Help in code,, please !!

Hi all,
I want help in my code ..
I am doing chat system and the client show register before they login to the chat ..
after they register, they should login ..
I want to add the client's name with the others client's name to the ChatGUI but I don't know where the error with me ..
This is my code ..
*try {*
*                Class.forName("com.mysql.jdbc.Driver");*
*                connection = DriverManager.getConnection(URL,username,password);*
*                Statement statement = connection.createStatement();*
*                ResultSet resultSet;*
*               String query = "SELECT * FROM users WHERE Name ='"+jTextField1.getText()+"' AND Password = '"+jPasswordField1.getText()+"' ";*
*                    resultSet= statement.executeQuery(query);     *
*                    if(resultSet.next()){*
*                    String name= resultSet.getString(2);*
*                    secwindow ss = new secwindow();*
*                   ss.setVisible(true);*
*                   ss.users. /// here I don'i know what i should put to list the name with the other*
*                    else{*
*                         System.out.println("no user found");*
*                         M m =new M();     *
*                         m.setVisible(true);*
*                    } catch (Exception b2) {*
*                    b2.printStackTrace();*
Can anyone help me please ?

aseert.af wrote:
I want help in my code ..
I have to put in my two cents here because this bugs me. When getting free help, it's rude to give stipulations on that help. We're all volunteers here, remember? If you really must demand a certain type of help, then you should pay for it, simple as that.

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Implode wrote:
"Help with code please."
In the future, please use a meaningful subject. Given that you're posting here, it's kind of a given that you're looking for help with the code. The whole point of the subject is to give people a high level idea of what KIND of help with what KIND of code you need, so they can decide if they're interested and qualified to help.
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Hi guys,
I have recently started using flash as some of the guys i work with suggested that it would be useful...
I am currently designing a basic site in AS3 and am stuck with a bit of coding. I keep getting the error message:
TypeError: Error #1009: Cannot access a property or method of a null object reference.
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and having searched the net i cant find a solution. Here's my code:
stop();
function gohome(e:MouseEvent):void {
    gotoAndStop("home");
back_btn1.addEventListener(MouseEvent.CLICK, gohome);
function goit(e:MouseEvent):void {
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it_btn.addEventListener(MouseEvent.CLICK, goit);
next_btn1.addEventListener(MouseEvent.CLICK, goit);
back_btn2.addEventListener(MouseEvent.CLICK, goit);
function goom(e:MouseEvent):void {
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om_btn.addEventListener(MouseEvent.CLICK, goom);
next_btn2.addEventListener(MouseEvent.CLICK, goom);
back_btn3.addEventListener(MouseEvent.CLICK, goom);
function gogd(e:MouseEvent):void {
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gd_btn.addEventListener(MouseEvent.CLICK, gogd);
next_btn3.addEventListener(MouseEvent.CLICK, gogd);
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Thanks again for the advice, following your instructions i did use the // infornt of various bits of script.
My AS now looks like this and the buttons that have the as left in the script without // before them work fine, no errors:
stop();
function gohome(e:MouseEvent):void {
    gotoAndStop("home");
//back_btn1.addEventListener(MouseEvent.CLICK, gohome);
function goit(e:MouseEvent):void {
    gotoAndStop("it");
it_btn.addEventListener(MouseEvent.CLICK, goit);
next_btn1.addEventListener(MouseEvent.CLICK, goit);
//back_btn2.addEventListener(MouseEvent.CLICK, goit);
function goom(e:MouseEvent):void {
    gotoAndStop("om");
om_btn.addEventListener(MouseEvent.CLICK, goom);
//next_btn2.addEventListener(MouseEvent.CLICK, goom);
//back_btn3.addEventListener(MouseEvent.CLICK, goom);
function gogd(e:MouseEvent):void {
    gotoAndStop("gd");
gd_btn.addEventListener(MouseEvent.CLICK, gogd);
//next_btn3.addEventListener(MouseEvent.CLICK, gogd);
//back_btn4.addEventListener(MouseEvent.CLICK, gogd);
function gocu(e:MouseEvent):void {
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cu_btn.addEventListener(MouseEvent.CLICK, gocu);
//next_btn4.addEventListener(MouseEvent.CLICK, gocu);
the question now is how do i get my other buttons back into the script and get the bloody thing to work?
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Help with code please

