IllegalStateException whit Frames using JSP
Hi friends!
I have a huge problem. I have 2 servlets and 2 JSPs, my first servlet (QueryServlet) forward normally. but in the second Servlet (PersDataServlet) not. appears an Exception like this: IllegalStateException: Cannot forward after response has been committed
here, attach the source of my two servlets and how i forward.
Query Servlet :--------------------------------------------------------------------------------------------------------
public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
try{//obtendo la data del ResultSet y la paso al ResultBean
QueriesManager qm = new QueriesManager();
ResultSet rs = qm.obtenerBuscar(request.getParameter("valor"),Integer.parseInt(request.getParameter("Criterio")),request.getParameter("stat"),request.getParameter("ubicFis"));
Collection beanList = new ArrayList();
while(rs.next()){
ResultBean rb = new ResultBean();
rb.setDni(rs.getString("cod_dni"));
rb.setNomCmpl(rs.getString("completo"));
rb.setCod_stat(rs.getString("cod_stat_pers"));
rb.setStatus(rs.getString("txt_status_pers"));
rb.setUbic(rs.getString("txt_ubicacion_fisica"));
beanList.add(rb);
ResultBean list = new ResultBean();
list.setBeanList(beanList);
//almacenar resultBean en el Request
request.setAttribute("resultBean",list);
catch(SQLException se){
System.out.println("Error al manipular el ResultBean, "+se);
try{
//redireccionar el request al JSP para mostrar
getServletConfig().getServletContext().getRequestDispatcher("/resultado_busca.jsp").forward(request, response);
catch(IOException io){
System.out.println("Error al redireccionar el resultado, "+io);
PersDataServlet :------------------------------------------------------------------------------------------------------------
public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
try{
QueriesManager qm = new QueriesManager();
ResultSet rs = qm.obtenerPersona(request.getParameter("id"),request.getParameter("opt"));
rs.next();
//storingResultSet in the Request
request.setAttribute("per",rs);
catch(SQLException se){
System.out.println("Error al manipular el ResultSet, "+se);
try{
String req = request.getParameter("req")+"?stat="+request.getParameter("stat")+"¶m="+request.getParameter("param");
//forwaring the request to the JSP
getServletConfig().getServletContext().getRequestDispatcher("/"+req).forward(request, response);
catch(IOException io){
System.out.println("Error al redireccionar el resultado, "+io);
================================================================================
In both cases, the servlets implements SingleThreadModel, even without it crash anyway.
Please, help me.
ThaDark
In a servlet output is via the Writer or outputStream
Writer out = response.getWriter()
out.println("Hello World!");
In a JSP, any of the HTML (ie non JSP scriptlet code) is counted as output.
ie all the template HTML stuff, output from any custom tags, anything that writes to the output stream.
<html>
<body>
All of this stuff counts as being output
<%
// This stuff here does not, because we are just executing java code
String s = request.getParameter("testParam");
%>Basically - anything that shows up on your HTML page at the end of the day is "output"
When you forward a page, any output already buffered has to be cleared, for the new page to send the response fully.
If you output more than the buffer of the page, or the buffer gets flushed, then you can't cancel the output, and it is invalid to forward (Illegal State Exception)
Does that clear things up?
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I am trying to create two frames in my JSP page . However it just displays a blank page on execution.
I am using following code to create frames:
<hbj:content id="myContext" >
<hbj:document>
<hbj:documentHead>
<frameset cols="100,*" border=1 frameborder="1">
<frame name="frame1"
src ="http://www.yahoo.com">
<frame name="frame2"
src= "http://www.google.com">
</frameset>
<hbj:documentHead>
</hbj:document>
</hbj:content>
ThanksNeeti,
Just get rid of JSP tags and put the frameset html on jsp page. It should work without JSP tags.
<html>
<frameset cols="100,*" border=1 frameborder="1">
<frame name="frame1"
src ="http://www.yahoo.com">
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src= "http://www.google.com">
</frameset>
</html>
Message was edited by: Prakash Singh -
Can we use frames and jsps together..
Is it good to use frames with jsps.performence wise..bcos when iam calling jsps in frames it taking more time..to laod..
regards,Remember, 2 frames == 2 HTTP requests. 3 frames == 3 requests, etc.
It will take longer of course. To think otherwise is crazy. However there are times when the benefits are there. I've used them, expecially if it's a situation where taking a little longer on the initial load makes all other accesses faster. This is particularly the case when I've got a fancy UI that uses lots of graphics. I don't need to load the graphics more than once so I put them in separate frames and only have one frame (which is mostly text) change content. -
How to define target window when redirecting within frames using servlet?
Howdy:
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Oriental SpiritYour servlet (or JSP) can't decide where it is going to be displayed. The browser has already decided that when it makes the request to your servlet.
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Spry menu hover in IE: How to get rid of white frame & "false"?
Hi--
I'm encountering an IE issue with a Spry vertical menu bar. When the user hovers over the submenu, white frames appear behind the submenu with the word "false" in them. Of course this doesn't happen in Safari or Firefox.
I was able to fix other similar problems with the menu by following tips posted on another forum. Namely, in the CSS, I disabled an IE hack that caused a white background to appear (menu background has to be transparent on this site). And in the JS, I disabled the following: this.removeIframeLayer(menu);
Here's the URL: http://www.qic-ec.org
Below are the css (1) and js (2).
Any help would be DEEPLY appreciated.
