window.parent总是返回当前window对象所在的父窗口。()
window.parent总是返回当前window对象所在的父窗口。()
以下关于frames框架描述错误的是 A: 可以通过window.frames['框架名']访问子页面的window对象 B: 可以通过window.frames['parent']访问父页面的window对象 C: 可以通过window.parent访问父页面的window对象 D: 要访问其他frame的window对象需等待该框架内的页面加载完毕
以下关于frames框架描述错误的是 A: 可以通过window.frames['框架名']访问子页面的window对象 B: 可以通过window.frames['parent']访问父页面的window对象 C: 可以通过window.parent访问父页面的window对象 D: 要访问其他frame的window对象需等待该框架内的页面加载完毕
下列属于Window对象的属性的是()。 A: self B: parent C: top D: port
下列属于Window对象的属性的是()。 A: self B: parent C: top D: port
下列哪个属性可以获得打开当前窗口的window对象() A: opener B: parent C: self D: top
下列哪个属性可以获得打开当前窗口的window对象() A: opener B: parent C: self D: top
13-4.设置窗口的状态栏文本可通过window对象的( )属性设定值来实现的。 A: document B: parent C: self D: status
13-4.设置窗口的状态栏文本可通过window对象的( )属性设定值来实现的。 A: document B: parent C: self D: status
Window对象是一个优先级很高的对象,包含了丰富的属性、方法,常用的属性有self、parent、top、status,需哪个可以设置在浏览器的状态栏中显示信息? A: self B: parent C: top D: status
Window对象是一个优先级很高的对象,包含了丰富的属性、方法,常用的属性有self、parent、top、status,需哪个可以设置在浏览器的状态栏中显示信息? A: self B: parent C: top D: status
1. These days, a problem for many (parent/parents) is deciding how to control internet addiction. A: parents B: parent C: parent D: parent
1. These days, a problem for many (parent/parents) is deciding how to control internet addiction. A: parents B: parent C: parent D: parent
已知Parent类,创建该类对象的语句的是( )。 A: Parentzhang=create Parent() B: Parentzhang=new Parent() C: Parentzhang=new Parent D: Parentzhang=news Parent()
已知Parent类,创建该类对象的语句的是( )。 A: Parentzhang=create Parent() B: Parentzhang=new Parent() C: Parentzhang=new Parent D: Parentzhang=news Parent()
The stratification of parent material (heterogeneous parent material) has a more complex influence on the material migration and soil fertility, compared with homogeneous parent material. The stratification of parent material will be inherited to soil.
The stratification of parent material (heterogeneous parent material) has a more complex influence on the material migration and soil fertility, compared with homogeneous parent material. The stratification of parent material will be inherited to soil.
When would a parent NOT be their child’s hero? A: When the parent is involved in raising money. B: When the parent does work outside the home. C: When the parent won’t do what the child wants. D: When the parent is involved in selfish activities.
When would a parent NOT be their child’s hero? A: When the parent is involved in raising money. B: When the parent does work outside the home. C: When the parent won’t do what the child wants. D: When the parent is involved in selfish activities.