ygtx_oa/shares/js/file.js

var enctype = "";
var action = "";
var target = "";
var form = "";
var eara = "";
var viewObj = "";
var oldSize = "";
var isDel = false;
var isCloudeEitor = 0;
var isDownload = "";
var fileNameLen = "";
var documentName = "";
var isView = "";

$(document).ready(function() {
	$(".fileControl").each(function() {
		changeAddPath(this);
		var isDelFile = $("input[name='isDelFile']", this).val();
		initValue(this);
		if (isDelFile != '3')
			initFile(this);
		else
			$(".add-style", eara).hide();
	});
	showFile();
});
function changeAddPath(e) {
	$(".add", e).each(
			function() {
				var path = findProjectName(e) + "/liger/lib/ligerUI/skins/"
						+ findStyleCss(e) + "/images/index/jia.png";
				$(this).attr("src", path);
			});
}
function init(e) {
	$(e).each(function() {
		initValue(this);
		initFile(this);
	});
}
function addIframe() {
	if ($("iframe[name='check_file_frame']").length == 0)
		$("body")
				.append(
						"<iframe name=\"check_file_frame\" style=\"display:none;\"></iframe>");
}

function initValue(e) {
	eara = e;
	var li = $("#fileList");
	if (li.length == 0)
		return;
	var documentId = $("input[name='defaultValue']", e).val();
	var param = {
		"documentId" : documentId
	};
	sendAjaxParam(param, "loadFile.do", "json", fileBackProcess);
}

function fileBackProcess(data) {
	var max = $("input[name='size']", eara).val();
	var isDelFile = $("input[name='isDelFile']", eara).val();
	var cloudeEitor = $("input[name='cloudeEitor']", eara).val();
	var isView = $("input[name='isView']", eara).val();
	var isDownload = $("input[name='isDownload']", eara).val();
	var fieldName = $("[name='fieldName']", eara).val();
	if (isDownload == undefined)
		isDownload = "";
	if (max != undefined && max != "")
		max = parseInt(max, 10);
	var i = 0;
	for (; i < data.length; i++) {
		var d = data[i];
		var fileName = d['srcFile'];
		if(!fileName){
			continue;
		}
		// 获取文件后缀名
		var suffix_index = fileName.lastIndexOf(".");
		var suffix = fileName.substring(suffix_index + 1);
		var fileNameLen = $("[name='fileNameLen']", eara).val();
		if (fileNameLen != "" && fileName.length > fileNameLen)
			fileName = fileName.substring(0, fileNameLen) + "...";
		/*var str = "<li><a title='" + d['srcFile']
				+ "' href='downloadFile.do?documentId=" + d['fileId'] + "'>"
				+ fileName + "</a><input type='hidden' id='" + d['fileId'] + "' name='" + fieldName
				+ "' value='" + d['fileId'] + "' />";
		if (isDownload == "1") {*/
		var	str = "<li style='font-size: 13px;'>" + fileName + "<input type='hidden' id='" + d['fileId'] + "' name='" + fieldName
					+ "' value='" + d['fileId'] + "' />";
		/*}*/

		if (isView == undefined || isView == "") {
			isView = '1';
		}

		if (isDelFile == '1') {
			str += "<span style='display:inline-block'>&nbsp;&nbsp;"
					+ "<a href='javascript:void(0)' style='cursor:pointer;color:blue;' onclick=deleteFieldFile(\'"
					+ d['fileId']
					+ "\','','','',this) ><img style='cursor:pointer;vertical-align:middle;' src='/shares/images/no.png' width='12' height='12'/>"
					+ "<font style='margin-left: 2px;'>删除</font></a></span>";
		}
		if (isDelFile == '2') {
			str += "<span style='display:inline-block'>&nbsp;&nbsp;"
					+ "<a href='javascript:void(0)' style='cursor:pointer;color:blue;' onclick=cancelFile(this) "
					+ "><img style='cursor:pointer;vertical-align:middle;' src='/shares/images/no.png' width='12' height='12'/>"
					+ "<font style='margin-left: 2px;'>删除</font></a></span>";
		}
		if (isView == "1") {
			str += "<span style='display:inline-block'>&nbsp;&nbsp;"
					+ "<a href='javascript:void(0)' style='cursor:pointer;color:blue;' onclick=viewFile(\'"
					+ d['fileId']
					+ "\',this) ><img style='cursor:pointer;vertical-align:middle;' src='/shares/images/view.png' width='12' height='12'/>"
					+ "<font style='margin-left: 2px;'>预览</font></a></span>";
			if (isDownload == "1") {

