<?php
$database= array ("data1","data2","data3","data4","data5","data6");
$start = 'data2';
$end = 'data4';
$started = false;
foreach ($database as $key=>$data){
if ($data == $start) {
$started = true;
}
if ($started == true) {
echo $data;
}
if ($data == $end) {
break;
}
}
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