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1. jaydot
   Member
   Posted 1 year ago #

   Hi there,

   I am trying to pull images into my wordpress page using 3 if conditions which looks for 2 different custom values in my blog post.

   In layman's words,
   [IF] custom_field1="A", echo="B" [ELSE]
   [IF] custom_field2="C", echo="D" [ELSE]
   [IF] image_exists_in_post, echo="E" [ELSE]
   echo="F"
   [END]

   Now here is my proper PHP code,

   <?php query_posts('showposts=1&cat=4'); ?>
   <?php while (have_posts()) : the_post(); ?>
   <?php $id =$post->ID;
   $the_content =$wpdb->get_var("SELECT post_content FROM $wpdb->posts WHERE ID = $id");
   $pattern = '!<img.*?src="(.*?)"!';
   preg_match_all($pattern, $the_content, $matches);
   $image_src = $matches['1'][0];
   ?>            
   
   <div>
   
   <?php $variable = get_post_custom_values("cValue"); if (isset($variable[0])) { ?>
   <img src="<?php $variable = get_post_custom_values("cValue"); echo $variable[0]; ?>
   <?php } else {?>						
   
   <?php $values = get_post_custom_values("Image"); if (isset($values[0])) { ?>
   <img src="<?php $values = get_post_custom_values("Image"); echo $values[0]; ?>
   <?php } else {?>						
   
   <?php if($image_src != '') { ?>
   <img src="<?php echo bloginfo('template_url'); ?>
   <?php } else {?>
   
   <img src="<?php echo bloginfo('template_url'); ?>/images/no-attachment_headline.gif">           
   
   <?php }?>
   <?php }?>
   <?php }?>
   
   </div>
   
   <?php endwhile; ?>
   <?php wp_reset_query(); ?>

   I've omitted some of my original code just to save some confusion.
   Is it a simple problem of syntax issues?

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