-Checking- {sCity}/{sCategory} --> #^/([a-z]{1})/(.+?)/(.+?)(?:/|$)# : /a/429705/للبيع--<pre>Array
(
    [0] => /a/429705/للبيع
    [1] => a
    [2] => 429705
    [3] => للبيع
)
</pre><!-- 0.00189805030823 seg. -->