<p>Returns the item at the top of the stack.
Unlike <a href="/doc/api/1.0/CStack#pop">pop()</a>, this method does not remove the item from the stack.</p>


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pop()
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method
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public mixed <b>pop</b>()</div>
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  <td class="paramNameCol">{return}</td>
  <td class="paramTypeCol">mixed</td>
  <td class="paramDescCol">the item at the top of t