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  • How to format datetime most easily in PHP? - Stack Overflow
    You can use either DateTime::__construct() or DateTime::createFromFormat() to create a DateTime object -- the second one is only available with PHP >= 5 3, but allows you to specify the date's format, which can prove useful, And you can use the DateTime::format() method to convert that object to any date format you might want to work with
  • php - Format bytes to kilobytes, megabytes, gigabytes - Stack Overflow
    Scenario: the size of various files are stored in a database as bytes What's the best way to format this size info to kilobytes, megabytes and gigabytes? For instance I have an MP3 that Ubuntu dis
  • Format percentage using PHP - Stack Overflow
    The "%" denotes the beginning of the format specifier, the "f" indicates that the output should be a float, and the " 2" indicates that it should have a precision of two decimal points Because "%" specifies the beginning of the format, two percent signs must be used if you want to actually print a percent sign
  • Formatting a number with leading zeros in PHP - Stack Overflow
    I made all tests with PHP 5 6 Edit: Altough the substr version seems to be still very fast (PHP 7 2), it also is broken in case your input can be longer than the length you want to pad to E g you want to pad to 3 digits and your input has 4 than substr('0000' '1234', -3) = '234' will only result in the last 3 digits
  • php - Converting string to Date and DateTime - Stack Overflow
    If you have format dd-mm-yyyy then in PHP it won't work as expected In PHP document they have below guideline Dates in the m d y or d-m-y formats are disambiguated by looking at the separator between the various components: if the separator is a slash ( ), then the American m d y is assumed; whereas if the separator is a dash (-) or a dot
  • php - Show a number to two decimal places - Stack Overflow
    Update for PHP 7 4+ since this answer is very old Since round returns a float it can only be guaranteed to return a number with at most one decimal place (ie, it returns something that is not an integer, with the minimum number of decimal places possible to represent the number)


















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