Control Statements - Introduction
PHP also provides
control statements or loop statements.
These are:
➤for
➤while
➤do-while
for
Statement
Syntax Example
for (initial; condition; increment)
{
statement to be executed as specified in condition
}
Example
<?php
for ($p=0; $p<=10; $p++)
{
echo
"NUMBER PRINTED "
.$p."<br>" ;
}
?>
OUTPUT:
while
Statement
Syntax Example
while (condition)
{
statement to be executed
}
Example
<?php
$p=0;
while($p<=10)
{
echo "Number printed is " .$p.
"<br>";
$p++;
}
?>
OUTPUT:
do while Statement
Syntax
do
{
Statement to be executed;
} while (condition);
Example
<?php
$p=0;
do
{
$p++;
echo "Number printed is" .$p.
"<br>";
while ($p<=10);
?>
OUTPUT:
