File: example.php

<?php

include 'shmem.inc';

//  Field Size Array

$fields[Name] = 20;
$fields[City] = 10;

//  Share Memory object

$proy = new shmem( 0xf00, $fields, 100, true );

//  Insert a register

$register =  $proy->find('Name','Jorge Machin');

if ( $register == NULL ) {

   $data[Name] = 'Jorge Machin';
   $data[City] = 'Australia';

   $proy->insert($data);

} else {

   echo '-----<BR>';
   echo 'Jorge Machin is already in the shared memory<BR>';
   echo "City: $register[City]<BR>";

}

//  Insert a register

$register = $proy->find('Name','Luz Maria');

if (  $register == NULL ) {

 $data[Name] = 'Luz Maria';
 $data[City] = 'Mexico';

 $proy->insert($data);

} else {

   echo '-----<BR>';
   echo 'Luz Maria is already in the shared memory<BR>';
   echo "City: $register[City]<BR>";

}

//  Insert a register

$register = $proy->find('Name','Regina Urbina');

if ( $register  == NULL ) {

 $data[Name] = 'Regina Urbina';
 $data[City] = 'USA';

 $proy->insert($data);

} else {

   echo '-----<BR>';
   echo 'Regina Urbina is already in the shared memory<BR>';
   echo "City: $register[City]<BR>";


}

//  Display memory contents:

echo '-----<BR>';
$proy->listAll();


//  Update a register;

$data[Name] = 'Miriam';
$data[City] = 'Mexico';

$proy->update( 'Name', 'Jorge Machin', $data );


//  Display memory contents:

echo '-----<BR>';
$proy->listAll();

//  Delete a register


$proy->delete('Name','Miriam');

echo '-----<BR>';
$proy->listAll();

?>