				str += "<span style='display:inline-block'>&nbsp;&nbsp;"
					+"<a style='cursor:pointer;color:blue;' title='" + d['srcFile']
					+ "' href='downloadFile.do?documentId=" + d['fileId'] + "'>"
					+ "<font style='margin-left: 2px;'>下载</font></a></span>";

				str += "<span style='display:inline-block'>&nbsp;&nbsp;"
					+ "<a href='javascript:void(0)' style='cursor:pointer;color:blue;' onclick=viewScanCode(\'"
					+ d['fileId']
					+ "\',this) ><img style='cursor:pointer;vertical-align:middle;' src='/shares/images/2code.jpg' width='12' height='12'/>"
					+ "<font style='margin-left: 2px;'>二维码下载</font></a></span>";
			}
		} else {
			if (isDownload == "1") {
				str += "<span style='display:inline-block'>&nbsp;&nbsp;"
					+"<a style='cursor:pointer;color:blue;' title='" + d['srcFile']
					+ "' href='downloadFile.do?documentId=" + d['fileId'] + "'>"
					+ "<font style='margin-left: 2px;'>下载</font></a></span>";

				str += "<span style='display:inline-block'>&nbsp;&nbsp;"
					+ "<a href='javascript:void(0)' style='cursor:pointer;color:blue;' onclick=viewScanCode(\'"
					+ d['fileId']
					+ "\',this) ><img style='cursor:pointer;vertical-align:middle;' src='/shares/images/2code.jpg' width='15' height='15'/>"
					+ "<font style='margin-left: 2px;'>二维码下载</font></a></span>";
			}

		}

		if (cloudeEitor == "1") { // 判断是否启用云编辑
			// 判断支持云编辑的文档格式
			if (suffix == "doc" || suffix == "docx" || suffix == "xls"
					|| suffix == "xlsx" || suffix == "ppt" || suffix == "pptx") {
				str += "<span style='display:inline-block'>&nbsp;&nbsp;"
						+ "<a href='#' style='cursor:pointer;color:blue;' onclick=eidtorFile(\'"
						+ d['fileId']
						+ "\',this)><img style='cursor:pointer;vertical-align:middle;' src='/shares/resources/css/easyui/themes/icons/pencil.png' width='12' height='12'/>"
						+ "<font style='margin-left: 2px;'>云编辑</font></a></span>";
			}
		}

		str += "</li>";
		$("#fileList", eara).append(str);
	}
	;
	if (i >= max) {
		$("input[name='size']", eara).val(-2);
	} else {
		$("input[name='size']", eara).val(max - i);
	}
	if (isDelFile != '3')
		initFile(eara);
	else
		$(".add-style", eara).hide();
}

function initFile(e) {
	addIframe();
	var filePrev = $("input[type='file']", e).prev();
	$(filePrev).val("");
	var fid = $("input[type='file']", e).attr("id");
	$("input[type='file']", e).remove();
	$(filePrev).after("<input type=\"file\" name=\"file\" id='" + fid + "' />");
	$("input[type='file']", e).bind("change", function() {
		form = $(this).parents("form");
		eara = e;
		uploadFile(this, form, e);
	});
	// 加入样式
	var definedCss = $("input[name='definedCss']", e).val();
	$(".add-style", e).addClass(definedCss);
	$(".del-style", e).remove();
	// 限制文件数
	var maxFile = $("input[name='size']", e).val();
	if (maxFile != undefined && maxFile == 1) {
		$(".add", e).hide();
		$(".add-style", e).show();
	}
	if (maxFile != undefined && maxFile == -2) {
		$(".add", e).hide();
		$(".add-style", e).hide();
	}
	if (maxFile != undefined && maxFile > 1) {
		$(".add", e).show();
		$(".add-style", e).show();
	}
	if (maxFile == -1)
		$(".add-style", e).hide();

