User:Krams036/PHP Cheatsheet

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Essential SublimeText Packages

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  • Package Control
  • Color Hints
  • Emmet
  • EmmetCSS
  • Color Picker
  • Color Convert

Excel to PHP Time

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$str_date = time();
$toExcel = intval(25569 + $str_date / 86400);    //Convert PHP time to Excel time
$frExcel = intval(($toExcel - 25569)*86400 );    //Convert Excel time to PHP time

Count/Sum all in PHP

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$rows = $result->query("SELECT COUNT(*) as count FROM USERIDS");
$row = $rows->fetchArray();
$numRows = $row['count'];

Detect Browser

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https://stackoverflow.com/questions/2257597/reliable-user-browser-detection-with-php

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