diff --git a/gulliver/js/form/core/form.js b/gulliver/js/form/core/form.js
index f1a8ac242..6b56bddc2 100755
--- a/gulliver/js/form/core/form.js
+++ b/gulliver/js/form/core/form.js
@@ -2905,7 +2905,7 @@ var changeStatusSubmitFields = function(newStatusTo) {
 var validateForm = function(sRequiredFields) {
 
     sFormName = document.getElementById('__DynaformName__');
-    if ((typeof(sFormName) != 'undefined' && sFormName != 'login') && (typeof(usernameLogged) != 'undefined' && usernameLogged != '') ) {
+    if ((typeof(sFormName) != 'undefined' && sFormName != 'login') && (typeof(__usernameLogged__) != 'undefined' && __usernameLogged__ != '') ) {
         if (!sessionPersits()) {
             showPromptLogin('session');
             return false;
@@ -3288,7 +3288,7 @@ var saveAndRefreshForm = function(oObject) {
 var sessionPersits = function() {
     var rpc = new leimnud.module.rpc.xmlhttp({
         url: '../services/sessionPersists',
-        args: 'dynaformRestoreValues=' + dynaformSVal,
+        args: 'dynaformRestoreValues=' + __dynaformSVal__,
         async: false
     });
     rpc.make();
@@ -3369,7 +3369,7 @@ var verifyLogin = function() {
     }
     var rpc = new leimnud.module.rpc.xmlhttp({
         url : '../login/authentication',
-        args: 'form[USR_USERNAME]=' + usernameLogged + '&form[USR_PASSWORD]=' + document.getElementById('thePassword').value.trim() + '&form[USR_LANG]=' + SYS_LANG
+        args: 'form[USR_USERNAME]=' + __usernameLogged__ + '&form[USR_PASSWORD]=' + document.getElementById('thePassword').value.trim() + '&form[USR_LANG]=' + SYS_LANG
     });
     rpc.callback = function(rpc) {
         if (rpc.xmlhttp.responseText.indexOf('form[USR_USERNAME]') == -1) {
diff --git a/gulliver/js/maborak/core/maborak.js b/gulliver/js/maborak/core/maborak.js
index 088caa8fd..62dadb488 100644
--- a/gulliver/js/maborak/core/maborak.js
+++ b/gulliver/js/maborak/core/maborak.js
@@ -1194,7 +1194,7 @@ vtext.failed();}else{vtext.passed();}}
 dropdowns=grids[j].getElementsByTagName('select');for(i=0;i<dropdowns.length;i++){var vtext=new input(dropdowns[i]);if(dropdowns[i].getAttribute("pm:required")=="1"&&dropdowns[i].value==''){$label=dropdowns[i].name.split("[");$labelPM=dropdowns[i].getAttribute("pm:label");if($labelPM==''||$labelPM==null){$fieldName=$label[3].split("]")[0]+" "+$label[2].split("]")[0];}else{$fieldName=$labelPM+" "+$label[2].split("]")[0];}
 fieldGridName=$label[1]+"["+$label[2]+"["+$label[3].split("]")[0];if(!notValidateThisFields.inArray(fieldGridName)){invalidFields.push($fieldName);}
 vtext.failed();}else{vtext.passed();}}}
-return(invalidFields);};var changeStatusSubmitFields=function(newStatusTo){var newStatus=newStatusTo=='disabled';var formElements=document.getElementsByTagName('form');for(var i=0;i<formElements.length;i++){var inputElements=formElements[i].getElementsByTagName('input');for(var j=0;j<inputElements.length;j++){if(typeof(inputElements[j].type)!='undefined'){if(inputElements[j].type=='submit'){inputElements[j].disabled=newStatus;}}}}};var validateForm=function(sRequiredFields){sFormName=document.getElementById('__DynaformName__');if((typeof(sFormName)!='undefined'&&sFormName!='login')&&(typeof(usernameLogged)!='undefined'&&usernameLogged!='')){if(!sessionPersits()){showPromptLogin('session');return false;}}
+return(invalidFields);};var changeStatusSubmitFields=function(newStatusTo){var newStatus=newStatusTo=='disabled';var formElements=document.getElementsByTagName('form');for(var i=0;i<formElements.length;i++){var inputElements=formElements[i].getElementsByTagName('input');for(var j=0;j<inputElements.length;j++){if(typeof(inputElements[j].type)!='undefined'){if(inputElements[j].type=='submit'){inputElements[j].disabled=newStatus;}}}}};var validateForm=function(sRequiredFields){sFormName=document.getElementById('__DynaformName__');if((typeof(sFormName)!='undefined'&&sFormName!='login')&&(typeof(__usernameLogged__)!='undefined'&&__usernameLogged__!='')){if(!sessionPersits()){showPromptLogin('session');return false;}}
