The do...while Statement
The do...while statement will always execute the block of code once, it will then check the condition, and repeat the loop while the condition is true.Syntax
do
{
code to be executed;
}
while (condition);
{
code to be executed;
}
while (condition);
Example
The example below first sets a variable i to 1 ($i=1;).Then, it starts the do...while loop. The loop will increment the variable i with 1, and then write some output. Then the condition is checked (is i less than, or equal to 5), and the loop will continue to run as long as i is less than, or equal to 5:
<html>
<body>
<?php
$i=1;
do
{
$i++;
echo "The number is " . $i . "<br>";
}
while ($i<=5);
?>
</body>
</html>
<body>
<?php
$i=1;
do
{
$i++;
echo "The number is " . $i . "<br>";
}
while ($i<=5);
?>
</body>
</html>
The number is 2
The number is 3
The number is 4
The number is 5
The number is 6
The number is 3
The number is 4
The number is 5
The number is 6
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