<a href="javascript:;" up-type-id="1" class="btn btn-default small-btn switch-upload-method"><span>本地上傳</span></a> <a href="javascript:;" up-type-id="2" class="upload-file-instead btn btn-default small-btn switch-upload-method"><span>打包工具</span></a> <input type="file" name="apkFiles[]" id="local-upload-real-file" class="upload-file-real hide" response-id="local-upload-container" multiple='true' /> <input type="file" name="apkToolFiles[]" id="apk-tool-real-file" class="upload-file-real hide" response-id="apk-tool-container-textarea" /> <script> $(function(){ var alertTitle = '系統提示:'; var submitId = '#do-submit'; $('#taskForm').Validform({ btnSubmit: submitId, tiptype: 1, ignoreHidden: true, dragonfly: false, tipSweep: true, label: ".label", showAllError: false, postonce: true, ajaxPost: true, datatype:{ }, beforeCheck:function(curform){ }, beforeSubmit:function(curform){ $('.upload-file-real').attr('disabled', 'disabled'); $(submitId).attr('disabled', 'disabled'); //提交前禁用按鈕 ajaxSubmitForm(curform); $(submitId).removeAttr('disabled'); //失敗後恢復可提交 return false; }, submitForm: function(){} //再也不起做用 }); //切換上傳方法 $('.switch-upload-method').off().on('click', function(){ // $(submitId).attr('disabled', 'disabled'); var pObj = $(this).parent().find('.switch-upload-method'); var index = pObj.index(this); var uploadTypeId = $('#upload-type-id').val(); //上傳方式:1:打包工具;2:本地上傳,0:沒有上傳方式 var uploadType = $(this).attr('up-type-id'); if(parseInt($('#sub-channel-count').html()) > 0){ if(uploadTypeId != uploadType){ layer.alert('還有子渠道包數據,不能完成切換,請先確認清除再切換!'); return false; } } pObj.not(':eq(' + index + ')').removeClass('btn-danger').addClass('btn-default'); pObj.eq(index).removeClass('btn-default').addClass('btn-danger'); if(uploadType == 36){ //local-upload $('#upload-type-id').val(uploadType); $('#init-apk-container').show(); $('#apk-tool-container').hide(); $('#upload-main-control').find('.del-it-main').css({display: 'inline-block'}); $('#local-upload-real-file').trigger('click'); }else if(uploadType == 35){ //apk-tool $('#upload-type-id').val(uploadType); $('#init-apk-container').hide(); $('#local-upload-container').hide(); $('#upload-main-control').find('.del-it-main').hide(); $('#apk-tool-container').show(); } }); //本地上傳 $('#local-upload-real-file').off().on('change', function(){ if(!$(this).val()){ return false; } file_size = 0; filepath = $(this).val(); maxFileSize = 30 * 1024 * 1024; var browserCfg = {}; var ua = window.navigator.userAgent; if (ua.indexOf("MSIE") >=1 ){ browserCfg.ie = true; }else if(ua.indexOf("Firefox") >=1 ){ browserCfg.firefox = true; }else if(ua.indexOf("Chrome") >=1 ){ browserCfg.chrome = true; } if (browserCfg.ie) { var img = new Image(); img.src = filepath; file_size = img.fileSize; while (true) { if (img.fileSize > 0) { if (img.fileSize > maxFileSize) { alert("上傳包超過30MB限制,請使用打包工具上傳!"); return false; } break; } } } else { file_size = this.files[0].size; if (file_size > maxFileSize) { alert("上傳包超過30MB限制,請使用打包工具上傳!"); return false; } } var responseObjId = $(this).attr('response-id'); var responseObj = $('#' + responseObjId); $('#taskForm').ajaxSubmit({ url:'/aa/bb/uploadTmpApk', resetForm: false, dataType: 'json', beforeSubmit: function(option){ window.loading = layer.load(2); }, success: function(data, statusText){ layer.close(window.loading); if(data.status == 1){ $('#version-identifier').val(data.version); responseObj.html(data.apkInfoHtml); responseObj.show(); var delObj = $('#upload-main-control').find('.del-it-main'); delObj.css({'display': 'inline-block'}); $('#sub-channel-count').html(data.apkTotal); $('#init-apk-container').hide(); $(submitId).removeAttr('disabled'); }else{ layer.alert(data.info, {title: alertTitle}); } }, error: function(data){ layer.close(window.loading); layer.alert('未知錯誤,請稍後再試!'); } }); return false;//防止dialog 自動關閉 }); //打包工具 $('#apk-tool-real-file').off().on('change', function(){ if(!$(this).val()){ return false; } var responseObjId = $(this).attr('response-id'); var responseObj = $('#' + responseObjId); $('#Form').ajaxSubmit({ url:'/aa/bb/uploadTmpApkTool', resetForm: false, dataType: 'json', beforeSubmit: function(option){ window.loading = layer.load(2); }, success: function(data, statusText){ layer.close(window.loading); if(data.status == 1){ $('#version-identifier').val(data.version); responseObj.html(data.infoHtml); var parentContainer = responseObj.parent().parent(), nameContainer = parentContainer.find('.apk-name-container'), delObj = parentContainer.find('.del-it-apk-tool'); nameContainer.html(data.apkName); nameContainer.attr('title', data.apkName); $('#apk-tool-file-tmp').html(data.fileInfo); $(submitId).removeAttr('disabled'); }else{ layer.alert(data.info, {title: alertTitle}); } }, error: function(data){ layer.close(window.loading); layer.alert('未知錯誤,請稍後再試!'); } }); return false;//防止dialog 自動關閉 }); $('.apk-tool-upload-button').on('click', function(){ $('#apk-tool-real-file').trigger('click'); }); }); </script>
以上,主要就是,使用隱藏的input file標籤選擇,選擇文件以後當即ajax提交,最後,整個表單ajax提交的過程。 javascript