<?php
$dim = 3; 
 for ($row=0; $row <= $dim; $row++) { 
   for ($column=0; $column <= $dim; $column++) { 
     $myarray2[$row][$column] = 4*$row + $column; 
     echo $myarray2[$row][$column]," "; 
   } 
   echo "<BR> "; 
 }
?>

<?php
$color_table["red"]   = 0xff0000; 
$color_table["green"] = 0x00ff00; 
$color_table["blue"]  = 0x0000ff;
$color_name= "red"; 
echo "value = ".$color_table[ $color_name]."<BR> "; 
?>

<?php
$color_table = array( 
      "red"   => 0xff0000, 
      "green" => 0x00ff00, 
      "blue"  => 0x0000ff 
 );
?>

<?php
 $countries = array ( 
"thailand"  => array ( "zone" => "Asia", "D_NAME" => ".th"), 
"malasia"   => array ( "zone" => "Asia", "D_NAME" => ".my"), 
"india"       => array ( "zone" => "Asia", "D_NAME" => ".in"), 
"holland"   => array ( "zone" => "Europe", "D_NAME" => ".nl"), 
"france"    => array ( "zone" => "Europe", "D_NAME" => ".fr") 
);
echo "domain name=".$countries[ "thailand"]["D_NAME"]."<BR> "; 
?>