diff --git a/app/assets/javascripts/rss.js b/app/assets/javascripts/rss.js
index 36309900..e993df79 100644
--- a/app/assets/javascripts/rss.js
+++ b/app/assets/javascripts/rss.js
@@ -375,16 +375,24 @@ modalWindow : function(settings,callbackFn){
 	var tempheight = settings.height;
 	var tempwidth = settings.width;
 		
+	var maxheight = (rgmaskHeight*85)/100;
+	var maxwidth = (rgmaskWidth*85)/100;
+		
 	if(typeof tempheight!="undefined"){
 		if(tempheight.charAt(tempheight.length-1)=='%')
 			tempheight=(rgmaskHeight*parseInt(tempheight.substr(0,tempheight.length)))/100;
+		if(tempheight>maxheight)
+			tempheight=maxheight;	
 	}else{tempheight="auto";}
 
 	if(typeof tempwidth!="undefined"){
 		if(tempwidth.charAt(tempwidth.length-1)=='%')
 			tempwidth=(rgmaskWidth*parseInt(tempwidth.substr(0,tempwidth.length)))/100;
+		if(tempwidth>maxwidth)
+			tempwidth=maxwidth;
 	}else{tempwidth="auto";}
 	
+	
 	$rss("body").append('<div class="rgmask" id="rgsheath" style="height:'+rgmaskHeight+'px"></div>');
 	$rss("#rgsheath").css({background: "#000", width: "100%", position: "fixed", top: 0, left: 0,opacity:0.9,'z-index':199});
 	$rss("body").append('<div id="rgWindow"></div>');
@@ -410,14 +418,19 @@ modalWindow : function(settings,callbackFn){
 			rgWTop = (rgmaskHeight-tempheight)/2;
 		else{
 			tempheight=$rss("#rgWindow").height();
+			if(tempheight>maxheight)
+				tempheight=maxheight;
 			rgWTop=(rgmaskHeight-tempheight)/2;
 		}
 		if(tempwidth!="auto")
 			rgWLeft = (rgmaskWidth-tempwidth)/2;
 		else{
 			tempwidth=$rss("#rgWindow").width();
+			if(tempwidth>maxwidth)
+				tempwidth=maxwidth;
 			rgWLeft=(rgmaskWidth-tempwidth)/2;
 		}
+		tempwidth+=25;
 		$rss("#rgWindow").empty().show();
 		var closebtn = "";
 		if(closeBtn)
@@ -443,6 +456,65 @@ modalWindow : function(settings,callbackFn){
 		});
 	}
 },
+modalWindowUpdate : function(settings,callbackFn){
+	var rgmaskHeight = $rss(window).height();
+	var rgmaskWidth = $rss(window).width();
+	var tempheight = settings.height;
+	var tempwidth = settings.width;
+	var dhtml = "";
+	var maxheight = (rgmaskHeight*85)/100;
+	var maxwidth = (rgmaskWidth*85)/100;
+	if(typeof tempheight!="undefined"){
+		if(tempheight.charAt(tempheight.length-1)=='%')
+			tempheight=(rgmaskHeight*parseInt(tempheight.substr(0,tempheight.length)))/100;
+		if(tempheight>maxheight)
+			tempheight=maxheight;	
+	}else{tempheight="auto";}
+
+	if(typeof tempwidth!="undefined"){
+		if(tempwidth.charAt(tempwidth.length-1)=='%')
+			tempwidth=(rgmaskWidth*parseInt(tempwidth.substr(0,tempwidth.length)))/100;
+		if(tempwidth>maxwidth)
+			tempwidth=maxwidth;
+	}else{tempwidth="auto";};
+	$rss("body").append("<div id='rgwindow_temp_div'></div>");
+	
+	if(typeof settings.loadDiv!="undefined"){
+		dhtml = $rss("#"+settings.loadDiv).html();
+		$rss("#rgwindow_temp_div").html(dhtml).hide();
+		prepareWindow();
+	}
+	if(typeof settings.loadHtml!="undefined"){
+		dhtml = settings.loadHtml;
+		$rss("#rgwindow_temp_div").html(dhtml).hide();
+		prepareWindow();
+	}
+	if(typeof settings.loadPage!="undefined"){
+		$rss("#rgwindow_temp_div").load(settings.loadPage,function(){$rss(this).hide();dhtml=$rss(this).html();prepareWindow();});
+	}
+	function prepareWindow(){
+		if(tempheight!="auto")
+			rgWTop = (rgmaskHeight-tempheight)/2;
+		else{
+			tempheight=$rss("#rgwindow_temp_div").height();
+			if(tempheight>maxheight)
+				tempheight=maxheight;
+			rgWTop=(rgmaskHeight-tempheight)/2;
+		}
+		if(tempwidth!="auto")
+			rgWLeft = (rgmaskWidth-tempwidth)/2;
+		else{
+			tempwidth=$rss("#rgwindow_temp_div").width();
+			if(tempwidth>maxwidth)
+				tempwidth=maxwidth;
+			rgWLeft=(rgmaskWidth-tempwidth)/2;
+		}
+		tempwidth+=25;
+			$rss("#rgContent").empty();
+		$rss("#rgWindow").animate({"width":tempwidth+"px","height":tempheight+"px",top:rgWTop+"px", left:rgWLeft+"px"},500,function(){$rss("#rgContent").css("height",tempheight+"px").html(dhtml)});
+		$rss("#rgwindow_temp_div").remove();
+		}
+},
 modalWindowClose : function(callbackFn){
 	if($rss("#rgWindow").length>0){
 		$rss("#rgWindow").empty();
diff --git a/app/controllers/admin/assets_controller.rb b/app/controllers/admin/assets_controller.rb
index ba77c1f9..1591cf39 100644
--- a/app/controllers/admin/assets_controller.rb
+++ b/app/controllers/admin/assets_controller.rb
@@ -38,7 +38,7 @@ class Admin::AssetsController < ApplicationController
     else
       respond_to do |format|
         format.html { render :action => :new }
-        format.js { render 'js/reload_content', :locals => {:function => 'html', :id => 'pop_up_content', :value => @asset, :values => nil, :partial => 'admin/assets/new', :locals => {:is_html => false}} }
+        format.js { render 'js/reload_pop_up', :locals => {:value => @asset, :values => nil, :partial => 'admin/assets/new', :locals => {:is_html => false}} }
       end
     end
   end
@@ -53,7 +53,7 @@ class Admin::AssetsController < ApplicationController
     else
       respond_to do |format|
         format.html { render :action => :edit }
-        format.js { render 'js/reload_content', :locals => {:function => 'html', :id => 'pop_up_content', :value => @asset, :values => nil, :partial => 'admin/assets/edit', :locals => {:is_html => false}} }
+        format.js { render 'js/reload_pop_up', :locals => {:value => @asset, :values => nil, :partial => 'admin/assets/edit', :locals => {:is_html => false}} }
       end
     end
     
