title: preg_match_all not working in array
body: <p>I want to display result after searching an array but only title coming as result, but I want to display more values.</p>
  
  <p>1) If I using following code then entire data coming in long string like</p>
  
  <pre><code>Array
  (
  [] =&gt; SONY CDX-G1150U - CD, USB, FM/AM Tuner with MP3/WMA Playback (Single DIN)59902 Pre-Out (Rear + Sub Switchable) Digital Clarity Tuner Subwoofer Easy Connection EQ3 stage 2 / Bollywood EQ mode / Illumination - Red 55W x 4 Output Power (Dynamic Reality Amp 2) Steering Remote Input Ready Mega Bass 2 Year Sony India Warranty http://www.snapdeal.com/product/sony-cdxg1150u-cd-usb-fmam/914627741http://n1.sdlcdn.com/imgs/a/o/m/SONY-CDX-G1150U-CD-USB-SDL133242160-1-51ec4.jpg311Car Audio &amp; Video310Automotive4017in stock
  )
  
      $r = $array3['title'];
      $r .= $array3['mrp'];
      $r .= $array3['description'];
      $r .= $array3['link'];
      $r .= $array3['image_link'];
      $r .= $array3['sub_category_id'];
      $r .= $array3['sub_category_name'];
      $r .= $array3['category_id'];
      $r .= $array3['category_name'];
      $r .= $array3['offer_price'];
      $r .= $array3['availability'];
  
  $matches = array();
  
  $pattern = "/\bSony\b/";
  if(preg_match($pattern,$r) || preg_match($pattern,$ss) ){
          $matches[$key]=$r;
      echo "&lt;pre&gt;";print_r($matches); 
  </code></pre>
  
  <hr>
  
  <p>2) If I using following code (with or condition) then also same result displaying. </p>
  
  <pre><code>$r = $array3['title'];
  $ss = $array3['mrp'];
  
  $matches = array();
  
  $pattern = "/\bSony\b/";
  if(preg_match($pattern,$r) || preg_match($pattern,$ss) ){
          $matches[$key]=$r;
      echo "&lt;pre&gt;";print_r($matches); 
  </code></pre>