diff --git a/src/messenger/webim/js/compiled/chat/model_views/controls/history.js b/src/messenger/webim/js/compiled/chat/model_views/controls/history.js
index d6851438..1e64696e 100644
--- a/src/messenger/webim/js/compiled/chat/model_views/controls/history.js
+++ b/src/messenger/webim/js/compiled/chat/model_views/controls/history.js
@@ -5,4 +5,4 @@
  Copyright (c) 2005-2011 Mibew Messenger Community
  License: http://mibew.org/license.php
 */
-(function(b,d,e){b.Views.HistoryControl=b.Views.Control.extend({template:d.templates.history_control,events:e.extend({},b.Views.Control.prototype.events,{click:"showHistory"}),showHistory:function(){var c=b.Objects.Models.user,a=this.model.get("link");c.get("isAgent")&&a&&(c=this.$el.find(".control-config").eq(0).data("win-params"),a=a.replace("&","&","g"),a=window.open(a,"UserHistory",c),null!==a&&(a.focus(),a.opener=window))}})})(Mibew,Handlebars,_);
+(function(b,c,e){b.Views.HistoryControl=b.Views.Control.extend({template:c.templates.history_control,events:e.extend({},b.Views.Control.prototype.events,{click:"showHistory"}),showHistory:function(){var d=b.Objects.Models.user,c=b.Objects.Models.page,a=this.model.get("link");d.get("isAgent")&&a&&(d=c.get("historyWindowParams"),a=a.replace("&","&","g"),a=window.open(a,"UserHistory",d),null!==a&&(a.focus(),a.opener=window))}})})(Mibew,Handlebars,_);
diff --git a/src/messenger/webim/js/compiled/chat/model_views/controls/send_mail.js b/src/messenger/webim/js/compiled/chat/model_views/controls/send_mail.js
index 7cc9e7e8..8019db8f 100644
--- a/src/messenger/webim/js/compiled/chat/model_views/controls/send_mail.js
+++ b/src/messenger/webim/js/compiled/chat/model_views/controls/send_mail.js
@@ -5,4 +5,4 @@
  Copyright (c) 2005-2011 Mibew Messenger Community
  License: http://mibew.org/license.php
 */
-(function(b,c,e){b.Views.SendMailControl=b.Views.Control.extend({template:c.templates.send_mail_control,events:e.extend({},b.Views.Control.prototype.events,{click:"sendMail"}),sendMail:function(){var a=this.model.get("link");if(a){var c=this.$el.find(".control-config").eq(0).data("win-params"),d=b.Objects.Models.page.get("style"),a=a.replace(/\&amp\;/g,"&")+(d?"&style="+d:""),a=window.open(a,"ForwardMail",c);null!==a&&(a.focus(),a.opener=window)}}})})(Mibew,Handlebars,_);
+(function(b,e,f){b.Views.SendMailControl=b.Views.Control.extend({template:e.templates.send_mail_control,events:f.extend({},b.Views.Control.prototype.events,{click:"sendMail"}),sendMail:function(){var a=this.model.get("link"),c=b.Objects.Models.page;if(a){var c=c.get("mailWindowParams"),d=b.Objects.Models.page.get("style"),a=a.replace(/\&amp\;/g,"&")+(d?"&style="+d:""),a=window.open(a,"ForwardMail",c);null!==a&&(a.focus(),a.opener=window)}}})})(Mibew,Handlebars,_);
diff --git a/src/messenger/webim/js/compiled/chat_app.js b/src/messenger/webim/js/compiled/chat_app.js
index f455649b..bcbbdb76 100644
--- a/src/messenger/webim/js/compiled/chat_app.js
+++ b/src/messenger/webim/js/compiled/chat_app.js
@@ -29,12 +29,12 @@ this.add(e)},updateFunctionBuilder:function(){var a=b.Objects.Models.thread,c=b.
 (function(a,b,c){a.Views.Status=b.Marionette.ItemView.extend({template:c.templates.status,className:"status",modelEvents:{change:"render"},onBeforeRender:function(){this.model.get("visible")?this.$el.show():this.$el.hide()}})})(Mibew,Backbone,Handlebars);
 (function(a,b,c){a.Views.Avatar=b.Marionette.ItemView.extend({template:c.templates.avatar,className:"avatar",modelEvents:{change:"render"}})})(Mibew,Backbone,Handlebars);
 (function(a,c,d){a.Views.CloseControl=a.Views.Control.extend({template:c.templates.close_control,events:d.extend({},a.Views.Control.prototype.events,{click:"close"}),close:function(){var b=a.Localization.get("chat.close.confirmation");(!1===b||confirm(b))&&this.model.closeThread()}})})(Mibew,Handlebars,_);
-(function(b,d,e){b.Views.HistoryControl=b.Views.Control.extend({template:d.templates.history_control,events:e.extend({},b.Views.Control.prototype.events,{click:"showHistory"}),showHistory:function(){var c=b.Objects.Models.user,a=this.model.get("link");c.get("isAgent")&&a&&(c=this.$el.find(".control-config").eq(0).data("win-params"),a=a.replace("&","&","g"),a=window.open(a,"UserHistory",c),null!==a&&(a.focus(),a.opener=window))}})})(Mibew,Handlebars,_);
