Question

webuploader该怎么配置啊，php的

Answer 1

双核浏览器下在chrome内核中使用uploadify总有302问题，也不知道如何修复，反正很麻烦，之所以喜欢360浏览器是因为帮客户控制渲染内核，开发人员的神器啊有木有：
若页面需默认用极速核，增加标签：<meta name="renderer" content="webkit">
若页面需默认用ie兼容内核，增加标签：<meta name="renderer" content="ie-comp">
若页面需默认用ie标准内核，增加标签：<meta name="renderer" content="ie-stand">

要解决302问题也很简单，就是html5的文件上传，正好最近在ueditor里看到百度的webuploader，会自动选择flash html5，就是一个完善的解决方案了。

将最常用的操作封装为插件：

(function ($, applicationPath) {
function initWebUpload(item, options) {
var defaults = {
hiddenInputId: "uploadifyHiddenInputId", // input hidden id
onAllComplete: function (event) { }, // 当所有file都上传后执行的回调函数
onComplete: function (event) { },// 每上传一个file的回调函数
innerOptions: {},
fileNumLimit: undefined,
fileSizeLimit: undefined,
fileSingleSizeLimit: undefined
};

var opts = $.extend({}, defaults, options);

var target = $(item);//容器
var pickerid = "";
if (typeof guidGenerator != 'undefined')//给一个唯一ID
pickerid = guidGenerator();
else
pickerid = (((1 + Math.random()) * 0x10000) | 0).toString(16).substring(1);

var uploaderStrdiv = '<div class="webuploader">' +
'<div id="thelist" class="uploader-list"></div>' +
'<div class="btns">' +
'<div id="' + pickerid + '">选择文件</div>' +
//'<a id="ctlBtn" class="btn btn-default">开始上传</a>' +
'</div>' +
'</div>';
target.append(uploaderStrdiv);

var $list = target.find('#thelist'),
$btn = target.find('#ctlBtn'),//这个留着，以便随时切换是否要手动上传
state = 'pending',
uploader;

var jsonData = {
fileList: []
};

var webuploaderoptions = $.extend({

// swf文件路径
swf: applicationPath + '/Scripts/lib/webuploader/Uploader.swf',

// 文件接收服务端。
server: applicationPath + '/MvcPages/WebUploader/Process',

// 选择文件的按钮。可选。
// 内部根据当前运行是创建，可能是input元素，也可能是flash.
pick: '#' + pickerid,

// 不压缩image, 默认如果是jpeg，文件上传前会压缩一把再上传！
resize: false,
fileNumLimit: opts.fileNumLimit,
fileSizeLimit: opts.fileSizeLimit,
fileSingleSizeLimit: opts.fileSingleSizeLimit
},
opts.innerOptions);
var uploader = WebUploader.create(webuploaderoptions);

uploader.on('fileQueued', function (file) {//队列事件
$list.append('<div id="' + file.id + '" class="item">' +
'<div class="info">' + file.name + '</div>' +
'<div class="state">等待上传...</div>' +
'<div class="del"></div>' +
'</div>');
});
uploader.on('uploadProgress', function (file, percentage) {//进度条事件
var $li = target.find('#' + file.id),
$percent = $li.find('.progress .bar');

// 避免重复创建
if (!$percent.length) {
$percent = $('<span class="progress">' +
'<span class="percentage"><span class="text"></span>' +
'<span class="bar" role="progressbar" style="width: 0%">' +
'</span></span>' +
'</span>').appendTo($li).find('.bar');
}

$li.find('div.state').text('上传中');
//$li.find(".text").text(percentage * 100 + '%');
$percent.css('width', percentage * 100 + '%');
});
uploader.on('uploadSuccess', function (file, response) {//上传成功事件
target.find('#' + file.id).find('div.state').text('已上传');
var fileEvent = {
queueId: file.id,
name: file.name,
size: file.size,
type: file.type,
filePath: response.filePath
};
jsonData.fileList.push(fileEvent)
opts.onComplete(fileEvent);

});

uploader.on('uploadError', function (file) {
target.find('#' + file.id).find('div.state').text('上传出错');
});

uploader.on('uploadComplete', function (file) {//全部完成事件
target.find('#' + file.id).find('.progress').fadeOut();
var fp = $("#" + opts.hiddenInputId);
fp.val(JSON.stringify(jsonData));
opts.onAllComplete(jsonData.fileList);
});

uploader.on('fileQueued', function (file) {
uploader.upload();
});

uploader.on('filesQueued', function (file) {
uploader.upload();
});

uploader.on('all', function (type) {
if (type === 'startUpload') {
state = 'uploading';
} else if (type === 'stopUpload') {
state = 'paused';
} else if (type === 'uploadFinished') {
state = 'done';
}

if (state === 'uploading') {
$btn.text('暂停上传');
} else {
$btn.text('开始上传');
}
});

$btn.on('click', function () {
if (state === 'uploading') {
uploader.stop();
} else {
uploader.upload();
}
});
//删除
$list.on("click", ".del", function () {
var $ele = $(this);
var id = $ele.parent().attr("id");
var deletefile = {};
$.each(jsonData.fileList, function (index, item) {
if (item && item.queueId === id) {
deletefile = jsonData.fileList.splice(index, 1)[0];
$("#" + opts.hiddenInputId).val(JSON.stringify(jsonData));
$.post(opts.ashx, { 'type': 'delete', 'filepathname': deletefile.filePath }, function (returndata) {
$ele.parent().remove();
});
return;
}
});
});

}

$.fn.powerWebUpload = function (options) {
var ele = this;
if (typeof PowerJs != 'undefined') {
$.lazyLoad(applicationPath + "/Scripts/lib/webuploader/webuploader.css", function () { }, 'css');
$.lazyLoad(applicationPath + "/Scripts/lib/webuploader/webuploader.min.js", function () {
initWebUpload(ele, options);
});
}
else {
initWebUpload(ele, options);
}
}
})(jQuery, applicationPath);

html:
<div id="uploadify" class="shortuploader"></div>
<input type="hidden" id="hfFilePath" />