There is no such function as setConstants in PHP. However, PHP does have a define() function which is used to define constants.
The define() function is used to define a constant in PHP. Constants are variables whose values cannot be changed once they have been defined. They are useful when you want to define a value that should not change throughout the execution of your script.
Example Code:
define("PI", 3.14); //Defining a constant PI echo PI; // Output: 3.14
In this example, we define a constant called PI with the value of 3.14, and then we output its value using the echo statement.
Another Example:
define("DB_HOST", "localhost"); //Defining a constant DB_HOST define("DB_NAME", "database_name"); //Defining a constant DB_NAME define("DB_USER", "database_username"); //Defining a constant DB_USER define("DB_PASS", "database_password"); //Defining a constant DB_PASS
// Use the constants in a PDO connection $dbh = new PDO("mysql:host=" . DB_HOST . ";dbname=" . DB_NAME, DB_USER, DB_PASS);
In this example, we define four constants that are used to store the database host, name, username, and password. We then use these constants in a PDO connection to establish a database connection.
As for determining the package library, it's impossible without further information.
PHP Form::setConstants - 30 examples found. These are the top rated real world PHP examples of Form::setConstants extracted from open source projects. You can rate examples to help us improve the quality of examples.