+(function(b,c,e){b.Views.HistoryControl=b.Views.Control.extend({template:c.templates.history_control,events:e.extend({},b.Views.Control.prototype.events,{click:"showHistory"}),showHistory:function(){var d=b.Objects.Models.user,c=b.Objects.Models.page,a=this.model.get("link");d.get("isAgent")&&a&&(d=c.get("historyWindowParams"),a=a.replace("&","&","g"),a=window.open(a,"UserHistory",d),null!==a&&(a.focus(),a.opener=window))}})})(Mibew,Handlebars,_);
 (function(a,d,e){a.Views.RedirectControl=a.Views.Control.extend({template:d.templates.redirect_control,events:e.extend({},a.Views.Control.prototype.events,{click:"redirect"}),initialize:function(){a.Objects.Models.user.on("change",this.render,this)},serializeData:function(){var b=this.model.toJSON();b.user=a.Objects.Models.user.toJSON();return b},redirect:function(){var b=a.Objects.Models.user;if(b.get("isAgent")&&b.get("canPost")&&(b=this.model.get("link"))){var c=a.Objects.Models.page.get("style");
 window.location.href=b.replace(/\&amp\;/g,"&")+(c?"&style="+c:"")}}})})(Mibew,Handlebars,_);
 (function(a,b,c){a.Views.RefreshControl=a.Views.Control.extend({template:b.templates.refresh_control,events:c.extend({},a.Views.Control.prototype.events,{click:"refresh"}),refresh:function(){this.model.refresh()}})})(Mibew,Handlebars,_);
 (function(a,d,e){a.Views.SecureModeControl=a.Views.Control.extend({template:d.templates.secure_mode_control,events:e.extend({},a.Views.Control.prototype.events,{click:"secure"}),secure:function(){var b=this.model.get("link");if(b){var c=a.Objects.Models.page.get("style");window.location.href=b.replace(/\&amp\;/g,"&")+(c?"&style="+c:"")}}})})(Mibew,Handlebars,_);
-(function(b,c,e){b.Views.SendMailControl=b.Views.Control.extend({template:c.templates.send_mail_control,events:e.extend({},b.Views.Control.prototype.events,{click:"sendMail"}),sendMail:function(){var a=this.model.get("link");if(a){var c=this.$el.find(".control-config").eq(0).data("win-params"),d=b.Objects.Models.page.get("style"),a=a.replace(/\&amp\;/g,"&")+(d?"&style="+d:""),a=window.open(a,"ForwardMail",c);null!==a&&(a.focus(),a.opener=window)}}})})(Mibew,Handlebars,_);
+(function(b,e,f){b.Views.SendMailControl=b.Views.Control.extend({template:e.templates.send_mail_control,events:f.extend({},b.Views.Control.prototype.events,{click:"sendMail"}),sendMail:function(){var a=this.model.get("link"),c=b.Objects.Models.page;if(a){var c=c.get("mailWindowParams"),d=b.Objects.Models.page.get("style"),a=a.replace(/\&amp\;/g,"&")+(d?"&style="+d:""),a=window.open(a,"ForwardMail",c);null!==a&&(a.focus(),a.opener=window)}}})})(Mibew,Handlebars,_);
 (function(a,b,c){a.Views.SoundControl=a.Views.Control.extend({template:b.templates.sound_control,events:c.extend({},a.Views.Control.prototype.events,{click:"toggle"}),toggle:function(){this.model.set({enabled:!this.model.get("enabled")})}})})(Mibew,Handlebars,_);
 (function(b,c,d){b.Views.UserNameControl=b.Views.Control.extend({template:c.templates.user_name_control,events:d.extend({},b.Views.Control.prototype.events,{"click .user-name-control-set":"changeName","click .user-name-control-change":"showNameInput","keydown #user-name-control-input":"inputKeyDown"}),ui:{nameInput:"#user-name-control-input"},initialize:function(){b.Objects.Models.user.on("change:name",this.hideNameInput,this);this.nameInput=b.Objects.Models.user.get("defaultName")},serializeData:function(){var a=
 this.model.toJSON();a.user=b.Objects.Models.user.toJSON();a.nameInput=this.nameInput;return a},inputKeyDown:function(a){a=a.which;(13==a||10==a)&&this.changeName()},hideNameInput:function(){this.nameInput=!1;this.render()},showNameInput:function(){this.nameInput=!0;this.render()},changeName:function(){var a=this.ui.nameInput.val();this.model.changeName(a)}})})(Mibew,Handlebars,_);
diff --git a/src/messenger/webim/js/source/chat/model_views/controls/history.js b/src/messenger/webim/js/source/chat/model_views/controls/history.js
index 9ddf5b7a..b0f5c9a2 100644
--- a/src/messenger/webim/js/source/chat/model_views/controls/history.js
+++ b/src/messenger/webim/js/source/chat/model_views/controls/history.js
@@ -39,13 +39,10 @@
              */
             showHistory: function() {
                 var user = Mibew.Objects.Models.user;
+                var page = Mibew.Objects.Models.page;
                 var link = this.model.get('link');
                 if (user.get('isAgent') && link) {
-                    // TODO: Create wiki docs for it
-                    var winParams = this.$el
