featured image header image functions.php

<?php



    $functions_path = TEMPLATEPATH . '/functions/';

    $includes_path = TEMPLATEPATH . '/includes/';



    //Loading jQuery and Scripts

    require_once $includes_path . 'theme-scripts.php';



    //Widget and Sidebar

    require_once $includes_path . 'sidebar-init.php';

    require_once $includes_path . 'register-widgets.php';



    //Theme initialization

    require_once $includes_path . 'theme-init.php';



    //Additional function

    require_once $includes_path . 'theme-function.php';



    //Shortcodes

    require_once $includes_path . 'theme_shortcodes/shortcodes.php';

    include_once(TEMPLATEPATH . '/includes/theme_shortcodes/alert.php');

    include_once(TEMPLATEPATH . '/includes/theme_shortcodes/tabs.php');

    include_once(TEMPLATEPATH . '/includes/theme_shortcodes/toggle.php');

    include_once(TEMPLATEPATH . '/includes/theme_shortcodes/html.php');



    //tinyMCE includes

    include_once(TEMPLATEPATH . '/includes/theme_shortcodes/tinymce/tinymce_shortcodes.php');





    /*// Add support for Featured Images

    add_theme_support( 'post-thumbnails' );

    set_post_thumbnail_size( 50, 50 );*/



    // removes detailed login error information for security

    add_filter('login_errors',create_function('$a', "return null;"));



    if ( !function_exists( 'optionsframework_init' ) ) {





    /*-----------------------------------------------------------------------------------*/

    /* Options Framework Theme

    /*-----------------------------------------------------------------------------------*/



    /* Set the file path based on whether the Options Framework Theme is a parent theme or child theme */



    if ( STYLESHEETPATH == TEMPLATEPATH ) {

        define('OPTIONS_FRAMEWORK_URL', TEMPLATEPATH . '/admin/');

        define('OPTIONS_FRAMEWORK_DIRECTORY', get_bloginfo('template_directory') . '/admin/');

    } else {

        define('OPTIONS_FRAMEWORK_URL', STYLESHEETPATH . '/admin/');

        define('OPTIONS_FRAMEWORK_DIRECTORY', get_bloginfo('stylesheet_directory') . '/admin/');

    }



    require_once (OPTIONS_FRAMEWORK_URL . 'options-framework.php');



    }



    // Removes Trackbacks from the comment cout

    add_filter('get_comments_number', 'comment_count', 0);

    function comment_count( $count ) {

        if ( ! is_admin() ) {

            global $id;

            $comments_by_type = &separate_comments(get_comments('status=approve&post_id=' . $id));

            return count($comments_by_type['comment']);

        } else {

            return $count;

        }

    }





    // enable shortcodes in sidebar

    add_filter('widget_text', 'do_shortcode');



    // custom excerpt ellipses for 2.9+

    function custom_excerpt_more($more) {

        return 'Read More &raquo;';

    }

    add_filter('excerpt_more', 'custom_excerpt_more');

    // no more jumping for read more link

    function no_more_jumping($post) {

        return '&nbsp;<a href="'.get_permalink($post->ID).'" class="read-more">'.'Continue Reading'.'</a>';

    }

    add_filter('excerpt_more', 'no_more_jumping');





    // category id in body and post class

    function category_id_class($classes) {

        global $post;

        foreach((get_the_category($post->ID)) as $category)

            $classes [] = 'cat-' . $category->cat_ID . '-id';

            return $classes;

    }



    add_filter('post_class', 'category_id_class');

    add_filter('body_class', 'category_id_class');



    function em_location_by_region(){

 $args = array();

 $arr_location = EM_Locations::get($args);





 /*Get regions as header*/

 $arr_region = array();

 foreach ( $arr_location as $EM_Location_region ) {

  if ( !in_array($EM_Location_region->region,$arr_region) && !empty($EM_Location_region->region) ){

   array_push($arr_region,$EM_Location_region->region);

  }

 }



 /*Get state*/

 $arr_state = array();

 $arr_region_state = array();

 foreach ( $arr_region as $key => $value ) {

  foreach ( $arr_location as $EM_Location_state ) {

   if ( $EM_Location_state->region == $value ){

     array_push($arr_state,'<a href="'.$EM_Location_state->get_permalink().'">'.$EM_Location_state->name.'</a>');

   }

  }

  $arr_region_state[$value] = $arr_state;

  if ( !empty($arr_state) )$arr_state = array();

 }



 /*display the result*/

 foreach ( $arr_region_state as $key => $value ) {

  echo '<h4>'.$key.'</h4>';

  echo '<ul>';

  foreach ( $value as $em_state ) {

    echo '<li>'.$em_state.'</li>';

  }

  echo '</ul>';

 }



}

add_shortcode('location_group', 'em_location_by_region');

remove_filter( 'the_content', 'wpautop' );



function em_location_event_count($replace, $EM_Location, $result){

  global $wp_query, $wp_rewrite;

  switch( $result ){

    case '#_LOCATIONEVENTCOUNT':

     $replace = "0";

$events = EM_Events::get(array('location'=>$EM_Location->location_id,'scope'=>'future'));

if ( count($events) > 0 ){

 $replace = count($events);

}

$replace = "Currently ".$replace." courses in this location";

     break;

  }

  return $replace;

}

add_filter('em_location_output_placeholder','em_location_event_count',1,3);

add_theme_support( 'post-thumbnails' );
set_post_thumbnail_size( 150, 150 ); // 150 pixels wide by 150 pixels tall, box resize option
add_image_size( 'post-thumbnails-header', 940, 203,true ); // Header thumbnail size

?>