	$(".add", e).unbind("click");
	$(".add", e)
			.bind(
					"click",
					function() {
						// var documentId =
						// $("input[name='defaultValue']",e).val();
						var documents = "";
						var did = "";
						// if(documentId.length>0)documentId.split(",");
						// 文件数
						var max = $("input[name='size']", e).val();
						if (max != undefined && max != "")
							max = parseInt(max, 10);
						if (max == 1)
							$(".add", e).hide();
						// 初始化值
						var size = $("input[type='file']", e).length;
						if (documents.length > 0) {
							$(".documentId", e).val(
									documents[0] == null ? "" : documents[0]);
							did = documents[size];
						}
						if (did == undefined)
							did = "";
						// 复制并生成新的文件上传元素
						var f = $(".add-style", e).clone();
						$("input[type='file']", f).attr("id",
								$("input[type='file']", f).attr("id") + size);
//						by qianqw	20150424
						$("input[type='file']", f).val("");
//						end
						var docid = $(".documentId", f).attr("id");
						$(".documentId", f).attr("id", docid + size).val(did);
						$(f).removeClass("add-style", e).addClass("del-style")
								.addClass(definedCss);
						;
						// 加入删除
						var del = $("<img alt='' style='cursor:pointer' id='del' align='bottom' src='"
								+ findProjectName(e)
								+ "/liger/lib/ligerUI/skins/"
								+ findStyleCss(e)
								+ "/images/index/jian.png'></a>");
						$("span", f).empty().append(
								$(del).bind("click", function(e) {
									eara = e;
									removeFile(this);
								}));
						var fileLen = $(".add-style,.del-style", e).length;
						$($(".add-style,.del-style", e)[fileLen - 1]).after(f);
						// 加入上传事件
						$("input[type='file']").unbind("change");
						$("input[type='file']").bind("change", function() {
							form = $(this).parents("form");
							eara = e;
							uploadFile(this, form, e);
						});
						// 限制文件数
						if (max != undefined && size == max - 1) {
							$(".add", e).hide();
							return;
						}
					});
}

function removeFile(removeT) {
	e = $(removeT).parents(".fileControl");
	var ff = $(removeT).parent().prev();
	var d = $(ff).prev().val();
	form = $(ff).parents("form");
	$(removeT).parents(".del-style").remove();
	var size = $("input[type='file']", e).length;
	var max = $("input[name='size']", e).val();
	if (size == 1) {
		$(".add", e).show();
	}
	if (size < max) {
		$(".add", e).show();
	}
	if (d != "" && d != undefined) {
		deleteFormFile(d, '', '', '', removeT);
	}
}

function deleteFormFile(documentId, tableName, fieldName, id, e) {
	delImgObject = e;
	fileControl = $(e).parents(".fileControl");
	delEvent = $("input[name='delEvent']", fileControl).val();
	delFileId = documentId;
	delFileName = fieldName;
	delTableName = tableName;
	rowId = id;
	var param = {
		"documentId" : delFileId,
		"tableName" : delTableName,
		"fieldName" : delFileName,
		"rowId" : rowId,
		"delEvent" : delEvent
	};
	sendAjaxParam(param, "delFile.do", "json", delFormProcess);
}
function delFormProcess(data) {

}

var loadDialog = null;
function uploadFile(e, form, area) {
	var documentId = $(e).prev().val();
	var isLogin = $("input[name='isLogin']", area).val();
	$("input[name='currentDocument']", area).val(documentId);
	var cid = $(e).attr("id");
	$("input[type='file']").each(function() {
		var id = $(this).attr("id");
		if (id != cid)
			$(this).attr("disabled", true);
	});
	$("input[name='lastFieldId']", area).val($(e).attr("id"));
	var formName = $(form).attr("name");
	var formAction = $(form).attr("action");
	if ($(form).length > 0
			&& (formAction != "uploadFile.do" || formName == "upfile_form")) {
		action = $(form).attr("action");
		enctype = $(form).attr("enctype");
		target = $(form).attr("target");
		$(form).attr("enctype", "multipart/form-data").get(0).encoding = 'multipart/form-data';
		if (isLogin != undefined && isLogin == "0") {
			$(form)[0].attributes["action"].value = "uploadNoLoginFile.do";
		} else {
			$(form)[0].attributes["action"].value = "uploadFile.do";
		}
		$(form)[0].target = "check_file_frame";
		loadDialog = openTips({
			isTitle : true,
			content : "<div style='width:100%;text-align:center'><img src='/shares/images/loadprocess.gif'/><br/><br/>文件正在上传！请稍候。。。</div>",
			width : 250,
			height : 100,
			isDrag : false,
			allowClose : false,
			isResize : false,
			title : "文件下载",
			showMax : false,
			showMin : false,
			cls : "uploadCls"
		});
		$(form)[0].submit();
	} else {
		$("input[type='file']").each(function() {
			$(this).attr("disabled", false);
		});
	}
}

function callback(msg) {
	var imgViewId = $("[name='imgViewId']", eara).val();
	var showSrcFileId = $("[name='showSrcFileId']", eara).val();
	if(form){
		try {
			$(form).attr("enctype", enctype).get(0).encoding = enctype;
		} catch (e) {
			$(form)[0].attributes["enctype"].value = enctype;
		}
		$(form)[0].attributes["action"].value = action;
	}
	if (!target) {
		target = "";
	}
	if(form){
		$(form)[0].target = target;
	}
	var lastId = $("input[name='lastFieldId']", eara).val();
//	$("#" + lastId).prev().val(msg);
	$("[id='"+lastId+"']").prev().val(msg);
	if (imgViewId != "" || showSrcFileId != "") {
		var param = {
			"documentId" : msg
		};
		sendAjaxParam(param, "loadFile.do", "json", viewLoadProcess);
	}
	$("input[type='file']").each(function() {
		$(this).attr("disabled", false);
	});
	loadDialog.close();
}

function backProcess(f) {
	var defaultValue = $("input[name='defaultValue']").val();
	var documentName = "";
	$(".documentId").each(function() {
		documentName = $(this).attr("name");
		$(this).attr("name", documentName + "_bak");
		var value = $(this).val();
		defaultValue += "," + value;
		$(this).remove();
	});
	$(f).append(
			"<input type='hidden' name='" + documentName + "' value='"
					+ defaultValue + "' />");
}

var delImgObject, fileControl, delEvent, delFileName, delFileId, delTableName, rowId;
function deleteFieldFile(documentId, tableName, fieldName, id, e) {
	delImgObject = e;
	fileControl = $(e).parents(".fileControl");
	delEvent = $("input[name='delEvent']", fileControl).val();
	delFileId = documentId;
	delFileName = fieldName;
	delTableName = tableName;
	rowId = id;
	var param = {
		"documentId" : delFileId,
		"tableName" : delTableName,
		"fieldName" : delFileName,
		"rowId" : rowId,
		"delEvent" : delEvent
	};
	sendAjaxParam(param, "delFile.do", "json", delProcess);
}

function deleteFile(documentId, e) {
	delImgObject = e;
	fileControl = $(e).parents(".fileControl");
	delEvent = $("input[name='delEvent']", fileControl).val();
	var param = {
		"documentId" : documentId,
		"delEvent" : delEvent
	};
	sendAjaxParam(param, "delFile.do", "json", delProcess);
}

function cancelFile(e) {
	var filePlugins = $(e).parents(".fileControl");
	var maxFile = $("input[name='size']", filePlugins).val();
	if (maxFile == -1 || maxFile == -2)
		maxFile = 0;
	else if (maxFile == 0)
		maxFile = -1;
	maxFile = parseInt(maxFile, 10);
	$("input[name='size']", filePlugins).val(maxFile + 1);
	$(".add-style", filePlugins).show();
	$(e).parent().parent().remove();
	initFile(filePlugins);
}

function delProcess(data) {
	var filePlugins = $(delImgObject).parents(".fileControl");
	if (data.success != null) {
		$(delImgObject).parent().parent().remove();
		var maxFile = $("input[name='size']", filePlugins).val();
		if (maxFile == -1 || maxFile == -2)
			maxFile = 0;
		else if (maxFile == 0)
			maxFile = -1;
		maxFile = parseInt(maxFile, 10);
		$("input[name='size']", filePlugins).val(maxFile + 1);
		$(".add-style", filePlugins).show();
		initFile(filePlugins);
	}
}

function viewFileRow(e){
	let parent = $(e).parent();
	let fileId = $(".documentId", parent).val();
	if(!fileId){
		alert("文件不存在，请选择文件。")
		return;
	}
	viewFile(fileId, e);
}

function viewFile(fileId, e) {
	// var w = $(window).width()*0.9;
	var w = window.top.document.documentElement.clientWidth - 300;
	var h = window.top.document.documentElement.clientHeight - 100;
	var ops = {
		title : "在线预览",
		url : "viewFile.do?documentId=" + fileId + "&w=" + w + "&h=" + h,
		width : w,
		height : h,
		isResize : true,
		isHidden : false
	};
	openTopDialog(ops);
}

function viewBack(data) {
	var obj = window.top;
	if (obj != undefined && obj != null) {
		obj.openTips({
			title : "扫描二维码下载",
			content : data,
			width : 300,
			height : 250
		});
	}
}

function viewScanCode(fileId, e) {
	var param = {
		'documentId' : fileId
	};
	sendAsyncAjax(param, 'viewScanCode.do', 'html', viewBack);
}

function clearControl(filedName) {
	var f = $(".fileControl").filter("#fileControl_" + filedName);
	$(".add-style", f).each(function() {
		$("input", this).each(function() {
			$(this).val("");
		});
	});
}

function showFile() {
	$(".l-file").each(function() {
		isDel = "0";
		viewObj = $(this);
		fileNameLen = $(this).attr("len");
		isDownload = $(this).attr("isDownload");
		isView = $(this).attr("isView");
		if(!isDownload)isDownload = "1";
		if(!isView)isView = "1";
		var documentId = $(this).text();
		$(this).html("");
		var param = {
			"documentId" : documentId
		};
		sendAjaxParam(param, "loadFile.do", "json", viewLoadProcess);
	});
}

function viewLoadProcess(data) {
	var html = "<ul>";
	var imgViewId = $("[name='imgViewId']", eara).val();
	var showSrcFileId = $("[name='showSrcFileId']", eara).val();
	if (imgViewId != null && imgViewId != "") {
		$("#" + imgViewId).attr("src", data[0].path);
	}
	if (showSrcFileId != null && showSrcFileId != "") {
		var reg = /\.\w+$/;
		$("#" + showSrcFileId).val(data[0].srcFile.replace(reg, ''));
	}
	for (var i = 0; i < data.length; i++) {
		var d = data[i];
		html += geneFileList(d, isDel, isCloudeEitor);
	}
	html += "</ul>";
	$(viewObj).append(html);
}

function editViewFileHtml(fileId, fileName, d, len, cloudeEitor) {
	viewObj = $(".fileControl").filter("#fileControl_" + fileName).find(
			".fileList");
	if (d == true)
		d = "1";
	if (d == false)
		d = "0";
	isCloudeEitor = cloudeEitor;
	isDel = d;
	if (len == "" || len == undefined)
		fileNameLen = "";
	else
		fileNameLen = len;
	reverControl(fileName);
	documentName = fileName;
	var param = {
		"documentId" : fileId
	};
	sendAjaxParam(param, "loadFile.do", "json", viewBackProcess);
}