-                        .find('.control-config')
-                        .eq(0)
-                        .data('win-params');
+                    var winParams = page.get('historyWindowParams');
 
                     // TODO: Kill & at the server side
                     link = link.replace('&', '&', 'g');
diff --git a/src/messenger/webim/js/source/chat/model_views/controls/send_mail.js b/src/messenger/webim/js/source/chat/model_views/controls/send_mail.js
index eb3f21f4..11c2ae4b 100644
--- a/src/messenger/webim/js/source/chat/model_views/controls/send_mail.js
+++ b/src/messenger/webim/js/source/chat/model_views/controls/send_mail.js
@@ -38,13 +38,10 @@
              * Load and display send mail window
              */
             sendMail: function() {
-                var link = this.model.get('link')
+                var link = this.model.get('link');
+                var page = Mibew.Objects.Models.page;
                 if (link) {
-                    // TODO: Create wiki docs for it
-                    var winParams = this.$el
-                        .find('.control-config')
-                        .eq(0)
-                        .data('win-params');
+                    var winParams = page.get('mailWindowParams');
 
                     var style = Mibew.Objects.Models.page.get('style');
 
diff --git a/src/messenger/webim/libs/chat.php b/src/messenger/webim/libs/chat.php
index 09d2705e..66f16768 100644
--- a/src/messenger/webim/libs/chat.php
+++ b/src/messenger/webim/libs/chat.php
@@ -267,6 +267,15 @@ function setup_chatview_for_user($thread, $level)
 	$page['neediframesrc'] = needsFramesrc();
 
 	$page['frequency'] = Settings::get('updatefrequency_chat');
+
+	// Load dialogs style options
+	$style_config = get_dialogs_style_config(getchatstyle());
+	$page['chatStyles.chatWindowParams'] = $style_config['chat']['window_params'];
+	$page['chatStyles.mailWindowParams'] = $style_config['mail']['window_params'];
+
+	// Load core style options
+	$style_config = get_core_style_config();
+	$page['coreStyles.historyWindowParams'] = $style_config['history']['window_params'];
 }
 
 function setup_chatview_for_operator($thread, $operator)
@@ -334,6 +343,15 @@ function setup_chatview_for_operator($thread, $operator)
 
 	$page['namePostfix'] = "";
 	$page['frequency'] = Settings::get('updatefrequency_chat');
+
+	// Load dialogs style options
+	$style_config = get_dialogs_style_config(getchatstyle());
+	$page['chatStyles.chatWindowParams'] = $style_config['chat']['window_params'];
+	$page['chatStyles.mailWindowParams'] = $style_config['mail']['window_params'];
+
+	// Load core style options
+	$style_config = get_core_style_config();
+	$page['coreStyles.historyWindowParams'] = $style_config['history']['window_params'];
 }
 
 function ban_for_addr($addr)
diff --git a/src/messenger/webim/libs/common/configurations.php b/src/messenger/webim/libs/common/configurations.php
new file mode 100644
index 00000000..c0d0a89e
--- /dev/null
+++ b/src/messenger/webim/libs/common/configurations.php
@@ -0,0 +1,82 @@
+<?php
+/*
+ * Copyright 2005-2013 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * Read and parse configuration ini file
+ *
+ * @param string $file Path to Configuration file
+ * @return boolean|array Array of configurations or boolean false if file can
+ * not be read.
+ */
+function read_config_file($file) {
+	if (! is_readable($file)) {
+		return false;
+	}
+	return parse_ini_file($file, true);
+}
+
+/**
+ * Load configuration array for core style
+ *
+ * @return array Configuration array
+ */
+function get_core_style_config() {
+	// Get root dir of mibew messanger
+	$base_path = realpath(dirname(__FILE__) . '/../../');
+
+	// Load config
+	$config = read_config_file($base_path.'/view/config.ini');
+
+	// Set default values
+	$config = ($config === false) ? array() : $config;
+	$config += array(
+		'history' => array(
+			'window_params' => ''
+		)
+	);
+
+	return $config;
+}
+
+/**
+ * Load configuration array for dialogs style
+ *
+ * @param string $style Style name
+ * @return array Configuration array
+ */
+function get_dialogs_style_config($style) {
+	// Get root dir of mibew messanger
+	$base_path = realpath(dirname(__FILE__) . '/../../');
+
+	// Load config
+	$config = read_config_file($base_path.'/styles/dialogs/'.$style.'/config.ini');
+
+	// Set default values
+	$config = ($config === false) ? array() : $config;
+	$config += array(
+		'chat' => array(
+			'window_params' => ''
+		),
+		'mail' => array(
+			'window_params' => ''
+		)
+	);
+
+	return $config;
+}
+
+?>
\ No newline at end of file
diff --git a/src/messenger/webim/libs/init.php b/src/messenger/webim/libs/init.php
index 37f6bf76..61f645db 100644
--- a/src/messenger/webim/libs/init.php
+++ b/src/messenger/webim/libs/init.php
@@ -29,6 +29,7 @@ require_once(dirname(__FILE__) . '/classes/plugin_manager.php');
 require_once(dirname(__FILE__) . '/classes/plugin.php');
 
 // Include common libs
+require_once(dirname(__FILE__) . '/common/configurations.php');
 require_once(dirname(__FILE__) . '/common/constants.php');
 require_once(dirname(__FILE__) . '/common/csrf.php');
 require_once(dirname(__FILE__) . '/common/datetime.php');
diff --git a/src/messenger/webim/styles/dialogs/silver/chat.css b/src/messenger/webim/styles/dialogs/silver/chat.css
index 649759cf..86d33492 100644
--- a/src/messenger/webim/styles/dialogs/silver/chat.css
+++ b/src/messenger/webim/styles/dialogs/silver/chat.css
@@ -105,9 +105,6 @@ img {
     cursor: pointer;
     float: right;
 }
-.control-config {
-    display: none;
-}
 .tpl-image {
     width: 16px;
     height: 16px;
diff --git a/src/messenger/webim/styles/dialogs/silver/config.ini b/src/messenger/webim/styles/dialogs/silver/config.ini
new file mode 100644
index 00000000..f8a255e8
--- /dev/null
+++ b/src/messenger/webim/styles/dialogs/silver/config.ini
@@ -0,0 +1,10 @@
+; This file determines some dialog styles options
+; Comments starts with ';'
+
+[chat]
+; window_param use as param string in JavaScript window.open method
+window_params = "toolbar=0,scrollbars=0,location=0,status=1,menubar=0,width=640,height=480,resizable=1"
+
+[mail]
+; window_param use as param string in JavaScript window.open method
+window_params = "toolbar=0,scrollbars=0,location=0,status=1,menubar=0,width=603,height=254,resizable=0"
\ No newline at end of file
diff --git a/src/messenger/webim/styles/dialogs/silver/handlebars_templates/history_control.handlebars b/src/messenger/webim/styles/dialogs/silver/handlebars_templates/history_control.handlebars
index 8ff29829..ee01aa8d 100644
--- a/src/messenger/webim/styles/dialogs/silver/handlebars_templates/history_control.handlebars
+++ b/src/messenger/webim/styles/dialogs/silver/handlebars_templates/history_control.handlebars
@@ -1,3 +1 @@
-<div class="tpl-image" title="{{L10n "page.analysis.userhistory.title"}}"></div>
-{{! Use div with ".control-config" class and its data-* attributes to pass data to the JavaScript app}}
-<div class="control-config" data-win-params="toolbar=0,scrollbars=0,location=0,statusbar=1,menubar=0,width=720,height=560,resizable=1"></div>
\ No newline at end of file
+<div class="tpl-image" title="{{L10n "page.analysis.userhistory.title"}}"></div>
\ No newline at end of file
diff --git a/src/messenger/webim/styles/dialogs/silver/handlebars_templates/send_mail_control.handlebars b/src/messenger/webim/styles/dialogs/silver/handlebars_templates/send_mail_control.handlebars
index d7e199c3..ad823d5d 100644
--- a/src/messenger/webim/styles/dialogs/silver/handlebars_templates/send_mail_control.handlebars
+++ b/src/messenger/webim/styles/dialogs/silver/handlebars_templates/send_mail_control.handlebars
@@ -1,3 +1 @@
-<div class="tpl-image" title="{{L10n "chat.window.toolbar.mail_history"}}"></div>
-{{! Use div with ".control-config" class and its data-* attributes to pass data to the JavaScript app}}
-<div class="control-config" data-win-params="toolbar=0,scrollbars=0,location=0,statusbar=1,menubar=0,width=603,height=254,resizable=0"></div>
\ No newline at end of file
+<div class="tpl-image" title="{{L10n "chat.window.toolbar.mail_history"}}"></div>
\ No newline at end of file
diff --git a/src/messenger/webim/styles/dialogs/silver/js/compiled/templates.js b/src/messenger/webim/styles/dialogs/silver/js/compiled/templates.js
index b1667243..a725ca24 100644
--- a/src/messenger/webim/styles/dialogs/silver/js/compiled/templates.js
+++ b/src/messenger/webim/styles/dialogs/silver/js/compiled/templates.js
@@ -1 +1 @@
