- var_dump: documentation ( source)
- max: documentation ( source)
- min: documentation ( source)
<?php
function a()
{
echo "function a\n";
return true;
}
function b()
{
echo "function b\n";
return false;
}
function c()
{
echo "function c\n";
return false;
}
var_dump(min(a(), b(), c()));
echo "\n";
var_dump(max(a(), b(), c()));
echo "\n";