JQuery文件上载按钮依赖项
我正在使用它,并尝试将其建模以满足我的需要 我正在为index.html.erb建模以满足我的需要。 我想摆脱“开始”按钮,以防止单一文件上传(我不想要它),但似乎“开始上传”(多次上传)-按钮是“开始”按钮依赖,我找不到如何修改脚本,以摆脱“开始”-按钮,但保留“开始上传”-按钮的功能 你能给我一些如何摆脱这些依赖关系的提示吗 Hier是短代码截止值: 我已经标记了“开始上传”和“开始”按钮所在的行JQuery文件上载按钮依赖项,jquery,Jquery,我正在使用它,并尝试将其建模以满足我的需要 我正在为index.html.erb建模以满足我的需要。 我想摆脱“开始”按钮,以防止单一文件上传(我不想要它),但似乎“开始上传”(多次上传)-按钮是“开始”按钮依赖,我找不到如何修改脚本,以摆脱“开始”-按钮,但保留“开始上传”-按钮的功能 你能给我一些如何摆脱这些依赖关系的提示吗 Hier是短代码截止值: 我已经标记了“开始上传”和“开始”按钮所在的行 <div class="container"> <h2>U
<div class="container">
<h2>Upload file</h2>
<%= form_for Upload.new, :html => { :multipart => true, :id => "fileupload" } do |f| %>
<!-- The fileupload-buttonbar contains buttons to add/delete files and start/cancel the upload -->
<div class="row fileupload-buttonbar">
<div class="span7">
<!-- The fileinput-button span is used to style the file input field as button -->
<span class="btn btn-success fileinput-button">
<i class="icon-plus icon-white"></i>
<span>Add files...</span>
<%= f.file_field :upload %>
</span>
<button type="submit" class="btn btn-primary start">
<i class="icon-upload icon-white"></i>
!!!! <span>Start upload</span>
</button>
<button type="reset" class="btn btn-warning cancel">
<i class="icon-ban-circle icon-white"></i>
<span>Cancel upload</span>
</button>
<button type="button" class="btn btn-danger delete">
<i class="icon-trash icon-white"></i>
<span>Delete</span>
</button>
<input type="checkbox" class="toggle">
</div>
<div class="span5">
<!-- The global progress bar -->
<div class="progress progress-success progress-striped active fade">
<div class="bar" style="width:0%;"></div>
</div>
</div>
</div>
<!-- The loading indicator is shown during image processing -->
<div class="fileupload-loading"></div>
<br>
<!-- The table listing the files available for upload/download -->
<table class="table table-striped"><tbody class="files" data-toggle="modal-gallery" data-target="#modal-gallery"></tbody>
</table>
<% end %>
</div>
<!-- The template to display files available for upload -->
<script id="template-upload" type="text/x-tmpl">
{% for (var i=0, file; file=o.files[i]; i++) { %}
<tr class="template-upload fade">
<td class="preview"><span class="fade"></span></td>
<td class="name"><span>{%=file.name%}</span></td>
<td class="size"><span>{%=o.formatFileSize(file.size)%}</span></td>
{% if (file.error) { %}
<td class="error" colspan="2"><span class="label label-important">{%=locale.fileupload.error%}</span> {%=locale.fileupload.errors[file.error] || file.error%}</td>
{% } else if (o.files.valid && !i) { %}
<td>
<div class="progress progress-success progress-striped active"><div class="bar" style="width:0%;"></div></div>
</td>
!!! <td class="start">{% if (!o.options.autoUpload) { %}
<button class="btn btn-primary">
<i class="icon-upload icon-white"></i>
<span>{%=locale.fileupload.start%}</span>
</button>
{% } %}</td>
{% } else { %}
<td colspan="2"></td>
{% } %}
<td class="cancel">{% if (!i) { %}
<button class="btn btn-warning">
<i class="icon-ban-circle icon-white"></i>
<span>{%=locale.fileupload.cancel%}</span>
</button>
{% } %}</td>
</tr>
{% } %}
</script>
<!-- The template to display files available for download -->
<script id="template-download" type="text/x-tmpl"></script>
<script type="text/javascript" charset="utf-8">
$(function () {
// Initialize the jQuery File Upload widget:
$('#fileupload').fileupload();
//
// Load existing files:
$.getJSON($('#fileupload').prop('action'), function (files) {
var fu = $('#fileupload').data('fileupload'),
template;
fu._adjustMaxNumberOfFiles(-files.length);
console.log(files);
template = fu._renderDownload(files)
.appendTo($('#fileupload .files'));
// Force reflow:
fu._reflow = fu._transition && template.length &&
template[0].offsetWidth;
template.addClass('in');
$('#loading').remove();
});
});
</script>
上传文件
{:multipart=>true,:id=>fileupload}do | f |%>
添加文件。。。
!!!! 开始上传
取消上传
删除
{%for(var i=0,file;file=o.files[i];i++){%}
{%=文件名%}
{%=o.formatFileSize(file.size)%}
{%if(file.error){%}
{%=locale.fileupload.error%}{%=locale.fileupload.errors[file.error]| | file.error%}
{%}如果(o.files.valid&&!i){%}
!!!{%if(!o.options.autoUpload){%}
{%=locale.fileupload.start%}
{% } %}
{%}其他{%}
{% } %}
{%if(!i){%}
{%=locale.fileupload.cancel%}
{% } %}
{% } %}
$(函数(){
//初始化jQuery文件上载小部件:
$('#fileupload')。fileupload();
//
//加载现有文件:
$.getJSON($('#fileupload').prop('action')、函数(文件){
var fu=$('#fileupload')。数据('fileupload'),
模板;
fu.\u调整MaxNumberOfFiles(-files.length);
console.log(文件);
模板=fu.\u渲染下载(文件)
.appendTo($('#fileupload.files');
//强制回流:
fu.\u回流=fu.\u过渡和模板长度&&
模板[0]。偏移网络宽度;
template.addClass('in');
$(“#加载”).remove();
});
});
多谢各位。
干杯,卡佳