 changeStatusSubmitFields('disabled');if(typeof(sRequiredFields)!='object'||sRequiredFields.indexOf("%27")>0){sRequiredFields=sRequiredFields.replace(/%27/gi,'"');}
 if(typeof(sRequiredFields)!='object'||sRequiredFields.indexOf("%39")>0){sRequiredFields=sRequiredFields.replace(/%39/gi,"'");}
 aRequiredFields=eval(sRequiredFields);var sMessage='';var invalid_fields=Array();var fielEmailInvalid=Array();for(var i=0;i<aRequiredFields.length;i++){aRequiredFields[i].label=(aRequiredFields[i].label=='')?aRequiredFields[i].name:aRequiredFields[i].label;if(!notValidateThisFields.inArray(aRequiredFields[i].name)){if(typeof aRequiredFields[i].required!='undefined'){required=aRequiredFields[i].required;}
@@ -1232,9 +1232,9 @@ else{var arrayForm=document.getElementsByTagName("form");var inputAux;var id="";
 var arrayLink=frm.getElementsByTagName("a");for(i2=0;i2<=arrayLink.length-1;i2++){var link=arrayLink[i2];if(typeof link.id!="undefined"&&link.id!=""&&link.id!="form[DYN_BACKWARD]"&&link.id!="form[DYN_FORWARD]"){var strHtml=link.parentNode.innerHTML;strHtml=stringReplace("\\x0A","",strHtml);strHtml=stringReplace("\\x0D","",strHtml);strHtml=stringReplace("\\x09","",strHtml);if(/^.*pm:field.*$/.test(strHtml)){id=link.id+"_";if(!document.getElementById(id)){var strAux=link.id.replace("form[","");strAux=strAux.substring(0,strAux.length-1);inputAux=document.createElement("input");inputAux.type="hidden";inputAux.id=id;inputAux.name=link.id;inputAux.value=link.href;frm.appendChild(inputAux);inputAux=document.createElement("input");inputAux.type="hidden";inputAux.id=id+"label";inputAux.name="form["+strAux+"_label]";inputAux.value=link.innerHTML;frm.appendChild(inputAux);}}}}}
 return true;}};var getObject=function(sObject){var i;var oAux=null;var iLength=__aObjects__.length;for(i=0;i<iLength;i++){oAux=__aObjects__[i].getElementByName(sObject);if(oAux){return oAux;}}
 return oAux;};var saveAndRefreshForm=function(oObject){if(oObject){oObject.form.action+='&_REFRESH_=1';oObject.form.submit();}
-else{var oAux=window.document.getElementsByTagName('form');if(oAux.length>0){oAux[0].action+='&_REFRESH_=1';oAux[0].submit();}}};var sessionPersits=function(){var rpc=new leimnud.module.rpc.xmlhttp({url:'../services/sessionPersists',args:'dynaformRestoreValues='+dynaformSVal,async:false});rpc.make();var response=rpc.xmlhttp.responseText.parseJSON();return response.status;};var showPromptLogin=function(lastAction){lastActionPerformed=lastAction;promptPanel=new leimnud.module.panel();promptPanel.options={statusBarButtons:[{value:_('LOGIN')}],position:{center:true},size:{w:300,h:130},control:{close:false,resize:false},fx:{modal:true}};promptPanel.setStyle={content:{padding:10,paddingBottom:2,textAlign:'left',paddingLeft:50,backgroundRepeat:'no-repeat',backgroundPosition:'10 50%',backgroundColor:'transparent',borderWidth:0}};promptPanel.make();promptPanel.addContent(_('ID_DYNAFORM_EDITOR_LOGIN_AGAIN'));promptPanel.addContent('<br />');var thePassword=$dce('input');thePassword.type='password';thePassword.id='thePassword';leimnud.dom.setStyle(thePassword,{font:'normal 8pt Tahoma,MiscFixed',color:'#000',width:'100%',marginTop:3,backgroundColor:'white',border:'1px solid #919B9C'});promptPanel.addContent(thePassword);thePassword.focus();thePassword.onkeyup=function(evt)