diff --git a/app/views/js/get_to_render.js.erb b/app/views/js/get_to_render.js.erb
new file mode 100644
index 00000000..e13aff8a
--- /dev/null
+++ b/app/views/js/get_to_render.js.erb
@@ -0,0 +1,6 @@
+var to_render = '';
+<% if value %>
+	to_render = "<%= escape_javascript(render(:partial => partial, :object => value, :locals => locals)) %>"
+<% elsif values %>
+	to_render = "<%= escape_javascript(render(:partial => partial, :collection => values, :locals => locals)) %>"
+<% end %>
\ No newline at end of file
diff --git a/app/views/js/reload_content.js.erb b/app/views/js/reload_content.js.erb
index 20943db2..b248a254 100644
--- a/app/views/js/reload_content.js.erb
+++ b/app/views/js/reload_content.js.erb
@@ -1,8 +1,3 @@
-var to_render = '';
-<% if value %>
-	to_render = "<%= escape_javascript(render(:partial => partial, :object => value, :locals => locals)) %>"
-<% elsif values %>
-	to_render = "<%= escape_javascript(render(:partial => partial, :collection => values, :locals => locals)) %>"
-<% end %>
+<%= render :template => 'js/get_to_render', :locals => {:value => value, :values => values, :partial => partial, :locals => locals} %>
 
 $("#<%= id %>").<%= function %>(to_render);
\ No newline at end of file
diff --git a/app/views/js/reload_pop_up.js.erb b/app/views/js/reload_pop_up.js.erb
new file mode 100644
index 00000000..fca38ce3
--- /dev/null
+++ b/app/views/js/reload_pop_up.js.erb
@@ -0,0 +1,3 @@
+<%= render :template => 'js/get_to_render', :locals => {:value => value, :values => values, :partial => partial, :locals => locals} %>
+
+rcom.modalWindowUpdate({loadHtml:to_render});
\ No newline at end of file