PHP control structures

Lecture




PHP control structures

" General information

PHP conditional statements:

" if
" else
" elseif

Cycles:

" while
" do-while
" for
" foreach
" break
" continue

Selection designs:

" switch-case

Ad constructions:

" declare

Return value constructs:

" return

Inclusion Constructions:

" require
" include
" require_once
" include_once

Additionally:

" Alternative PHP syntax

PHP control structures

Any PHP script is formed from a number constructions . Constructions can be operators, functions, cycles, conditional operators, even constructions that do nothing (empty constructions). Constructions usually end with a semicolon. In addition, structures can be grouped into a group, forming a group of structures with curved braces {...} . A group of structures is also a separate structure. PHP language constructs are similar to those in the C language.

In PHP, there are six basic groups of control constructs.

created: 2016-01-25
updated: 2021-03-13
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Running server side scripts using PHP as an example (LAMP)

Terms: Running server side scripts using PHP as an example (LAMP)