+else{var oAux=window.document.getElementsByTagName('form');if(oAux.length>0){oAux[0].action+='&_REFRESH_=1';oAux[0].submit();}}};var sessionPersits=function(){var rpc=new leimnud.module.rpc.xmlhttp({url:'../services/sessionPersists',args:'dynaformRestoreValues='+__dynaformSVal__,async:false});rpc.make();var response=rpc.xmlhttp.responseText.parseJSON();return response.status;};var showPromptLogin=function(lastAction){lastActionPerformed=lastAction;promptPanel=new leimnud.module.panel();promptPanel.options={statusBarButtons:[{value:_('LOGIN')}],position:{center:true},size:{w:300,h:130},control:{close:false,resize:false},fx:{modal:true}};promptPanel.setStyle={content:{padding:10,paddingBottom:2,textAlign:'left',paddingLeft:50,backgroundRepeat:'no-repeat',backgroundPosition:'10 50%',backgroundColor:'transparent',borderWidth:0}};promptPanel.make();promptPanel.addContent(_('ID_DYNAFORM_EDITOR_LOGIN_AGAIN'));promptPanel.addContent('<br />');var thePassword=$dce('input');thePassword.type='password';thePassword.id='thePassword';leimnud.dom.setStyle(thePassword,{font:'normal 8pt Tahoma,MiscFixed',color:'#000',width:'100%',marginTop:3,backgroundColor:'white',border:'1px solid #919B9C'});promptPanel.addContent(thePassword);thePassword.focus();thePassword.onkeyup=function(evt)
 {var evt=(window.event)?window.event:evt;var key=(evt.which)?evt.which:evt.keyCode;if(key==13){verifyLogin();}}.extend(this);promptPanel.fixContent();promptPanel.elements.statusBarButtons[0].onmouseup=verifyLogin;};var verifyLogin=function(){if(document.getElementById('thePassword').value.trim()==''){alert(_('ID_WRONG_PASS'));return;}
-var rpc=new leimnud.module.rpc.xmlhttp({url:'../login/authentication',args:'form[USR_USERNAME]='+usernameLogged+'&form[USR_PASSWORD]='+document.getElementById('thePassword').value.trim()+'&form[USR_LANG]='+SYS_LANG});rpc.callback=function(rpc){if(rpc.xmlhttp.responseText.indexOf('form[USR_USERNAME]')==-1){promptPanel.remove();lastActionPerformed='';}else{alert(_('ID_WRONG_PASS'));}}.extend(this);rpc.make();};var saveForm=function(oObject,actionParameter){if(oObject){var actionUrl=actionParameter||oObject.form.action.replace('cases_SaveData','saveForm');ajax_post(actionUrl,oObject.form,'POST');}
+var rpc=new leimnud.module.rpc.xmlhttp({url:'../login/authentication',args:'form[USR_USERNAME]='+__usernameLogged__+'&form[USR_PASSWORD]='+document.getElementById('thePassword').value.trim()+'&form[USR_LANG]='+SYS_LANG});rpc.callback=function(rpc){if(rpc.xmlhttp.responseText.indexOf('form[USR_USERNAME]')==-1){promptPanel.remove();lastActionPerformed='';}else{alert(_('ID_WRONG_PASS'));}}.extend(this);rpc.make();};var saveForm=function(oObject,actionParameter){if(oObject){var actionUrl=actionParameter||oObject.form.action.replace('cases_SaveData','saveForm');ajax_post(actionUrl,oObject.form,'POST');}
 else{var oAux=window.document.getElementsByTagName('form');if(oAux.length>0){var actionUrl=actionParameter||oAux[0].action.replace('cases_SaveData','saveForm');ajax_post(actionUrl,oAux[0],'POST');}}};var validateURL=function(url){var regexp=/http?s?:\/\/([-\w\.]+)+(:\d+)?(\/([\w/_\.]*(\?\S+)?)?)?/;if(regexp.test(url)){return true;}else{return false;}};var saveAndRedirectForm=function(oObject,oLocation){saveForm(oObject);if(validateURL(oLocation)){if(typeof(parent)!="undefined"){parent.location.href=oLocation;}else{document.location.href=oLocation;}}};var removeRequiredById=function(sFieldName){if(!notValidateThisFields.inArray(sFieldName)){notValidateThisFields.push(sFieldName);var oAux=document.getElementById('__notValidateThisFields__');if(oAux){oAux.value=notValidateThisFields.toJSONString();}}};var enableRequiredById=function(sFieldName){if(notValidateThisFields.inArray(sFieldName)){var i;var aAux=[];for(i=0;i<notValidateThisFields.length;i++){if(notValidateThisFields[i]!=sFieldName){aAux.push(notValidateThisFields[i]);}}
 notValidateThisFields=aAux;var oAux=document.getElementById('__notValidateThisFields__');if(oAux){oAux.value=notValidateThisFields.toJSONString();}}};function dynaformVerifyFieldName(){pme_validating=true;setTimeout('verifyFieldName1();',0);return true;}
