name}使用了{
   $arr[$sy][1]}\n";return $arr[$sy][0];}//构造函数public function __construct($name,$blood,$gjl){$this->name = $name;$this->blood = $blood;$this->attack = $gjl;}}//造第一个人$h1 = new hero("狗蛋",800,15);//造第二个人$h2 = new hero("大壮",700,16);while(true){//随机一下，是普攻还是放技能$sj1 = rand(0,1);$gj = 0; //本次h1能打掉多少血echo "{
   $h1->name}打{
   $h2->name}\n";if($sj1){$gj = $h1->jineng();}else{$gj = $h1->attack+rand(0,20);}$h2->blood = $h2->blood-$gj;echo "{
   $h1->name}打掉了{
   $h2->name}的{
   $gj}血\n";echo "******************************\n";$sj2 = rand(0,1);$gj2 = 0; //本次h2能打掉多少血echo "{
   $h2->name}打{
   $h1->name}\n";if($sj2){$gj2 = $h2->jineng();}else{$gj2 = $h2->attack+rand(0,20);}$h1->blood = $h1->blood-$gj2;echo "{
   $h2->name}打掉了{
   $h1->name}的{
   $gj2}血\n";echo "******************************\n";if($h2->blood<=0){echo "{
   $h1->name}赢了";break;}else if($h1->blood<=0){echo "{
   $h2->name}赢了";break;}echo "----\n\n\n";//休眠sleep(3);}

　　如果页面内只有php代码，只需要写揩油<?php即可，不需要写结尾；

　　sleep()代表休眠时间。