基于SSM的房屋租赁系统，布局优美

<h1 align="center"> <a href="http://plugins.krajee.com" title="Krajee Plugins" target="_blank"> <img src="http://kartik-v.github.io/bootstrap-fileinput-samples/samples/krajee-logo-b.png" alt="Krajee Logo"/> </a> <br> bootstrap-fileinput <hr> <a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=DTP3NZQ6G2AYU" title="Donate via Paypal" target="_blank"> <img src="http://kartik-v.github.io/bootstrap-fileinput-samples/samples/donate.png" alt="Donate"/> </a> </h1> [](https://opencollective.com/bootstrap-fileinput) [](http://badge.fury.io/bo/bootstrap-fileinput) [](https://packagist.org/packages/kartik-v/bootstrap-fileinput) [](https://packagist.org/packages/kartik-v/bootstrap-fileinput) [](https://packagist.org/packages/kartik-v/bootstrap-fileinput) [](https://packagist.org/packages/kartik-v/bootstrap-fileinput) An enhanced HTML 5 file input for Bootstrap 3.x and 4.x with file preview for various files, offers multiple selection, resumable chunk uploads, and more. The plugin allows you a simple way to setup an advanced file picker/upload control built to work specially with Bootstrap 3.x or 4.x CSS3 styles. It enhances the file input functionality further, by offering support to preview a wide variety of files i.e. images, text, html, video, audio, flash, and objects. In addition, it includes AJAX based uploads, dragging &amp; dropping files, viewing upload progress, and selectively previewing, adding, or deleting files. > NOTE: Version 5.x is a significant rewrite. With version 5.x, the plugin code has been revamped with enhanced file management, resumable chunk uploads support, and other new features. You can go through the various closed enhancements and features and documented for [Release 5.x milestone](https://github.com/kartik-v/bootstrap-fileinput/milestone/1?closed=1).  > NOTE: An alternative new [Krajee Explorer Theme](http://plugins.krajee.com/file-krajee-explorer-demo) (preview shown below) for `bootstrap-fileinput` has been released and available since v4.3.7. For more theming options and suggestions refer the [theming demos](http://plugins.krajee.com/file-theme-demo).  ## Documentation and Demo View the [plugin documentation](http://plugins.krajee.com/file-input) and [plugin demos](http://plugins.krajee.com/file-input/demo) at Krajee JQuery plugins. ## Pre-requisites 1. [Bootstrap 3.x or 4.x](http://getbootstrap.com/) 2. Latest [JQuery](http://jquery.com/) 3. Most modern browsers supporting HTML5 (inputs and FileReader API) including CSS3 & JQuery. For Internet Explorer, one must use IE versions 10 and above. IE9 and below will work as a normal file input, and will not support multiple file selection or the HTML 5 FileReader API. 4. With release 4.0, AJAX uploads are supported. AJAX uploads require that the browser support HTML5 FormData and XHR2 (XMLHttpRequest 2). Most modern browsers support FormData and XHR2. The plugin will automatically degrade to normal form based submission for browsers not supporting AJAX uploads > NOTE: > - Bootstrap 4.x is supported in addition to Bootstrap 3.x since release v4.4.4. Refer the [CHANGE LOG](https://github.com/kartik-v/bootstrap-fileinput/blob/master/CHANGE.md) for details. > - You can use the [sass branch](https://github.com/kartik-v/bootstrap-fileinput/tree/sass) for installation using `bootstrap-sass` dependency. The [master branch](https://github.com/kartik-v/bootstrap-fileinput/tree/master) can be used for installation using plain `bootstrap` dependency. ## Installation ### Using Bower To install using the `bower` package manager run: bower install bootstrap-fileinput ### Using NPM To install using the `npm` package manager run: npm install bootstrap-fileinput ### Using Composer To install using the `composer` package manager run: $ php composer.phar require kartik-v/bootstrap-fileinput "@dev" or add: "kartik-v/bootstrap-fileinput": "@dev" to your composer.json file ### Manual Install You can also manually install the plugin easily to your project. Just download the source [ZIP](https://github.com/kartik-v/bootstrap-fileinput/zipball/master) or [TAR ball](https://github.com/kartik-v/bootstrap-fileinput/tarball/master) and extract the plugin assets (css and js folders) into your project. ## Usage Step 1: Load the following assets in your header. ```html <!-- bootstrap 4.x is supported. You can also use the bootstrap css 3.3.x versions --> <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css"> <link href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-fileinput/5.1.5/css/fileinput.min.css" media="all" rel="stylesheet" type="text/css" /> <!-- if using RTL (Right-To-Left) orientation, load the RTL CSS file after fileinput.css by uncommenting below --> <!-- link href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-fileinput/5.1.5/css/fileinput-rtl.min.css" media="all" rel="stylesheet" type="text/css" /--> <script src="https://code.jquery.com/jquery-3.3.1.min.js"></script> <!-- piexif.min.js is needed for auto orienting image files OR when restoring exif data in resized images and when you wish to resize images before upload. This must be loaded before fileinput.min.js --> <script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-fileinput/5.1.5/js/plugins/piexif.min.js" type="text/javascript"></script> <!-- sortable.min.js is only needed if you wish to sort / rearrange files in initial preview. This must be loaded before fileinput.min.js --> <script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-fileinput/5.1.5/js/plugins/sortable.min.js" type="text/javascript"></script> <!-- popper.min.js below is needed if you use bootstrap 4.x. You can also use the bootstrap js 3.3.x versions without popper.min.js. --> <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js"></script> <!-- bootstrap.min.js below is needed if you wish to zoom and preview file content in a detail modal dialog. bootstrap 4.x is supported. You can also use the bootstrap js 3.3.x versions. --> <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js" type="text/javascript"></script> <!-- the main fileinput plugin file --> <script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-fileinput/5.1.5/js/fileinput.min.js"></script> <!-- optionally if you need a theme like font awesome theme you can include it as mentioned below --> <script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-fileinput/5.1.5/themes/fa/theme.js"></script> <!-- optionally if you need translation for your language then include locale file as mentioned below --> <script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-fileinput/5.1.5/js/locales/(lang).js"></script> ``` If you noticed, you need to load the `jquery.min.js` and `bootstrap.min.css` in addition to the `fileinput.min.css` and `fileinput.min.js`. The theme file `themes/fa/theme.js` can be optionally included for the font awesome icons styling. The locale file `<lang>.js` c