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.
Can EPDM be bonded directly over asphalt, tar, shingles, asphalt rolled roofing, or felt paper? No, the oils in petroleum based products will cause EPDM to swell and fail. EPDM should be bonded over 5/8â plywood, 5/8â OSB board, or polyisocyanurate board with a fiberglass backing.