    					if ( is_singular() && has_post_thumbnail( $post->ID ) &&
    							( /* $src, $width, $height */ $image = wp_get_attachment_image_src( get_post_thumbnail_id( $post->ID ), array( $header_image_width, $header_image_width ) ) ) &&
    							$image[1] >= $header_image_width ) :
    						// Houston, we have a new header image!
    						echo get_the_post_thumbnail( $post->ID, 'post-thumbnail' );
    					else :
    						// Compatibility with versions of WordPress prior to 3.4.
    						if ( function_exists( 'get_custom_header' ) ) {
    							$header_image_width  = get_custom_header()->width;
    							$header_image_height = get_custom_header()->height;
    						} else {
    							$header_image_width  = HEADER_IMAGE_WIDTH;
    							$header_image_height = HEADER_IMAGE_HEIGHT;
    						}
    						?>
    					<img src="<?php header_image(); ?>" width="<?php echo $header_image_width; ?>" height="<?php echo $header_image_height; ?>" alt="" />
    				<?php endif; // end check for featured image or standard header ?>
    			</a>
    			<?php endif; // end check for removed header image ?>
    <!--
    			<?php
    				// Has the text been hidden?
    				if ( 'blank' == get_header_textcolor() ) :
    			?>
    				<div class="only-search<?php if ( $header_image ) : ?> with-image<?php endif; ?>">
    				<?php get_search_form(); ?>
    				</div>
    			<?php
    				else :
    			?>
    				<?php get_search_form(); ?>
    			<?php endif; ?>
    -->
    			<nav id="access" role="navigation">
    				<h3 class="assistive-text"><?php _e( 'Main menu', 'twentyeleven' ); ?></h3>
    				<?php /* Allow screen readers / text browsers to skip the navigation menu and get right to the good stuff. */ ?>
    				<div class="skip-link"><a class="assistive-text" href="#content" title="<?php esc_attr_e( 'Skip to primary content', 'twentyeleven' ); ?>"><?php _e( 'Skip to primary content', 'twentyeleven' ); ?></a></div>
    				<div class="skip-link"><a class="assistive-text" href="#secondary" title="<?php esc_attr_e( 'Skip to secondary content', 'twentyeleven' ); ?>"><?php _e( 'Skip to secondary content', 'twentyeleven' ); ?></a></div>
    				<?php /* Our navigation menu. If one isn't filled out, wp_nav_menu falls back to wp_page_menu. The menu assigned to the primary location is the one used. If one isn't assigned, the menu with the lowest ID is used. */ ?>
    				<?php wp_nav_menu( array( 'theme_location' => 'primary' ) ); ?>
    			</nav><!-- #access -->
    	</header><!-- #branding -->
    
    	<div id="main">
  4. fmarie
    Member
    Posted 2 years ago #

    ok ! You use this function : get_header_image

    Actually, I don't think that you can use this function with PolyLang.

  5. Chouby
    Member
    Plugin Author

    Posted 2 years ago #

    You can de-activate the synchronization in Polylang.
    Just add this line:
    define('PLL_SYNC', false);
    either in your wp-config.php or in a new file named pll-config.php (to be placed the wp-content/polylang/ directory - you have to create the directory too). See also at the end of the Polylang documentation.

  6. renemorin
    Member
    Posted 2 years ago #

    Hey thanks VERY MUCH for your help Chouby! I think it works :-) Much, much appreciated! Does this have any noticeable side effects to the general behaviour of Polylang?

    Cheers,

    René

  7. Chouby
    Member
    Plugin Author

    Posted 2 years ago #

    The only effect is that all categories, tags and metas associated to posts are no more synchronized between translations (they are still copied though).

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