title: How to print a array specific value from multidimensional arrays in php
body: <p>Below is my array which i have printed:-</p>
  
  <p>I want only the <code>product_image</code> from the array in loop</p>
  
  <pre><code> Array
  (
      [0] =&gt; Array
          (
              [product_option_id] =&gt; 247
              [product_id] =&gt; 66
              [product_option_value] =&gt; Array
                  (
                      [0] =&gt; Array
                          (
                              [product_option_value_id] =&gt; 42
                              [color_product_id] =&gt; 54
                              [name] =&gt; Pink
                              [product_image] =&gt; catalog/demo/teddy/03.jpg
                              [image] =&gt; http://192.168.15.9/Kids_stores/image/cache/catalog/axalta-ral-3015-light-pink-polyester-30-matt-powder-coating-20kg-box--1447-p-50x50.jpg
                              [price] =&gt; 
                              [price_prefix] =&gt; +
                          )
  
                      [1] =&gt; Array
                          (
                              [product_option_value_id] =&gt; 41
                              [color_product_id] =&gt; 67
                              [name] =&gt; Light Brown
                              [product_image] =&gt; catalog/Teddies/12-Baby-teddy/05.jpg
                              [image] =&gt; http://192.168.15.9/Kids_stores/image/cache/catalog/option-color/light_brown-50x50.jpg
                              [price] =&gt; 
                              [price_prefix] =&gt; +
                          )
  
                      [2] =&gt; Array
                          (
                              [product_option_value_id] =&gt; 43
                              [color_product_id] =&gt; 68
                              [name] =&gt; Cream 
                              [product_image] =&gt; catalog/Teddies/12-Baby-teddy/11.jpg
                              [image] =&gt; http://192.168.15.9/Kids_stores/image/cache/catalog/option-color/cream-images-50x50.jpg
                              [price] =&gt; 
                              [price_prefix] =&gt; +
                          )
  
                  )
  
              [option_id] =&gt; 5
              [name] =&gt; COLOR
              [type] =&gt; image
              [value] =&gt; 
              [required] =&gt; 0
          )
  
  )
  </code></pre>