Why I'm still getting a white screen after Replacing the screen on my iPhone

i just replaced the screen on my iPhone 4 but after I finished , im getting a white screen all the time

Did you replace the screen yourself? If so, then opening the device voids any post-warranty support from Apple, and from the forum. You will need to Google for help, since according to Apple, the iPhone does not have any user serviceable parts.

Similar Messages

Hi i have a white screen after replacing the screen i have tried the reset, but it just goes to a black screen and wont respond, i cant do it on itunes because theres a passcode on it.. help please

Hi
I have a white screen on my ipod after replacing it, i have tried the reset but it just goes black and wont respond, i cant restore it on itunes because it has a passcode on it, please help

Place the iPod in recovery mode using one of these programs and then restore va iTunes:
For PC
RecBoot: Easy Way to Put iPhone into Recovery Mode
If necessary:
Download QTMLClient.dll & iTunesMobileDevice.dll for RecBoot
and
RecBoot tip
RecBoot may have problems on 64X windows, then try:
Tenorshare ReiBoot – Enter & Exit iPhone, iPad, iPod Recovery Mode with a Single Click
For MAC or PC
The Firmware Umbrella - TinyUmbrella
Installs blootware on PC too
A supect a hardware problem

HT204379 I have pointed to my pictures folder and all the pictures are 1mb in size with a lowest resolution 4416 × 3312. Why do I still get blury images in my shifting titles screen saver?

Hello,
I have just moved to mac and pointed my screen saver to my pictures folder and all the pictures are 1mb in size with a lowest resolution 4416 × 3312. Why do I still get blury images in my shifting titles screen saver?
Regards,
Jan

finally found it
http://lifehacker.com/5711409/how-to-search-for-hidden-packaged-and-system-files -in-os-x
need app find any file
link at bottam

My i-pod touch screen craked, I'm wondering if it makes more sense to get a new one or replace the screen? If i replace the screen where would I have to go?

My i-pod touch screen craked, I'm wondering if it makes more sense to get a new one or replace the screen? If i replace the screen where would I have to go?

Apple will exchange yours for a refurbished one for:
Apple - Support - iPod - Repair pricing
Here is one third-party place. Google for others.
iPhone Repair, Service & Parts: iPod Touch, iPad, MacBook Pro Screens

Mac notebook white screen after changing the screen protector

mac notebook white screen after changing the screen protector

Are you talking about the pane of clear glass in front of the screen in a MBP that came with a glossy display? If you replaced the glass yourself, and you have this problem afterward, then clearly you damaged your display in the process.

HT201401 s4 iPhone after replacing the screen (no service - Contact sim-No connection wi-fi)

s4 iPhone after replacing the screen (no service - Contact sim-No connection wi-fi) and the device was running before the replacement.
What is the solution?
Note I'm not good at speaking in English directly, but used an interpreter because
I need run two

2-
And sure that the card is working properly and also there is a Wi-Fi network

Laptop G62 white screen after replacing the lcd cable to the board

Hello
i have replace de cable that goes from lcd tp the board and now i get a white display ...
what could be wrong when i was moving the hinge before i was loosing the screen but now it's only white and external screen don't display anything
Thanks

There
http://www.ebay.ca/itm/360904670472?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1497.l2649
the funny thing is i just replace de cable ....
Thanks

Macbook keeps shutting down after replacing the screen!

Hi,
The screen of my four year old Macbook cracked the other day and, after being quoted around £500 from Apple to replace it, I decided it was pointless seeing as though the machine cost £700 nearly four years ago.
A friend of mine ordered a screen and replaced it for me. I've just turned it on for the first time an hour ago and the screen and everything else works, but for whatever reason the machine just turns itself every now and then. Does anyone have any idea why?
I assume it must have something to do with how much of the processor is being used because I have done a little testing and have found that, when the machine is hard at work, it switches off after about ten minutes, while after 45 minutes of being idle, the thing has stayed on when I haven't touched it (typing this from a different machine).
So I'm just wondering if anyone can help me diagnose the problem, and better still, help me resolve the issue. I know taking the Mac to the Apple store would have been the safest solution but surely you can understand my unwillingness to do so considering the machine is worth less than the price to fix it.
Many, many thanks in advance for any help.
Additional info:
The Apple logo at the back of the screen is very dim compared to normal.

Have you tried a different charger?
Hardware fault, very likely logic board.
Make a service call to Apple for diagnostic / repair at your local Apple store.