Hi, I am new to Java and am trying to write a program for a class, but I can't seem to get it to work correctly.
The program is supposed to ask you to enter "A,B,C, or Q" and be case sensitive. If you enter A,B,C you get a message, if you enter Q it quits the program and if you enter anything else you are supposed to get an error message. It is supposed to keep looping the program until the user enters Q. We are supposed to use Do--While and If-Else loops.
Thanks in advance
Code Below that I am using (it at least compiles :) )
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
public class abcprogram
public static void main(String[] args)
String grade;
grade = JOptionPane.showInputDialog("Please enter A, B, C, or Q. Program is case sensitive");
do
if (grade.equals("A"))
JOptionPane.showInputDialog("Good Work");
else if (grade.equals("B"))
JOptionPane.showInputDialog("Try Harder");
else if (grade.equals("C"))
JOptionPane.showInputDialog("Did you study?");
else if (grade.equals("Q"))
System.exit(0);
else
JOptionPane.showInputDialog("You entered a wrong letter!");
}while (grade != "Q");
}

One other thing: the while condidtion should read
while (!grade.equals("Q"))
Try it like this;-import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
public class abc {
public static void main(String[] args){
String grade, enter;
grade = JOptionPane.showInputDialog
("Please enter A, B, C, or Q. The program
he program is case sensitive");
do {
if (grade.equals("A")) grade =
)) grade = JOptionPane.showInputDialog
("Good Work.
("Good Work. (Enter Q to
("Good Work. (Enter Q to quit)");
else if (grade.equals("B")) grade =
)) grade = JOptionPane.showInputDialog
("Try
("Try Harder.
("Try Harder. (enter Q to
("Try Harder. (enter Q to quit)");
else if (grade.equals("C")) grade =
)) grade = JOptionPane.showInputDialog
("Did
("Did you
("Did you study? (Enter
("Did you study? (Enter Q to quit)");
else if (grade.equals("Q"))
uals("Q")) System.exit(0);
else JOptionPane.showInputDialog("You
ialog("You entered a wrong letter!");
while (grade != "Q");}

Help with code please, it wont run

Hi all can anyone tell me why this wont run please, thanks
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
class SwingApplication extends JFrame
public SwingApplication()
setDefaultCloseOperation(EXIT_ON_CLOSE);
setLocation(300,200);
setSize(700,600);
JButton answerButton = new JButton("Answer");
JButton submit = new JButton("Submit");
JButton button = new JButton("Next Question");
JButton NextRecord = new JButton("Next Record");
JTextField answerText = new JTextField("");
JTextArea QuestionArea = new JTextArea("QuestionArea");
JPanel pane = new JPanel();
JLabel label1 = new JLabel ("Answer the following question");
JLabel mouseLabel = new JLabel();
JLabel lblpic1 = new JLabel();
     lblpic1.setIcon(new ImageIcon("couple.jpg") );
submit.setToolTipText("Click to get solution");
pane.add(label1);
pane.add(button);
pane.add(answerText);
pane.add(answerButton);
pane.add(submit);
pane.add(NextRecord);
getContentPane().add(pane,BorderLayout.SOUTH);
getContentPane().add(label1,BorderLayout.NORTH);
getContentPane().add(lblpic1,BorderLayout.CENTER);
getContentPane().add(QuestionArea, BorderLayout.WEST);
public void mouseMoved(MouseEvent e)
mouseLabel.add("x = " + e.getX() + ", y = " + e.getY());
public static void main(String[] args)
     new SwingApplication().setVisible(true);
}

this compiles, anyway:
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
public class SwingApplication extends JFrame
   JButton answerButton = new JButton("Answer");
   JButton submit = new JButton("Submit");
   JButton button = new JButton("Next Question");
   JButton NextRecord = new JButton("Next Record");
   JTextField answerText = new JTextField("");
   JTextArea QuestionArea = new JTextArea("QuestionArea");
   JPanel pane = new JPanel();
   JLabel label1 = new JLabel ("Answer the following question");
   JLabel mouseLabel = new JLabel();
   JLabel lblpic1 = new JLabel();
   public SwingApplication()
      setDefaultCloseOperation(EXIT_ON_CLOSE);
      setLocation(300,200);
      setSize(700,600);
      lblpic1.setIcon(new ImageIcon("couple.jpg") );
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      pane.add(label1);
      pane.add(button);
      pane.add(answerText);
      pane.add(answerButton);
      pane.add(submit);
      pane.add(NextRecord);
      getContentPane().add(pane,BorderLayout.SOUTH);
      getContentPane().add(label1,BorderLayout.NORTH);
      getContentPane().add(lblpic1,BorderLayout.CENTER);
      getContentPane().add(QuestionArea, BorderLayout.WEST);
   public void mouseMoved(MouseEvent e)
      mouseLabel.setText("x = " + e.getX() + ", y = " + e.getY());
   public static void main(String[] args)
      new SwingApplication().setVisible(true);
}Learn about coding standards and styles. Yours is awful.
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Help with message please: Warning: mysql_free_result() expects parameter 1 to be resource, null given in...... line

