Long description

The h t m l (client) contains five lines of H T M L code. Line 1: open angle bracket form action equals open double quotes processLogin dot p h p close double quotes method equals open double quotes StartMethod GET EndMethod close double quotes close angle bracket, at indentation level 0. Line 2: Name open angle bracket input type equals open double quotes text close double quotes name equals open double quotes u name close double quotes forward slash close angle bracket, at indentation level 1. Line 3: Pass open angle bracket input type equals open double quotes text close double quotes name equals open double quotes pass close double quotes forward slash close angle bracket, at indentation level 1. Line 4: open angle bracket input type equals open double quotes submit close double quotes close angle bracket, at indentation level 1. Line 5: open angle bracket forward slash form close angle bracket, at indentation level 0.

Browser (client) contains 2 textboxes and a Submit button placed side by side. The first textbox is labeled Name with a value: Ricardo. Second textbox is labeled Pass with a value pw01.The submit button is labeled Submit Query.

H T T P request reads: StartMethod GET EndMethod processLogin dot p h p question mark u name equals ricardo ampersand pass equals pw01. The textboxes in Browser (client) points to StartMethod GET EndMethod request body: u name equals ricardo ampersand pass equals pw01.

P H P (server) consists of three lines of code, at indentation level 0. Line 1: forward slash forward slash within processLogin dot p h p. Line 2: echo dollar underscore StartMethod GET EndMethod open square bracket open double quotes u name close double quotes close square bracket semicolon forward slash forward slash outputs open double quotes ricardo close double quotes. Line 2: echo dollar underscore StartMethod GET EndMethod open square bracket open double quotes pass open double quotes close square bracket semicolon forward slash forward slash outputs open double quotes pw01 close double quotes.