diff --git "a/\350\260\242\345\250\237/20220510PHP\350\207\252\346\210\221\344\273\213\347\273\215\357\274\214\351\235\231\345\244\234\346\200\235\345\222\214\347\254\224\350\256\260.md" "b/\350\260\242\345\250\237/20220510PHP\350\207\252\346\210\221\344\273\213\347\273\215\357\274\214\351\235\231\345\244\234\346\200\235\345\222\214\347\254\224\350\256\260.md" index d044bd18240e943dafefdf3a0d2473291b279d91..e277ad7855d073026328a26aee512240e653fe54 100644 --- "a/\350\260\242\345\250\237/20220510PHP\350\207\252\346\210\221\344\273\213\347\273\215\357\274\214\351\235\231\345\244\234\346\200\235\345\222\214\347\254\224\350\256\260.md" +++ "b/\350\260\242\345\250\237/20220510PHP\350\207\252\346\210\221\344\273\213\347\273\215\357\274\214\351\235\231\345\244\234\346\200\235\345\222\214\347\254\224\350\256\260.md" @@ -24,11 +24,13 @@ # 作业 - +```php + +
@@ -40,14 +42,16 @@ +

静夜思

作者:李白

@@ -58,6 +62,7 @@ echo "

举头望明月,

低头思故乡。

"; + echo "
"; @@ -75,3 +80,6 @@ echo "

+ +``` + diff --git "a/\350\260\242\345\250\237/20220511\344\275\234\344\270\232\345\222\214\347\254\224\350\256\260.md" "b/\350\260\242\345\250\237/20220511\344\275\234\344\270\232\345\222\214\347\254\224\350\256\260.md" index a7b83f38eea71d364fd9bccb4df55ae26b577cc8..5d0ab893a1bfd8f523bf33ed4839888af23fb51c 100644 --- "a/\350\260\242\345\250\237/20220511\344\275\234\344\270\232\345\222\214\347\254\224\350\256\260.md" +++ "b/\350\260\242\345\250\237/20220511\344\275\234\344\270\232\345\222\214\347\254\224\350\256\260.md" @@ -1,27 +1,30 @@ -笔记: +# 笔记: + continue:跳出本次循环,进入到下一次循环中,也可以指跳出几重循环; +# 作业: -作业: +```php "; //2、 至少对3个字符串函数进行应用 @@ -45,3 +47,6 @@ $people=array("name"=>" foreach($people as $a){ echo $a."\t"; } +``` + + diff --git "a/\350\260\242\345\250\237/20220517\344\275\234\344\270\232.md" "b/\350\260\242\345\250\237/20220517\344\275\234\344\270\232.md" new file mode 100644 index 0000000000000000000000000000000000000000..ec2c483a7aa7fa023df8c2cb816eb9a8738e34e0 --- /dev/null +++ "b/\350\260\242\345\250\237/20220517\344\275\234\344\270\232.md" @@ -0,0 +1,171 @@ + + +brand=$brand; + $this->price=$price; } +/** + * @return mixed + */ +public function getPrice() +{ + return $this->price; +} + +/** + * @param mixed $price + */ +public function setPrice($price) +{ + $this->price = $price; +} + +/** + * @return mixed + */ +public function getBrand() +{ + return $this->brand; +} + +/** + * @param mixed $brand + */ +public function setBrand($brand) +{ + $this->brand = $brand; +} +} +$a = new Car("比亚迪",15000); +echo $a->getBrand().$a->getPrice(); + + +echo "
"; +``` + +```php + +//2、在上例的基础上为汽车类定义一个子类——跑车类。为子类实例化对象并访问父类的属性。 +class RunCar extends Car{ + +public function __construct($brand,$price){ + parent::__construct($brand,$price); } + +} +$b =new RunCar("保时捷911","9114000"); +echo $b->getBrand().$b->getPrice(); +``` + +```php +//3、定义一个类,分别定义3个公共的属性和方法,3个受保护的属性和方法,3个私有属性和方法。 + +class s{//公共的 + public $age; + public $hobby; + public $color; + function eat(){ + echo "吃东西"; + } + function play(){ + echo "嗨皮"; + } + function watch(){ + echo "看电视"; + } + //受保护的 + protected $height; +protected $money; +protected $thing; +protected function password(){ + echo "密码"; +} +protected function yzm(){ + echo "验证码"; +} +protected function fingerprint(){ + echo "指纹"; +} +//私有的 +private $bankcard; + private $family; + private $boyfriend; + +/** + + * @return mixed + */ + public function getBankcard() + { + return $this->bankcard; + } + +/** + + * @param mixed $bankcard + */ + public function setBankcard($bankcard) + { + $this->bankcard = $bankcard; + } + +/** + + * @return mixed + */ + public function getFamily() + { + return $this->family; + } + +/** + + * @param mixed $family + */ + public function setFamily($family) + { + $this->family = $family; + } + +/** + + * @return mixed + */ + public function getBoyfriend() + { + return $this->boyfriend; + } + +/** + + * @param mixed $boyfriend + */ + public function setBoyfriend($boyfriend) + { + $this->boyfriend = $boyfriend; + } + +private function travel(){ + echo "会游山玩水"; +} +private function enjoy(){ + echo "会吃喝玩乐"; +} +private function lazy(){ + echo "会偷懒"; +} +} +``` +