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BootStrap文件上传样式超好看【持续更新】

时间：2020-10-02 12:50 编辑：来源：阅读：
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摘要：BootStrap文件上传样式超好看【持续更新】

[b] 一直接使用bootstrap，利用简单的js控制 [/b] [url=http://duckranger.com/2012/06/pretty-file-input-field-in-bootstrap/]http://duckranger.com/2012/06/pretty-file-input-field-in-bootstrap/[/url] 非常简单，代码如下：

<input id="lefile" type="file" style="display:none"> 
<div class="input-append"> 
<input id="photoCover" class="input-large" type="text" style="height:30px;"> 
<a class="btn" onclick="$('input[id=lefile]').click();">Browse</a> 
</div> 
<script type="text/javascript"> 
$('input[id=lefile]').change(function() { 
$('#photoCover').val($(this).val()); 
}); 
</script>

效果如下： [img]http://files.jb51.net/file_images/article/201605/2016051011432934.png[/img] 不需要任何其他的js和css，只需要引入bootstrap和jQuery即可其实这个就是拼接出来的，然后js控制显示文件名。效果如下： [img]http://files.jb51.net/file_images/article/201605/2016051011432935.png[/img] [b]二 bootstrap-filestyle[/b] [url=http://markusslima.github.io/bootstrap-filestyle/]http://markusslima.github.io/bootstrap-filestyle/[/url] 注意：此样式只能使用bootstrap2的css，版本为bootstrap3的css是不兼容的！！（妈蛋我就因为这个测试了老半天。。摔效果如下： [img]http://files.jb51.net/file_images/article/201605/2016051011432936.png[/img] [b]三 bootstrap-file-input[/b] [url=http://www.gregpike.net/demos/bootstrap-file-input/demo.html]http://www.gregpike.net/demos/bootstrap-file-input/demo.html[/url]

<!DOCTYPE html> 
<html lang="en"> 
<head> 
<meta charset="utf-8"> 
<title>bootstrap.file-input</title> 
<link href="css/bootstrap.min.css" rel="stylesheet" /> 
<script type="text/javascript" src="js/jquery-2.0.3.min.js"></script> 
<script type="text/javascript" src="js/bootstrap.min.js"></script> 
<script type="text/javascript" src="js/bootstrap.file-input.js"></script> 
</head> 
<body> 
<!-- Change the wording using a title tag --> 
<input type="file" title="Search for a file to add 1" class="btn-primary"> 
<br> 
<br> 
<input type="file" title="Search for a file to add 2" class="btn btn-primary"> 
<br> 
<br> 
<input type="file" title="Search for a file to add 3" class="btn-primary"> 
<br> 
<br> 
<input type="file" title="Search for a file to add 4" class="btn-primary"> 
<br> 
<br> 
<br> 
<br> 
<br> 
Disable the styling: 
<!-- Disable the styling --> 
<input type="file" data-bfi-disabled> 
<script type="text/javascript"> 
$('input[type=file]').bootstrapFileInput(); 
</script> 
</body> 
</html>

引入了bootstrap.file-input.js但是直接引入有点小问题，说找不到bootstrapFileInput这个方法。于是我就改了一点js：

/* 
Bootstrap - File Input 
====================== 
This is meant to convert all file input tags into a set of elements that displays consistently in all browsers. 
Converts all 
<input type="file"> 
into Bootstrap buttons 
<a class="btn">Browse</a> 
*/ 
$.fn.bootstrapFileInput = function() { 
这里我直接用这个方法，把前面一行删掉就可以了 
this.each(function(i,elem){ 
.........中间省略 
// Add the styles before the first stylesheet 
// This ensures they can be easily overridden with developer styles 
var cssHtml = '<style>'+ 
'.file-input-wrapper { overflow: hidden; position: relative; cursor: pointer; z-index: 1; }'+ 
'.file-input-wrapper input[type=file], .file-input-wrapper input[type=file]:focus, .file-input-wrapper input[type=file]:hover { position: absolute; top: 0; left: 0; cursor: pointer; opacity: 0; filter: alpha(opacity=0); z-index: 99; outline: 0; }'+ 
'.file-input-name { margin-left: 8px; }'+ 
'</style>'; 
$('link[rel=stylesheet]').eq(0).before(cssHtml); 
};