Thank you
Jackie
CSS:
@charset "UTF-8";
/* SpryMenuBarVertical.css - Revision: Spry Preview Release 1.4 */
/* Copyright (c) 2006. Adobe Systems Incorporated. All rights reserved. */
LAYOUT INFORMATION: describes box model, positioning, z-order
/* The outermost container of the Menu Bar, a fixed width box with no margin or padding */
ul.MenuBarVertical
margin: 0;
padding: 0;
list-style-type: none;
font-size: 100%;
cursor: default;
width: 6.2em;
/* Set the active Menu Bar with this class, currently setting z-index to accomodate IE rendering bug: http://therealcrisp.xs4all.nl/meuk/IE-zindexbug.html */
ul.MenuBarActive
z-index: 1000;
/* Menu item containers, position children relative to this container and are same fixed width as parent */
ul.MenuBarVertical li
margin: 0;
padding: 0;
list-style-type: none;
font-size: 100%;
position: relative;
text-align: left;
cursor: pointer;
width: 6.2em;
/* Submenus should appear slightly overlapping to the right (95%) and up (-5%) with a higher z-index, but they are initially off the left side of the screen (-1000em) */
ul.MenuBarVertical ul
margin: -5% 0 0 95%;
padding: 0;
list-style-type: none;
font-size: 100%;
position: absolute;
z-index: 1020;
cursor: default;
width: 6.2em;
left: -1000em;
top: 0;
/* Submenu that is showing with class designation MenuBarSubmenuVisible, we set left to 0 so it comes onto the screen */
ul.MenuBarVertical ul.MenuBarSubmenuVisible
left: 0;
/* Menu item containers are same fixed width as parent */
ul.MenuBarVertical ul li
width: 3em;
DESIGN INFORMATION: describes color scheme, borders, fonts
/* Outermost menu container has borders on all sides */
ul.MenuBarVertical
border: 0px solid #CCC;
/* Submenu containers have borders on all sides */
ul.MenuBarVertical ul
border: 0px solid #CCC;
/* Menu items are a transparent block with padding and no text decoration */
ul.MenuBarVertical a
display: block;
cursor: pointer;
padding: 0.5em 0.75em;
color: #502977;
text-decoration: none;
border-bottom: 1px dotted #A88FC7;
/* Menu items that have mouse over or focus have a transparent background and light purple text */
ul.MenuBarVertical a:hover, ul.MenuBarVertical a:focus
color: #A88FC7;
/* Menu items that are open with submenus are set to MenuBarItemHover with a transparent background and light purple text */
ul.MenuBarVertical a.MenuBarItemHover, ul.MenuBarVertical a.MenuBarItemSubmenuHover, ul.MenuBarVertical a.MenuBarSubmenuVisible
color: #A88FC7;
ul.MenuBarVertical ul li a
border: 0px;
color: #006600;
SUBMENU INDICATION: styles if there is a submenu under a given menu item
/* Menu items that have a submenu have the class designation MenuBarItemSubmenu and are set to use a background image positioned on the far left (95%) and centered vertically (50%) */
ul.MenuBarVertical a.MenuBarItemSubmenu
background-image: url(SpryMenuBarRight.gif);
background-repeat: no-repeat;
background-position: 95% 50%;
/* Menu items that have a submenu have the class designation MenuBarItemSubmenu and are set to use a background image positioned on the far left (95%) and centered vertically (50%) */
ul.MenuBarVertical ul a.MenuBarItemSubmenu
background-image: url(SpryMenuBarRight.gif);
background-repeat: no-repeat;
background-position: 95% 50%;
/* Menu items that are open with submenus have the class designation MenuBarItemSubmenuHover and are set to use a "hover" background image positioned on the far left (95%) and centered vertically (50%) */
ul.MenuBarVertical a.MenuBarItemSubmenuHover
background-image: url(SpryMenuBarRightHover.gif);
background-repeat: no-repeat;
background-position: 95% 50%;
/* Menu items that are open with submenus have the class designation MenuBarItemSubmenuHover and are set to use a "hover" background image positioned on the far left (95%) and centered vertically (50%) */
ul.MenuBarVertical ul a.MenuBarItemSubmenuHover
background-image: url(SpryMenuBarRightHover.gif);
background-repeat: no-repeat;
background-position: 95% 50%;
BROWSER HACKS: the hacks below should not be changed unless you are an expert
/* HACK FOR IE: to make sure the sub menus show above form controls, we underlay each submenu with an iframe */
/*ul.MenuBarVertical iframe
position: absolute;
z-index: 1010;
/* HACK FOR IE: to stabilize appearance of menu items; the slash in float is to keep IE 5.0 from parsing */
@media screen, projection
/* ul.MenuBarVertical li.MenuBarItemIE
display: inline;
f\loat: left;
background: #fff;
JS:
/* SpryMenuBar.js - Revision: Spry Preview Release 1.4 */
// Copyright (c) 2006. Adobe Systems Incorporated.
// All rights reserved.
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
// * Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
// * Neither the name of Adobe Systems Incorporated nor the names of its
// contributors may be used to endorse or promote products derived from this
// software without specific prior written permission.
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
SpryMenuBar.js
This file handles the JavaScript for Spry Menu Bar. You should have no need
to edit this file. Some highlights of the MenuBar object is that timers are
used to keep submenus from showing up until the user has hovered over the parent
menu item for some time, as well as a timer for when they leave a submenu to keep
showing that submenu until the timer fires.
var Spry;
if(!Spry)
Spry = {};
if(!Spry.Widget)
Spry.Widget = {};
// Constructor for Menu Bar
// element should be an ID of an unordered list (<ul> tag)
// preloadImage1 and preloadImage2 are images for the rollover state of a menu
Spry.Widget.MenuBar = function(element, opts)
this.init(element, opts);
Spry.Widget.MenuBar.prototype.init = function(element, opts)
this.element = this.getElement(element);
// represents the current (sub)menu we are operating on
this.currMenu = null;
var isie = (typeof document.all != 'undefined' && typeof window.opera == 'undefined' && navigator.vendor != 'KDE');
if(typeof document.getElementById == 'undefined' || (navigator.vendor == 'Apple Computer, Inc.' && typeof window.XMLHttpRequest == 'undefined') || (isie && typeof document.uniqueID == 'undefined'))
// bail on older unsupported browsers
return;
// load hover images now
if(opts)
for(var k in opts)
var rollover = new Image;
rollover.src = opts[k];
if(this.element)
this.currMenu = this.element;