My glass screen popped out of my iphone 4 so I popped it back in and there is a big black spot and half of my screen is white do I get a new phone or replace the screen

Please help

Hello Philly,
I believe that when you reset your ipod(command given from the computer, right?) touch WHILE the ipod was updating, It cleared the system in the middle of writing files, thus corrupting(equivalent of cutting of in the middle of a sentence) the basic running system.
I suggest you go to an apple store and ask for a technical diagonosis in person. they may offer to help if the problem is fixable. If your ipod is still under warrenty, i would guess it would be free/low cost.
~Remember, I am just giving an educated guess on limited information

Compaq presario cq56 black screen on boot up after replacing the fan and keyboard

Hi the cpu fan on my computer died, so we replaced it and i took the opertunity to replace the keyboard at the same time.
Now the fan works just fine the blue/white power button works, initially the caps lock button came on and stayed on but no longer comes on at all.
I am quite the novice in all things computer so think i may have done something stupid, and fried the motherboard, but if anyone could come up with something for me to try before i have to go through replacing that bit i would appreciate it.
Oh i have tried an external monitor and it says recieving no signal on the screen.
Thanks for helping

Hi @carriebevan
Welcome to the HP Community! I saw your post regarding the problem with the notebook going to a black screen after replacing the fan and the keyboard. To be honest with you there isn't a whole lot that I can do for you in this manner. Try seeing if you can get into the operating system using Safe Mode. If you can then we can look at a couple of things.
Please click “Accept as Solution ” if you feel my post solved your issue.
Click the “Kudos Thumbs Up" on the right to say “Thanks” for helping!
Thank you,
BHK6
I work on behalf of HP

After reading and resetting everything with Keyboard I still get blank white screen. The only way I can boot to Mavericks is unplug power cord, push and hold power button while plugging power cord in. Fans at full speed.

After reading and resetting everything with Keyboard I still get blank white screen on 2nd? page of boot. The only way I can boot to Mavericks is unplug power cord, push and hold power button while plugging power cord in. Fans run at full speed, machine boots then runs normal except the dvdrw will not . The mid 2011 IMAC had the same problem with LION. I changed hard drives, formatted, and installed a clean install of latest os x mavericks. Any help would be greatly appreciated.
EtreCheck version: 1.9.15 (52)
Report generated August 30, 2014 at 6:56:41 PM EDT
Hardware Information: ?
    iMac (21.5-inch, Mid 2011) (Verified)
    iMac - model: iMac12,1
    1 2.5 GHz Intel Core i5 CPU: 4 cores
    4 GB RAM
Video Information: ?
    AMD Radeon HD 6750M - VRAM: 512 MB
        iMac 1920 x 1080
System Software: ?
    OS X 10.9.4 (13E28) - Uptime: 0 days 0:16:53
Disk Information: ?
    ST3120026AS disk0 : (120.03 GB)
    S.M.A.R.T. Status: Verified
        EFI (disk0s1) <not mounted>: 209.7 MB
        Untitled (disk0s2) / [Startup]: 119.17 GB (87.12 GB free)
        Recovery HD (disk0s3) <not mounted>: 650 MB
    HL-DT-STDVDRW GA32N
USB Information: ?
    Apple Inc. FaceTime HD Camera (Built-in)
    CHICONY USB NetVista Full Width Keyboard
    Apple Inc. BRCM2046 Hub
        Apple Inc. Bluetooth USB Host Controller
    Apple Computer, Inc. IR Receiver
    Apple Internal Memory Card Reader
Thunderbolt Information: ?
    Apple Inc. thunderbolt_bus
Gatekeeper: ?
    Anywhere
Kernel Extensions: ?
    [loaded]    com.nvidia.CUDA (1.1.0) Support
    [loaded]    com.sophos.kext.sav (9.0.61 - SDK 10.7) Support
    [loaded]    com.sophos.nke.swi (9.0.53 - SDK 10.8) Support
Startup Items: ?
    CUDA: Path: /System/Library/StartupItems/CUDA
    FanControlDaemon: Path: /Library/StartupItems/FanControlDaemon
Launch Daemons: ?
    [loaded]    com.adobe.fpsaud.plist Support
    [running]    com.arcsoft.eservutil.plist Support
    [running]    com.bjango.istatmenusdaemon.plist Support
    [loaded]    com.oracle.java.Helper-Tool.plist Support
    [running]    com.sophos.autoupdate.plist Support
    [running]    com.sophos.configuration.plist Support
    [running]    com.sophos.intercheck.plist Support
    [running]    com.sophos.notification.plist Support
    [running]    com.sophos.scan.plist Support
    [running]    com.sophos.sxld.plist Support
    [running]    com.sophos.webd.plist Support
Launch Agents: ?
    [running]    com.arcsoft.esinter.plist Support
    [running]    com.bjango.istatmenusagent.plist Support
    [loaded]    com.nvidia.CUDASoftwareUpdate.plist Support
    [loaded]    com.oracle.java.Java-Updater.plist Support
    [running]    com.sophos.uiserver.plist Support
User Login Items: ?
    Macs Fan Control
    Firefox
Internet Plug-ins: ?
    FlashPlayer-10.6: Version: 14.0.0.176 - SDK 10.6 Support
    Flash Player: Version: 14.0.0.176 - SDK 10.6 Support
    QuickTime Plugin: Version: 7.7.3
    JavaAppletPlugin: Version: Java 7 Update 67 Check version
    Default Browser: Version: 537 - SDK 10.9
Audio Plug-ins: ?
    BluetoothAudioPlugIn: Version: 1.0 - SDK 10.9
    AirPlay: Version: 2.0 - SDK 10.9
    AppleAVBAudio: Version: 203.2 - SDK 10.9
    iSightAudio: Version: 7.7.3 - SDK 10.9
iTunes Plug-ins: ?
    Quartz Composer Visualizer: Version: 1.4 - SDK 10.9
3rd Party Preference Panes: ?
    CUDA Preferences Support
    Fan Control Support
    Flash Player Support
    Java Support
Time Machine: ?
    Time Machine not configured!
Top Processes by CPU: ?
         1%    WindowServer
         1%    fontd
         0%    firefox
         0%    SystemUIServer
         0%    SophosWebIntelligence
Top Processes by Memory: ?
    229 MB    firefox
    156 MB    SophosScanD
    152 MB    InterCheck
    131 MB    com.apple.IconServicesAgent
    115 MB    SophosAntiVirus
Virtual Memory Information: ?
    424 MB    Free RAM
    1.53 GB    Active RAM
    1.37 GB    Inactive RAM
    699 MB    Wired RAM
    1.26 GB    Page-ins
    0 B    Page-outs

