Question

在php中，我有一个像这样的数组。

Array ( [0] =>
  [1] => Array ([id] => 9 [slot] => 2 [name] => Test Ad [alt] => Test Ad [dimension_width] => 300 [dimension_height] => 400 [clicks] => 1 [start_date] => 06/07/2013 [end_date] => 07/07/2013 [status] => 1 [target] => http://images.google.com [image_url] => http://localhost/WebSites/coffee/wp-content/uploads/2013/06/uwp5-1-151553.jpeg [pre_exp_email] => 0 ) 
  [2] => Array ( [id] => 12 [slot] => 1 [name] => Test Ad [alt] => Test Ad [dimension_width] => 200 [dimension_height] => 300 [clicks] => 0 [start_date] => 06/08/2013 [end_date] => 07/08/2013 [status] => 1 [target] => http://facebook.com [image_url] => http://localhost/WebSites/coffee/wp-content/uploads/2013/06/uwp5-1-1515532.jpeg [pre_exp_email] => 0 )
  [3] => Array ( [id] => 14 [slot] => 1 [name] => Test Ad [alt] => Test Ad [dimension_width] => 200 [dimension_height] => 300 [clicks] => 0 [start_date] => 06/08/2013 [end_date] => 07/08/2013 [status] => 1 [target] => http://facebook.com [image_url] => http://localhost/WebSites/coffee/wp-content/uploads/2013/06/uwp5-1-1515532.jpeg [pre_exp_email] => 0 )
   )

从这里我想得到数组的第一个值。例如，我想获得第一个数组的值

[1] => Array ([id] => 9 [slot] => 2 [name] => Test Ad [alt] => Test Ad [dimension_width] => 300 [dimension_height] => 400 [clicks] => 1 [start_date] => 06/07/2013 [end_date] => 07/07/2013 [status] => 1 [target] => http://images.google.com [image_url] => http://localhost/WebSites/coffee/wp-content/uploads/2013/06/uwp5-1-151553.jpeg [pre_exp_email] => 0 )

那么有人可以告诉我如何获得第一阵列的价值吗？任何帮助和建议都会非常明显。感谢

Answer 1

说你的所有数组都在变量$ myArray中，然后是

myArray的[1]

将为您提供第一个阵列

从数组中获取第一个数组的值

1 个答案: