Sorting Arrays. PHP has several functions that deal with sorting arrays, and this document exists to help sort it all out. The main differences are: Some sort based on the array keys, whereas others by the values: $array['key'] = 'value';
Sold per linear foot. EPDM Roofing System Keeps a Good Roof Over Your RV. Brite-Ply EPDM Rubber Roofing on your RV means your roof will be quiet by eliminating roof rumble and noise from wind, rain, and other elements. It assures a water-tight roof that is maintenance free. Itâs heat reflecting characteristics saves you energy.
EPDM ROOFING VS PVC ROOFING. What is an EPDM rubber roof? An EPDM rubber roof is the most popular and economical single-ply roofing membrane that has been in wide use for over 40 years. EPDM (ethylene propylene diene monomer) is a type of synthetic rubber. This rubber is made up mostly of oil (carbo-hydrate) based by-products with modifiers and stabilizers added to extend its service life. An adhesive is used to glue the roof to the roof deck and special tape is used to seal the seams.