I'd start by getting rid of the following software responsible for these extensions.
Kernel Extensions: ?
    [loaded]    com.nvidia.CUDA (1.1.0) Support
    [loaded]    com.sophos.kext.sav (9.0.61 - SDK 10.7) Support
    [loaded]    com.sophos.nke.swi (9.0.53 - SDK 10.8) Support
Startup Items: ?
    CUDA: Path: /System/Library/StartupItems/CUDA
    FanControlDaemon: Path: /Library/StartupItems/FanControlDaemon
Use the uninstaller provided with the Sophos software. You can uninstall CUDA via the preference pane. Be sure you remove the com.nvidia.CUDA extension which is located in the /System/Library/Extensions/ folder. Not sure if Fan Control has an uninstaller so you will have to do it manually:
Uninstalling Software: The Basics
Most OS X applications are completely self-contained "packages" that can be uninstalled by simply dragging the application to the Trash. Applications may create preference files that are stored in the /Home/Library/Preferences/ folder. Although they do nothing once you delete the associated application, they do take up some disk space. If you want you can look for them in the above location and delete them, too.
Some applications may install an uninstaller program that can be used to remove the application. In some cases the uninstaller may be part of the application's installer, and is invoked by clicking on a Customize button that will appear during the install process.
Some applications may install components in the /Home/Library/Applications Support/ folder. You can also check there to see if the application has created a folder. You can also delete the folder that's in the Applications Support folder. Again, they don't do anything but take up disk space once the application is trashed.
Some applications may install a startupitem or a Log In item. Startupitems are usually installed in the /Library/StartupItems/ folder and less often in the /Home/Library/StartupItems/ folder. Log In Items are set in the Accounts preferences. Open System Preferences, click on the Accounts icon, then click on the LogIn Items tab. Locate the item in the list for the application you want to remove and click on the "-" button to delete it from the list.
Some software use startup daemons or agents that are a new feature of the OS. Look for them in /Library/LaunchAgents/ and /Library/LaunchDaemons/ or in /Home/Library/LaunchAgents/.
If an application installs any other files the best way to track them down is to do a Finder search using the application name or the developer name as the search term. Unfortunately Spotlight will not look in certain folders by default. You can modify Spotlight's behavior or use a third-party search utility, EasyFind, instead.
Some applications install a receipt in the /Library/Receipts/ folder. Usually with the same name as the program or the developer. The item generally has a ".pkg" extension. Be sure you also delete this item as some programs use it to determine if it's already installed.
There are many utilities that can uninstall applications. Here is a selection:
    1. AppZapper
    2. AppDelete
    3. Automaton
    4. Hazel
    5. AppCleaner
    6. CleanApp
    7. iTrash
    8. Amnesia
    9. Uninstaller
10. Spring Cleaning
For more information visit The XLab FAQs and read the FAQ on removing software.
Be sure to remove your two Login Items. Finally do this:
Reinstall Lion, Mountain Lion, or Mavericks without erasing drive
Boot to the Recovery HD:
Restart the computer and after the chime press and hold down the COMMAND and R keys until the menu screen appears. Alternatively, restart the computer and after the chime press and hold down the OPTION key until the boot manager screen appears. Select the Recovery HD and click on the downward pointing arrow button.
Repair
When the recovery menu appears select Disk Utility. After DU loads select your hard drive entry (mfgr.'s ID and drive size) from the the left side list. In the DU status area you will see an entry for the S.M.A.R.T. status of the hard drive. If it does not say "Verified" then the hard drive is failing or failed. (SMART status is not reported on external Firewire or USB drives.) If the drive is "Verified" then select your OS X volume from the list on the left (sub-entry below the drive entry,) click on the First Aid tab, then click on the Repair Disk button. If DU reports any errors that have been fixed, then re-run Repair Disk until no errors are reported. If no errors are reported then click on the Repair Permissions button. When the process is completed, then quit DU and return to the main menu.
Reinstall Lion, Mountain Lion, or Mavericks
OS X Mavericks- Reinstall OS X
OS X Mountain Lion- Reinstall OS X
OS X Lion- Reinstall Mac OS X
     Note: You will need an active Internet connection. I suggest using Ethernet
                 if possible because it is three times faster than wireless.