function viewFileHtml(fileId, fileName, len) {
	$("#" + fileName).empty();
	viewObj = $("#" + fileName);
	isDel = "0";
	if (len == "" || len == undefined)
		fileNameLen = "";
	else
		fileNameLen = len;
	documentName = fileName;
	var param = {
		"documentId" : fileId
	};
	sendAjaxParam(param, "loadFile.do", "json", viewProcess);
}

function reverControl(fileName) {
	var fileObje = $(viewObj).parent();
	var oldSize = $("input[name='oldSize']", fileObje).val();
	$(viewObj).empty();
	$("input[name='size']", fileObje).val(oldSize);
	initFile(fileObje);
}

function viewProcess(data) {
	var html = "";
	for (var i = 0; i < data.length; i++) {
		var d = data[i];
		html += geneFileList(d, isDel, isCloudeEitor);
	}
	$(viewObj).append(html);
}

function viewBackProcess(data) {
	var html = "";
	for (var i = 0; i < data.length; i++) {
		var d = data[i];
		html += geneFileList(d, isDel, isCloudeEitor);
	}
	$(viewObj).append(html);
	var fileObje = $(viewObj).parent();
	var size = $("input[name='size']", fileObje).val();
	var remainLen = size - data.length;
	if (remainLen === 0)
		remainLen = -1;
	if (size === 0)
		remainLen = 0;
	$("input[name='size']", fileObje).val(remainLen);
	initFile(fileObje);
}

function geneFileList(d, isDel, isCloudeEitor) {
	var html = "";
	var fileName = d['srcFile'];
	var suffix_index = fileName.lastIndexOf(".");
	var suffix = fileName.substring(suffix_index + 1);
	if (fileNameLen !== "" && fileName.length > fileNameLen)
		fileName = fileName.substring(0, fileNameLen) + "...";
	html += "<li>" + fileName
			+ "<input type='hidden' id='" + d['fileId'] + "' name='"
			+ documentName + "' value='" + d['fileId'] + "' />";
	if (isDel === "1") {
		// html += "<span style='display:inline-block'>&nbsp;&nbsp;"
		// +"<img style='cursor:pointer' title='删除'
		// onclick=deleteFieldFile(\'"+d['fileId']
		// +"\','','','',this) src='/shares/images/no.png' width='12'
		// height='12'/></span>";
		html += "<span style='display:inline-block'>&nbsp;&nbsp;"
				+ "<a href='javascript:void(0)' style='cursor:pointer;color:blue;' onclick=deleteFieldFile(\'"
				+ d['fileId']
				+ "\','','','',this)><img style='cursor:pointer;vertical-align:middle;' src='/shares/images/no.png' width='12' height='12'/>"
				+ "<font style='margin-left: 2px;'>删除</font></a></span>";
	}
	if (isDel === "2") {
		// html += "<span style='display:inline-block'>&nbsp;&nbsp;"
		// +"<img style='cursor:pointer' title='删除' onclick=cancelFile(this)" +
		// " src='/shares/images/no.png' width='12' height='12'/></span>";
		html += "<span style='display:inline-block'>&nbsp;&nbsp;"
				+ "<a href='javascript:void(0)' style='cursor:pointer;color:blue;' onclick=cancelFile(this)>"
				+ "<img style='cursor:pointer;vertical-align:middle;' src='/shares/images/no.png' width='12' height='12'/>"
				+ "<font style='margin-left: 2px;'>删除</font></a></span>";
	}

	if(isView === '1'){
		html += "<span style='display:inline-block'>&nbsp;&nbsp;"
			+ "<a href='javascript:void(0)' style='cursor:pointer;color:blue;' onclick=viewFile(\'"
			+ d['fileId']
			+ "\',this) ><img style='cursor:pointer;vertical-align:middle;' src='/shares/images/view.png' width='12' height='12'/>"
			+ "<font style='margin-left: 2px;'>预览</font></a></span>";
	}