好了，到了看效果的时候啦~~ [img]http://files.jb51.net/file_images/article/201605/2016051011432937.png[/img] [b]四 Fine Uploader[/b] [url=http://fineuploader.com/demos.html]http://fineuploader.com/demos.html[/url] 在官网下载是收费的。。我在github下载了一个。 [url=http://download.csdn.net/detail/u012560410/6968105]下载链接[/url] 下载解压后是这样的： [img]http://files.jb51.net/file_images/article/201605/2016051011432938.png[/img]

<!DOCTYPE html> 
<html lang="en"> 
<head> 
<meta charset="utf-8"> 
<title>bootstrap.file-input</title> 
<link href="css/bootstrap.min.css" rel="stylesheet" /> 
<link href="css/fineuploader.css" rel="stylesheet" /> 
<script type="text/javascript" src="js/jquery-2.0.3.min.js"></script> 
<script type="text/javascript" src="js/bootstrap.min.js"></script> 
<script type="text/javascript" src="js/all.fineuploader-4.3.1.min.js"></script> 
</head> 
<body> 
<br> 
<div id="manual-fine-uploader"></div> 
<div id="triggerUpload" class="btn btn-primary" style="margin-top: 10px;"> 
<i class="icon-upload icon-white"></i> Upload now 
</div> 
<script> 
$(document).ready(function() { 
var manualuploader = $('#manual-fine-uploader').fineUploader({ 
request: { 
endpoint: 'server/handleUploads' 
}, 
autoUpload: false, 
text: { 
uploadButton: '<i class="icon-plus icon-white"></i> Select Files' 
} 
}); 
$('#triggerUpload').click(function() { 
manualuploader.fineUploader('uploadStoredFiles'); 
}); 
}); 
</script> 
<script> 
$(document).ready(function () { 
$('#fine-uploader').fineUploader({ 
request: { 
endpoint: 'server/handleUploads' 
} 
}); 
}); 
</script> 
<!-- Fine Uploader CSS 
====================================================================== --> 
<!-- Fine Uploader DOM Element 
====================================================================== --> 
<div id="fine-uploader"></div> 
<!-- Fine Uploader template 
====================================================================== --> 
<script type="text/template" id="qq-template"> 
<div class="qq-uploader-selector qq-uploader"> 
<div class="qq-upload-drop-area-selector qq-upload-drop-area" qq-hide-dropzone> 
<span>Drop files here to upload</span> 
</div> 
<div class="qq-upload-button-selector qq-upload-button"> 
<div>Upload a file</div> 
</div> 
<span class="qq-drop-processing-selector qq-drop-processing"> 
<span>Processing dropped files...</span> 
<span class="qq-drop-processing-spinner-selector qq-drop-processing-spinner"></span> 
</span> 
<ul class="qq-upload-list-selector qq-upload-list"> 
<li> 
<div class="qq-progress-bar-container-selector"> 
<div class="qq-progress-bar-selector qq-progress-bar"></div> 
</div> 
<span class="qq-upload-spinner-selector qq-upload-spinner"></span> 
<span class="qq-edit-filename-icon-selector qq-edit-filename-icon"></span> 
<span class="qq-upload-file-selector qq-upload-file"></span> 
<input class="qq-edit-filename-selector qq-edit-filename" tabindex="0" type="text"> 
<span class="qq-upload-size-selector qq-upload-size"></span> 
<a class="qq-upload-cancel-selector qq-upload-cancel" href="#">Cancel</a> 
<a class="qq-upload-retry-selector qq-upload-retry" href="#">Retry</a> 
<a class="qq-upload-delete-selector qq-upload-delete" href="#">Delete</a> 
<span class="qq-upload-status-text-selector qq-upload-status-text"></span> 
</li> 
</ul> 
</div> 
</script> 
</body> 
</html>

js和css，你们在文件夹里搜索就能找到，但是有一个all.fineuploader-4.3.1.min.js，是我在官网用chrome审查元素copy下来的。。经测试可以用注意中间代码中的Template 如果没有这一段，console将会报错： [img]http://files.jb51.net/file_images/article/201605/2016051011432939.png[/img] 然后我查到一个原因： [img]http://files.jb51.net/file_images/article/201605/2016051011432940.png[/img] 大家可以阅读下，就是必须要有一个模板文件才可以运行。效果如下：（没导css对应的图片有点丑） [img]http://files.jb51.net/file_images/article/201605/2016051011432941.png[/img] 以上内容是小编给大家介绍的BootStrap文件上传样式的相关内容，希望对大家有所帮助！

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