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📜  php foreach if last item - PHP 代码示例

📅  最后修改于: 2022-03-11 14:54:53.184000             🧑  作者: Mango

代码示例1
$numItems = count($arr);
$i = 0;
foreach($arr as $key=>$value) {
  if(++$i === $numItems) {
    echo "last index!";
  }
}