PHP Simple DOM Parser extract single value from two url -

i use dom parser grab text 2 html documents same li class , retrieved double value.

<?php  include_once('simple_html_dom.php');  $links = array (                 "model_one" => "car.html",                 "model_two" => "car/edition.html"             );  foreach ($links $key=>$link) {     $html = file_get_html($link);     $ret[] = $html->find('ul li[class=dotcar]',0)->plaintext;      $pattern = '/.\d+(?:\.\d{2})?((?<=[0-9])(?= usd))/';     preg_match_all($pattern, $ret[0], $result);      $price = array();      foreach($result[0] $k=>$v) {         $price[] = $v;          echo $price[0];     } }  // $price[0]=  10.55  11 ?> 

how can associate model_key $links array value $price obtain result:

model_one 10.55 model_two 11.00  

in way can retrieve single value insert in mysql table.

perhaps this:

foreach($result $k=>$v) { //$v price (10.55 etc.)     foreach($links $kk=>$vv) {     //$vv link (model_one etc.)         $priceandlinks[$vv] = $v;     } } 

this might give idea of logic needed.