preg_match_all

[parachutist]

I have a slight problem with my script , here it is:

<?  

 $tablica = array();
 $f=fopen("emole.txt","r+");
 $zawartosc = fread($f,filesize("emole.txt"));
 preg_match_all("/u- \B/",$zawartosc,$tablica);
 echo "<table border=\"1\">";
 for($i=0;$i<=count($tablica);$i++) 
 {
       echo "<tr>";
       for($k=0;$k<=4;$k++)
       {
           $a=$i*$k;
           echo "<td>".$tablica[$a]."</td>";//to mi wyswietla tylko typ                                                                                        //zmiennej czyli array
       }       echo "</tr>";
   }
   echo "</table>";
   fclose($f);
   echo count($tablica);//tu sprawdzam zawarto&#347;&#263; tablicy
                                    //ale niestety równa si&#281; ona 1 a
                                    //w pliku jest wiecej szukanych s&#322;ów
?>

and here you can see what its result is: LINK. What did I do wrong?

[drew010]

preg_match_all returns a 2d array, and you are accessing it like $tablica[$a] when it should be $tablica[$x][$a] where $x is the index of the submatch you are interested in seeing data for.

see [man]preg_match_all[/man] for greater details and examples.