	if (isDownload === "1") {
		html += "<span style='display:inline-block'>&nbsp;&nbsp;"
			+"<a style='cursor:pointer;color:blue;' title='" + d['srcFile']
			+ "' href='downloadFile.do?documentId=" + d['fileId'] + "'>"
			+ "<font style='margin-left: 2px;'>下载</font></a></span>";

		html += "<span style='display:inline-block'>&nbsp;&nbsp;"
			+ "<a href='javascript:void(0)' style='cursor:pointer;color:blue;' onclick=viewScanCode(\'"
			+ d['fileId']
			+ "\',this) ><img style='cursor:pointer;vertical-align:middle;' src='/shares/images/2code.jpg' width='12' height='12'/>"
			+ "<font style='margin-left: 2px;'>二维码下载</font></a></span>";
	}
	if (isCloudeEitor === "1") { // 判断是否启用云编辑
		// 判断支持云编辑的文档格式
		if (suffix == "doc" || suffix == "docx" || suffix == "xls"
				|| suffix == "xlsx" || suffix == "ppt" || suffix == "pptx") {
			html += "<span style='display:inline-block'>&nbsp;&nbsp;"
					+ "<a href='#' style='cursor:pointer;color:blue;' onclick=eidtorFile(\'"
					+ d['fileId']
					+ "\',this)><img style='cursor:pointer;vertical-align:middle;' src='/shares/resources/css/easyui/themes/icons/pencil.png' width='12' height='12'/>"
					+ "<font style='margin-left: 2px;'>云编辑</font></a></span>";
		}
	}
	html += "</li>";
	return html;
}

function eidtorFile(fileId, e) {
	fileControl = $(e).parents(".fileControl");
	var folder = $("input[name='folder']", fileControl).val();
	var isNewCreate = $("input[name='isNewCreate']", fileControl).val();
	window
			.open(
					'${pageContext.request.contextPath }/fileCloudeditor.do?task=toEditFile&documentId='
							+ fileId
							+ "&folder="
							+ folder
							+ "&isNewCreate="
							+ isNewCreate,
					'newwindow',
					'height='
							+ screen.availHeight
							+ ',width='
							+ screen.availWidth
							+ ',top=0,left=0,toolbar=no,menubar=no,scrollbars=no, resizable=no,location=no, status=no,directories=no');
}

function findProjectName(e) {
	var projectName = $("input[name='projectName']", e).val();
	if (projectName == "" || projectName == undefined) {
		projectName = getProjectName();
	}
	return projectName;
}

function findStyleCss(e) {
	var styleType = $("input[name='styleType']", e).val();
	if (styleType == "" || styleType == undefined) {
		styleType = getCssName();
	}
	return styleType;
}

function validateImage(filename) {
	var patn = /\.jpg$|\.tif$|\.jpeg$|\.gif$|\.png$/i;
	if (!patn.test(filename)) {
		return false;
	}
	return true;
}
function delFirstFile(fieldName) {
	var first_filedName = "documentId_" + fieldName;
	var first_fileValue = "file_" + fieldName;
	var fileControl = $("#fileControl_" + fieldName);
	var delFileId = $("[id='" + first_filedName+"']").val();
	$("[id='"+first_filedName+"']").val("");
	var file = $("[id='" + first_fileValue+"']");
	file.after(file.clone().val(""));
	file.remove();
	// 加入上传事件
	$("[id='" + first_fileValue+"']").unbind("change");
	$("[id='" + first_fileValue+"']").bind("change", function() {
		form = $(this).parents("form");
		eara = fileControl;
		uploadFile(this, form, fileControl);
	});
	if ("" == delFileId) {
		return;
	}
	var param = {
		"documentId" : delFileId,
		"tableName" : "",
		"fieldName" : "",
		"rowId" : "",
		"delEvent" : delEvent
	};
	sendAjaxParam(param, "delFile.do", "json", delFormProcess);
}