-Checking- {sCity}/{sCategory} --> #^/([a-z]{1})/(.+?)/(.+?)(?:/|$)# : /a/8532025/عقارات--<pre>Array
(
    [0] => /a/8532025/عقارات
    [1] => a
    [2] => 8532025
    [3] => عقارات
)
</pre><!-- 0.00270819664001 seg. -->