-(function(){var a=Handlebars.template,b=Handlebars.templates=Handlebars.templates||{};b.sound_control=a(function(a,b,c,d,e){function j(a,b){var d="",e,f;return d+='\n    <div class="tpl-image sound-control-on" title="',f=c.L10n,e=f?f.call(a,"chat.window.toolbar.turn_off_sound",{hash:{}}):g.call(a,"L10n","chat.window.toolbar.turn_off_sound",{hash:{}}),d+=h(e)+'"></div>\n',d}function k(a,b){var d="",e,f;return d+='\n    <div class="tpl-image sound-control-off" title="',f=c.L10n,e=f?f.call(a,"chat.window.toolbar.turn_on_sound",{hash:{}}):g.call(a,"L10n","chat.window.toolbar.turn_on_sound",{hash:{}}),d+=h(e)+'"></div>\n',d}c=c||a.helpers;var f,g=c.helperMissing,h=this.escapeExpression,i=this;return f=b.enabled,f=c["if"].call(b,f,{hash:{},inverse:i.program(3,k,e),fn:i.program(1,j,e)}),f||f===0?f:""}),b.user_name_control=a(function(a,b,c,d,e){function k(a,b){var d="",e,f;d+='\n    <span class="user-name-control-prefix">',f=c.L10n,e=f?f.call(a,"chat.client.name",{hash:{}}):i.call(a,"L10n","chat.client.name",{hash:{}}),d+=h(e)+"</span>\n    ",e=a.nameInput,e=c["if"].call(a,e,{hash:{},inverse:j.program(4,m,b),fn:j.program(2,l,b)});if(e||e===0)d+=e;return d+="\n",d}function l(a,b){var d="",e,f;return d+='\n        <div class="user-name-control-input-bg"><input id="user-name-control-input" type="text" size="12" value="',e=a.user,e=e==null||e===!1?e:e.name,e=typeof e===g?e():e,d+=h(e)+'" class="username" /></div>\n        <a href="javascript:void(0)" class="user-name-control-set tpl-image" title="',f=c.L10n,e=f?f.call(a,"chat.client.changename",{hash:{}}):i.call(a,"L10n","chat.client.changename",{hash:{}}),d+=h(e)+'"></a>\n    ',d}function m(a,b){var d="",e,f;return d+='\n        <a href="javascript:void(0)" title="',f=c.L10n,e=f?f.call(a,"chat.client.changename",{hash:{}}):i.call(a,"L10n","chat.client.changename",{hash:{}}),d+=h(e)+'">',e=a.user,e=e==null||e===!1?e:e.name,e=typeof e===g?e():e,d+=h(e)+'</a>\n        <a class="user-name-control-change tpl-image" title="',f=c.L10n,e=f?f.call(a,"chat.client.changename",{hash:{}}):i.call(a,"L10n","chat.client.changename",{hash:{}}),d+=h(e)+'"></a>\n    ',d}function n(a,b){var d="",e,f;return d+="\n",f=c.L10n,e=f?f.call(a,"chat.client.name",{hash:{}}):i.call(a,"L10n","chat.client.name",{hash:{}}),d+=h(e)+"&nbsp;",e=a.user,e=e==null||e===!1?e:e.name,e=typeof e===g?e():e,d+=h(e)+"\n",d}c=c||a.helpers;var f,g="function",h=this.escapeExpression,i=c.helperMissing,j=this;return f=b.user,f=f==null||f===!1?f:f.canChangeName,f=c["if"].call(b,f,{hash:{},inverse:j.program(6,n,e),fn:j.program(1,k,e)}),f||f===0?f:""}),b.status=a(function(a,b,c,d,e){c=c||a.helpers;var f,g,h="function",i=this.escapeExpression;return g=c.title,g?f=g.call(b,{hash:{}}):(f=b.title,f=typeof f===h?f():f),i(f)}),b.status_typing=a(function(a,b,c,d,e){c=c||a.helpers;var f,g,h=c.helperMissing,i=this.escapeExpression;return g=c.L10n,f=g?g.call(b,"typing.remote",{hash:{}}):h.call(b,"L10n","typing.remote",{hash:{}}),i(f)}),b.status_message=a(function(a,b,c,d,e){c=c||a.helpers;var f,g,h="function",i=this.escapeExpression;return g=c.message,g?f=g.call(b,{hash:{}}):(f=b.message,f=typeof f===h?f():f),i(f)}),b.sound=a(function(a,b,c,d,e){function j(a,b){var d="",e,f;return d+='\n<audio autoplay src="',f=c.file,f?e=f.call(a,{hash:{}}):(e=a.file,e=typeof e===g?e():e),d+=h(e)+'">\n    <embed src="',f=c.file,f?e=f.call(a,{hash:{}}):(e=a.file,e=typeof e===g?e():e),d+=h(e)+'" hidden="true" autostart="true" loop="false" />\n</audio>\n',d}c=c||a.helpers;var f,g="function",h=this.escapeExpression,i=this;return f=b.file,f=c["if"].call(b,f,{hash:{},inverse:i.noop,fn:i.program(1,j,e)}),f||f===0?f:""}),b.close_control=a(function(a,b,c,d,e){c=c||a.helpers;var f="",g,h,i=c.helperMissing,j=this.escapeExpression;return f+='<div class="tpl-image" title="',h=c.L10n,g=h?h.call(b,"chat.window.close_title",{hash:{}}):i.call(b,"L10n","chat.window.close_title",{hash:{}}),f+=j(g)+'"></div>',f}),b.avatar=a(function(a,b,c,d,e){function j(a,b){var d="",e,f;return d+='<img src="',f=c.imageLink,f?e=f.call(a,{hash:{}}):(e=a.imageLink,e=typeof e===g?e():e),d+=h(e)+'" border="0" alt="" />',d}function k(a,b){return'<div class="default-avatar"></div>'}c=c||a.helpers;var f,g="function",h=this.escapeExpression,i=this;return f=b.imageLink,f=c["if"].call(b,f,{hash:{},inverse:i.program(3,k,e),fn:i.program(1,j,e)}),f||f===0?f:""}),b.refresh_control=a(function(a,b,c,d,e){c=c||a.helpers;var f="",g,h,i=c.helperMissing,j=this.escapeExpression;return f+='<div class="tpl-image" 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data-win-params="toolbar=0,scrollbars=0,location=0,statusbar=1,menubar=0,width=603,height=254,resizable=0"></div>',f}),b.secure_mode_control=a(function(a,b,c,d,e){return c=c||a.helpers,'<div class="tpl-image" title="SSL"></div>'}),b.redirect_control=a(function(a,b,c,d,e){function j(a,b){var d="",e,f;return d+='\n<div class="tpl-image" title="',f=c.L10n,e=f?f.call(a,"chat.window.toolbar.redirect_user",{hash:{}}):g.call(a,"L10n","chat.window.toolbar.redirect_user",{hash:{}}),d+=h(e)+'"></div>\n',d}c=c||a.helpers;var f,g=c.helperMissing,h=this.escapeExpression,i=this;return f=b.user,f=f==null||f===!1?f:f.canPost,f=c["if"].call(b,f,{hash:{},inverse:i.noop,fn:i.program(1,j,e)}),f||f===0?f:""}),b.message_form=a(function(a,b,c,d,e){function l(a,b){return'\n    <div class="bgc"><div class="bgl"><div class="bgr">\n        <textarea id="message-input" class="message" tabindex="0" rows="4" cols="10"></textarea>\n    </div></div></div>\n'}function m(a,b){var d="",e,f;d+='\n    <div id="postmessage">\n        <div id="predefined-wrapper">\n            ',e=a.user,e=e==null||e===!1?e:e.isAgent,e=c["if"].call(a,e,{hash:{},inverse:k.noop,fn:k.program(4,n,b)});if(e||e===0)d+=e;return d+='\n        </div>\n        <a href="javascript:void(0)" id="send-message" title="',f=c.L10n,e=f?f.call(a,"chat.window.send_message",{hash:{}}):j.call(a,"L10n","chat.window.send_message",{hash:{}}),d+=i(e)+'">',f=c.L10n,e=f?f.call(a,"chat.window.send_message_short_and_shortcut",{hash:{}}):j.call(a,"L10n","chat.window.send_message_short_and_shortcut",{hash:{}}),d+=i(e)+"</a>\n    </div>\n",d}function n(a,b){var d="",e,f;d+='\n                <select id="predefined" size="1" class="answer">\n                    <option>',f=c.L10n,e=f?f.call(a,"chat.window.predefined.select_answer",{hash:{}}):j.call(a,"L10n","chat.window.predefined.select_answer",{hash:{}}),d+=i(e)+"</option>\n                ",e=a.predefinedAnswers,e=c.each.call(a,e,{hash:{},inverse:k.noop,fn:k.program(5,o,b)});if(e||e===0)d+=e;return d+="\n                </select>\n            ",d}function o(a,b){var c="",d;return c+="\n                    <option>",d=a["short"],d=typeof d===h?d():d,c+=i(d)+"</option>\n                ",c}c=c||a.helpers;var f="",g,h="function",i=this.escapeExpression,j=c.helperMissing,k=this;f+='<div id="message">\n',g=b.user,g=g==null||g===!1?g:g.canPost,g=c["if"].call(b,g,{hash:{},inverse:k.noop,fn:k.program(1,l,e)});if(g||g===0)f+=g;f+='\n</div>\n\n<div id="send">\n',g=b.user,g=g==null||g===!1?g:g.canPost,g=c["if"].call(b,g,{hash:{},inverse:k.noop,fn:k.program(3,m,e)});if(g||g===0)f+=g;return f+='\n</div>\n<div class="clear"></div>',f}),b.message=a(function(a,b,c,d,e){function m(a,b){var d="",e,f;return d+="<span class='n",f=c.kindName,f?e=f.call(a,{hash:{}}):(e=a.kindName,e=typeof e===i?e():e),d+=j(e)+"'>",f=c.name,f?e=f.call(a,{hash:{}}):(e=a.name,e=typeof 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\ No newline at end of file
+(function(){var a=Handlebars.template,b=Handlebars.templates=Handlebars.templates||{};b.sound_control=a(function(a,b,c,d,e){function j(a,b){var d="",e,f;return d+='\n    <div class="tpl-image sound-control-on" title="',f=c.L10n,e=f?f.call(a,"chat.window.toolbar.turn_off_sound",{hash:{}}):g.call(a,"L10n","chat.window.toolbar.turn_off_sound",{hash:{}}),d+=h(e)+'"></div>\n',d}function k(a,b){var d="",e,f;return d+='\n    <div class="tpl-image sound-control-off" title="',f=c.L10n,e=f?f.call(a,"chat.window.toolbar.turn_on_sound",{hash:{}}):g.call(a,"L10n","chat.window.toolbar.turn_on_sound",{hash:{}}),d+=h(e)+'"></div>\n',d}c=c||a.helpers;var f,g=c.helperMissing,h=this.escapeExpression,i=this;return f=b.enabled,f=c["if"].call(b,f,{hash:{},inverse:i.program(3,k,e),fn:i.program(1,j,e)}),f||f===0?f:""}),b.user_name_control=a(function(a,b,c,d,e){function k(a,b){var d="",e,f;d+='\n    <span class="user-name-control-prefix">',f=c.L10n,e=f?f.call(a,"chat.client.name",{hash:{}}):i.call(a,"L10n","chat.client.name",{hash:{}}),d+=h(e)+"</span>\n    ",e=a.nameInput,e=c["if"].call(a,e,{hash:{},inverse:j.program(4,m,b),fn:j.program(2,l,b)});if(e||e===0)d+=e;return d+="\n",d}function l(a,b){var d="",e,f;return d+='\n        <div class="user-name-control-input-bg"><input id="user-name-control-input" type="text" size="12" value="',e=a.user,e=e==null||e===!1?e:e.name,e=typeof e===g?e():e,d+=h(e)+'" class="username" /></div>\n        <a href="javascript:void(0)" class="user-name-control-set tpl-image" title="',f=c.L10n,e=f?f.call(a,"chat.client.changename",{hash:{}}):i.call(a,"L10n","chat.client.changename",{hash:{}}),d+=h(e)+'"></a>\n    ',d}function m(a,b){var d="",e,f;return d+='\n        <a href="javascript:void(0)" title="',f=c.L10n,e=f?f.call(a,"chat.client.changename",{hash:{}}):i.call(a,"L10n","chat.client.changename",{hash:{}}),d+=h(e)+'">',e=a.user,e=e==null||e===!1?e:e.name,e=typeof e===g?e():e,d+=h(e)+'</a>\n        <a class="user-name-control-change tpl-image" title="',f=c.L10n,e=f?f.call(a,"chat.client.changename",{hash:{}}):i.call(a,"L10n","chat.client.changename",{hash:{}}),d+=h(e)+'"></a>\n    ',d}function n(a,b){var d="",e,f;return d+="\n",f=c.L10n,e=f?f.call(a,"chat.client.name",{hash:{}}):i.call(a,"L10n","chat.client.name",{hash:{}}),d+=h(e)+"&nbsp;",e=a.user,e=e==null||e===!1?e:e.name,e=typeof e===g?e():e,d+=h(e)+"\n",d}c=c||a.helpers;var f,g="function",h=this.escapeExpression,i=c.helperMissing,j=this;return f=b.user,f=f==null||f===!1?f:f.canChangeName,f=c["if"].call(b,f,{hash:{},inverse:j.program(6,n,e),fn:j.program(1,k,e)}),f||f===0?f:""}),b.status=a(function(a,b,c,d,e){c=c||a.helpers;var f,g,h="function",i=this.escapeExpression;return g=c.title,g?f=g.call(b,{hash:{}}):(f=b.title,f=typeof f===h?f():f),i(f)}),b.status_typing=a(function(a,b,c,d,e){c=c||a.helpers;var f,g,h=c.helperMissing,i=this.escapeExpression;return g=c.L10n,f=g?g.call(b,"typing.remote",{hash:{}}):h.call(b,"L10n","typing.remote",{hash:{}}),i(f)}),b.status_message=a(function(a,b,c,d,e){c=c||a.helpers;var f,g,h="function",i=this.escapeExpression;return g=c.message,g?f=g.call(b,{hash:{}}):(f=b.message,f=typeof f===h?f():f),i(f)}),b.sound=a(function(a,b,c,d,e){function j(a,b){var d="",e,f;return d+='\n<audio autoplay src="',f=c.file,f?e=f.call(a,{hash:{}}):(e=a.file,e=typeof e===g?e():e),d+=h(e)+'">\n    <embed src="',f=c.file,f?e=f.call(a,{hash:{}}):(e=a.file,e=typeof e===g?e():e),d+=h(e)+'" hidden="true" autostart="true" loop="false" />\n</audio>\n',d}c=c||a.helpers;var f,g="function",h=this.escapeExpression,i=this;return f=b.file,f=c["if"].call(b,f,{hash:{},inverse:i.noop,fn:i.program(1,j,e)}),f||f===0?f:""}),b.close_control=a(function(a,b,c,d,e){c=c||a.helpers;var f="",g,h,i=c.helperMissing,j=this.escapeExpression;return f+='<div class="tpl-image" title="',h=c.L10n,g=h?h.call(b,"chat.window.close_title",{hash:{}}):i.call(b,"L10n","chat.window.close_title",{hash:{}}),f+=j(g)+'"></div>',f}),b.avatar=a(function(a,b,c,d,e){function j(a,b){var d="",e,f;return d+='<img src="',f=c.imageLink,f?e=f.call(a,{hash:{}}):(e=a.imageLink,e=typeof e===g?e():e),d+=h(e)+'" border="0" alt="" />',d}function k(a,b){return'<div class="default-avatar"></div>'}c=c||a.helpers;var f,g="function",h=this.escapeExpression,i=this;return f=b.imageLink,f=c["if"].call(b,f,{hash:{},inverse:i.program(3,k,e),fn:i.program(1,j,e)}),f||f===0?f:""}),b.refresh_control=a(function(a,b,c,d,e){c=c||a.helpers;var f="",g,h,i=c.helperMissing,j=this.escapeExpression;return f+='<div class="tpl-image" title="',h=c.L10n,g=h?h.call(b,"chat.window.toolbar.refresh",{hash:{}}):i.call(b,"L10n","chat.window.toolbar.refresh",{hash:{}}),f+=j(g)+'"></div>',f}),b.history_control=a(function(a,b,c,d,e){c=c||a.helpers;var f="",g,h,i=c.helperMissing,j=this.escapeExpression;return f+='<div class="tpl-image" title="',h=c.L10n,g=h?h.call(b,"page.analysis.userhistory.title",{hash:{}}):i.call(b,"L10n","page.analysis.userhistory.title",{hash:{}}),f+=j(g)+'"></div>',f}),b.send_mail_control=a(function(a,b,c,d,e){c=c||a.helpers;var f="",g,h,i=c.helperMissing,j=this.escapeExpression;return f+='<div class="tpl-image" title="',h=c.L10n,g=h?h.call(b,"chat.window.toolbar.mail_history",{hash:{}}):i.call(b,"L10n","chat.window.toolbar.mail_history",{hash:{}}),f+=j(g)+'"></div>',f}),b.secure_mode_control=a(function(a,b,c,d,e){return c=c||a.helpers,'<div class="tpl-image" title="SSL"></div>'}),b.redirect_control=a(function(a,b,c,d,e){function j(a,b){var d="",e,f;return d+='\n<div class="tpl-image" title="',f=c.L10n,e=f?f.call(a,"chat.window.toolbar.redirect_user",{hash:{}}):g.call(a,"L10n","chat.window.toolbar.redirect_user",{hash:{}}),d+=h(e)+'"></div>\n',d}c=c||a.helpers;var f,g=c.helperMissing,h=this.escapeExpression,i=this;return f=b.user,f=f==null||f===!1?f:f.canPost,f=c["if"].call(b,f,{hash:{},inverse:i.noop,fn:i.program(1,j,e)}),f||f===0?f:""}),b.message_form=a(function(a,b,c,d,e){function l(a,b){return'\n    <div class="bgc"><div class="bgl"><div class="bgr">\n        <textarea id="message-input" class="message" tabindex="0" rows="4" cols="10"></textarea>\n    </div></div></div>\n'}function m(a,b){var d="",e,f;d+='\n    <div id="postmessage">\n        <div id="predefined-wrapper">\n            ',e=a.user,e=e==null||e===!1?e:e.isAgent,e=c["if"].call(a,e,{hash:{},inverse:k.noop,fn:k.program(4,n,b)});if(e||e===0)d+=e;return d+='\n        </div>\n        <a href="javascript:void(0)" id="send-message" title="',f=c.L10n,e=f?f.call(a,"chat.window.send_message",{hash:{}}):j.call(a,"L10n","chat.window.send_message",{hash:{}}),d+=i(e)+'">',f=c.L10n,e=f?f.call(a,"chat.window.send_message_short_and_shortcut",{hash:{}}):j.call(a,"L10n","chat.window.send_message_short_and_shortcut",{hash:{}}),d+=i(e)+"</a>\n    </div>\n",d}function n(a,b){var d="",e,f;d+='\n                <select id="predefined" size="1" class="answer">\n                    <option>',f=c.L10n,e=f?f.call(a,"chat.window.predefined.select_answer",{hash:{}}):j.call(a,"L10n","chat.window.predefined.select_answer",{hash:{}}),d+=i(e)+"</option>\n                ",e=a.predefinedAnswers,e=c.each.call(a,e,{hash:{},inverse:k.noop,fn:k.program(5,o,b)});if(e||e===0)d+=e;return d+="\n                </select>\n            ",d}function o(a,b){var c="",d;return c+="\n                    <option>",d=a["short"],d=typeof d===h?d():d,c+=i(d)+"</option>\n                ",c}c=c||a.helpers;var f="",g,h="function",i=this.escapeExpression,j=c.helperMissing,k=this;f+='<div id="message">\n',g=b.user,g=g==null||g===!1?g:g.canPost,g=c["if"].call(b,g,{hash:{},inverse:k.noop,fn:k.program(1,l,e)});if(g||g===0)f+=g;f+='\n</div>\n\n<div id="send">\n',g=b.user,g=g==null||g===!1?g:g.canPost,g=c["if"].call(b,g,{hash:{},inverse:k.noop,fn:k.program(3,m,e)});if(g||g===0)f+=g;return f+='\n</div>\n<div class="clear"></div>',f}),b.message=a(function(a,b,c,d,e){function m(a,b){var d="",e,f;return d+="<span class='n",f=c.kindName,f?e=f.call(a,{hash:{}}):(e=a.kindName,e=typeof e===i?e():e),d+=j(e)+"'>",f=c.name,f?e=f.call(a,{hash:{}}):(e=a.name,e=typeof e===i?e():e),d+=j(e)+"</span>: ",d}function n(a,b){var d,e;return d=a.message,e=c.apply,d=e?e.call(a,d,"urlReplace, nl2br, allowTags",{hash:{}}):k.call(a,"apply",d,"urlReplace, nl2br, allowTags",{hash:{}}),j(d)}function o(a,b){var d,e;return d=a.message,e=c.apply,d=e?e.call(a,d,"urlReplace, nl2br",{hash:{}}):k.call(a,"apply",d,"urlReplace, nl2br",{hash:{}}),j(d)}c=c||a.helpers;var f="",g,h,i="function",j=this.escapeExpression,k=c.helperMissing,l=this;f+="<span>",g=b.created,h=c.formatTime,g=h?h.call(b,g,{hash:{}}):k.call(b,"formatTime",g,{hash:{}}),f+=j(g)+"</span> \n",g=b.name,g=c["if"].call(b,g,{hash:{},inverse:l.noop,fn:l.program(1,m,e)});if(g||g===0)f+=g;f+="\n<span class='m",h=c.kindName,h?g=h.call(b,{hash:{}}):(g=b.kindName,g=typeof g===i?g():g),f+=j(g)+"'>",g=b.allowFormatting,g=c["if"].call(b,g,{hash:{},inverse:l.program(5,o,e),fn:l.program(3,n,e)});if(g||g===0)f+=g;return f+="</span><br/>",f})})()
\ No newline at end of file
diff --git a/src/messenger/webim/styles/dialogs/silver/templates/chat.tpl b/src/messenger/webim/styles/dialogs/silver/templates/chat.tpl
index 4959ff13..5e28eacf 100644
--- a/src/messenger/webim/styles/dialogs/silver/templates/chat.tpl
+++ b/src/messenger/webim/styles/dialogs/silver/templates/chat.tpl
@@ -85,7 +85,10 @@
                     page: {
                         style: '${styleid}',
                         webimRoot: '${webimroot}',
-                        tplRoot: '${tplroot}'
+                        tplRoot: '${tplroot}',
+                        chatWindowParams: "${page:chatStyles.chatWindowParams}",
+                        mailWindowParams: "${page:chatStyles.mailWindowParams}",
+                        historyWindowParams: "${page:coreStyles.historyWindowParams}"
                     },
                     plugins: ${page:js_plugin_options}
                 });
diff --git a/src/messenger/webim/view/config.ini b/src/messenger/webim/view/config.ini
new file mode 100644
index 00000000..4e5e849c
--- /dev/null
+++ b/src/messenger/webim/view/config.ini
@@ -0,0 +1,6 @@
+; This file determines some core styles options
+; Comments starts with ';'
+
+[history]
+; window_param use as param string in JavaScript window.open method
+window_params = "toolbar=0,scrollbars=0,location=0,status=1,menubar=0,width=720,height=560,resizable=1"