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How to Efficiently Convert yyyy-mm-dd to dd-mm-yyyy in PHP?

Patricia Arquette
Patricia ArquetteOriginal
2025-01-04 22:56:42233browse

How to Efficiently Convert yyyy-mm-dd to dd-mm-yyyy in PHP?

Converting Date Formats in PHP: A Simplified Approach

When faced with the task of converting a date from the yyyy-mm-dd format to dd-mm-yyyy using PHP, it can be challenging to understand how to handle the timestamp requirement. This article provides a comprehensive explanation and a simple solution to address this issue.

Question: How to convert a date from yyyy-mm-dd to dd-mm-yyyy without using SQL?

Answer:

To convert the date format, follow these steps:

  1. Use the strtotime() function: This function takes a date string as an argument and returns a Unix timestamp.
  2. Pass the timestamp to the date() function: This function takes the timestamp and a format string as arguments and returns the date formatted according to the specified format.

For example, to convert the date "2010-03-21" to the "dd-mm-yyyy" format:

$originalDate = "2010-03-21";
$newDate = date("d-m-Y", strtotime($originalDate));
echo $newDate; // Output: 21-03-2010

Additional Notes:

  • For more flexible and extensive date conversions, it's recommended to use the DateTime class in PHP.
  • Here are some useful resources for further exploration:

    • PHP strtotime() documentation: https://www.php.net/manual/en/function.strtotime.php
    • PHP date() documentation: https://www.php.net/manual/en/function.date.php

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