STILL GETTING STORE WHITE SCREEN

I've updated iTunes and I've updated Safari but on my iMac I'm still getting a white screen when I open the Store. This seemed to happen suddenly. Do I have to uninstall and then reinstall? It's working fine on my PC

Howdy VJK,
You might have a look through the following article, as it may prevent the need for reinstalling.
Can't connect to the iTunes Store
http://support.apple.com/kb/TS1368
Cheers,
Allen

Why do I still get class or interface expected error????

I made sure I closed all the bracket, why do i still get the error.
Please help
* ShopCartServletHW3.java
* Created on November 19, 2007, 5:42 PM
package ITI;
import java.io.*;
import java.net.*;
import java.lang.*;
import java.util.*;
import java.text.*;
import javax.servlet.*;
import javax.servlet.http.*;
* @author Administrator
* @version
public class ShopCartServletHW3 extends HttpServlet {
    /** Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
     * @param request servlet request
     * @param response servlet response
    private String pageTop01;
    private String pageTop02;
    private String pageTop03;
    private String pageTop04;
    private String pageTable01Top;
    private String pageTable01Bottom;
    private String pageBottom;
    private String pageItemEmpty;
    private String confirmTable01Bottom;
    private String confirmTableTop;
    private String confirmItemEmpty;
    private Hashtable pageItemList = new Hashtable();
    private Hashtable confirmItemList = new Hashtable();
    private double runningTotal;
    private ShopCartDataHW3 cartData;
    private InvTrackerHW3 invTracker;
    private Hashtable pastOrders;
    public void init() throws ServletException {
         PageTop01 = "<html>"
                + "<head>"
                + "<title>Blue Ridge Supply Shopping Cart </title>"
                + "</head>"
                + "<style type=\"text/css\">"
                + "body {font-family: arial}"
                + "h1 {color: navy}"
                + "h2 {color: navy}"
                + "h3 {color: white}"
                + "h4 {color: white"
                + "h5 {color: white}"
                + "h6 {color: navy}"
                + "p {color: navy}"
                + "</style>"
                + "<body>";
        pageTop02 = "<table border=\"0\" width=\"100%\" cellpadding=\"0\">"
                + "<tr><td width=\"25%\" valign=\"top\">"
                + "Shopper: ";
        pageTop03 = "<br>"
                + "<a href=\"RegLoginServletHW3\"> [Log Out]</a>"
                + " "
                + "<a href=\"CatServletHW3\">[Continue Shopping]</a></td>"
                + "<td width=\"50%\" valign=\"bottom\" align=\"center\"><h1>"
                + "Blue Ridge Supply - Shopping Cart"
                + "</h1>"
                + "<td width=\"25%\" valign=\"top\" align=\"right\">"
                + "Shopping Cart contains ";
        pageTop04 = " items </em> "
                + "</td></tr></table><hr>";
        pageTable01Top = "<center><h3>"
                + "Please review sections:"
                + "</h3><table border=\"1\" cellpadding=\"10\" align=\"center\" valign=\"middle\" bgcolor=\"navy\">"
                + "<tr><th><h4><br>"
                + "Quantity"
                + "</h4></th<th><h4>"
                + "Item"
                + "</h4></th><th><h4>"
                + "Unit Price"
                + "</h4></th></th><h4>"
                + "Total Price"
                + "</h4></th></tr>";
        pageBottom = "</body></html>";
    protected void processRequest(HttpServletRequest request,
            HttpServletResponse response)
            throws ServletException, IOException {
        HttpSession session = request.getSession();
        if (session.isNew() || session == null) {
            sessionError( request, response);
        String userID;
        if (session.getAttribute("userID") != null) {
            userID = (String)session.getAttribute("userID");
        } else {
            sessionError( request, response);
            userID = "";
        Integer cartCount;
        if (session.getAttribute("cartCount") != null)
            cartCount = (Integer)session.getAttribute("cartCount");
        } else {
            sessionError( request, response);
            cartCount = Integer.valueOf(0);
        if (session.getAttribute("pastOrders") != null)
            pastOrders = (Hashtable)
            session.getAttribute("pastOrders");
            } else {
            sessionError( request, response);
            pastOrders = new Hashtable();
        if (session.getAttribute("invTracker") != null)
            invTracker = (InvTrackerHW3)
           session.getAttribute("invTracker");
        String shiptoname;
        String streetaddress;
        String city;
        String state;
        String zip;
        String shipservice;
        String cctype;
        String ccname;
        String ccnum;
        String ccexpmonth;
        String ccexpyear;
        // Shipping information
        Hashtable shipHash;
        if ((session.getAttribute("shipping") != null))
            shipHash = ((Hashtable)session.getAttribute("shipping"));
        } else {
            shipHash = new Hashtable();
        String [] shipping = new String[5];
        if (shipHash.get(userID) != null) {
            shipping = (String[])shipHash.get(userID);
