$foreignKey) {
$keyCount = 0;
foreach ($foreignKey as $oneKey) {
$lineParts = explode('`', $oneKey);
$keyList[$keyCount][FK_FIELD] = $lineParts[FK_FIELD];
$keyList[$keyCount][FK_REF_TABLE] = $lineParts[FK_REF_TABLE];
$keyList[$keyCount][FK_REF_FIELD] = $lineParts[FK_REF_FIELD];
$keyCount++;
}
}
return $keyList;
}
/********
* This is the end of the code that actually helps to find foreign keys for any MySQL table.
* All further code past this point is used to demonstrate how to use Phind to actually find foreign keys
* in a table.
****************/
?>
Example usage for finding foreign keys in a table with Phind