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.
1 Some of the symptoms are similar to colds, such as sneezing, sore throat, coughing, runny nose, and congestion. 2  Sore throat in allergies is most often caused by postnasal drip. 3  Allergies can also cause rashes and itchy eyes.  Fevers and body aches are not signs of an allergy.