title: How to dig through a multidimentional array?
body: <pre><code>Array (
    [0] =&gt; Array (
      [PACKAGE] =&gt; Array (
        [0] =&gt; Array (
          [ATTRIBUTES] =&gt; Array (
            [ID] =&gt; 0
          )
          [ZIPORIGINATION] =&gt; Array (
            [0] =&gt; Array (
              [VALUE] =&gt; 32751
            )
          )
          [ZIPDESTINATION] =&gt; Array (
            [0] =&gt; Array (
              [VALUE] =&gt; 55967
            )
          )
          [POUNDS] =&gt; Array (
            [0] =&gt; Array (
              [VALUE] =&gt; 0
            )
          )
          [OUNCES] =&gt; Array (
            [0] =&gt; Array (
              [VALUE] =&gt; 9
            )
          )
          [CONTAINER] =&gt; Array (
            [0] =&gt; Array (
              [VALUE] =&gt; Flat Rate Box
            )
          )
          [SIZE] =&gt; Array (
            [0] =&gt; Array (
              [VALUE] =&gt; REGULAR
            )
          )
          [ZONE] =&gt; Array (
            [0] =&gt; Array (
              [VALUE] =&gt; 6
            )
          )
          [POSTAGE] =&gt; Array (
            [0] =&gt; Array (
              [MAILSERVICE] =&gt; Array (
                [0] =&gt; Array (
                  [VALUE] =&gt; Priority Mail&lt;sup&gt;&amp;reg;&lt;/sup&gt; Medium Flat Rate Box
                )
              )
              [RATE] =&gt; Array (
                [0] =&gt; Array (
                  [VALUE] =&gt; 11.35
                )
              )
            )
          )
        )
      )
    )
  )
  
  Array (
    [0] =&gt; price Object (
      [mailservice] =&gt; Priority Mail&lt;sup&gt;&amp;reg;&lt;/sup&gt; Medium Flat Rate Box
      [rate] =&gt; 11.35
    )
  )
  </code></pre>
  
  <p>...yeah. I need to search through these and pull out the RATE value, which here is 11.35. </p>
  
  <p>For/each loops have failed me so far, any other ideas?</p>