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$person = node_load($person_nid);   

$image = field_get_items('node', $person, 'field_image');
foreach ($image as $key=>$value) {
  $output = field_view_value('node', $person, 'field_image', $image[$key], array(
    'type' => 'image',
    'settings' => array(
      'image_style' => 'thumbnail', //place your image style here
      'image_link' => 'content',
    ),

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<% if @project_quantity.each do |quantity| %>
  <%= quantity.quantity %>
<% end.empty? %>
  0  
<% end %> 

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<%= forecast.project_types.collect { |a| a.title } %>

# a.title will print forecast.project_types.title 

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// block_load docs: https://api.drupal.org/api/drupal/modules%21block%21block.module/function/block_load/7
// Get the arguments from the second- and third-to-last segments of a block's configure URL
// For instance: /#overlay=admin/structure/block/manage/webform/client-block-150/configure

$block = block_load('webform','client-block-150');
print drupal_render(_block_get_renderable_array(_block_render_blocks(array($block))));

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/**
* Implements hook_entity_info_alter().
*/
function MYMODULE_entity_info_alter(&$entity_info) {
  $entity_info['node']['view modes']['another_teaser'] = array(
    'label' => t('Another teaser'),
    'custom settings' => TRUE,
  );
}

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module ApplicationHelper

  def current_class?(test_path)
    return 'active' if request.path == test_path
    ''
  end

end

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<%= link_to "account stats", account_path, :class => current_page?(:controller => 'experiments') ? 'active':''  %>

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<%= link_to 'Delete this junk', junk_path(j), :method => :delete, :confirm => 'You sure you want to delete this junk?' %>				

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@mixin css-arrow($color:#000, $size:'5px', $direction:'up') 
	width: 0
	height: 0 
	
	@if $direction == 'up' 
		border-right: $size solid transparent
		border-left: $size solid transparent
		border-bottom: $size solid $color

	@if $direction == 'down' 

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.videoWrapper {
	position: relative;
	padding-bottom: 56.25%;
	padding-top: 25px;
	height: 0;
} 

	.videoWrapper iframe {
		position: absolute;
		top: 0;