<?php
$mergeInfos = array( 2=>3 , 4=>3 ,3=>7 ,7=>7);
$smallMergeInfos = array(3=>7);
foreach ($mergeInfos as $key => $value) {
if (array_key_exists($value , $smallMergeInfos)) {
$mergeInfos[$key] = $smallMergeInfos[$value];
echo "$key" . "==>>" . "$smallMergeInfos[$value]" . "\n";
}
}
$campusIds = implode(',' , array_unique(array_values($mergeInfos)));
$campus_address_ids = array(1,2,3,4,5,6,7);
$campus_address_ids = str_replace(array_keys($mergeInfos) , array_values($mergeInfos) , $campus_address_ids);
$campus_address_ids = implode(',' , array_unique($campus_address_ids));
echo $campus_address_ids;
echo '32'-'5';
preferences:
28.05 ms | 402 KiB | 5 Q