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Converting Numbers to Month Names in PHP
Problem:
When using PHP code to convert a numeric month value (e.g., 8 for August) to its corresponding month name, the code is incorrectly returning "December" instead of "August."
Code:
<code class="php">$monthNum = sprintf("%02s", $result["month"]); $monthName = date("F", strtotime($monthNum)); echo $monthName;</code>
Root Cause:
The sprintf() function is adding a leading zero to month values less than 10 (e.g., 8 becomes 08), which is then causing date() to interpret the value as December (month 12).
Recommended Solution (PHP >= 5.2):
Use DateTime objects for date/time manipulation:
<code class="php">$monthNum = 3; $dateObj = DateTime::createFromFormat('!m', $monthNum); $monthName = $dateObj->format('F'); // March</code>
Alternative Solution (Older PHP Versions):
<code class="php">$monthNum = 3; $monthName = date('F', mktime(0, 0, 0, $monthNum, 10)); // March</code>
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