我正在编辑部分使用jquery.filer https://github.com/CreativeDream/jQuery.filer进行文件上传，以便在file:函数中获取已保存的图像document.ready以添加上传的文件进行编辑我可以手动添加这些文件集如下面的数组，但问题是通过for循环动态添加
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
}
],
我试过在里面做功能。但那也行不通了
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."
}
}
});
});
答案 0 :(得分：1)
我做了类似的事情，通过帮助Mohamed zakis回答来解决这个问题
而不是
files: [
{
name: image1,
size: 5453,
type: "image/jpg",
file: "uploads/"+image1
}]
我正在使用
files: img()
方法是这样的：
function img() {
var images = [];
var inp = [];
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;
if (image10 != '') {
inp.push(image10);
}
if (image9 != '') {
inp.push(image9);
}
if (image8 != '') {
inp.push(image8);
}
if (image7 != '') {
inp.push(image7);
}
if (image6 != '') {
inp.push(image6);
}
if (image5 != '') {
inp.push(image5);
}
if (image4 != '') {
inp.push(image4);
}
if (image3 != '') {
inp.push(image3);
}
if (image2 != '') {
inp.push(image2);
}
if (image1 != '') {
inp.push(image1);
}
$.each(inp, function (key, value) {
inp = '{"name": "' + value + '","size": 5453,"type": "image/jpg","file": "uploads/' + value + '"}';
imag = $.parseJSON(inp);
images.push(imag);
});
return images;
}
答案 1 :(得分：0)
这是答案，我希望能帮到你。
<script>
function img(){
var images =[];
var inp = $("#imagesOfAd").val();
inp = inp.split(',');
var url= '<?php echo site_url(); ?>';
$.each( inp, function( key, value ) {
inp='{"name": "'+value+'","size": 5453,"type": "image/jpg","file": "'+url+'uploads/'+value+'"}';
imag = $.parseJSON(inp);
images.push(imag);
});
$.each( images, function( key, value ) {
images.push(value);
});
return images;
}
$(document).ready(function () {
$('#filer_input2').filer({
limit: null,
maxSize: null,
extensions: null,
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"></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">\
<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>',
itemAppendToEnd: false,
removeConfirmation: true,
_selectors: {
list: '.jFiler-items-list',
item: '.jFiler-item',
remove: '.jFiler-item-trash-action'
}
},
addMore: true,
files: img()
});
});
</script>