Da li mogu da se izvuku koordinate odavde jer je rec o iframeu:
<div id="donji">
<div id="donjilevo">
<p class="lokacija">Lokacija</p>
<div id="googlemapa"><iframe width="258" height="259" frameborder="0" scrolling="no" marginheight="0" marginwidth="0" src="http://maps.google.com/maps?f=q&source=s_q&hl=en&geocode=&q=27.+marta,+Be lgrade,+%D0%A6%D0%B5%D0%BD%D1%82%D1%80%D0%B0%D0%BB %D0%BD%D0%B0+%D0%A1%D1%80%D0%B1%D0%B8%D1%98%D0%B0& aq=0&sll=37.0625,-95.677068&sspn=29.219963,86.572266&ie=UTF8&hq=&hne ar=Dvadesetsedmog+marta,+Palilula,+Belgrade,+City+ of+Belgrade,+Central+Serbia,+Serbia&ll=44.811436,2 0.473709&spn=0.015771,0.022058&z=14&iwloc=A&output =embed"></iframe><small></small></div>
Ja sam pokusao ovako ali neuspesno: $regex = '!\+Serbia&ll\=\s*(\d+\.\d+)\s*,\s*(\d+\.\d+)\!';
preg_match($regex, $dom2->saveHTML(), $match);
$data['lat'] = $match[1];
$data['lng'] = $match[2];
Koordinate koje treba da se izvuku su: 44.811436,20.473709