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';
Can I install Roof-TopÂ® EPDM membrane directly over an existing roof? You can install Roof-TopÂ® EPDM membrane over an existing roof only if a new layer of 5/8â plywood, 5/8â OSB board, or polyisocyanurate board with a fiberglass backing is used as a barrier to protect the EPDM.
Product description: With 25 Years of success, Liquid Roof is a only liquid epdm rubber for rv roof coating, motorhomes roof repair and similar application. Product description: With 25 Years of success, Liquid Roof is a only liquid epdm rubber for rv roof coating, motorhomes roof repair and similar application.