var items = this.element.getElementsByTagName('li');
for(var i=0; i<items.length; i++)
this.initialize(items[i], element, isie);
if(isie)
this.addClassName(items[i], "MenuBarItemIE");
items[i].style.position = "static";
if(isie)
if(this.hasClassName(this.element, "MenuBarVertical"))
this.element.style.position = "relative";
var linkitems = this.element.getElementsByTagName('a');
for(var i=0; i<linkitems.length; i++)
linkitems[i].style.position = "relative";
Spry.Widget.MenuBar.prototype.getElement = function(ele)
if (ele && typeof ele == "string")
return document.getElementById(ele);
return ele;
Spry.Widget.MenuBar.prototype.hasClassName = function(ele, className)
if (!ele || !className || !ele.className || ele.className.search(new RegExp("\\b" + className + "\\b")) == -1)
return false;
return true;
Spry.Widget.MenuBar.prototype.addClassName = function(ele, className)
if (!ele || !className || this.hasClassName(ele, className))
return;
ele.className += (ele.className ? " " : "") + className;
Spry.Widget.MenuBar.prototype.removeClassName = function(ele, className)
if (!ele || !className || !this.hasClassName(ele, className))
return;
ele.className = ele.className.replace(new RegExp("\\s*\\b" + className + "\\b", "g"), "");
// addEventListener for Menu Bar
// attach an event to a tag without creating obtrusive HTML code
Spry.Widget.MenuBar.prototype.addEventListener = function(element, eventType, handler, capture)
try
if (element.addEventListener)
element.addEventListener(eventType, handler, capture);
else if (element.attachEvent)
element.attachEvent('on' + eventType, handler);
catch (e) {}
// createIframeLayer for Menu Bar
// creates an IFRAME underneath a menu so that it will show above form controls and ActiveX
Spry.Widget.MenuBar.prototype.createIframeLayer = function(menu)
var layer = document.createElement('iframe');
layer.tabIndex = '-1';
layer.src = 'javascript:false;';
menu.parentNode.appendChild(layer);
layer.style.left = menu.offsetLeft + 'px';
layer.style.top = menu.offsetTop + 'px';
layer.style.width = menu.offsetWidth + 'px';
layer.style.height = menu.offsetHeight + 'px';
// removeIframeLayer for Menu Bar
// removes an IFRAME underneath a menu to reveal any form controls and ActiveX
Spry.Widget.MenuBar.prototype.removeIframeLayer = function(menu)
var layers = menu.parentNode.getElementsByTagName('iframe');
while(layers.length > 0)
layers[0].parentNode.removeChild(layers[0]);
// clearMenus for Menu Bar
// root is the top level unordered list (<ul> tag)
Spry.Widget.MenuBar.prototype.clearMenus = function(root)
var menus = root.getElementsByTagName('ul');
for(var i=0; i<menus.length; i++)
this.hideSubmenu(menus[i]);
this.removeClassName(this.element, "MenuBarActive");
// bubbledTextEvent for Menu Bar
// identify bubbled up text events in Safari so we can ignore them
Spry.Widget.MenuBar.prototype.bubbledTextEvent = function()
return (navigator.vendor == 'Apple Computer, Inc.' && (event.target == event.relatedTarget.parentNode || (event.eventPhase == 3 && event.target.parentNode == event.relatedTarget)));
// showSubmenu for Menu Bar
// set the proper CSS class on this menu to show it
Spry.Widget.MenuBar.prototype.showSubmenu = function(menu)
if(this.currMenu)
this.clearMenus(this.currMenu);
this.currMenu = null;
if(menu)
this.addClassName(menu, "MenuBarSubmenuVisible");
if(typeof document.all != 'undefined' && typeof window.opera == 'undefined' && navigator.vendor != 'KDE')
if(!this.hasClassName(this.element, "MenuBarHorizontal") || menu.parentNode.parentNode != this.element)
menu.style.top = menu.parentNode.offsetTop + 'px';
if(typeof document.uniqueID != "undefined")
this.createIframeLayer(menu);
this.addClassName(this.element, "MenuBarActive");
// hideSubmenu for Menu Bar
// remove the proper CSS class on this menu to hide it
Spry.Widget.MenuBar.prototype.hideSubmenu = function(menu)
if(menu)
this.removeClassName(menu, "MenuBarSubmenuVisible");
if(typeof document.all != 'undefined' && typeof window.opera == 'undefined' && navigator.vendor != 'KDE')
menu.style.top = '';
menu.style.left = '';
// this.removeIframeLayer(menu);
// initialize for Menu Bar
// create event listeners for the Menu Bar widget so we can properly
// show and hide submenus
Spry.Widget.MenuBar.prototype.initialize = function(listitem, element, isie)
var opentime, closetime;
var link = listitem.getElementsByTagName('a')[0];
var submenus = listitem.getElementsByTagName('ul');
var menu = (submenus.length > 0 ? submenus[0] : null);
var hasSubMenu = false;
if(menu)
this.addClassName(link, "MenuBarItemSubmenu");
hasSubMenu = true;
if(!isie)
// define a simple function that comes standard in IE to determine
// if a node is within another node
listitem.contains = function(testNode)
// this refers to the list item
if(testNode == null)
return false;
if(testNode == this)
return true;
else
return this.contains(testNode.parentNode);
// need to save this for scope further down
var self = this;
this.addEventListener(listitem, 'mouseover', function(e)
if(self.bubbledTextEvent())
// ignore bubbled text events
return;
clearTimeout(closetime);
if(self.currMenu == listitem)
self.currMenu = null;
// show menu highlighting
self.addClassName(link, hasSubMenu ? "MenuBarItemSubmenuHover" : "MenuBarItemHover");
if(menu && !self.hasClassName(menu, "MenuBarSubmenuVisible"))
opentime = window.setTimeout(function(){self.showSubmenu(menu);}, 250);
}, false);
this.addEventListener(listitem, 'mouseout', function(e)
if(self.bubbledTextEvent())
// ignore bubbled text events
return;
var related = (typeof e.relatedTarget != 'undefined' ? e.relatedTarget : e.toElement);
if(!listitem.contains(related))
clearTimeout(opentime);
self.currMenu = listitem;
// remove menu highlighting
self.removeClassName(link, hasSubMenu ? "MenuBarItemSubmenuHover" : "MenuBarItemHover");
if(menu)
closetime = window.setTimeout(function(){self.hideSubmenu(menu);}, 600);
}, false);Oh, sorry, after I updated to 1.6.1 and uploaded the new code, I didn't post it here. Here it is (minus intro comments)--and it's still not working in IE (though I am testing on an older PC with IE 6). The problem only arises upon hovering.
THANKS
Jackie
JS
// SpryMenuBar.js - version 0.12 - Spry Pre-Release 1.6.1
// Copyright (c) 2006. Adobe Systems Incorporated.
// All rights reserved.
