9th June 2014. The following code snippet will help to sort multi-dimensional arrays by a value of one of the elements. If you look at the code below we have an array populated with 3 other arrays, each of them has an ID element, a title element and an order element.
1 Pleurisy is often associated with the accumulation of fluid between the two layers of pleura, known as pleural effusion. 2  Pleurisy is caused by a variety of conditions, such as infections, tuberculosis (TB), congestive heart failure, cancer, pulmonary embolism, and collagen vascular diseases.
Lifestyle Changes. People with existing allergies should avoid irritants or allergens. These triggers include: 1  Pollen. 2  This is the primary cause of allergic rhinitis. 3  Dust mites, specifically mite feces, which are coated with enzymes that contain a powerful allergen. 4  These are the primary allergens inside the home.