title: Get from a multi dimensional array In PHP
body: <p>Is it possible to point/get/assign data from a multi dimensional array if you don't have the first key?
  ex.</p>
  
  <pre><code>Array (
  
   [0] =&gt; Array ( [MySKU] =&gt; BB1-3500-48 [UPC] =&gt; 721343100171 ) 
  [1] =&gt; Array ( [MySKU] =&gt; BC7-3501-19 [UPC] =&gt; 721343103516 )
   [2] =&gt; Array ( [MySKU] =&gt; BC7-3501-95 [UPC] =&gt; 721343103523 ) 
  [3] =&gt; Array ( [MySKU] =&gt; BB1-3502-12 [UPC] =&gt; 721343114000 )
   [4] =&gt; Array ( [MySKU] =&gt; bc7-2370-03 [UPC] =&gt; 721343121602 )
  )
  enter code here
  </code></pre>
  
  <p>I would like to get the UPC from the MySKU field </p>
  
  <pre><code>$upc = $Array[$MySKU]['UPC']; 
  </code></pre>
  
  <p>will not work I have no idea the numbers only the data from the 2nd Array!</p>
  
  <p>although it looks like I am missing something very simple I cannot get it to work.</p>
  
  <p>I got this array from looping my sql fetch array this was the results!</p>