var Spry; if (!Spry) Spry = {}; if (!Spry.Widget) Spry.Widget = {};
Spry.BrowserSniff = function()
var b = navigator.appName.toString();
var up = navigator.platform.toString();
var ua = navigator.userAgent.toString();
this.mozilla = this.ie = this.opera = this.safari = false;
var re_opera = /Opera.([0-9\.]*)/i;
var re_msie = /MSIE.([0-9\.]*)/i;
var re_gecko = /gecko/i;
var re_safari = /(applewebkit|safari)\/([\d\.]*)/i;
var r = false;
if ( (r = ua.match(re_opera))) {
this.opera = true;
this.version = parseFloat(r[1]);
} else if ( (r = ua.match(re_msie))) {
this.ie = true;
this.version = parseFloat(r[1]);
} else if ( (r = ua.match(re_safari))) {
this.safari = true;
this.version = parseFloat(r[2]);
} else if (ua.match(re_gecko)) {
var re_gecko_version = /rv:\s*([0-9\.]+)/i;
r = ua.match(re_gecko_version);
this.mozilla = true;
this.version = parseFloat(r[1]);
this.windows = this.mac = this.linux = false;
this.Platform = ua.match(/windows/i) ? "windows" :
(ua.match(/linux/i) ? "linux" :
(ua.match(/mac/i) ? "mac" :
ua.match(/unix/i)? "unix" : "unknown"));
this[this.Platform] = true;
this.v = this.version;
if (this.safari && this.mac && this.mozilla) {
this.mozilla = false;
Spry.is = new Spry.BrowserSniff();
// Constructor for Menu Bar
// element should be an ID of an unordered list (<ul> tag)
// preloadImage1 and preloadImage2 are images for the rollover state of a menu
Spry.Widget.MenuBar = function(element, opts)
this.init(element, opts);
Spry.Widget.MenuBar.prototype.init = function(element, opts)
this.element = this.getElement(element);
// represents the current (sub)menu we are operating on
this.currMenu = null;
this.showDelay = 250;
this.hideDelay = 600;
if(typeof document.getElementById == 'undefined' || (navigator.vendor == 'Apple Computer, Inc.' && typeof window.XMLHttpRequest == 'undefined') || (Spry.is.ie && typeof document.uniqueID == 'undefined'))
// bail on older unsupported browsers
return;
// Fix IE6 CSS images flicker
if (Spry.is.ie && Spry.is.version < 7){
try {
document.execCommand("BackgroundImageCache", false, true);
} catch(err) {}
this.upKeyCode = Spry.Widget.MenuBar.KEY_UP;
this.downKeyCode = Spry.Widget.MenuBar.KEY_DOWN;
this.leftKeyCode = Spry.Widget.MenuBar.KEY_LEFT;
this.rightKeyCode = Spry.Widget.MenuBar.KEY_RIGHT;
this.escKeyCode = Spry.Widget.MenuBar.KEY_ESC;
this.hoverClass = 'MenuBarItemHover';
this.subHoverClass = 'MenuBarItemSubmenuHover';
this.subVisibleClass ='MenuBarSubmenuVisible';
this.hasSubClass = 'MenuBarItemSubmenu';
this.activeClass = 'MenuBarActive';
this.isieClass = 'MenuBarItemIE';
this.verticalClass = 'MenuBarVertical';
this.horizontalClass = 'MenuBarHorizontal';
this.enableKeyboardNavigation = true;
this.hasFocus = false;
// load hover images now
if(opts)
for(var k in opts)
if (typeof this[k] == 'undefined')
var rollover = new Image;
rollover.src = opts[k];
Spry.Widget.MenuBar.setOptions(this, opts);
// safari doesn't support tabindex
if (Spry.is.safari)
this.enableKeyboardNavigation = false;
if(this.element)
this.currMenu = this.element;
var items = this.element.getElementsByTagName('li');
for(var i=0; i<items.length; i++)
if (i > 0 && this.enableKeyboardNavigation)
items[i].getElementsByTagName('a')[0].tabIndex='-1';
this.initialize(items[i], element);
if(Spry.is.ie)
this.addClassName(items[i], this.isieClass);
items[i].style.position = "static";
if (this.enableKeyboardNavigation)
var self = this;
this.addEventListener(document, 'keydown', function(e){self.keyDown(e); }, false);
if(Spry.is.ie)
if(this.hasClassName(this.element, this.verticalClass))
this.element.style.position = "relative";
var linkitems = this.element.getElementsByTagName('a');
for(var i=0; i<linkitems.length; i++)
linkitems[i].style.position = "relative";
Spry.Widget.MenuBar.KEY_ESC = 27;
Spry.Widget.MenuBar.KEY_UP = 38;
Spry.Widget.MenuBar.KEY_DOWN = 40;
Spry.Widget.MenuBar.KEY_LEFT = 37;
Spry.Widget.MenuBar.KEY_RIGHT = 39;
Spry.Widget.MenuBar.prototype.getElement = function(ele)
if (ele && typeof ele == "string")
return document.getElementById(ele);
return ele;
Spry.Widget.MenuBar.prototype.hasClassName = function(ele, className)
if (!ele || !className || !ele.className || ele.className.search(new RegExp("\\b" + className + "\\b")) == -1)
return false;
return true;
Spry.Widget.MenuBar.prototype.addClassName = function(ele, className)
if (!ele || !className || this.hasClassName(ele, className))
return;
ele.className += (ele.className ? " " : "") + className;
Spry.Widget.MenuBar.prototype.removeClassName = function(ele, className)
if (!ele || !className || !this.hasClassName(ele, className))
return;
ele.className = ele.className.replace(new RegExp("\\s*\\b" + className + "\\b", "g"), "");
// addEventListener for Menu Bar
// attach an event to a tag without creating obtrusive HTML code
Spry.Widget.MenuBar.prototype.addEventListener = function(element, eventType, handler, capture)
try
if (element.addEventListener)
element.addEventListener(eventType, handler, capture);
else if (element.attachEvent)
element.attachEvent('on' + eventType, handler);
catch (e) {}
// createIframeLayer for Menu Bar
// creates an IFRAME underneath a menu so that it will show above form controls and ActiveX
Spry.Widget.MenuBar.prototype.createIframeLayer = function(menu)
var layer = document.createElement('iframe');
layer.tabIndex = '-1';
layer.src = 'javascript:""';
layer.frameBorder = '0';
layer.scrolling = 'no';
menu.parentNode.appendChild(layer);
layer.style.left = menu.offsetLeft + 'px';
layer.style.top = menu.offsetTop + 'px';
layer.style.width = menu.offsetWidth + 'px';
layer.style.height = menu.offsetHeight + 'px';
// removeIframeLayer for Menu Bar
// removes an IFRAME underneath a menu to reveal any form controls and ActiveX
Spry.Widget.MenuBar.prototype.removeIframeLayer = function(menu)
var layers = ((menu == this.element) ? menu : menu.parentNode).getElementsByTagName('iframe');
while(layers.length > 0)
layers[0].parentNode.removeChild(layers[0]);
// clearMenus for Menu Bar
// root is the top level unordered list (<ul> tag)
Spry.Widget.MenuBar.prototype.clearMenus = function(root)
var menus = root.getElementsByTagName('ul');
