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check_date_parts()

Description

Check datepart conforms to its formatting and error out each section accordingly

Parameters

ColumnTypeDefaultDescription
$parts
array array of the date parts

Return

string

Location

include/metadata_functions.php lines 219 to 255

Definition

 
function check_date_parts($parts)
{
    global $lang;

    // Initialise error list holder
    $invalid_parts = array();

    // Check day part
    if (!checkdate('01', $parts[3], '2000')) {
        array_push($invalid_parts, 'day');
    }
    // Check day month
    if (!checkdate($parts[2], '01', '2000')) {
        array_push($invalid_parts, 'month');
    }
    // Check year part
    if (!checkdate('01', '01', $parts[1])) {
        array_push($invalid_parts, 'year');
    }
    // Check time part
    if (
        isset($parts[4])
        && isset($parts[5])
        && !strtotime($parts[4] . ':' . $parts[5])
    ) {
            array_push($invalid_parts, 'time');
    }

    // No errors found return false
    if (empty($invalid_parts)) {
        return false;
    }
    // Return errors found
    else {
        return str_replace("%parts%", implode(", ", $invalid_parts), $lang["date_format_error"]);
    }
}

This article was last updated 21st May 2025 10:05 Europe/London time based on the source file dated 21st January 2025 15:20 Europe/London time.