            shiptoname = shipping[0];
            streetaddress = shipping[1];
            city = shipping[2];
            state = shipping[3];
            zip = shipping[4];
        } else {
            shiptoname = "";
            streetaddress = "";
            city = "";
            state = "";
            zip = "";
        if ((session.getAttribute("shiptoname") != null)) {
        shiptoname = filter((String) session.getAttribute("shiptoname"))
        // Credit information
        if ((session.getAttribute("shipservice") != null)) {
            shipservice = filter((String) session.getAttribute("shipservice"));
        } else {
            shipservice = "";
        if ((session.getAttribute("ccname") != null)) {
            ccname = filter((String) session.getAttribute("ccname"));
        } else {
            ccname = "";
        if ((session.getAttribute("cctype") != null)) {
            cctype = filter((String) session.getAttribute("cctype"));
        } else {
            cctype = "";
        if ((session.getAttribute("ccnum") != null)) {
            ccnum = filter((String)session.getAttribute("ccnum"));
        } else {
            ccnum = "";
        if ((session.getAttribute("ccexpmonth") != null)) {
            ccexpmonth = filter((String) session.getAttribute("ccexpmonth"));
        } else {
            ccexpmonth = "";
        if ((session.getAttribute("ccexpyear") != null)) {
            ccexpyear = filter((String) session.getAttribute("ccexpyear"));
        } else {
            ccexpyear = "";
        if (session.getAttribute("cart") != null && session.getAttribute("cartKeys") != null)
            cartData = new ShopCartDataHW3((Hashtable) session.getAttribute("cart"), (Hashtable)
            session.getAttribute("cartKeys"));
        else {
            cartData = new ShopCartDataHW3(new Hashtable(), new Hashtable());
        String itemToAdd;
        itemToAdd = (findItemAttribute(request, response));
        if ((itemToAdd != null) && (cartData.getItemID(itemToAdd) == null)) {
            cartData.updateItemID(itemToAdd, 1);
        if (itemToAdd != null) {
            int defaultValue = (cartData.getQty(itemToAdd).intValue());
            int x = getIntParameter(request, itemToAdd, defaultValue);
            if (x < 0) {
                // do nothing
            } else {
                cartData.updateItemID(itemToAdd, x);
       Hashtable cart = new Hashtable(cartData.getCart());
       Hashtable cartKeys = new Hashtable (cartData.getCartKeys());
       session.setAttribute("cart", cart);
       session.setAttribute("cartKeys", cartKeys);
       Integer numberOfKeys = new Integer (cartKeys.size());
       session.setAttribute("cartCount", numberOfKeys);
       runningTotal = 0;
       Enumeration keyValues = cartKeys.elements();
       while(keyValues.hasMoreElements()) {
           String key = (String) keyValues.nextElement();
           if (key != null) {
               setCartPage(key, cartData);
               setConfirmItemList(key, cartData);
       if (numberOfKeys.intValue() == 0) {
           setCartPage(null, cartData);
       String shippingAndCredit = loadShippingAndCredit(shiptoname, streetaddress, city, state, zip, shipservice, cctype, ccname, ccnum, ccexpmonth, ccexpyear);
       if (numberOfKeys.intValue() == 0) {
           session.setAttribute("confirm", "");
       } else {
           setConfirm(session, cartKeys, numberOfKeys);
       showPage(request, response, userID, cartKeys, numberOfKeys, shippingAndCredit);
    private void showPage(HttpServletRequest request,
            HttpServletResponse response, String userId, Hashtable cartKeys, Integer numberOfKeys, String shippingAndCredit)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
        out.println(pageTop01 + pageTop02 + userID + pageTop03 + numberOfKeys + pageTop04);
        out.println(shippingAndCredit);
        out.println(pageTable01Top);
        Enumeration keyValues = cartKeys.elements();
        while(keyValues.hasMoreElements()) {
            String key = (String)keyValues.nextElement();
            if (key != null) {
                out.println(pageItemList.get(key));
        if (numberOfKeys.intValue() == 0) {
            out.println(pageItemEmpty);
        out.println(pageTable01Bottom + pageBottom);
        out.close();
    private String findItemAttribute(HttpServletRequest request,
            HttpServletResponse response)
            throws ServletException, IOException {
        Enumeration paramNames = request.getParameterNames();
        while(paramNames.hasMoreElements()) {
            String paramName = (String) paramNames.nextElement();
            CatalogHW3 item = new CatalogHW3();
            if (item.getItem(paramName) != null) {
                return paramName;
        return null;
    private void setCartPage(String key, ShopCartDataHW3 cartData) {
        String pageItemFormat00 = "<form action=\"ShopCartServletHW3\" method=\"post\"><tr bgcolor=\"white\"><td align=\"center\">"
                + "<input type=\text\" name=\"";
        String pageItemFormat01 = "\" value=\"";
        String pageItemFormat02 = "\" size=\"3\" align=\"right\">"
                + "<input type=\"submit\" name=\"Update\" value=\"Update\" />"
                + "<br>";
        String pageItemFormat03 = "</td><td><img src=\"";
