php在循环一定次数后终止循环

一个通过break语句终止php循环的例子

$max_loop=5; //This is the desired value of Looping
$count = 0; //First we set the count to be zeo
echo "<h2> Here goes the values</h2>";
foreach($my_array as $key => $val) {
    echo "The value of $key is $val<br/>"; //Print the value of the Array
    $count++; //Increase the value of the count by 1
    if($count==$max_loop) break; //Break the loop is count is equal to the max_loop
}