<?php
$array = array("ItemNew1.10", "Item2.5", "Item2.2", "Item4.50", "Item2.50", "Aluminum and glass windows.0", "wallmountedrooftop.4", "Aluminum and glass windows.0","ghgh3.2","hgccg.2","wallmountedrooftop.1");
$tempArray = array();
$newArray = array();
foreach($array as $value) {
$item = explode(".", $value);
$int = filter_var($item[0], $item[1], FILTER_SANITIZE_NUMBER_INT);
if(!in_array($int, $tempArray)) {
$newArray[] = $value;
$tempArray[] = $int;
}
}
print_r($newArray);
?>
preferences:
34.39 ms | 402 KiB | 5 Q