<?php
 
$get_content = '<p>Retail Price::&nbsp;USD 42<br />
<span class="il">Pre</span>&#8211;<span class="il">Order</span> Price::&nbsp;USD 40<br />
<span class="il">Pre</span>&#8211;<span class="il">Order</span> <span class="il">Close</span> <span class="il">Date</span>:&nbsp;31 Jan 2016<br />
Release <span class="il">Date</span>::&nbsp;1Q 2016</p>';
$get_content_explode = explode("\n",str_replace('&nbsp;', ' ', (strip_tags($get_content))));
 
foreach($get_content_explode as $gce)
{
	if(strstr(strtolower($gce),"close"))
	{
		$pre_order_close_arr = explode(":",$gce);
		$pre_order_close_date = trim($pre_order_close_arr[1]);
	}//end if gce
}//end foreach
echo "Pre order date > $pre_order_close_date";
$pre_order_unix_time = strtotime($pre_order_close_date);    
echo "Unix time is > $pre_order_unix_time";

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