如何选择数组

Question

我有一个类似this.this的o/p也包含空数组值，我想获得一个包含非零值的数组。

array 
      0 => string 'Account' (length=7) 
      1 => string 'Description: CURRENT' (length=20) 
      2 => string 'A/C' (length=3) 
      3 => string '-' (length=1) 
      4 => string 'COLLECTION' (length=10) 
      5 => string 'A/C' (length=3) 

     array 
    0 => string 'Branch' (length=6) 
     1 => string '' (length=0) 
     2 => string '' (length=0) 
     3 => string '' (length=0) 
     4 => string '' (length=0) 
     5 => string '' (length=0) 
     6 => string '' (length=0) 
     7 => string '' (length=0) 
     8 => string '' (length=0) 
     9 => string '' (length=0) 
     10 => string '' (length=0) 
     11 => string '' (length=0) 
     12 => string '' (length=0) 
     13 => string ': SMART' (length=7) 
     14 => string 'CITY' (length=4) 
i want to get an array(without empty fields) 

i want to get o/p like this $array=['Account','Description:,A/C,'Branch'] 

Answer 1

您可以简单地使用array_filter作为

$new_array = array_filter($old_array);