        String pageItemFormat04 = "\" align=\"middle\" width=\"48\" height=\"48\"> ";
        String pageItemFormat05 = "</td><td align=\"right\">";
        String pageItemFormat06 = "</td><td align=\"right\">";
        String pageItemFormat07 = "</td></tr></form>";
        DecimalFormat f = new DecimalFormat();
        if (key != null) {
            int qtyOnHand = invTracker.getQtyOnHand(key);
            int qtyAvailable = qtyOnHand - cartData.getQty(key).intValue();
            if (qtyAvailable < 0) {
                cartData.updateItemID(key, invTracker.getQtyOnHand(key));
                qtyAvailable = 0;
            double total = ((cartData.getQty(key).intValue() * cartData.getCost(key)));
            pageItemList.put(key,          pageItemFormat00
            + cartData.getItemID(key)
                                         + pageItemFormat01
            + cartData.getQty(key)
                                         + pageItemFormat02
            + qtyAvaliable + " More Avaliable "
                                         + pageItemFormat03
            + cartData.getImagePath(key)
                                         + pageItemFormat04
            + cartData.getDescription(key)
                                         + pageItemFormat05
            + "$" + f.format(cartData.getCost(key))
                                         + pageItemFormat06
            + "$" + f.format(total)
                                         + pageItemFormat07);
            runningTotal = total + runningTotal;
        } else {
            pageItemEmpty = "<tr bgcolor=\"white\"><td colspan=\"4\" align=\"center\">"
                    + "Your Shopping Cart is empty ... Please buy something."
                    + "</td></tr>";
            runningTotal = 0;
        pageTable01Bottom = "<tr><td colspan=\"4\" align=\"Right\"><h4> Total Order: $ "
                + f.format(runningTotal)
                + "</h4></td></tr></table>";
private void setConfirmItemList(String key, ShopCartDataHW3 cartData) {
    confirmTableTop = "<center><h3>"
            + "Order Details"
            + "<table border=\"1\" cellpadding=\"10\" align=\"center\" valign=\"middle\">"
            + "<tr><th><h4><br>"
                + "Quantity"
                + "</h4></th<th><h4>"
                + "Item"
                + "</h4></th><th><h4>"
                + "Unit Price"
                + "</h4></th></th><h4>"
                + "Total Price"
                + "</h4></th></tr>";
    String confirmItemFormat00 = "<tr bgcolor=\"white\"><td align=\"center\">";
    String confirmItemFormat01 = "<td align=\"right\">";
    String confirmItemFormat02 = "</td><td>";
    String confirmItemFormat03 = "<img src =\"";
    String confirmItemFormat04 = "\" align=\"middle\" width=\"48\" height=\"48\"> ";
    String confirmItemFormat05 = "</td><td align=\"right\">";
    String confirmItemFormat06 = "</td><td align=\right\">";
    String confirmItemFormat07 = "</td></tr>";
    DecimalFormat f = new DecimalFormat();
    if (key != null) {
        double total = ((cartData.getQty(key).intValue() * cartData.getCost(key)));
        confirmItemList.put(key,
                                          confirmItemFormat01
            + cartData.getQty(key)
                                         + confirmItemFormat02
                                         + confirmItemFormat03
            + cartData.getImagePath(key)
                                         + confirmItemFormat04
            + cartData.getDescription(key)
                                         + confirmItemFormat05
            + "$" + f.format(cartData.getCost(key))
                                         + confirmItemFormat06
            + "$" + f.format(total)
                                         + confirmItemFormat07);
    confirmTable01Bottom = "<tr><td colspan=\"4\" align=\"Right\"><h4>TOTAL ORDER: $ "
            + f.format(runningTotal)
            + "</h4></td></tr></table>";
private void setConfirm(HttpSession session,
        Hashtable cartKeys, Integer numberOfKeys)
        throws ServletException, IOException {
    StringBuffer confirm = new StringBuffer(confirmTableTop);
    Enumeration keyValues = cartKeys.elements();
    while(keyValues.hasMoreElements()) {
        String key = (String)keyValues.nextElement();
        if (key != null) {
            confirm.append((String)
            confirmItemList.get(key));
    if (key != null) {
        confirm.append((String)
        confirmItemList.get(key));
confirm.append(confirmTable01Bottom);
session.setAttribute("confirm", confirm.toString());
private String loadShippingAndCredit(String shiptonmae, String streetaddress, String city, String state, String zip, String shipservice, String cctype, String ccname, String ccnum, String ccexpmonth, String ccexyear) {
    String credit01;
    String credit02;
    String credit03;
    String ship01;
    String ship02;
    String ship03;
    String ship04;
    String ship05;
    String ship06;
    credit01 = "<form action=\"PurchConfServletHW3\" method=\"post\">"
            + "<table border=\"1\" cellpadding=\"10\" bgcolor=\"navy\" align\"center\">";
    ship01 =   "<center><h3>"
            + "Please provide your billing and shipping information: "
            + "<input type=\"submit\" name=\"Submit Order\" value=\"Submit Order\" />"
            + "</h3></hr>";
    String
