【发布时间】：2016-07-22 23:34:18
【问题描述】：
我使用 jquery.filer https://github.com/CreativeDream/jQuery.filer 在编辑部分上传文件以获取他们在document.ready 函数中拥有file: 的保存图像来添加上传的文件进行编辑我可以手动添加这些文件设置如下数组但问题正在通过 for 循环动态添加它们
files: [
{
name: image1,
size: 5453,
type: "image/jpg",
file: "uploads/"+image1
},
{
name: image2,
size: 5453,
type: "image/jpg",
file: "uploads/"+image2
},
{
name: image3,
size: 5453,
type: "image/jpg",
file: "uploads/"+image3
},
{
name: image4,
size: 5453,
type: "image/jpg",
file: "uploads/"+image4
},
{
name: image5,
size: 5453,
type: "image/jpg",
file: "uploads/"+image5
}
],
我试图在里面做函数。但这也行不通
files:function (){
var returnedObject = [{
name: image1,
size: 5453,
type: "image/jpg",
file: "uploads/"+image1
}];
return returnedObject;
}
完整代码：
$(document).ready(function () {
var image1 = document.getElementById('image1').value;
var image2 = document.getElementById('image2').value;
var image3 = document.getElementById('image3').value;
var image4 = document.getElementById('image4').value;
var image5 = document.getElementById('image5').value;
var image6 = document.getElementById('image6').value;
var image7 = document.getElementById('image7').value;
var image8 = document.getElementById('image8').value;
var image9 = document.getElementById('image9').value;
var image10 = document.getElementById('image10').value;
//Example 2
$("#filer_input2").filer({
limit: 10,
maxSize: 2,
extensions: ['jpg', 'jpeg', 'png', 'gif'],
changeInput: '<div class="jFiler-input-dragDrop"><div class="jFiler-input-inner"><div class="jFiler-input-icon"><i class="icon-jfi-cloud-up-o"></i></div><div class="jFiler-input-text"><h3>Drag&Drop files here</h3> <span style="display:inline-block; margin: 15px 0">or</span></div><a class="jFiler-input-choose-btn blue">Browse Files</a></div></div>',
showThumbs: true,
theme: "dragdropbox",
templates: {
box: '<ul class="jFiler-items-list jFiler-items-grid"></ul>',
item: '<li class="jFiler-item">\
<div class="jFiler-item-container">\
<div class="jFiler-item-inner">\
<div class="jFiler-item-thumb">\
<div class="jFiler-item-status"></div>\
<div class="jFiler-item-info">\
<span class="jFiler-item-title"><b title="{{fi-name}}">{{fi-name | limitTo: 25}}</b></span>\
<span class="jFiler-item-others">{{fi-size2}}</span>\
</div>\
{{fi-image}}\
</div>\
<div class="jFiler-item-assets jFiler-row">\
<ul class="list-inline pull-left">\
<li>{{fi-progressBar}}</li>\
</ul>\
<ul class="list-inline pull-right">\
<li><a class="icon-jfi-trash jFiler-item-trash-action"></a></li>\
</ul>\
</div>\
</div>\
</div>\
</li>',
itemAppend: '<li class="jFiler-item">\
<div class="jFiler-item-container">\
<div class="jFiler-item-inner">\
<div class="jFiler-item-thumb">\
<div class="jFiler-item-status"></div>\
<div class="jFiler-item-info">\
<input type=\"hidden\" name=\"images[]\" value="{{fi-name}}"\">\n\
<span class="jFiler-item-title"><b title="{{fi-name}}">{{fi-name | limitTo: 25}}</b></span>\
<span class="jFiler-item-others">{{fi-size2}}</span>\
</div>\
{{fi-image}}\
</div>\
<div class="jFiler-item-assets jFiler-row">\
<ul class="list-inline pull-left">\
<li><span class="jFiler-item-others">{{fi-icon}}</span></li>\
</ul>\
<ul class="list-inline pull-right">\
<li><a class="icon-jfi-trash jFiler-item-trash-action"></a></li>\
</ul>\
</div>\
</div>\
</div>\
</li>',
progressBar: '<div class="bar"></div>',
itemAppendToEnd: false,
removeConfirmation: true,
_selectors: {
list: '.jFiler-items-list',
item: '.jFiler-item',
progressBar: '.bar',
remove: '.jFiler-item-trash-action'
}
},
dragDrop: {
dragEnter: null,
dragLeave: null,
drop: null,
},
uploadFile: {
url: "./php/upload.php",
data: null,
type: 'POST',
enctype: 'multipart/form-data',
beforeSend: function () {
},
success: function (data, itemEl, listEl, boxEl, newInputEl, inputEl, id) {
var new_file_name = JSON.parse(data),
filerKit = inputEl.prop("jFiler");
filerKit.files_list[id].name = new_file_name;
//filerKit.files_list[id].file.name = new_file_name; <-- false
var parent = itemEl.find(".jFiler-jProgressBar").parent();
itemEl.find(".jFiler-jProgressBar").fadeOut("slow", function () {
$(" <input type=\"hidden\" name=\"images[]\" value=\"" + new_file_name + "\"> <div class=\"jFiler-item-others text-success\"><i class=\"icon-jfi-check-circle\"></i> Success</div>").hide().appendTo(parent).fadeIn("slow");
});
},
error: function (el) {
var parent = el.find(".jFiler-jProgressBar").parent();
el.find(".jFiler-jProgressBar").fadeOut("slow", function () {
$("<div class=\"jFiler-item-others text-error\"><i class=\"icon-jfi-minus-circle\"></i> Error</div>").hide().appendTo(parent).fadeIn("slow");
});
},
statusCode: null,
onProgress: null,
onComplete: null
},
files:function (){
var returnedObject = [{
name: image1,
size: 5453,
type: "image/jpg",
file: "uploads/"+image1
}];
return returnedObject;
}
,
addMore: false,
clipBoardPaste: true,
excludeName: 'jfiler-items-exclude-AA-1',
beforeRender: null,
afterRender: null,
beforeShow: null,
beforeSelect: null,
onSelect: null,
afterShow: null,
onRemove: function (itemEl, file, id, listEl, boxEl, newInputEl, inputEl) {
var filerKit = inputEl.prop("jFiler"),
file_name = filerKit.files_list[id].name;
$.post('./php/remove_file.php', {file: file_name});
},
onEmpty: null,
options: null,
captions: {
button: "Choose Files",
feedback: "Choose files To Upload",
feedback2: "files were chosen",
drop: "Drop file here to Upload",
removeConfirmation: "Are you sure you want to remove this file?",
errors: {
filesLimit: "Only {{fi-limit}} files are allowed to be uploaded.",
filesType: "Only Images are allowed to be uploaded.",
filesSize: "{{fi-name}} is too large! Please upload file up to {{fi-maxSize}} MB.",
filesSizeAll: "Files you've choosed are too large! Please upload files up to {{fi-maxSize}} MB."
}
}
});
});
【问题讨论】：
标签： javascript jquery jquery-filer