🔥码云GVP开源项目 12k star Uniapp+ElementUI 功能强大 支持多语言、二开方便! 广告
[【01】请列举5个html5输入类型?并简要描述其用途?](%E3%80%9001%E3%80%91%E8%AF%B7%E5%88%97%E4%B8%BE5%E4%B8%AAhtml5%E8%BE%93%E5%85%A5%E7%B1%BB%E5%9E%8B%EF%BC%9F%E5%B9%B6%E7%AE%80%E8%A6%81%E6%8F%8F%E8%BF%B0%E5%85%B6%E7%94%A8%E9%80%94%EF%BC%9F.md) [【02】em和rem的区别?](%E3%80%9002%E3%80%91em%E5%92%8Crem%E7%9A%84%E5%8C%BA%E5%88%AB%EF%BC%9F.md) [【03】精灵图和base64 如何选择,或者字体图标什么时候使用?](%E3%80%9003%E3%80%91%E7%B2%BE%E7%81%B5%E5%9B%BE%E5%92%8Cbase64%E5%A6%82%E4%BD%95%E9%80%89%E6%8B%A9%EF%BC%8C%E6%88%96%E8%80%85%E5%AD%97%E4%BD%93%E5%9B%BE%E6%A0%87%E4%BB%80%E4%B9%88%E6%97%B6%E5%80%99%E4%BD%BF%E7%94%A8%EF%BC%9F.md) [【04】position定位有几种?有什么区别?哪几个是脱离文档流的?](%E3%80%9004%E3%80%91position%E5%AE%9A%E4%BD%8D%E6%9C%89%E5%87%A0%E7%A7%8D%EF%BC%9F%E6%9C%89%E4%BB%80%E4%B9%88%E5%8C%BA%E5%88%AB%EF%BC%9F%E5%93%AA%E5%87%A0%E4%B8%AA%E6%98%AF%E8%84%B1%E7%A6%BB%E6%96%87%E6%A1%A3%E6%B5%81%E7%9A%84%EF%BC%9F.md) [【05】垂直水平居中的方法有几种?](%E3%80%9005%E3%80%91%E5%9E%82%E7%9B%B4%E6%B0%B4%E5%B9%B3%E5%B1%85%E4%B8%AD%E7%9A%84%E6%96%B9%E6%B3%95%E6%9C%89%E5%87%A0%E7%A7%8D%EF%BC%9F.md) [【06】清除浮动的方法有哪些?](%E3%80%9006%E3%80%91%E6%B8%85%E9%99%A4%E6%B5%AE%E5%8A%A8%E7%9A%84%E6%96%B9%E6%B3%95%E6%9C%89%E5%93%AA%E4%BA%9B%EF%BC%9F.md) [【07】link和import的区别](%E3%80%9007%E3%80%91link%E5%92%8Cimport%E7%9A%84%E5%8C%BA%E5%88%AB.md) [【08】opacity/visibility/display 隐藏对比](%E3%80%9008%E3%80%91opacity-visibility-display%E9%9A%90%E8%97%8F%E5%AF%B9%E6%AF%94.md) [【09】XHTML和HTML有什么区别](%E3%80%9009%E3%80%91XHTML%E5%92%8CHTML%E6%9C%89%E4%BB%80%E4%B9%88%E5%8C%BA%E5%88%AB.md) [【10】什么是语义化的HTML?](%E3%80%9010%E3%80%91%E4%BB%80%E4%B9%88%E6%98%AF%E8%AF%AD%E4%B9%89%E5%8C%96%E7%9A%84HTML%EF%BC%9F.md) [【11】常见的浏览器内核有哪些?](%E3%80%9011%E3%80%91%E5%B8%B8%E8%A7%81%E7%9A%84%E6%B5%8F%E8%A7%88%E5%99%A8%E5%86%85%E6%A0%B8%E6%9C%89%E5%93%AA%E4%BA%9B%EF%BC%9F.md) [【12】HTML5有哪些新特性,移除了哪些元素?](%E3%80%9012%E3%80%91HTML5%E6%9C%89%E5%93%AA%E4%BA%9B%E6%96%B0%E7%89%B9%E6%80%A7%EF%BC%8C%E7%A7%BB%E9%99%A4%E4%BA%86%E5%93%AA%E4%BA%9B%E5%85%83%E7%B4%A0%EF%BC%9F.md) [【13】如何处理HTML5新标签的浏览器兼容问题?](%E3%80%9013%E3%80%91%E5%A6%82%E4%BD%95%E5%A4%84%E7%90%86HTML5%E6%96%B0%E6%A0%87%E7%AD%BE%E7%9A%84%E6%B5%8F%E8%A7%88%E5%99%A8%E5%85%BC%E5%AE%B9%E9%97%AE%E9%A2%98%EF%BC%9F.md) [【14】HTML5为什么只需要写!DOCTYPE