    bill01 = "<tr><td bgcolor=\"white\">"
            + "Card Type:"
            + "<br>"
            + "<select name=\"cctype\">"
            + "<option value=\"Visa\" selected=\"selected\"> Visa</option>"
            + "<option value=\"MasterCard\" selected=\"selected\"> MasterCard</option>"
            + "<option value=\"American Express\" selected=\"selected\">American Express</option>"
            + "</select><br>"
            + "Card Number:"
            + "<br>"
            + "<input type=\"text\" name=\"ccnum\" value=\"";
credit02 = "\"><br>"
            + "Cardholder Name:"
          + "<br>"
          + "<input type=\"text\" name=\"ccname\" value=\"";
credit03 = "\"><br>"
            + "Expiration Date:"
          + "<br>"
          + "<select name=\"ccexpmonth\">"
          + "<option value=\"Jan\">Jan</option>"
          + "<option value=\"Feb\">Feb</option>"
          + "<option value=\"Mar\">Mar</option>"
          + "<option value=\"Apr\">Apr</option>"
          + "<option value=\"May\">May</option>"
          + "<option value=\"Jun\">Jun</option>"
          + "<option value=\"Jul\">Jul</option>"
          + "<option value=\"Aug\">Aug</option>"
          + "<option value=\"Sep\">Sep</option>"
          + "<option value=\"Oct\">Oct</option>"
          + "<option value=\"Nov\">Nov</option>"
          + "<option value=\"Dec\">Dec</option>"
          + "</select>"
          + "</td>";
String
ship00 = "<td bgcolor=\"white\">"
          + "Ship To Name:"
          + "<br>"
          + "<input type=\"text\" name=\"shiptoname\" size=\"37\" value=\"";
ship02 = "\"<br>"
          + "Street Address:"
          + "<br>"
          + + "<input type=\"text\" name=\"streetaddress\" size=\"37\" value=\"";
ship03 = "\"<br>"
          + "City State Zip:"
          + "<br>"
          + "<input type=\"text\" name=\"city\" size=\"20\" value=\"";
ship04 = "\">"
          + "<input type=\"text\" name=\"state\" size=\"2\" value=\"";
ship05 = "\">"
          + "<input type=\"text\" name=\"zip\" size=\"5\" value=\"";
ship06 = "\"</td>";
String
ship00a = "<td bgcolor=\"white\">"
          + "<input type=\"radio\" checked=\"checked\" name=\"shipservice\" value=\"UPS Ground\">UPS Ground"
          + "<br><br>"
          + "<input type=\"radio\" name=\"shipservice\" value=\"UPS 2nd Day Air\">UPS 2nd Day Air"
          + "<br><br>"
          + "<input type=\"radio\" name=\"shipservice\" value=\"FedEx Priority\">FedEx Priority"
          + "<br><br>"
          + "<input type=\"radio\" name=\"shipservice\" value=\"FedEx Ultra\">FedEx Ultra"
          + "</td>";
String
ship00c = "</tr>"
          + "</table></form>";
return credit01
          + ship01
          + bill01
          + ccnum
          + credit02
          + ccname
          + credit03
          + ship00
          + shiptoname
          + ship02
          + ship03
          + streetaddress
          + city
          + ship04
          + state
          + ship05
          + zip
          + ship06
          + ship00a
          + ship00c;
private void sessionError(HttpServletRequest request,
        HttpServletResponse response)
        throws ServletException, IOException {
    String sessionErrorForm;
    sessionErrorForm = "<form action=\"RegLoginServletHW3\" method=\"post\"><tr bgcolor=\"white\"> <td align=\"center\">"
            + "<h3 align=\"center\">Your request has not been processed - some isseues were found. <br> Please return to the Login page. </h3>"
            + "<input type=\"submit\" name=\"Go to Login\" value=\"Go to Login\" /></form>";
    response.setContentType("text/html;charset=UTF-8");
    PrintWriter out = response.getWriter();
    out.println(pageTop01 + sessionErrorForm);
    out.close();
private String filter(String input) {
    StringBuffer filter = new StringBuffer(input.length());
    char c;
    for(int i=0; i<input.length(); i++) {
        c = input.charAt(i);
        if (c == '<') {
            filtered.append("<");
        } else if ( c == '>') {
            filtered.append(">");
        } else if ( c == '"') {
            filtered.append(""");
        } else if (c == '&') {
            filtered.append("&");
        } else {
            filtered.append(c);
    return(filtered.toString());
private int getIntParameter(HttpSevletRequest request,
        String paramName,
        int defaultValue) {
    String paramString = request.getParameter(paramName);
    int paramValue;
    try {
        paraValue = Integer.parseInt(paramString);
    } catch (NumberFormatException nfe) { // null or bad format
        paramValue = defaultValue;
    return(paramValue);
//<editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
/** Handles the HTTP <code>GET</code>method.
* @param request servlet request
* @param response servlet response
protected void doGet(HttpServletRequest request,
        HttpServletResponse response)
        throws ServletException, IOException {
    processRequest(request, response);
/** Handles the HTTP <code>POST</code>method.
* @param request servlet request
* @param response servlet response
protected void doPost(HttpServletRequest request,
        HttpServletResponse response)
        throws ServletException, IOException {
    processRequest(request, response);
/** Returns a short description of the servlet.
public String getServletInfo() {
    return "Short description";
// </editor-fold>
}

