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Please help me understand the structure of bmp files. For example, I don't understand how the palette works when the color ... their structure, or share a link to a website, article, video, or anything else where I can find articles on your questions.

Please tell me, there is a code of the following type: <small>' ,$topic['description'],'</small> The descripti ... format YYYY-MM-DD HH:MM: SS. How do I change this string so that the output date is in the format DD. MM. YYYY HH:MM? Thanks!