for(var i=0; i<menus.length; i++)
this.hideSubmenu(menus[i]);
this.removeClassName(this.element, this.activeClass);
// bubbledTextEvent for Menu Bar
// identify bubbled up text events in Safari so we can ignore them
Spry.Widget.MenuBar.prototype.bubbledTextEvent = function()
return Spry.is.safari && (event.target == event.relatedTarget.parentNode || (event.eventPhase == 3 && event.target.parentNode == event.relatedTarget));
// showSubmenu for Menu Bar
// set the proper CSS class on this menu to show it
Spry.Widget.MenuBar.prototype.showSubmenu = function(menu)
if(this.currMenu)
this.clearMenus(this.currMenu);
this.currMenu = null;
if(menu)
this.addClassName(menu, this.subVisibleClass);
if(typeof document.all != 'undefined' && !Spry.is.opera && navigator.vendor != 'KDE')
if(!this.hasClassName(this.element, this.horizontalClass) || menu.parentNode.parentNode != this.element)
menu.style.top = menu.parentNode.offsetTop + 'px';
if(Spry.is.ie && Spry.is.version < 7)
this.createIframeLayer(menu);
this.addClassName(this.element, this.activeClass);
// hideSubmenu for Menu Bar
// remove the proper CSS class on this menu to hide it
Spry.Widget.MenuBar.prototype.hideSubmenu = function(menu)
if(menu)
this.removeClassName(menu, this.subVisibleClass);
if(typeof document.all != 'undefined' && !Spry.is.opera && navigator.vendor != 'KDE')
menu.style.top = '';
menu.style.left = '';
if(Spry.is.ie && Spry.is.version < 7)
this.removeIframeLayer(menu);
// initialize for Menu Bar
// create event listeners for the Menu Bar widget so we can properly
// show and hide submenus
Spry.Widget.MenuBar.prototype.initialize = function(listitem, element)
var opentime, closetime;
var link = listitem.getElementsByTagName('a')[0];
var submenus = listitem.getElementsByTagName('ul');
var menu = (submenus.length > 0 ? submenus[0] : null);
if(menu)
this.addClassName(link, this.hasSubClass);
if(!Spry.is.ie)
// define a simple function that comes standard in IE to determine
// if a node is within another node
listitem.contains = function(testNode)
// this refers to the list item
if(testNode == null)
return false;
if(testNode == this)
return true;
else
return this.contains(testNode.parentNode);
// need to save this for scope further down
var self = this;
this.addEventListener(listitem, 'mouseover', function(e){self.mouseOver(listitem, e);}, false);
this.addEventListener(listitem, 'mouseout', function(e){if (self.enableKeyboardNavigation) self.clearSelection(); self.mouseOut(listitem, e);}, false);
if (this.enableKeyboardNavigation)
this.addEventListener(link, 'blur', function(e){self.onBlur(listitem);}, false);
this.addEventListener(link, 'focus', function(e){self.keyFocus(listitem, e);}, false);
Spry.Widget.MenuBar.prototype.keyFocus = function (listitem, e)
this.lastOpen = listitem.getElementsByTagName('a')[0];
this.addClassName(this.lastOpen, listitem.getElementsByTagName('ul').length > 0 ? this.subHoverClass : this.hoverClass);
this.hasFocus = true;
Spry.Widget.MenuBar.prototype.onBlur = function (listitem)
this.clearSelection(listitem);
Spry.Widget.MenuBar.prototype.clearSelection = function(el){
//search any intersection with the current open element
if (!this.lastOpen)
return;
if (el)
el = el.getElementsByTagName('a')[0];
// check children
var item = this.lastOpen;
while (item != this.element)
var tmp = el;
while (tmp != this.element)
if (tmp == item)
return;
try{
tmp = tmp.parentNode;
}catch(err){break;}
item = item.parentNode;
var item = this.lastOpen;
while (item != this.element)
this.hideSubmenu(item.parentNode);
var link = item.getElementsByTagName('a')[0];
this.removeClassName(link, this.hoverClass);
this.removeClassName(link, this.subHoverClass);
item = item.parentNode;
this.lastOpen = false;
Spry.Widget.MenuBar.prototype.keyDown = function (e)
if (!this.hasFocus)
return;
if (!this.lastOpen)
this.hasFocus = false;
return;
var e = e|| event;
var listitem = this.lastOpen.parentNode;
var link = this.lastOpen;
var submenus = listitem.getElementsByTagName('ul');
var menu = (submenus.length > 0 ? submenus[0] : null);
var hasSubMenu = (menu) ? true : false;
var opts = [listitem, menu, null, this.getSibling(listitem, 'previousSibling'), this.getSibling(listitem, 'nextSibling')];
if (!opts[3])
opts[2] = (listitem.parentNode.parentNode.nodeName.toLowerCase() == 'li')?listitem.parentNode.parentNode:null;
var found = 0;
switch (e.keyCode){
case this.upKeyCode:
found = this.getElementForKey(opts, 'y', 1);
break;
case this.downKeyCode:
found = this.getElementForKey(opts, 'y', -1);
break;
case this.leftKeyCode:
found = this.getElementForKey(opts, 'x', 1);
break;
case this.rightKeyCode:
found = this.getElementForKey(opts, 'x', -1);
break;
case this.escKeyCode:
case 9:
this.clearSelection();
this.hasFocus = false;
default: return;
switch (found)
case 0: return;
case 1:
//subopts
this.mouseOver(listitem, e);
break;
case 2:
//parent
this.mouseOut(opts[2], e);
break;
case 3:
case 4:
// left - right
this.removeClassName(link, hasSubMenu ? this.subHoverClass : this.hoverClass);
break;
var link = opts[found].getElementsByTagName('a')[0];
if (opts[found].nodeName.toLowerCase() == 'ul')
opts[found] = opts[found].getElementsByTagName('li')[0];
this.addClassName(link, opts[found].getElementsByTagName('ul').length > 0 ? this.subHoverClass : this.hoverClass);
this.lastOpen = link;
opts[found].getElementsByTagName('a')[0].focus();
//stop further event handling by the browser
return Spry.Widget.MenuBar.stopPropagation(e);
Spry.Widget.MenuBar.prototype.mouseOver = function (listitem, e)
var link = listitem.getElementsByTagName('a')[0];
var submenus = listitem.getElementsByTagName('ul');
var menu = (submenus.length > 0 ? submenus[0] : null);
var hasSubMenu = (menu) ? true : false;
if (this.enableKeyboardNavigation)
this.clearSelection(listitem);
if(this.bubbledTextEvent())
// ignore bubbled text events
return;
if (listitem.closetime)
clearTimeout(listitem.closetime);
if(this.currMenu == listitem)
this.currMenu = null;
// move the focus too
if (this.hasFocus)
link.focus();
// show menu highlighting
this.addClassName(link, hasSubMenu ? this.subHoverClass : this.hoverClass);
this.lastOpen = link;
