functions

Function to get thumbnail img source

wp_get_attachment_url( get_post_thumbnail_id($post->ID) ); all together: <div class=”entry-thumbnail”> <a rel=”lightbox” href=”https://wordpress.stackexchange.com/questions/107218/<?php echo wp_get_attachment_url( get_post_thumbnail_id($post->ID) ); ?>”><?php echo get_the_post_thumbnail( $post->ID ); ?></a> </div>

Additional Sidebar

Your function seems fine and it’s probably hooked on init : add_action(‘init’,’blankslate_widgets_init’) function blankslate_widgets_init() { //code } But in your theme you probably want to add some checking : <?php if (is_active_sidebar(‘left-sidebar’)) dynamic_sidebar(‘left-sidebar’); ?> I would use left-sidebar instead left_sidebar as sidebar ID perhaps.

If no input don’t display?

<?php $bath=get_post_meta($post->ID, ‘wtf_bath’, true); if(!empty($bath) ) { ?> <div class=”propslist”><span>Băi – </span> <span class=”propval”> <?php echo $bath; ?></span></div> <?php } ?> Do something like this for each div !.. only display div if the data to be displayed in div is not empty !

Can’t change excerpt length and more tag

excerpt_length filter does not work on manually added filter so you use wp_trim_excerpt function, you can develop code same as following to achieve it. <?php if( has_excerpt() ){ the_excerpt(); } else { wp_trim_excerpt(); } ?> excerpt_more does not work on WordPress version 2.8.x and Older for those versions you have to use following filter. <?php … Read more

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