 function verifyFieldName1(){if(getField('PME_VALIDATE_NAME').value=='__error_session__'){showPrompt('refreshDynaformEditor');return;}
diff --git a/gulliver/system/class.headPublisher.php b/gulliver/system/class.headPublisher.php
index 1cd2e7fe9..ff8b985b4 100644
--- a/gulliver/system/class.headPublisher.php
+++ b/gulliver/system/class.headPublisher.php
@@ -90,7 +90,7 @@ class headPublisher
     {
         $this->addScriptFile("/js/maborak/core/maborak.js");
         $this->translationsFile = "/js/ext/translation." . SYS_LANG . ".js";
-        $this->addScriptCode(' var usernameLogged = "' . (isset($_SESSION['USR_USERNAME']) ? $_SESSION['USR_USERNAME'] : '') . '";var SYS_LANG = "' . SYS_LANG . '";');
+        $this->addScriptCode(' var __usernameLogged__ = "' . (isset($_SESSION['USR_USERNAME']) ? $_SESSION['USR_USERNAME'] : '') . '";var SYS_LANG = "' . SYS_LANG . '";');
     }
 
     public function &getSingleton()
diff --git a/workflow/engine/classes/class.dynaformEditor.php b/workflow/engine/classes/class.dynaformEditor.php
index aeb3b11e1..81446e544 100755
--- a/workflow/engine/classes/class.dynaformEditor.php
+++ b/workflow/engine/classes/class.dynaformEditor.php
@@ -235,7 +235,7 @@ class dynaformEditor extends WebResource
     var DYNAFORM_URL="' . $Parameters['URL'] . '";
     leimnud.event.add(window,"load",function(){ loadEditor(); });
     ');
-        $oHeadPublisher->addScriptCode(' var jsMeta;var usernameLogged = "' . (isset($_SESSION['USR_USERNAME']) ? $_SESSION['USR_USERNAME'] : '') . '";var SYS_LANG = "' . SYS_LANG . '";');
+        $oHeadPublisher->addScriptCode(' var jsMeta;var __usernameLogged__ = "' . (isset($_SESSION['USR_USERNAME']) ? $_SESSION['USR_USERNAME'] : '') . '";var SYS_LANG = "' . SYS_LANG . '";');
         $oHeadPublisher->addScriptCode('var dynaformEditorParams = \'' . serialize($Parameters) . '\';');
         G::RenderPage("publish", 'blank');
     }
diff --git a/workflow/engine/js/dynaformEditor/core/dynaformEditor.js b/workflow/engine/js/dynaformEditor/core/dynaformEditor.js
index 008460842..a376b5ac9 100644
--- a/workflow/engine/js/dynaformEditor/core/dynaformEditor.js
+++ b/workflow/engine/js/dynaformEditor/core/dynaformEditor.js
@@ -28,7 +28,7 @@ var verifyLogin = function() {
     }
 	var rpc = new leimnud.module.rpc.xmlhttp({
         url : '../login/authentication',
-        args: 'form[USR_USERNAME]=' + usernameLogged + '&form[USR_PASSWORD]=' + document.getElementById('thePassword').value.trim() + '&form[USR_LANG]=' + SYS_LANG
+        args: 'form[USR_USERNAME]=' + __usernameLogged__ + '&form[USR_PASSWORD]=' + document.getElementById('thePassword').value.trim() + '&form[USR_LANG]=' + SYS_LANG
     });
     rpc.callback = function(rpc) {
         if (rpc.xmlhttp.responseText.indexOf('form[USR_USERNAME]') == -1) {
@@ -106,7 +106,7 @@ var showPrompt = function(lastAction) {
     promptPanel.options={
     	statusBarButtons:[{value: _('LOGIN')}],
     	position:{center:true},
-    	size:{w:300,h:110},
+        size:{w:300,h:125},
     	control:{
     		close:false,
     		resize:false
diff --git a/workflow/engine/methods/cases/cases_Step.php b/workflow/engine/methods/cases/cases_Step.php
index a240ac991..92749eb65 100755
--- a/workflow/engine/methods/cases/cases_Step.php
+++ b/workflow/engine/methods/cases/cases_Step.php
@@ -184,7 +184,7 @@ $aRequiredFields = array(
     'INDEX'         => $Fields['APP_DATA']['INDEX'],
     'APP_DATA'      => $Fields['APP_DATA']
 );
-$oHeadPublisher->addScriptCode('var dynaformSVal = \'' . serialize($aRequiredFields) . '\';');
+$oHeadPublisher->addScriptCode('var __dynaformSVal__ = \'' . serialize($aRequiredFields) . '\';');
 
 try {
     //Add content content step - Start