if(menu && !this.hasClassName(menu, this.subHoverClass))
var self = this;
listitem.opentime = window.setTimeout(function(){self.showSubmenu(menu);}, this.showDelay);
Spry.Widget.MenuBar.prototype.mouseOut = function (listitem, e)
var link = listitem.getElementsByTagName('a')[0];
var submenus = listitem.getElementsByTagName('ul');
var menu = (submenus.length > 0 ? submenus[0] : null);
var hasSubMenu = (menu) ? true : false;
if(this.bubbledTextEvent())
// ignore bubbled text events
return;
var related = (typeof e.relatedTarget != 'undefined' ? e.relatedTarget : e.toElement);
if(!listitem.contains(related))
if (listitem.opentime)
clearTimeout(listitem.opentime);
this.currMenu = listitem;
// remove menu highlighting
this.removeClassName(link, hasSubMenu ? this.subHoverClass : this.hoverClass);
if(menu)
var self = this;
listitem.closetime = window.setTimeout(function(){self.hideSubmenu(menu);}, this.hideDelay);
if (this.hasFocus)
link.blur();
Spry.Widget.MenuBar.prototype.getSibling = function(element, sibling)
var child = element[sibling];
while (child && child.nodeName.toLowerCase() !='li')
child = child[sibling];
return child;
Spry.Widget.MenuBar.prototype.getElementForKey = function(els, prop, dir)
var found = 0;
var rect = Spry.Widget.MenuBar.getPosition;
var ref = rect(els[found]);
var hideSubmenu = false;
//make the subelement visible to compute the position
if (els[1] && !this.hasClassName(els[1], this.MenuBarSubmenuVisible))
els[1].style.visibility = 'hidden';
this.showSubmenu(els[1]);
hideSubmenu = true;
var isVert = this.hasClassName(this.element, this.verticalClass);
var hasParent = els[0].parentNode.parentNode.nodeName.toLowerCase() == 'li' ? true : false;
for (var i = 1; i < els.length; i++){
//when navigating on the y axis in vertical menus, ignore children and parents
if(prop=='y' && isVert && (i==1 || i==2))
continue;
//when navigationg on the x axis in the FIRST LEVEL of horizontal menus, ignore children and parents
if(prop=='x' && !isVert && !hasParent && (i==1 || i==2))
continue;
if (els[i])
var tmp = rect(els[i]);
if ( (dir * tmp[prop]) < (dir * ref[prop]))
ref = tmp;
found = i;
// hide back the submenu
if (els[1] && hideSubmenu){
this.hideSubmenu(els[1]);
els[1].style.visibility = '';
return found;
Spry.Widget.MenuBar.camelize = function(str)
if (str.indexOf('-') == -1){
return str;
var oStringList = str.split('-');
var isFirstEntry = true;
var camelizedString = '';
for(var i=0; i < oStringList.length; i++)
if(oStringList[i].length>0)
if(isFirstEntry)
camelizedString = oStringList[i];
isFirstEntry = false;
else
var s = oStringList[i];
camelizedString += s.charAt(0).toUpperCase() + s.substring(1);
return camelizedString;
Spry.Widget.MenuBar.getStyleProp = function(element, prop)
var value;
try
if (element.style)
value = element.style[Spry.Widget.MenuBar.camelize(prop)];
if (!value)
if (document.defaultView && document.defaultView.getComputedStyle)
var css = document.defaultView.getComputedStyle(element, null);
value = css ? css.getPropertyValue(prop) : null;
else if (element.currentStyle)
value = element.currentStyle[Spry.Widget.MenuBar.camelize(prop)];
catch (e) {}
return value == 'auto' ? null : value;
Spry.Widget.MenuBar.getIntProp = function(element, prop)
var a = parseInt(Spry.Widget.MenuBar.getStyleProp(element, prop),10);
if (isNaN(a))
return 0;
return a;
Spry.Widget.MenuBar.getPosition = function(el, doc)
doc = doc || document;
if (typeof(el) == 'string') {
el = doc.getElementById(el);
if (!el) {
return false;
if (el.parentNode === null || Spry.Widget.MenuBar.getStyleProp(el, 'display') == 'none') {
//element must be visible to have a box
return false;
var ret = {x:0, y:0};
var parent = null;
var box;
if (el.getBoundingClientRect) { // IE
box = el.getBoundingClientRect();
var scrollTop = doc.documentElement.scrollTop || doc.body.scrollTop;
var scrollLeft = doc.documentElement.scrollLeft || doc.body.scrollLeft;
ret.x = box.left + scrollLeft;
ret.y = box.top + scrollTop;
} else if (doc.getBoxObjectFor) { // gecko
box = doc.getBoxObjectFor(el);
ret.x = box.x;
ret.y = box.y;
} else { // safari/opera
ret.x = el.offsetLeft;
ret.y = el.offsetTop;
parent = el.offsetParent;
if (parent != el) {
while (parent) {
ret.x += parent.offsetLeft;
ret.y += parent.offsetTop;
parent = parent.offsetParent;
// opera & (safari absolute) incorrectly account for body offsetTop
if (Spry.is.opera || Spry.is.safari && Spry.Widget.MenuBar.getStyleProp(el, 'position') == 'absolute')
ret.y -= doc.body.offsetTop;
if (el.parentNode)
parent = el.parentNode;
else
parent = null;
if (parent.nodeName){
var cas = parent.nodeName.toUpperCase();
while (parent && cas != 'BODY' && cas != 'HTML') {
cas = parent.nodeName.toUpperCase();
ret.x -= parent.scrollLeft;
ret.y -= parent.scrollTop;
if (parent.parentNode)
parent = parent.parentNode;
else
parent = null;
return ret;
Spry.Widget.MenuBar.stopPropagation = function(ev)
if (ev.stopPropagation)
ev.stopPropagation();
else
ev.cancelBubble = true;
if (ev.preventDefault)
ev.preventDefault();
else
ev.returnValue = false;
Spry.Widget.MenuBar.setOptions = function(obj, optionsObj, ignoreUndefinedProps)
if (!optionsObj)
return;
for (var optionName in optionsObj)
if (ignoreUndefinedProps && optionsObj[optionName] == undefined)
continue;
obj[optionName] = optionsObj[optionName];
CSS
@charset "UTF-8";
/* SpryMenuBarVertical.css - version 0.6 - Spry Pre-Release 1.6.1 */
/* Copyright (c) 2006. Adobe Systems Incorporated. All rights reserved. */
LAYOUT INFORMATION: describes box model, positioning, z-order
/* The outermost container of the Menu Bar, a fixed width box with no margin or padding */
ul.MenuBarVertical
margin: 0;
padding: 0;
list-style-type: none;
font-size: 100%;
cursor: default;
width: 6.2em;
/* Set the active Menu Bar with this class, currently setting z-index to accomodate IE rendering bug: http://therealcrisp.xs4all.nl/meuk/IE-zindexbug.html */
ul.MenuBarActive
z-index: 1000;
/* Menu item containers, position children relative to this container and are same fixed width as parent */
ul.MenuBarVertical li
margin: 0;
padding: 0;
list-style-type: none;
font-size: 100%;
position: relative;
text-align: left;
cursor: pointer;