I would really appreciate some help with my search & results page that is now throwing up the following error:
Warning: mysql_free_result() expects parameter 1 to be resource, null given in...... line (the line number refers to the following code:
mysql_free_result($RSsearchforsale);
mysql_free_result($RsSearchForSale2);
mysql_free_result($RsSearchForSale3);
mysql_free_result($RsSearchForSale4);
I am new to php and am setting up a dynamic site in Dreamweaver (thanks to the Missing Manual – very helpful). I apologise in advanced for my lengthy description of the problem (perhaps get yourself a drink before continuing!)
I have a Search page with 4 list menus where the user can select an option from ANY or ALL of the menus, if a menu is not selected the value posted to the results page will be 'zzz'.
On the results page I have 4 recordsets, all getting the correct results, only one recordset is required to run depending on how many of the menus from the search page have been selected and a test is run before executing the sql using a SWITCH statement checking how many of the menus had passed the 'zzz' values from the Search page if you see what I mean. The results page has Repeating Regions, Recordset Paging and Display Record Count. The exact result that I require are generated by this method.
THE PROBLEM, when a user makes a selection the first page of 10 results is fine, but the error message above is shown at the bottom of the page, AND when the user clicks NEXT to go to the next page of results THERE ARE NO RESULTS.
This is exactly what happens depending on how many menus selected and which recordset is used:
4 menus selected from Search: runs RSsearchforsale, results correct but 3 error messages on 1st page relating to mysql_free_result($RsSearchForSale2),mysql_free_result($RsSearchForSale3), & mysql_free_result($RsSearchForSale4). The display record count shows correct results found. NEXT page is empty of results and still shows the correct display record count as if it should be displaying the records, also has the same 3 error messages.
3 menus selected from Search: runs RsSearchForSale2, results correct but 3 error messages on 1st page relating to mysql_free_result($RSsearchforsale),mysql_free_result($RsSearchForSale3), & mysql_free_result($RsSearchForSale4). The display record count shows correct number of results. NEXT page shows results from the DEFAULT setting of the recordset and the Display record count reflects this new set of results. Also still shows the 3 mysql_free_results for RsSearchForSale2, 3 and 4.
2 menus selected from Search: runs   RsSearchForSale3, results correct but 2 error messages on 1st page relating to mysql_free_result($RSsearchforsale) & mysql_free_result (RsSearchForSale4). The display record count is correct. NEXT page does exactly the same as described in above 3 menus selected.
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If you have gotten this far without falling asleep then thank you and well done! I have pasted my code below and I know its a lot to ask but please please can you give me an idea as to where or why I have gone wrong. I felt I was so close at perfecting this search and have been working on it for weeks now. I feel sure the problem is because I have 4 recordsets on the page but I could find no other way to get the exact results I wanted from the menus.
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<?php require_once('Connections/propertypages.php'); ?>
<?php if (!function_exists("GetSQLValueString")) {
function GetSQLValueString($theValue, $theType, $theDefinedValue = "", $theNotDefinedValue = "")
$theValue = get_magic_quotes_gpc() ? stripslashes($theValue) : $theValue;
$theValue = function_exists("mysql_real_escape_string") ? mysql_real_escape_string($theValue) : mysql_escape_string($theValue);
switch ($theType) {
    case "text":
