你即將離開本站

並前往https://www.tutorialspoint.com/different-ways-of-checking-if-an-array-is-empty-or-not-in-php

Different ways of checking if an array is empty or not in PHP

<?php $empty_arr = array(); if( sizeof($empty_arr) == 0 ) echo "The array is empty!"; else echo "The array is non-empty."; ?> ...

確定！ 回上一頁

查詢 「PHP array empty」的人也找了：

  1. PHP array empty check
    2.
  2. PHP array remove empty
    3.
  3. PHP array_filter
    4.
  4. PHP empty
    5.
  5. PHP array_push
    6.
  6. PHP clear array
    7.
  7. PHP object empty
    8.
  8. PHP array length
    9.