Learning PHP and MySQL
Chapter 4 Code
Thursday, August 03, 2006
Example 04-16 Using break to avoid division by zero
<?php
$counter = -3;
for (; $counter < 10; $counter++){
// Check for division by zero
if ($counter == 0){
echo "Stopping to avoid division by zero.";
break;
}
echo "100/$counter<br/>";
}
?>
Example 04-17 Using continue instead of break
<?php
$counter =- 3;
for (; $counter < 10; $counter++){
// Check for division by zero
if ($counter == 0){
echo "Skipping to avoid division by zero.<br />";
continue;
}
echo "100/$counter<br />";
}
?>
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