HTML?](%E3%80%9014%E3%80%91HTML5%E4%B8%BA%E4%BB%80%E4%B9%88%E5%8F%AA%E9%9C%80%E8%A6%81%E5%86%99%EF%BC%81DOCTYPEHTML%EF%BC%9F.md) [【15】介绍以下你对浏览器内核的理解?](%E3%80%9015%E3%80%91%E4%BB%8B%E7%BB%8D%E4%BB%A5%E4%B8%8B%E4%BD%A0%E5%AF%B9%E6%B5%8F%E8%A7%88%E5%99%A8%E5%86%85%E6%A0%B8%E7%9A%84%E7%90%86%E8%A7%A3%EF%BC%9F.md) [【16】行内元素有哪些?块级元素有哪些?](%E3%80%9016%E3%80%91%E8%A1%8C%E5%86%85%E5%85%83%E7%B4%A0%E6%9C%89%E5%93%AA%E4%BA%9B%EF%BC%9F%E5%9D%97%E7%BA%A7%E5%85%83%E7%B4%A0%E6%9C%89%E5%93%AA%E4%BA%9B%EF%BC%9F.md) [【17】标签上title与alt属性的区别是什么?](%E3%80%9017%E3%80%91%E6%A0%87%E7%AD%BE%E4%B8%8Atitle%E4%B8%8Ealt%E5%B1%9E%E6%80%A7%E7%9A%84%E5%8C%BA%E5%88%AB%E6%98%AF%E4%BB%80%E4%B9%88%EF%BC%9F.md) [【18】前端页面有哪三层构成是什么?作用是什么?](%E3%80%9018%E3%80%91%E5%89%8D%E7%AB%AF%E9%A1%B5%E9%9D%A2%E6%9C%89%E5%93%AA%E4%B8%89%E5%B1%82%E6%9E%84%E6%88%90%E6%98%AF%E4%BB%80%E4%B9%88%EF%BC%9F%E4%BD%9C%E7%94%A8%E6%98%AF%E4%BB%80%E4%B9%88%EF%BC%9F.md) [【19】H5特点有哪些?](%E3%80%9019%E3%80%91H5%E7%89%B9%E7%82%B9%E6%9C%89%E5%93%AA%E4%BA%9B%EF%BC%9F.md) [【20】HTML5里的video标签支持哪些视频格式?](%E3%80%9020%E3%80%91HTML5%E9%87%8C%E7%9A%84video%E6%A0%87%E7%AD%BE%E6%94%AF%E6%8C%81%E5%93%AA%E4%BA%9B%E6%A0%BC%E5%BC%8F%EF%BC%9F.md) [【21】margin-top父元素塌陷及解决办法](%E3%80%9021%E3%80%91margin-top%E7%88%B6%E5%85%83%E7%B4%A0%E5%A1%8C%E9%99%B7%E5%8F%8A%E8%A7%A3%E5%86%B3%E5%8A%9E%E6%B3%95.md) [【22】透明度opacity的兼容写法](%E3%80%9022%E3%80%91%E9%80%8F%E6%98%8E%E5%BA%A6opacity%E7%9A%84%E5%85%BC%E5%AE%B9%E5%86%99%E6%B3%95.md) [【23】让一行文字在固定宽度div里显示省略号的方法](%E3%80%9023%E3%80%91%E8%AE%A9%E4%B8%80%E8%A1%8C%E6%96%87%E5%AD%97%E5%9C%A8%E5%9B%BA%E5%AE%9A%E5%AE%BD%E5%BA%A6div%E6%9D%8E%E6%98%BE%E7%A4%BA%E7%9C%81%E7%95%A5%E5%8F%B7%E7%9A%84%E6%96%B9%E6%B3%95.md) [【24】如何解决input和select的宽高不一致问题](%E3%80%9024%E3%80%91%E5%A6%82%E4%BD%95%E8%A7%A3%E5%86%B3input%E5%92%8Cselect%E7%9A%84%E5%AE%BD%E9%AB%98%E4%B8%8D%E4%B8%80%E8%87%B4%E9%97%AE%E9%A2%98.md) [【25】如何解决div与内部img间隙问题](%E3%80%9025%E3%80%91%E5%A6%82%E4%BD%95%E8%A7%A3%E5%86%B3div%E4%B8%8E%E5%86%85%E9%83%A8img%E9%97%B4%E9%9A%99%E9%97%AE%E9%A2%98.md) [【26】这个要改一下](%E3%80%9026%E3%80%91%E8%B0%88%E8%B0%88%E4%BD%A0%E5%AF%B9BFC%E7%9A%84%E7%90%86%E8%A7%A3.md) [【27】input设置为readonly和disable有什么区别?](%E3%80%9027%E3%80%91input%E8%AE%BE%E7%BD%AE%E4%B8%BAreadonly%E5%92%8Cdisable%E6%9C%89%E4%BB%80%E4%B9%88%E5%8C%BA%E5%88%AB%EF%BC%9F.md) [【28】谈谈对BFC的理解](%E3%80%9028%E3%80%91%E8%B0%88%E8%B0%88BFC.md) [【29】简述src与href的区别](%E3%80%9028%E3%80%91%E7%AE%80%E8%BF%B0src%E4%B8%8Ehref%E7%9A%84%E5%8C%BA%E5%88%AB.md) [【30】什么是外边距重叠?