      $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
      break;
    case "long":
    case "int":
      $theValue = ($theValue != "") ? intval($theValue) : "NULL";
      break;
    case "double":
      $theValue = ($theValue != "") ? "'" . doubleval($theValue) . "'" : "NULL";
      break;
    case "date":
      $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
      break;
    case "defined":
      $theValue = ($theValue != "") ? $theDefinedValue : $theNotDefinedValue;
      break;
return $theValue;
$currentPage = $_SERVER["PHP_SELF"];
$maxRows_RSsearchforsale = 10;
$pageNum_RSsearchforsale = 0;
if (isset($_GET['pageNum_RSsearchforsale'])) {
$pageNum_RSsearchforsale = $_GET['pageNum_RSsearchforsale'];
$startRow_RSsearchforsale = $pageNum_RSsearchforsale * $maxRows_RSsearchforsale;
$varloc_RSsearchforsale = "mpl";
if (isset($_POST['location'])) {
$varloc_RSsearchforsale = $_POST['location'];
$vartype_RSsearchforsale = "vil";
if (isset($_POST['type'])) {
$vartype_RSsearchforsale = $_POST['type'];
$varprice_RSsearchforsale = "pr9";
if (isset($_POST['price'])) {
$varprice_RSsearchforsale = $_POST['price'];
$varbed_RSsearchforsale = "b5";
if (isset($_POST['beds'])) {
$varbed_RSsearchforsale = $_POST['beds'];
switch (true) {
case ($varloc_RSsearchforsale != 'zzz' && $vartype_RSsearchforsale != 'zzz' && $varprice_RSsearchforsale != 'zzz' && $varbed_RSsearchforsale != 'zzz'):
mysql_select_db($database_propertypages, $propertypages);
$query_RSsearchforsale = sprintf("SELECT DISTINCT trueprice,`desc`, `propid`, `bathrooms`, `photo1`, locationtable.loc, typetable.style, bedtable.`number` FROM detailstable JOIN locationtable ON detailstable.location=locationtable.locid JOIN typetable ON detailstable.type=typetable.typeid JOIN pricetable ON detailstable.price=pricetable.priceid JOIN bedtable ON detailstable.beds=bedtable.bedid WHERE location=%s AND price=%s AND type=%s AND beds=%s ORDER BY detailstable.trueprice ASC", GetSQLValueString($varloc_RSsearchforsale, "text"),GetSQLValueString($varprice_RSsearchforsale, "text"),GetSQLValueString($vartype_RSsearchforsale, "text"),GetSQLValueString($varbed_RSsearchforsale, "text"));
$query_limit_RSsearchforsale = sprintf("%s LIMIT %d, %d", $query_RSsearchforsale, $startRow_RSsearchforsale, $maxRows_RSsearchforsale);
$RSsearchforsale = mysql_query($query_limit_RSsearchforsale, $propertypages) or die(mysql_error());
$row_RSsearchforsale = mysql_fetch_assoc($RSsearchforsale);
if (isset($_GET['totalRows_RSsearchforsale'])) {
$totalRows_RSsearchforsale = $_GET['totalRows_RSsearchforsale'];
} else {
$all_RSsearchforsale = mysql_query($query_RSsearchforsale);
$totalRows_RSsearchforsale = mysql_num_rows($all_RSsearchforsale);
$totalPages_RSsearchforsale = ceil($totalRows_RSsearchforsale/$maxRows_RSsearchforsale)-1;
$queryString_RSsearchforsale = "";
if (!empty($_SERVER['QUERY_STRING'])) {
$params = explode("&", $_SERVER['QUERY_STRING']);
$newParams = array();
foreach ($params as $param) {
    if (stristr($param, "pageNum_RSsearchforsale") == false &&
        stristr($param, "totalRows_RSsearchforsale") == false) {
      array_push($newParams, $param);
if (count($newParams) != 0) {
    $queryString_RSsearchforsale = "&" . htmlentities(implode("&", $newParams));
$queryString_RSsearchforsale = sprintf("&totalRows_RSsearchforsale=%d%s", $totalRows_RSsearchforsale, $queryString_RSsearchforsale); } ?>
<?php require_once('Connections/propertypages.php'); ?>
<?php if (!function_exists("GetSQLValueString")) {
function GetSQLValueString($theValue, $theType, $theDefinedValue = "", $theNotDefinedValue = "")
$theValue = get_magic_quotes_gpc() ? stripslashes($theValue) : $theValue;
$theValue = function_exists("mysql_real_escape_string") ? mysql_real_escape_string($theValue) : mysql_escape_string($theValue);
switch ($theType) {
    case "text":
      $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
      break;