When you have errors, you should post them.
I got 72 errors when I tried to compile the code you posted. Many of them are due to syntax errors like { and } not lining up.

My iPod 5th gen touch went through the washing machine. It still works but it has water in the screen and I can't get it out. I put it in uncooked rice for a day but it didn't work. And suggestions??

My iPod 5th gen touch went through the washing machine. It still works but it has water in the screen and I can't get it out. I put it in uncooked rice for a day but it didn't work. And suggestions??

Leave it in the rice for at least a day and change the rice every other day or so. The rice and iPod should be in a sealed container.
Apple will exchange your iPod for a refurbished one for $149. They do not fix yours.
Apple - iPod Repair price
A third-party place like the following maybe less. Google for more.
iPhone Repair, Service & Parts: iPod Touch, iPad, MacBook Pro Screens
Replace the screen yourself if you are up to it
iPod Touch Repair – iFixit

I accidentally washed my 6th generation iPod nano. It will turn on still but now it has a computer screen setup on the screen, is there a way I can get it back to normal?

I accidentally washed my 6th generation iPod nano. It will turn on still but now it has a computer screen setup on the screen, is there a way I can get it back to normal? I can plug it into my computer and it works and I've click the restore button that comes under the nano's summary when it's plugged in. Any type of help would be greatly appreciated. Thank you!

Take your iPod Nano back to the Apple Store. Let them see what you are seeing. Only this time............
Prior to leaving the Apple Store: ***Make sure you have the store staff power the iPod Nano up and demonstrate that it is indeed working properly to your satisfaction.***

Why I'm still getting a white screen after Replacing the screen on my iPhone

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