常见问题
行内元素有哪些?块级元素有哪些?CSS的盒模型?
块级元素:div p h1 h2 h3 h4 form ul
行内元素: a b br i span input select
Css盒模型:内容,border ,margin,padding
简述同步和异步的区别
同步是阻塞模式,异步是非阻塞模式。
同步就是指一个进程在执行某个请求的时候,若该请求需要一段时间才能返回信息,那么这个进程将会一直等待下去,直到收到返回信息才继续执行下去;
异步是指进程不需要一直等下去,而是继续执行下面的操作,不管其他进程的状态。当有消息返回时系统会通知进程进行处理,这样可以提高执行的效率。
px和em的区别
px和em都是长度单位,区别是,px的值是固定的,指定是多少就是多少,计算比较容易。em得值不是固定的,并且em会继承父级元素的字体大小。
浏览器的默认字体高都是16px。所以未经调整的浏览器都符合: 1em=16px。那么12px=0.75em, 10px=0.625em
写出几种IE6 BUG的解决方法
1.双边距BUG float引起的 使用display
2.3像素问题 使用float引起的 使用dislpay:inline -3px
3.超链接hover 点击后失效 使用正确的书写顺序 link visited hover active
4.Ie z-index问题 给父级添加position:relative
5.Png 透明 使用js代码 改
6.Min-height 最小高度 !Important 解决’
7.select 在ie6下遮盖 使用iframe嵌套
8.为什么没有办法定义1px左右的宽度容器(IE6默认的行高造成的,使用over:hidden,zoom:0.08 line-height:1px)
超链接访问过后hover样式就不出现的问题是什么?如何解决? 被点击访问过的超链接样式不在具有hover和active了,解决方法是改变CSS属性的排列顺序: L-V-H-A(link,visited,hover,active)
9、清除浮动的用法?
1)添加额外标签
在浮动元素末尾添加一个空的标签例如 <div style=”clear:both”></div>,其他标签br等亦可。
优点:通俗易懂,容易掌握
缺点:可以想象通过此方法,会添加多少无意义的空标签,有违结构与表现的分离。
2)父元素设置 overflow:hidden
通过设置父元素overflow值设置为hidden;在IE6中还需要触发 hasLayout ,例如 zoom:1;
优点:不存在结构和语义化问题,代码量极少
缺点:内容增多时候容易造成不会自动换行导致内容被隐藏掉,无法显示需要溢出的元素;
3)父元素设置 overflow:auto 属性
同样IE6需要触发hasLayout,演示和3差不多
优点:不存在结构和语义化问题,代码量极少
缺点:多个嵌套后,firefox某些情况会造成内容全选;IE中 mouseover 造成宽度改变时会出现最外层模块有滚动条等,firefox早期版本会无故产生focus等。
4)使用:after 伪元素
需要注意的是 :after是伪元素,不是伪类(某些CSS手册里面称之为“伪对象”),很多闭合浮动大全之类的文章都称之为伪类,不过csser要严谨一点,这是一种态度。由于IE6-7不支持:after,使用 zoom:1触发 hasLayout。
优点:结构和语义化完全正确,代码量居中
缺点:复用方式不当会造成代码量增加
10.html元素的id跟class什么区别
id和class是网页中两个通用属性,他们协同工作使整个页面丰富多彩,当我们为一个元素定义样式时,二者都可用,但有区别?
- 1、在css样式表中书写时,id选择符前缀应加"#",class选择符前缀应加"."
- 2、id属性在一个页面中书写时只能使用一次,而class可以反复使用
- 3、id作为元素标签用于区分不同结构和内容,而class作为一个样式,可以应用到任何结构和内容当中去
- 4、布局上的一般原则:id先确定结构和内容再为它定义样式。而class正好相反,是先定义样式,然后在页面中根据不同需求把样式应用到不同结构和内容上
- 5、目前浏览器都允许同一个页面出现多个相同属性值的id,一般情况能正常显示,不过当javascript通过id来控制元素时就会出错
- 6、在实际应用中,class常被用到文字版块和页面修饰上,而id多被用在宏伟布局和设计包含块,或包含框的样式。
12. 为什么要使用Div+CSS布局 形式与内容分离
- 大大减少页面代码,提高页面浏览速度 结构清晰,有利于SEO 缩短改版时间, 布局更方便 一次设计,多次使用 20. Block元素的特点是什么?哪些元素默认为Block元素 总是在新行上开始; 高度,行高以及顶和底边距都可控制; 宽度缺省是它的容器的100%,除非设定一个宽度。
24、请写出超链接的顺序或者你在初始样式中的链接方法(要求默认无下划线,鼠标经过有下划线)
L-V-H-A (:link 选择器用于选取未被访问的链接。:visited 选择器对指向已访问页面的链接设置样式,:hover 选择器用于设置鼠标指针浮动到链接上时的样式,:active选择器用于设置点击链接时的样式。)
a:link { text-decoration:none; }
a:hover { text-decoration:underline; } -
- 1. 以下哪个不是 HTML5 的新标签:
- a. <article>
- b. <section>
- c. <address>
- d. <time>
13.address不是html5新增的标签,而是在HTML4.01中就已经存在了,用于可定义一个地址或者文档作者或拥有者的联系信息。而article、section、time标签是html5新增的语义化标签,具体代表啥含义,咋用法就不多说了,可查看官方文档或一些html5技术论坛的相关说明。
14.JS库:
1. jquery.js
2. zepto.js ----jquery的精简版,专门用于手机上的,但是zepto主体默认是没有触摸组件的,触摸的js需要在其官网额外下载。
3.iscroll.js ---主要用于移动端网站和移动app页面的。常见的上拉刷新,下拉加载它都有,我没有用过,但盆友推荐过
15.前端框架:
1.响应式(UI框架为主):
1(1).Bootstrap:国际品质、名声持久;ui样式和组件,基本的都有,比如按钮、轮播、图片等等。样式中规中矩(但是我们可以自己写CSS改变样式对不对)
1(2). frozenUi:FrozenUI提供的CSS组件是目前QQ会员前端开发组所用的通用样式库。
遵循手Q样式规范,基本样式使用离线包的方式减少请求,并提供快速接入的方案。
FrozenUI提供的一系列JavaScript插件,更优雅地在移动端上呈现更灵动的动画效果。
FrozenJS 是针对移动端开发的 js 组件库,其依赖 zepto.js 和 FronzenUI。
FrozenJS 的所有组件均以 zepto 的插件的形式存在。
1(3). amazeui : 也叫‘妹子UI’,我个人觉得:就ui样式上和组件上来说,中规中矩,常用的都有。但是js和CSS文件体积也不小。就产生时间上来说,不如bootstrap历史悠久,就开发团队上来说,不如前2者有名。我目前完!全!没发现它比bootstrap更好的地方,如果能用bootstrap做的网站,我肯定不会用amazeui来做。
16.session 和cookie区别
Session状态是保存在Server端的文件或者数据库中,每个Session是由Session Id来识别,
为了使客户端能够识别它自己,Session
ID必须有Server端来创建然后发送到客户端,当客户端向Server端发送请求时,也需要发送Session ID.
