example.basic.php - Request Data

File:

example.basic.php

Role:

Example script

Content type:

text/plain

Description:

Example of basic use

Class:

Request Data
Retrieve and process request parameters

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<?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

?>

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	Classes of Joshua Townsend	>	Request Data	>	example.basic.php

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