width: 6.2em;
/* Submenus should appear slightly overlapping to the right (95%) and up (-5%) with a higher z-index, but they are initially off the left side of the screen (-1000em) */
ul.MenuBarVertical ul
margin: -5% 0 0 95%;
padding: 0;
list-style-type: none;
font-size: 100%;
position: absolute;
z-index: 1020;
cursor: default;
width: 6.2em;
left: -1000em;
top: 0;
/* Submenu that is showing with class designation MenuBarSubmenuVisible, we set left to 0 so it comes onto the screen */
ul.MenuBarVertical ul.MenuBarSubmenuVisible
left: 0;
/* Menu item containers are same fixed width as parent */
ul.MenuBarVertical ul li
width: 8.2em;
DESIGN INFORMATION: describes color scheme, borders, fonts
/* Outermost menu container has borders on all sides */
ul.MenuBarVertical
border: 0px solid #CCC;
/* Submenu containers have borders on all sides */
ul.MenuBarVertical ul
border: 0px solid #CCC;
/* Menu items are a light gray block with padding and no text decoration */
ul.MenuBarVertical a
display: block;
cursor: pointer;
background-color: transparent;
padding: 0.5em 0.75em;
color: #502977;
text-decoration: none;
border-bottom: 1px dotted #A88FC7;
/* Menu items that have mouse over or focus have a blue background and white text */
ul.MenuBarVertical a:hover, ul.MenuBarVertical a:focus
background-color: transparent;
color: #A88FC7;
/* Menu items that are open with submenus are set to MenuBarItemHover with a blue background and white text */
ul.MenuBarVertical a.MenuBarItemHover, ul.MenuBarVertical a.MenuBarItemSubmenuHover, ul.MenuBarVertical a.MenuBarSubmenuVisible
background-color: transparent;
color: #A88FC7;
ul.MenuBarVertical ul li a
border: 0px;
color: #006600;
SUBMENU INDICATION: styles if there is a submenu under a given menu item
/* Menu items that have a submenu have the class designation MenuBarItemSubmenu and are set to use a background image positioned on the far left (95%) and centered vertically (50%) */
ul.MenuBarVertical a.MenuBarItemSubmenu
background-image: url(SpryMenuBarRight.gif);
background-repeat: no-repeat;
background-position: 95% 50%;
/* Menu items that are open with submenus have the class designation MenuBarItemSubmenuHover and are set to use a "hover" background image positioned on the far left (95%) and centered vertically (50%) */
ul.MenuBarVertical a.MenuBarItemSubmenuHover
background-image: url(SpryMenuBarRightHover.gif);
background-repeat: no-repeat;
background-position: 95% 50%;
BROWSER HACKS: the hacks below should not be changed unless you are an expert
/* HACK FOR IE: to make sure the sub menus show above form controls, we underlay each submenu with an iframe */
/*ul.MenuBarVertical iframe
position: absolute;
z-index: 1010;
filter:alpha(opacity:0.1);
/* HACK FOR IE: to stabilize appearance of menu items; the slash in float is to keep IE 5.0 from parsing */
@media screen, projection
/* ul.MenuBarVertical li.MenuBarItemIE
display: inline;
f\loat: left;
background: #FFF; -
How can I display a confirm box using JSP?
Dear All,
I am new to the Java language; please help!
What I'd like to do is to prompt the user, within a loop, to click OK to continue the loop or CANCEL to exit the loop. I've tried to use JavaScript in conjunction w/ Form submittion to handle the parameter passing ('true'/'false') of the confirm box to a JSP. Yet, every form submission will cause the JSP page to re-load from the top which is the incident I'd like to avoid.
Is there anyway I can have a confirm box written using JSP? Please help!!
Thanks,Wing.if you do any modifications in the jsp page the whole page will be refreshed to show the latest result after modification.
if you dont want the whole page to be refreshed
you can pass the control to another page after the confirm box or you can use frames to your interest. -
I am trying to download a file from the server using jsp but it always shows the file in the browser.I want a Save/Open dialog box to allow the user to save this file in the local system. any feedback is welcome.
thanks in advance
vinodBasically out frame work is in struts.........
In struts for file down load I wrote the code as
String fileName = <file name>;
String filePath = <file path>;
String fileType = fileName.substring(dotIndex+1,fileName.length());
ServletOutputStream out = httpservletresponse.getOutputStream();
if (fileType.trim().equalsIgnoreCase("doc"))
httpservletresponse.setContentType( "application/msword" );
else if (fileType.trim().equalsIgnoreCase("xls"))
httpservletresponse.setContentType( "application/vnd.ms-excel" );
else if (fileType.trim().equalsIgnoreCase("pdf"))
httpservletresponse.setContentType( "application/pdf" );
else if (fileType.trim().equalsIgnoreCase("ppt"))
httpservletresponse.setContentType( "application/ppt" );
else
httpservletresponse.setContentType( "application/octet-stream" );
httpservletresponse.setHeader("Content-disposition", "attachment; filename=" +actualName );
BufferedInputStream bis = new BufferedInputStream(new FileInputStream(filePath));
BufferedOutputStream bos = new BufferedOutputStream(out);
byte[] buff = new byte[2048];
int bytesRead;
while(-1 != (bytesRead = bis.read(buff, 0, buff.length)))
bos.write(buff, 0, bytesRead);
I hav written this in seperate function which returns boolean true If this works correctly otherwise fase.
If it is 'true ' I am forwarding it to 'success.jsp' else'fail.jsp'....................
Now problem is It is not forwarding to any other pages and giving error as "Illegal state .can not forward.Response already committed."
I think this error is coming becos of 'response.setHeader()' and using out object.........
Please give me any solution for this problem.........Since I am strucked here.It is urgent for me to do...................................
I don't mind If u giv any alteernative code for this..............
Thanx in advance..................
Plz. respond quickly................... -
Cross-dissolve from white frame to adjustment layer no longer works in CC 2014
Windows 7, Premiere Pro CC 2014
I have a video clip in a nested sequence on V1 and an adjustment layer on V2.
I want to dissolve from a white frame to the clip using the adjustment layer.
