Index: ssts-web/src/main/webapp/homepage/portalPage.js
===================================================================
diff -u -r33869 -r34914
--- ssts-web/src/main/webapp/homepage/portalPage.js	(.../portalPage.js)	(revision 33869)
+++ ssts-web/src/main/webapp/homepage/portalPage.js	(.../portalPage.js)	(revision 34914)
@@ -1147,13 +1147,14 @@
 	var height=window.innerHeight
 	|| document.documentElement.clientHeight
 	|| document.body.clientHeight;
-	
 	height = height - 45;
-	
 	//var height = $(window).height()-45;
 	var secObj = document.getElementById('top_conttent1');
-	if (secObj.className != "top_content_off"){
-		height-=80;
+	var obj = document.getElementById('top_div');
+	if(obj.style.display == 'block'){
+		if (secObj.className != "top_content_off"){
+			height-=80;
+		}
 	}
 	var content = createFrame(id,href,height);
 	var div = "<div id='div_"+titelCode+"' style='width: 100%; height: 100%; background: #eee; display: block;position:fixed'>" + content + "</div>";
Index: ssts-web/src/main/webapp/homepage/portalPage.jsp
===================================================================
diff -u -r34519 -r34914
--- ssts-web/src/main/webapp/homepage/portalPage.jsp	(.../portalPage.jsp)	(revision 34519)
+++ ssts-web/src/main/webapp/homepage/portalPage.jsp	(.../portalPage.jsp)	(revision 34914)
@@ -271,6 +271,7 @@
 var TYPE_BORROWINGSINGLE = '<%=Invoice.TYPE_BORROWINGSINGLE%>';//借物单发货
 
 var recyclingWindow = null;
+var hideLogo = sessionStorage.getItem('hideLogo');
 /**
  * 当前活动的Tab标签的标题
  */
@@ -360,6 +361,9 @@
  */
 function initOnLoad(){
 	setInterval("detectCurrentUserPeriodically()", 30 * 1000);
+	if(hideLogo == 'true' || hideLogo == true){
+		document.getElementById('top_div').style.display = 'none';
+	}
 	
 	<c:if test="${ENABLE_SPEECH_RECOGNITION}">
 	initSpeech();
@@ -557,7 +561,7 @@
 	}
 </script>
 <table width="100%" height="100%" border="0" cellspacing="0" cellpadding="0">
-	<tr>
+	<tr id="top_div" style="display: block">
 		<td height="80" class="header" id="top_conttent1">
 		<div class="logo"><img id="logoImg" src="${ctx}/${logoPath}" width="215" height="55" vertical="middle"/></div>
 		<div class="logo1"><img src="${ctx}/themes/portalPage/theme/images/productName.png" height="80"/></div>
Index: ssts-web/src/main/webapp/logonSSOForSszxyy.jsp
===================================================================
diff -u -r34901 -r34914
--- ssts-web/src/main/webapp/logonSSOForSszxyy.jsp	(.../logonSSOForSszxyy.jsp)	(revision 34901)
+++ ssts-web/src/main/webapp/logonSSOForSszxyy.jsp	(.../logonSSOForSszxyy.jsp)	(revision 34914)
@@ -16,6 +16,7 @@
 <%
 ArrayList message = new ArrayList();
 String byway_sso_token = request.getParameter("byway_sso_token");
+String hideLogo = request.getParameter("hideLogo");
 if(StringUtils.isNotBlank(byway_sso_token)){
 	try{
 		String userName = HttpClientHelper.authentication(byway_sso_token);
@@ -33,6 +34,9 @@
 		message.add("登录失败：" + e.getMessage());
 	} 
 }
+if(StringUtils.isNotBlank(hideLogo)){
+	request.setAttribute("hideLogo", hideLogo);
+}
 pageContext.setAttribute("message", message);
 
 String companyName = CssdUtils.getSystemSetConfigByName("companyName");
@@ -114,6 +118,8 @@
 if (top != self) {
     top.location = self.location;
 }
+var hideLogo = '${hideLogo}'
+sessionStorage.setItem('hideLogo',hideLogo);
 function autoMaxSize(){
     self.moveTo(0,0);
     self.resizeTo(screen.availWidth,screen.availHeight);