PHP MySQL Combine Multiple Rows from query into one result with 1 similar column -

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so have database used history purposes display businesses start , end dates, affiliated persons, historical notes, , associated newspaper clippings. currently, when user searches, example (see current results), arnold & dunn, 2 results return, 1 affiliated person 'arnold', , other affiliated person 'dunn". group in sql query on returns first affiliated person. wondering how take x number of results names , concat them in php show under 1 company result?

current results:

arnold & dunn bicycle sales

affiliated person: edwin l. arnold

year established: 1886

year closed: 1888

product/service: sporting goods stores

naics: 451110

arnold & dunn bicycle sales

affiliated person: james r. dunn

year established: 1886

year closed: 1888

product/service: sporting goods stores

naics: 451110

expected results:

arnold & dunn bicycle sales

affiliated person: edwin l. arnold, james r. dunn

year established: 1886

year closed: 1888

product/service: sporting goods stores

naics: 451110

php search/results script:

<?php require_once 'php/db.php'; $conn = dbconnect(); $ok = true;  if (isset($_get['name'])) {     $data = "%".$_get['name']."%";     $sql = 'select *                     company                     left join xref_ap_comp                     on company.compid=xref_ap_comp.compid                     left join persons                     on xref_ap_comp.apid=persons.apid                     left join xref_comp_prod2                     on company.compid=xref_comp_prod2.compid                     left join product                     on xref_comp_prod2.naics=product.naics                     left join product2                     on product.naicsthreedigitcode=product2.naicsthreedigitcode                     left join product3                     on product2.naicsrootcode=product3.naicsrootcode                     compname ?                      order company.compname';     $stmt = $conn->prepare($sql);     $results = $stmt->execute(array($data));     $rows = $stmt->fetchall();     $error = $stmt->errorinfo(); } if(empty($rows)) {     echo "<h3>no records found</h3>"; } else {  foreach ($rows $row) {         echo "<h3 class=\"ui-accordion-header ui-state-default ui-corner-all ui-accordion-icons\" role=\"tab\" id=\"ui-id-1\" aria-selected=\"false\" aria-expanded=\"false\" tabindex=\"0\">".$row['compname']."<span class=\"ui-accordion-header-icon ui-icon ui-icon-triangle-1-e\"></span></h3>";                     echo "<div>";                     echo "<p>".$row['historicalnotes']."</p>";                     echo "<ul>";                     echo "<li>affiliated person: ".$row['apfirstname']." ".$row['aplastname']."</li>";                     echo "<li>year established: ".$row['startdate']."</li>";                     echo "<li>year closed: ".$row['enddate']."</li>";                     echo "<li>product/service: ".$row['productcategory']."</li>";                     echo "<li>naics: ".$row['naics']."</li>";                     echo "</ul>";                     echo "</div>";      } }

i guessing in echo "<li>affiliated person: ".$row['apfirstname']." ".$row['aplastname']."</li>";there have count object in order recieve comma deliniated results (affiliated person: edwin l. arnold, james r. dunn). please let me know if there other required information needed on issue.

one solution create multi-dimensional array persons grouped company.

$companies = array(); foreach ( $rows $row ) {     // group persons company name     $companies[$row['compname']][$row['compid']] = $row;     } foreach ( $companies $company => $persons ) {     echo "<h3 class=\"ui-accordion-header ui-state-default ui-corner-all ui-accordion-icons\" role=\"tab\" id=\"ui-id-1\" aria-selected=\"false\" aria-expanded=\"false\" tabindex=\"0\">".$company."<span class=\"ui-accordion-header-icon ui-icon ui-icon-triangle-1-e\"></span></h3>";        foreach ( $persons $person ) {         echo "<div>";         echo "<p>".$person['historicalnotes']."</p>";         echo "<ul>";         echo "<li>affiliated person: ".$person['apfirstname']." ".$person['aplastname']."</li>";         echo "<li>year established: ".$person['startdate']."</li>";         echo "<li>year closed: ".$person['enddate']."</li>";         echo "<li>product/service: ".$person['productcategory']."</li>";         echo "<li>naics: ".$person['naics']."</li>";         echo "</ul>";         echo "</div>";     } }

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