Tested environment
win2000/IIS
linux/apache
apache under win2000 was not successful! Don't know why! ! !
echo "You will see the future of this technology! Haha!...What? Didn't see it, refresh it and see!! You saw it!!";
$i = 1;
for($j=0;$j<500;$j++)print(" "); //This line is the part that can be displayed without refreshing the page, because the browser buffers The reason for
for($i; $i < 30; $i++){
print("n
$i");
flush();
sleep( 1);
}
?>
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
