[IMG]
lesson.png
po #5
~~~~~
T cpo  PHP
~~~~~
B PHP cyecye a a cpo, oope ooaac pa aa. Ec a yo pco epeeo aee ecoo cpo, coxpa ee ooe aee yo ocooac oap aa (aocpo). Hapep:
<?php
// y  cpo  PHP
// pcaae aee
// epeeo $primer
$primer = 'epeee aac co aa $, apep $my_variable';
// o a pa
// aee epeeo
echo $primer;
// oe oyea
?>
Peyao oo oa ye o a pa ac: "epeee aac co aa $, apep $my_variable". oey a? - cpoce . Oey. ooy o p cooa oapx ae eppeaop PHP o a pa aee epeeo a pa, coxpa ee ooe aee .e. pyo oop "a ec".
pep 2.
<?php
# y  cpo  PHP
# pcaae aee
# epeeo $count
$count = 100;
# pcaae aee 
# epeeo $pages
$pages = 500;
# o a pa ec
# a ae epeex
echo "Ceo ac oceo $count ooaee,  o pocope $pages cpa";
# oe oyea
?>
ae pay? Peyao oo pepa ye o a pa eca: "Ceo ac oceo $100 ooaee,  o pocope $500 cpa". Ho, ec   cooa ae a ' o peya oo oyea   o a pa ac: "Ceo ac oceo $count ooaee,  o pocope $pages cpa".
~~~~~
Hy o... Bpoe ce. Haec oc oo, ya
~~~~~
ac eca  c  Poa Hcoa (Robin Nixon) "Coae aece BE-ca c oo PHP, MySQL  JavaScript (Learning PHP, MySQL, and JavaScript).