如何在图片左上角叠加一层文字_html/css_WEB-ITnose
<style>.autosf { width:170px; overflow:hidden; white-space:nowrap; text-overflow:ellipsis; -o-text-overflow:ellipsis; -icab-text-overflow: ellipsis; -khtml-text-overflow: ellipsis; -moz-text-overflow: ellipsis; -webkit-text-overflow: ellipsis;}.wheelplayer_box{ overflow:hidden; clear:both; width:100%;}.wheelplayer_box ul{ width:100%; height:150px; overflow:hidden; text-align:center;}.wheelplayer_box ul li{ width:170px;height:120px;float:left; display:none; text-align:center; margin: 0 11px;}.wheelplayer_box ul li img{ display:block; margin:0 auto 5px; width:170px; height:120px; border:none;}</style><div id="radio_show" class="wheelplayer_box"><ul> <li style="display: list-item;"><a href="#" title="" target="_blank"> <img src="/static/imghw/default1.png" data-src="http://127.0.0.1/test.jpg" class="lazy" style="max-width:90%" style="max-width:90%" alt="" ><div id="sff" class="autosf">{title}</div></a> </li></ul></div>
以上的代码是用来显示,现在想在图片显示后 在它的左上角添加文字,也就是再添加一个层?如何实现?
或实现以下这种效果
回复讨论(解决方案)
.autosf {margin-top: -120px;margin-left: -60px;
这个里面,加个这东西试试呗,具体多少数值,可能需要改动,试试是不是你要的效果呢
2个放在同一个层次的绝对定位对象
左上角坐标同为 0 0
绝对定位 定义一个图层 左上角 left:0 top:0就行了
能否在我贴出来的代码上修改?
定位哇,,外层position,relative,,,内层pisition,absoulute,,,
相对定位。。。
containter层 用 position:relative
cell层 用 position:absolute; top :0px; left:0px

Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Article

Hot Tools

Notepad++7.3.1
Easy-to-use and free code editor

SublimeText3 Chinese version
Chinese version, very easy to use

Zend Studio 13.0.1
Powerful PHP integrated development environment

Dreamweaver CS6
Visual web development tools

SublimeText3 Mac version
God-level code editing software (SublimeText3)

Hot Topics











WebdevelopmentreliesonHTML,CSS,andJavaScript:1)HTMLstructurescontent,2)CSSstylesit,and3)JavaScriptaddsinteractivity,formingthebasisofmodernwebexperiences.

The roles of HTML, CSS and JavaScript in web development are: 1. HTML defines the web page structure, 2. CSS controls the web page style, and 3. JavaScript adds dynamic behavior. Together, they build the framework, aesthetics and interactivity of modern websites.

The future trends of HTML are semantics and web components, the future trends of CSS are CSS-in-JS and CSSHoudini, and the future trends of JavaScript are WebAssembly and Serverless. 1. HTML semantics improve accessibility and SEO effects, and Web components improve development efficiency, but attention should be paid to browser compatibility. 2. CSS-in-JS enhances style management flexibility but may increase file size. CSSHoudini allows direct operation of CSS rendering. 3.WebAssembly optimizes browser application performance but has a steep learning curve, and Serverless simplifies development but requires optimization of cold start problems.

The future of HTML is full of infinite possibilities. 1) New features and standards will include more semantic tags and the popularity of WebComponents. 2) The web design trend will continue to develop towards responsive and accessible design. 3) Performance optimization will improve the user experience through responsive image loading and lazy loading technologies.

The roles of HTML, CSS and JavaScript in web development are: HTML is responsible for content structure, CSS is responsible for style, and JavaScript is responsible for dynamic behavior. 1. HTML defines the web page structure and content through tags to ensure semantics. 2. CSS controls the web page style through selectors and attributes to make it beautiful and easy to read. 3. JavaScript controls web page behavior through scripts to achieve dynamic and interactive functions.

HTML is the cornerstone of building web page structure. 1. HTML defines the content structure and semantics, and uses, etc. tags. 2. Provide semantic markers, such as, etc., to improve SEO effect. 3. To realize user interaction through tags, pay attention to form verification. 4. Use advanced elements such as, combined with JavaScript to achieve dynamic effects. 5. Common errors include unclosed labels and unquoted attribute values, and verification tools are required. 6. Optimization strategies include reducing HTTP requests, compressing HTML, using semantic tags, etc.

The role of HTML is to define the structure and content of a web page through tags and attributes. 1. HTML organizes content through tags such as , making it easy to read and understand. 2. Use semantic tags such as, etc. to enhance accessibility and SEO. 3. Optimizing HTML code can improve web page loading speed and user experience.

HTMLisnotaprogramminglanguage;itisamarkuplanguage.1)HTMLstructuresandformatswebcontentusingtags.2)ItworkswithCSSforstylingandJavaScriptforinteractivity,enhancingwebdevelopment.
