Create array from dynamic variables PHP -


i working following code. every time line ready form file, need add associative array

$fp = fopen("printers.txt", "r"); // open ptinters.txt read fgets()           // while not end of file, read line , store in $printer         while (!feof($fp)) {             $printer = fgets($fp, 256);               // split line of text 3 sections , store them             // variables named $pname $printertype , $numpages.             $temparray = explode(":", $printer);               $pname = $temparray[0];             $printertype = $temparray[1];             $numpages = $temparray[2];               //create 2 arrays. first stores $pname , $printertype              // second stores $pname , $numpages            }; // close while !feof $fp loop.  fclose($fp); // close $fp file pointer stream.

the following code creates array1 = [name] => printertype , array2 = [name] => numpages.

$array1 = array(); $array2 = array(); $fp = fopen("printers.txt", "r"); // open ptinters.txt read fgets() while (!feof($fp)) {     $printer = fgets($fp, 256);     $temparray = explode(":", $printer);      $array1[$temparray[0]] = $temparray[1];     $array2[$temparray[0]] = $temparray[2]; } fclose($fp);

if have duplicate printer names following gives array1 array{[0] => array([name] => printertype),...[n] => array([name] => printertype)} , array2 array{[0] => array([name] => numpages),...[n] => array([name] => numpages)}

$i = 0; while (!feof($fp)) {     $printer = fgets($fp, 256);     $temparray = explode(":", $printer);      $array1[$i] = array($temparray[0] => $temparray[1]);     $array2[$i] = array($temparray[0] => $temparray[2]);     $i++; }

based on comments:

$ptype = array(); $pages = array(); $fp = fopen("printers.txt", "r"); // open ptinters.txt read fgets() while (!feof($fp)) {     $printer = fgets($fp, 256);     $temparray = explode(":", $printer);      $pname = $temparray[0];     $printertype = $temparray[1];     $numpages = $temparray[2];      $ptype[$pname] = $printertype;     $pages[$pname] = $numpages; } fclose($fp);

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