How to display loop elements at a given time interval?

Question

How to display loop elements at a given time interval?

Is it possible to PHP

display any loop with time interval For example: - I like to display 1 after 5 minutes, the display will show 2. Any help would be great. Thank you in advance.

+3

php

sameer kumar 04 nov. 14 at 11:57

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4 answers

Anri · Answer 1 · 2014-11-04T12:08:11+0000

Sample Cron Job

#!/usr/bin/env php
<?php
# This file would be say, '/usr/local/bin/run.php'
// code
echo "this was run from CRON"

Then add an entry to your crontab:

* * * * * /usr/bin/php -f /usr/local/bin/run.php &> /dev/null

Source: fooobar.com/questions/85331 / ...

Frank · Answer 2 · 2014-11-04T13:03:31+0000

If you need it for a long time, by running php script (loop), you can use time () to get the start time of each interval.

$start = time();
$cnt = 0;
while (1) # your loop
{
  $now = time();
  if($start +(5*60)>=$now)
  {
     $start = $now;
     $cnt++;
     echo $cnt;
  }

}

litechip · Answer 3 · 2014-11-04T12:00:59+0000

foreach (range(1, 10) as $number) {
    echo $number;
    sleep(60);
}

here

Kavvson · Answer 4 · 2014-11-04T12:03:13+0000

Maybe combine it with flush () to test it.

if (ob_get_level() == 0) ob_start();

for ($i = 0; $i<10; $i++){

        echo "<br> Line to show.";
        echo str_pad('',4096)."\n";    

        ob_flush();
        flush();
        sleep(2);
}

echo "Done.";

ob_end_flush();

?>

How to display loop elements at a given time interval?

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