The do while loop
In do while loop the statements or conditions are executed first then that condition is evaluated, the loop will continue while the condition is true.
Syntax:
do
{
code to be executed;
}
while (condition);
Example:
<?php
$num=1;
do
{
$num++;
echo "The number is " . $num . "<br />";
}
while ($num<=10);
?>
Result:
The number is 2 The number is 3 The number is 4 The number is 5 The number is 6 The number is 7 The number is 8 The number is 9 The number is 10 The number is 11
In our example we have declared a variable $num and assigned a value of 1. It will then increment by 1 and writes some output. The condition is evaluated and the loop will continue as long $num is less than o equal to ten.
