对于这类问题处理;
js代码:
function getSessionId(){ var c_name = 'JSESSIONID'; if(document.cookie.length>0){ c_start=document.cookie.indexOf(c_name + "=") if(c_start!=-1){ c_start=c_start + c_name.length+1 c_end=document.cookie.indexOf(";",c_start) if(c_end==-1) c_end=document.cookie.length return unescape(document.cookie.substring(c_start,c_end)); } } }
jquery.uploadify.js文件中uploadify方法:
修改uploader的红色标记部分
'uploader' : '/incms/upload2/init.json ;jsessionid='+getSessionId()
uploader实例代码如下:
$('#uploadXls').uploadify({ 'swf' : SWF, 'buttonText' : '浏览', 'width' : 50, 'height' : 20, 'fileSizeLimit' : '60MB', 'multi' : true, 'auto' : false, 'successTimeout':900,//服务器端返回的最大超时时间/秒 'method' : 'POST', 'queueSizeLimit' : 100, 'fileTypeDesc' : 'Upload Files', 'fileTypeExts' : '*.xls; *.xlsx', 'formData' : {'fileAmount':''},//'netType':'', 'uploadLimit' :15, 'uploader' : '/incms/upload2/init.json;jsessionid='+getSessionId(), 'onDialogClose': function(queueData){ fileAmount = queueData.filesQueued; }, 'onDialogOpen':function (){ $('#uploadXls').uploadify('cancel','*'); }, 'onUploadStart' : function(file) { $.messager.progress({title:'Please waiting',msg:'正在导入.....',text:''}); }, 'onSelect' : function(file) { if(!$("#uploadIsMac").val()){ $('#uploadXls').uploadify('cancel','*'); $('#upload_detail_dialog').dialog('close'); $.messager.alert(titleInfo,"请选择设备"); return; } }, 'onCancel': function(file) { fileAmount=fileAmount-1; }, 'onUploadSuccess' : function(file, data, response) { //alert("PP:"+response); if(response==false){ $.messager.progress('close'); $.messager.alert(titleInfo, '数据太大,请查看是否全部导入成功!'); $('#uploadXls').uploadify('cancel','*'); $('#upload_detail_table').datagrid('load'); $('#upload_detail_dialog').dialog('close'); }else{ var json = $.parseJSON(data); var jsonData=json.data.msg;//返回信息 if(jsonData !=null && jsonData !=''){ if (json.data.code == 3) { //选择的对应厂商没有数据 $.messager.progress('close'); $('#uploadXls').uploadify('cancel','*'); $('#upload_detail_table').datagrid('load'); $('#upload_detail_dialog').dialog('close'); $.messager.alert(titleInfo, json.data.msg); }else if(json.data.code==2){ //部分导入成功 $.messager.progress('close'); $.messager.alert(titleInfo,json.data.offerMsg); $('#uploadXls').uploadify('cancel','*'); $('#upload_detail_table').datagrid('load'); $('#upload_detail_dialog').dialog('close'); } }else{ //不显示进度的100% $.messager.progress({title:'Please waiting',msg:'正在导入.....',text:''}); } } }, 'onAllComplete' : function(event,data) { }, 'onUploadError' : function(file, errorCode, errorMsg, errorString) { } });