Online PHP editor | output for Kp26c

@ 2015-11-21T04:01:54Z

<?php

//helper function to pluralize words
function pluralize( $count, $text ){ 
    return $count . ( ( $count == 1 ) ? ( " $text" ) : ( " ${text}s" ) );
}

/**
 * Difference of dates
 * @param type $date1 DateTime first date
 * @param type $date2 DateTime second date
 * @return type string year, month, day, hour, minute, second 
 */
function timeDiff($date1, $date2 ){
    $string = "";  
    $interval =$date1->diff($date2);
    $suffix = ( $interval->invert ? ' ago' : '' );
    if ( $v = $interval->y >= 1 ) $string .= pluralize( $interval->y, 'year' ). ', ';
    if ( $v = $interval->m >= 1 ) $string .= pluralize( $interval->m, 'month' ). ', ';
    if ( $v = $interval->d >= 1 ) $string .= pluralize( $interval->d, 'day' ). ', ';
    if ( $v = $interval->h >= 1 ) $string .= pluralize( ($interval->h), 'hour' ) . ', ';
    if ( $v = $interval->i >= 1 ) $string .= pluralize( $interval->i, 'minute' ). ', ';
    if ( $v = $interval->i >= 1 ) $string .= pluralize( $interval->s, 'second' ). ' ';
    return $string . $suffix;
}


$date1 = new DateTime("2014-05-10 20:00:00");
$date2 = new DateTime("2015-11-20 19:45:00");

//This should produce "1 year, 6 months, 9 days, 23 hours, 45 minutes"
//But it does produce "1 year, 6 months, 10 days, 45 minutes"
echo timeDiff($date1, $date2); 

$date3 = new DateTime("2015-11-20 20:00:00");
echo "\n";
//This should, and does produce "1 year, 6 months, 10 days"
echo timeDiff($date1, $date3);

Output for 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0: Deprecated: Using ${var} in strings is deprecated, use {$var} instead in /in/Kp26c on line 5 1 year, 6 months, 9 days, 23 hours, 45 minutes, 0 seconds 1 year, 6 months, 10 days,
Output for 8.4.15: /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.23, 5.5.0 - 5.5.7, 7.3.32 - 7.3.33, 8.0.13, 8.1.0 - 8.1.33: 1 year, 6 months, 9 days, 23 hours, 45 minutes, 0 seconds 1 year, 6 months, 10 days,
Output for 5.4.24 - 5.4.45, 5.5.8 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30: 1 year, 6 months, 10 days, 45 minutes, 0 seconds 1 year, 6 months, 10 days,
Output for 5.2.0 - 5.2.17: Fatal error: Call to undefined method DateTime::diff() in /in/Kp26c on line 16
Process exited with code 255.
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6: Fatal error: Class 'DateTime' not found in /in/Kp26c on line 28
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9: Fatal error: Cannot instantiate non-existent class: datetime in /in/Kp26c on line 28
Process exited with code 255.
Output for 4.3.0 - 4.3.1: Fatal error: Cannot instantiate non-existent class: datetime in /in/Kp26c on line 28

preferences:dark modelive previewkey bindings