如果Cookie没有用来保存Session ID, 那么Session会在浏览器关闭的时候失效, 或者用户通过连接到其他URL来打断POST或者query string传递,也就是说,session在用户离开这个站点的时候就会失效。
1、session保存在服务器,客户端不知道其中的信息;cookie保存在客户端,服务器能够知道其中的信息。
2、session中保存的是对象,cookie中保存的是字符串。
3、session不能区分路径,同一个用户在访问一个网站期间,所有的session在任何一个地方都可以访问到。而cookie中如果设置了路径参数,那么同一个网站中不同路径下的cookie互相是访问不到的。
17.jquery自带了trim方法:
$.trim(
" abc "
) ;
自己写方法:
function
trim(str) {
return
str.replace(/(^\s+)|(\s+$)/g,
""
);
}
trim(
" abc "
)
// =abc
append() & prepend()实在元素内插入内容(该内容变成该元素的子元素或节点),after() & before()是在元素的外面插入内容(其内容变成元素的兄弟节点)。
disabled 属性的作用是禁用
readonly 属性为只读,但没有禁用
通过表单提交,拥有disabled属性的表单元素处理页面是获取不到其值的,而readonly则可以。
20.get post区别
2. get是把参数数据队列加到提交表单的ACTION属性所指的URL中,值和表单内各个字段一一对应,在URL中可以看到。post是通过HTTP post机制,将表单内各个字段与其内容放置在HTML HEADER内一起传送到ACTION属性所指的URL地址。用户看不到这个过程。
3. 对于get方式,服务器端用Request.QueryString获取变量的值,对于post方式,服务器端用Request.Form获取提交的数据。
4. get传送的数据量较小,不能大于2KB。post传送的数据量较大,一般被默认为不受限制。但理论上,IIS4中最大量为80KB,IIS5中为100KB。
5. get安全性非常低,post安全性较高。但是执行效率却比Post方法好。
建议:
1、get方式的安全性较Post方式要差些,包含机密信息的话,建议用Post数据提交方式;
2、在做数据查询时,建议用Get方式;而在做数据添加、修改或删除时,建议用Post方式;
21.CSS Sprites优缺点
优点
缺点
- <script type="text/javascript" src="path/to/script2.js" async></script>
-
带async属性的script会异步执行,只要下载完就执行,这会导致script2.js可能先于script1.js执行(如果script2.js比较大,下载慢)。defer就能保证script有序执行,script1.js先执行,script2.js后执行。
align-self: flex-start;
flex-direction: row | row-reverse | column | column-reverse|rtl
内容对齐(justify-content)属性应用在弹性容器上,把弹性项沿着弹性容器的主轴线(main axis)对齐。justify-content 语法如下:
justify-content: flex-start | flex-end | center | space-between | space-around
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)
order
<integer>:用整数值来定义排列顺序,数值小的排在前面。可以为负值。 -webkit-order: -1; order: -1;
24.对WEB标准以及W3C的理解与认识
答:标签闭合、标签小写、不乱嵌套、提高搜索机器人搜索几率、使用外 链css和js脚本、结构行为表现的分离、文件下载与页面速度更快、内容能被更多的用户所访问、内容能被更广泛的设备所访问、更少的代码和组件,容易维 护、改版方便,不需要变动页面内容、提供打印版本而不需要复制内容、提高网站易用性。 ,Javascript的事件流模型都有什么?- “事件冒泡”:事件开始由最具体的元素接受,然后逐级向上传播
- “事件捕捉”:事件由最不具体的节点先接收,然后逐级向下,一直到最具体的
- “DOM事件流”:三个阶段:事件捕捉,目标阶段,事件冒泡
var name = 'Jenny';
function person() {
return this.name;
}
console.log(person()); //Jenny
var name = 'Jenny';
var obj = {
name: 'Danny',
person: function() {
return this.name;
}
};
console.log(obj.person()); //Danny
function person() {
return new person.prototype.init();
}
person.prototype = {
init: function() {
return this.name;
},
name: 'Brain'
};
console.log(person().name); //undefined
function person() {
return this.name;
}
var obj = {
name: 'Jenny',
age: 18
};
console.log(person.apply(obj)); //Jenny