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  Classes of Joshua Townsend  >  Request Data  >  example.basic.php  >  Download  
File: example.basic.php
Role: Example script
Content type: text/plain
Description: Example of basic use
Class: Request Data
Retrieve and process request parameters
Author: By
Last change:
Date: 7 years ago
Size: 746 bytes
 

Contents

Class file image Download
<?php
// Basic examples of use
require "request.class.php";

$request = new request();

$id $request->get_int("id"); // Get the variable "id" from the $_REQUEST array as an integer, or, if it doesn't exist, return 0

$name $request->get_string("name""gp"); // Get the variable "name" from the $_POST array if it exist, if it doesn't exist, the $_GET array, or, if it exists in neither, return ""

$fullname $request->get_string("fullname""gp""Smith"); // Same as above for the "fullname" variable, but return "Smith" if it is not found

$host $request->get_string("HTTP_HOST""s"); // Get the "HTTP_HOST" variable from the $_SERVER array.  See also the use of request::get_header() for HTTP headers through $_SERVER
?>