In PP CC (not 2014) this was simple:
Starting with a white PNG graphic on V2, cross-dissolve to the adjustment layer.
However, in PP CC 2014, this causes a dissolve to BLACK over the duration of the dissolve and then a CUT to the video.
This behavior in CC 2014 is illogical. Why has it changed?
There are other ways to do this, but this one was quick and easy, and is required for hundreds of clips in existing sequences / projects.
Response from support via live chat:
thank you for your patience
the adjustment is layer is not functioning properly
https://www.adobe.com/cfusion/mmform/index.cfm?name=wishform&loc=en
please mention it in the feature/bug request formFor me with a color matte it shows exactly the same behavior as with a PNG.
You're dissolving between the matte and the adjustment layer on V2? -
Using JSP include function + collapse/expand table
(1) I've got a page A (A.jsp) and a page B (B.jsp) which includes 3 files : the header (head.html) and the side panel of icons (icons.jsp) are the same files for both A.jsp and B.jsp
but the 3rd file containing the contents, are different for A and B
(2) icons.jsp
This is what the side panel of icons is suppose to do. E.g. click on icon1, its submenu will appear and the 3rd file is suppose to link to e.g. A.jsp
When click on icon2, icon1's submenu will collapse and icon2's submenu will expand and the 3rd file is suppose to link to B.jsp
The expand/collapse function is written in javascript
(3) Problem : e.g. when i click on icon1, its submenu wont remain expanded, when it changes to another page, icon1's submenu will collapse back, even though the other page includes the icons.jsp too.
Hence, i've decided to pass a parameter using JSP to achieve the desired effect. as a result, i include the icons file like this
<%@ include file="icons.jsp?item=icon1" %>, but the icons.jsp file isnt included into the page at all.
Is the above include file method possible? And is it possible to use JSP to achieve the effect i've stated?
Thanxsounds more like a html problem.
Do you have a target with the <a href> of your icons? Sounds like the icon page is being refreshed as well.
<html>
<frameset .....>
<frame src=header.jsp name=head>
<frameset name=bottom>
<frame src=icons.jsp name=navigate>
<frame src=dummy.jsp name=content>
</frameset>
</frameset>
try <img src=niceIcon1.gif> -
White frames on black background?
When texts and images on my web page are loading there are white frames visible against my black background. If they need to be there, can I change them to black maybe? My webpage is www.carlsonahnell.se. Thanks!
Just to reinforce what Kyn as already alluded to, the behavior that you mention is a function of the browser as it renders the page...and it stands to be different with different browsers. I just looked at your pages from a PC using FireFox...and all I get is black background with outlines where the images are loading...no white frames! I can see how it would look more distracting with the white frames, though.
I don't think this is a property that can be set in the browser...except to tell it to wait for everything to download before displaying the page...that doesn't sound like a fun option. -
Remove White Space in JSP in Websphere 5.1
I am look for a way to remove all the white spaces generated in all the jsp pages. Since I am not using Jsp 2.1, <%@ page trimDirectiveWhitespaces="true" %> doesn't work. Please help.
You could do it via a servlet filter that applies itself on every response...
Check out this link: [http://www.theserverside.com/discussions/thread.tss?thread_id=38852]
It has a couple of potential solutions. -
Can I remove/adjust the white frame surrounding images in finder?
I find the large white frames surrounding image files in the finder and on desktop bulky and annoying. Can this be changed/minimalised/removed in preferences or any other way?
I've taken some screenshots so I can show what I'm talking about.
LEFT: How images used to look when sitting on my desktop.
RIGHT: How images on the desktop look in Mountain Lion.
And here are what images look like in the finder in icon view:
TOP: Images in the finder, old version.
BOTTOM: Images in the finder in Mountain Lion.
I want to get rid of those white borders. Or at least get them down to one pixel or something. -
HELP!! White frame where Flash movies should be!!!
Can't figure a single reason why this is doing what it's
doing. Everything works fine before I create the projector.....but
once I launch it and test, all my Flash movies are just white
frames of the same size as the movies are supposed to be. No sound
or anything. Does the same thing on the Mac or PC side. I've tried
checking and unchecking DTS, etc. but I can't figure this one out.
My project is due TODAY....first time I've had this problem
before, ever.....HELP!!!I thought about that (actually made that mistake with the
Buddy API Xtra), but I just now got it to work....seems as though
it doesn't like talking to a shared drive space between my Windows
and Mac partitions, even though it'll play just fine within
Director while I'm working on the project. I copied everything
over, all the directories, etc. to my Windows side, created a test
projector from there, and voila!
Thanks for the suggestion; I used to make that Xtra mistake a
LOT.
p. -
White iPad users: is the white frame distracting?
I love the look of the white iPad but I'm just wondering, when you are watching video, particularly in a dim environment, is the white frame around the screen distracting? I'm thinking maybe it makes more sense to have a black screen just for visual comfort....?
"The white bezel looks good, aesthetically — very similar to the infamous white iPhone 4s that I played with after last year’s WWDC keynote. But, I found the white bezel distracting. With the black, the frame disappears from mind when you’re using the iPad. With the white, it always seemed like I was looking at a white frame around the screen. There’s a reason why movies are letterboxed with black bars, not white ones, and why most TVs are framed by black." (Source)
-
If I choose at AI, the export, to jpg option, and tick the use artboards option, the exported jpg will get a rather thick white frame.
The document has no stroke, if i export without the use artboard option there is no problem.... any suggestion?What are the contents of your artwork? Is there a background with stroke applied? Please explain a bit more about the artwork so that I can suggest something.
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Windows XP only recognizes iPod Touch as a camera.
There are older discussions on this topic here, but they did not solve my problem. So I thought I would post what finally worked for me. For some reason my PC started thinking my iPod Touch was a camera. Despite what I have seen elsewhere, it was not
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What is wrong with my computer or is it the program site that I am in? It keeps telling me that I must install Adobe Flash Player but Adobe says it is installed and up dates do not apply. Help because I cannot go further on the site that I am on and
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hi when i cast a string out of a vector and use that string as the VALUE parameter in a html textfield it only puts the first word of the string in the textfield: String tempString = (String)vec.elementAt(1); out.println("<input type=text name=Subjec
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I would love to be able to sort my playlists by Artists, then drill down by album so as not to clutter my Spotify. It's pretty hard to organize my playlists the current way. Any ideas on a future iteration that will enable this capability?
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Differences between standard C++ and Visual C++
I'm a C++ programmer who just started using Visual C++. Unfortunately, Visual C++ is different from regular C++ - for example, in C++ we use cout<<"hi"<<endl to print a string, but there's no such option in Visual C++. What I'd like to know is what