图片预览插件： 参数配置可参考作者文章； 调用方法： // 图片预览 var viewer = new Viewer(document.getElementById('viewer'), { // url: 'data-original', button: true, inline: false, zoomable: true, fullscreen: false, transition: true, minZoomRatio: 0.1, maxZoomRatio: 10, // backdrop: true, movable: true, interval: 2000, navbar: true, loading: true, show: function() { viewer.update(); } });

本地预览Svg图片

javaWeb开发中在浏览器中在线预览pdf文件，该插件直接拷贝至项目中，再写1行代码就可以搞定在线预览pdf文件，非常方便！

一个大图预览(支持缩放)ImageView

kkFileView为文件文档在线预览解决方案，该项目使用流行的spring boot搭建，易上手和部署，基本支持主流办公文档的在线预览，如doc,docx,xls,xlsx,ppt,pptx,pdf,txt,zip,rar,图片,视频,音频等等

在vue中引入vue-pdf插件预览pdf文件流

Total Commander的CudaLister插件（32位和64位版本），内含223个语法高亮文件。 Assembly.lcf Batch files.lcf C.lcf C#.lcf C++.lcf CSS.lcf Delphi resources.lcf Diff.lcf Go.lcf Haskell.lcf HTML.lcf Ini files.lcf JavaScript.lcf JSDoc.lcf JSON.lcf LESS.lcf Lua.lcf Makefile.lcf Markdown.lcf Pascal.lcf Perl.lcf PHP.lcf PowerShell.lcf Properties.lcf Python.lcf Ruby.lcf SQL.lcf XML.lcf TypeScript.lcf JavaScript Babel.lcf CoffeeScript.lcf Clojure.lcf Elixir.lcf Erlang.lcf MediaWiki.lcf Kotlin.lcf Racket.lcf GraphQL.lcf PlantUML.lcf LaTeX.lcf Caffe Prototxt.lcf Strace.lcf LiveCode.lcf Lisp.lcf Inno Setup.lcf Pascal script.lcf Twig.lcf Razor.lcf Kivy.lcf HTML Django DTL.lcf HTML Django DTL internal.lcf ZenScript (MineTweaker).lcf Stata.lcf Assembly SHARC DSP.lcf Assembly SPARC.lcf AviSynth.lcf HJSON.lcf MySQL SQL.lcf Assembly Z80 SjASM.lcf HTML Siteleaf Liquid.lcf HTML Siteleaf Liquid internal.lcf HTML Handlebars.lcf HTML Handlebars internal.lcf HTML Embedded JS internal.lcf Assembly AVR.lcf Apache Hive.lcf Squirrel.lcf Textile.lcf Lola-2.lcf PICL.lcf Rust.lcf Scala.lcf Objective-C.lcf MATLAB.lcf Java.lcf Graphviz DOT.lcf AutoIt.lcf AutoHotkey.lcf YAML.lcf Assembly MIPS.lcf Assembly ARM.lcf Bohemia SQF.lcf Intel HEX.lcf VimL.lcf Windows Resource Script.lcf Yacc.lcf reStructuredText.lcf ABC Notation.lcf Assembly JWASM.lcf RTF.lcf Modelica.lcf Jasmine JVM Assembler.lcf Java Velocity.lcf Bitsquid SJSON.lcf Dockerfile.lcf Oberon.lcf Abaqus Keywords.lcf CRF.lcf ColdFusion.lcf ARM Assembly.lcf PHP_.lcf HTML_.lcf Clavier.lcf NSIS.lcf Ragel.lcf Metafont.lcf AWK.lcf OpenSCAD.lcf Automake.lcf Vala.lcf Boo.lcf Bash script.lcf Nemerle.lcf R Markdown.lcf BibTeX.lcf OpenCL.lcf VBScript.lcf D.lcf Nim.lcf ABAP.lcf Visual dBase.lcf Visual Basic.lcf Prolog.lcf Asymptote.lcf Verilog HDL.lcf Pike.lcf MIPS Assembly.lcf Tcl.lcf Pawn.lcf Apache Pig.lcf HTML Smarty.lcf HTML Smarty internal.lcf

一款基于Oracle Outside In Technology开发的Total Commander文件管理器的Lister插件，采用了善用佳软的打包。插件本身是免费的，但里面利用的library是Oracle的商业sdk。 安装方法，在total commander里面直接双击.zip压缩包即可。

接口有效，下载即用。 文档：https://xiabing.blog.csdn.net/article/details/76690927

html+js实现图片上传并预览