Php do-while
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do-while condition
do-while is similar to while, however in do-while, it executes in the do first before check the expression in the while, and when the expression meets the condition then the statement executes.
Syntax do-while
do
{statement}
while(expre);
statement
Example 1
<?php
$count = 4;
do {
echo "The count is ". $count . "<br/>";
}while($count--);
?>
Output
The count is 4 The count is 3 The count is 2 The count is 1 The count is 0
Example 2
<?php
// while
$total = 100;
while ($total > 200) {
echo "While display here first 1<br/>";
}
// do while
do {
echo "Will display here first 2 <br/>";
}
while($total > 200);
?>
Output
Will display here first 2