以及防止方法](%E3%80%9030%E3%80%91%E4%BB%80%E4%B9%88%E6%98%AF%E5%A4%96%E8%BE%B9%E8%B7%9D%E9%87%8D%E5%8F%A0%EF%BC%9F%E4%BB%A5%E5%8F%8A%E9%98%B2%E6%AD%A2%E6%96%B9%E6%B3%95.md) [【31】HTML5 Input 表单新增输入类型](%E3%80%9031%E3%80%91HTML5Input%E8%A1%A8%E5%8D%95%E6%96%B0%E5%A2%9E%E8%BE%93%E5%85%A5%E7%B1%BB%E5%9E%8B.md) [【32】HTML5语义化标签有哪些](%E3%80%9032%E3%80%91HTML5%E8%AF%AD%E4%B9%89%E5%8C%96%E6%A0%87%E7%AD%BE%E6%9C%89%E5%93%AA%E4%BA%9B.md) [【33】html常见兼容性问题](%E3%80%9033%E3%80%91html%E5%B8%B8%E8%A7%81%E5%85%BC%E5%AE%B9%E6%80%A7%E9%97%AE%E9%A2%98.md) [【34】Doctype的作用?严格模式与混杂模式的区别?](%E3%80%9034%E3%80%91Doctype%E7%9A%84%E4%BD%9C%E7%94%A8%EF%BC%9F%E4%B8%A5%E6%A0%BC%E6%A8%A1%E5%BC%8F%E4%B8%8E%E6%B7%B7%E6%9D%82%E6%A8%A1%E5%BC%8F%E7%9A%84%E5%8C%BA%E5%88%AB%EF%BC%9F.md) [【35】HTML与XHTML的区别?](%E3%80%9035%E3%80%91HTML%E4%B8%8EXHTML%E7%9A%84%E5%8C%BA%E5%88%AB%EF%BC%9F.md) [【36】input有那些类型?](%E3%80%9036%E3%80%91input%E6%9C%89%E9%82%A3%E4%BA%9B%E7%B1%BB%E5%9E%8B%EF%BC%9F.md) [【37】 img的alt与title有何异同?strong与em的异同?](%E3%80%9037%E3%80%91img%E7%9A%84alt%E4%B8%8Etitle%E6%9C%89%E4%BD%95%E5%BC%82%E5%90%8C%EF%BC%9F.md) [【38】px和em的区别是什么?你还了解那些单位?](%E3%80%9038%E3%80%91px%E5%92%8Cem%E7%9A%84%E5%8C%BA%E5%88%AB%E6%98%AF%E4%BB%80%E4%B9%88%EF%BC%9F%E4%BD%A0%E8%BF%98%E4%BA%86%E8%A7%A3%E9%82%A3%E4%BA%9B%E5%8D%95%E4%BD%8D%EF%BC%9F.md) [【39】把 Script 标签 放在页面的最底部的body封闭之前 和封闭之后有什么区别?浏览器会如何解析它们?](%E3%80%9039%E3%80%91%E6%8A%8AScript%E6%A0%87%E7%AD%BE%E6%94%BE%E5%9C%A8%E9%A1%B5%E9%9D%A2%E7%9A%84%E6%9C%80%E5%BA%95%E9%83%A8%E7%9A%84body%E5%B0%81%E9%97%AD%E4%B9%8B%E5%89%8D%E5%92%8C%E5%B0%81%E9%97%AD%E4%B9%8B%E5%90%8E%E6%9C%89%E4%BB%80%E4%B9%88%E5%8C%BA%E5%88%AB%EF%BC%9F%E6%B5%8F%E8%A7%88%E5%99%A8%E4%BC%9A%E5%A6%82%E4%BD%95%E8%A7%A3%E6%9E%90%E5%AE%83%E4%BB%AC%EF%BC%9F.md) [【40】什么是雪碧图?它作用是什么?](%E3%80%9040%E3%80%91%E4%BB%80%E4%B9%88%E6%98%AF%E9%9B%AA%E7%A2%A7%E5%9B%BE%EF%BC%9F%E5%AE%83%E4%BD%9C%E7%94%A8%E6%98%AF%E4%BB%80%E4%B9%88%EF%BC%9F.md)