index.php

<?php get_header(); ?>

  <script type="text/javascript" charset="utf-8">
    $(document).ready(function() {
      $('.home_post_cont img').hover_caption();
//      $('.home_small_post_box img').hover_caption();
//      $('.side_box img').hover_caption();
    });
  </script>

    <div id="content">

    <div id="content_inside">

    <?php
    $category_ID = get_category_id('blog');

    if (ereg('iPhone',$_SERVER['HTTP_USER_AGENT'])) {

        $args = array(
                     'post_type' => 'post',
                     'posts_per_page' => -1,
                     'cat' => '-' . $category_ID,
                     'paged' => ( get_query_var('paged') ? get_query_var('paged') : 1)
                     );

    } else {

        $args = array(
                     'post_type' => 'post',
                     'posts_per_page' => 12,
                     'cat' => '-' . $category_ID,
                     'paged' => ( get_query_var('paged') ? get_query_var('paged') : 1)
                     );

    }

    query_posts($args);
    $x = 0;
    while (have_posts()) : the_post(); ?>

        <?php
          $cat_text = '';
          foreach((get_the_category()) as $category) {
              if($cat_text != '')
                $cat_text .= ' / ';

              $cat_text .= '<a href="' . get_category_link($category->term_id ) . '">' . $category->cat_name . '</a>';
          }

        ?>

        <?php if($x == 3) { ?>
        <div class="home_post_cont home_post_cont_last post_box">
        <?php } else { ?>
        <div class="home_post_cont post_box">
        <?php } ?>
            <?php $temp_content = explode(" ",substr(strip_tags(get_the_content()),0,175)); $temp_content[(count($temp_content)-1)] = ''; $new_content = implode(" ",$temp_content); ?>
            <a href="<?php the_permalink(); ?>"><?php the_post_thumbnail('home-post',array('alt' => 'post image', 'class' => '', 'title' => '<div class="home_post_content"><div class="in_title">' . get_the_title() . '</div><p>' . $new_content . '...</p></div><div class="home_post_cat">' . $cat_text . '</div>')); ?></a>
        </div><!--//home_post_cont-->

        <?php if($x == 3) { $x = -1; echo '<div class="clear"></div>'; } ?>

    <?php $x++; ?>
    <?php endwhile; ?>

    <div class="clear"></div>

    </div><!--//content_inside-->

    <div class="clear"></div>
    <div class="load_more_cont">
        <div align="center"><div class="load_more_text">

        <?php

        ob_start();
	next_posts_link('<img src="' . get_bloginfo('stylesheet_directory') . '/images/loading-button.png" />');
	$buffer = ob_get_contents();
	ob_end_clean();
	if(!empty($buffer)) echo $buffer;
        ?>

        </div></div>
    </div><!--//load_more_cont-->

    <?php wp_reset_query(); ?>

    </div><!--//content-->

<?php get_footer(); ?>