After following, you can keep track of his dynamic information in a timely manner
创建对象的三种方法：1、var obj1= new Object() 2、var obj2={} 3、var obj3= {name:'Tom' , age:26，sayInfo(){console.log('第三种')}}
2020-01-150个赞
Courses in the relevant section：Review of form elements [image, text and music version]
重置按钮 <input type="reset" value="重置" /> 文件上传 <form name="form1" action="fun.php" method="post" enctype="multipart/form-data"> <input type="file" multiple="multiple" /> </form>
复选框 <input type="checkbox" name="language" value="php" checked="checked" /> <input type="checkbox" name="language" value="java" /> 自定义按钮 <input type="button" value="点击" /> 提交按钮 <input type="submit" value="提交" />
2019-11-300个赞
Courses in the relevant section：Windows environment: UPUPW integrated development tool
upupw 下载版本：kan
2018-08-020个赞
private属性无法在类外直接访问，可以在类中创建public属性方法做桥接，public方法作用是调用类中private属性的值或方法， 然后外部来访问public公共属性的方法！ 本节课还包括新的魔术方法: __get() __set() 为了方便批量操作private属性提供的方法，
2019-12-160个赞
Courses in the relevant section：Website and web page elements
dw加油
2019-09-060个赞
Courses in the relevant section：Detailed teaching plan
问题1未
2020-10-140个赞
