I'm new for this, can anyone solve my problem? this is my code :
<?php
$data = array("Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday");
$datastart = 3;
$string = join(',', $data);
echo $string;
?>
This echo will be result :
Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday
I want a result like this:
Wednesday,Thursday,Friday,Saturday,Sunday,Monday,Tuesday
thank you for the answer :)
You can use array_slice to extract the portions of your array in the order you want to output them, and then array_merge to put them back together:
$data = array("Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday");
$datastart = 3;
$string = implode(',', array_merge(array_slice($data, $datastart), array_slice($data, 0, $datastart)));
echo $string;
Or you can use a simple for loop:
$len = count($data);
$string = '';
for ($i = 0; $i < $len; $i++) {
$string .= ($i > 0 ? ',' : '') . $data[($i + $datastart) % $len];
}
echo $string;
Output:
Wednesday,Thursday,Friday,Saturday,Sunday,Monday,Tuesday