    case "long":
    case "int":
      $theValue = ($theValue != "") ? intval($theValue) : "NULL";
      break;
    case "double":
      $theValue = ($theValue != "") ? "'" . doubleval($theValue) . "'" : "NULL";
      break;
    case "date":
      $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
      break;
    case "defined":
      $theValue = ($theValue != "") ? $theDefinedValue : $theNotDefinedValue;
      break;
return $theValue;
$currentPage = $_SERVER["PHP_SELF"];
$maxRows_RsSearchForSale2 = 10;
$pageNum_RsSearchForSale2 = 0;
if (isset($_GET['pageNum_RsSearchForSale2'])) {
$pageNum_RsSearchForSale2 = $_GET['pageNum_RsSearchForSale2'];
$startRow_RsSearchForSale2 = $pageNum_RsSearchForSale2 * $maxRows_RsSearchForSale2;
$varloc2_RsSearchForSale2 = "mpl";
if (isset($_POST['location'])) {
$varloc2_RsSearchForSale2 = $_POST['location'];
$varprice2_RsSearchForSale2 = "p9";
if (isset($_POST['price'])) {
$varprice2_RsSearchForSale2 = $_POST['price'];
$vartype2_RsSearchForSale2 = "vil";
if (isset($_POST['type'])) {
$vartype2_RsSearchForSale2 = $_POST['type'];
$varbed2_RsSearchForSale2 = "b5";
if (isset($_POST['beds'])) {
$varbed2_RsSearchForSale2 = $_POST['beds'];
switch (true) {
case ($varloc2_RsSearchForSale2 == 'zzz'):
case ($varprice2_RsSearchForSale2 == 'zzz'):
case ($vartype2_RsSearchForSale2 == 'zzz'):
case ($varbed2_RsSearchForSale2 == 'zzz'):
mysql_select_db($database_propertypages, $propertypages);
$query_RsSearchForSale2 = sprintf("SELECT DISTINCT trueprice,`desc`, `propid`, `bathrooms`, `photo1`, locationtable.loc, typetable.style, bedtable.`number` FROM detailstable JOIN locationtable ON detailstable.location=locationtable.locid JOIN typetable ON detailstable.type=typetable.typeid JOIN pricetable ON detailstable.price=pricetable.priceid JOIN bedtable ON detailstable.beds=bedtable.bedid WHERE (location=%s AND price=%s AND type=%s) OR (location=%s AND price=%s AND beds=%s) OR (location=%s AND type=%s AND beds=%s) OR (price=%s AND type=%s AND beds=%s) ORDER BY detailstable.trueprice ASC", GetSQLValueString($varloc2_RsSearchForSale2, "text"),GetSQLValueString($varprice2_RsSearchForSale2, "text"),GetSQLValueString($vartype2_RsSearchForSale2, "text"),GetSQLValueString($varloc2_RsSearchForSale2, "text"),GetSQLValueString($varprice2_RsSearchForSale2, "text"),GetSQLValueString($varbed2_RsSearchForSale2, "text"),GetSQLValueString($varloc2_RsSearchForSale2, "text"),GetSQLValueString($vartype2_RsSearchForSale2, "text"),GetSQLValueString($varbed2_RsSearchForSale2, "text"),GetSQLValueString($varprice2_RsSearchForSale2, "text"),GetSQLValueString($vartype2_RsSearchForSale2, "text"),GetSQLValueString($varbed2_RsSearchForSale2, "text"));
$query_limit_RsSearchForSale2 = sprintf("%s LIMIT %d, %d", $query_RsSearchForSale2, $startRow_RsSearchForSale2, $maxRows_RsSearchForSale2);
$RsSearchForSale2 = mysql_query($query_limit_RsSearchForSale2, $propertypages) or die(mysql_error());
$row_RsSearchForSale2 = mysql_fetch_assoc($RsSearchForSale2);
if (isset($_GET['totalRows_RsSearchForSale2'])) {
$totalRows_RsSearchForSale2 = $_GET['totalRows_RsSearchForSale2'];
} else {
$all_RsSearchForSale2 = mysql_query($query_RsSearchForSale2);
$totalRows_RsSearchForSale2 = mysql_num_rows($all_RsSearchForSale2);
$totalPages_RsSearchForSale2 = ceil($totalRows_RsSearchForSale2/$maxRows_RsSearchForSale2)-1;
$queryString_RsSearchForSale2 = "";
if (!empty($_SERVER['QUERY_STRING'])) {
$params = explode("&", $_SERVER['QUERY_STRING']);
$newParams = array();
foreach ($params as $param) {
    if (stristr($param, "pageNum_RsSearchForSale2") == false &&
        stristr($param, "totalRows_RsSearchForSale2") == false) {
      array_push($newParams, $param);
if (count($newParams) != 0) {
    $queryString_RsSearchForSale2 = "&" . htmlentities(implode("&", $newParams));
$queryString_RsSearchForSale2 = sprintf("&totalRows_RsSearchForSale2=%d%s", $totalRows_RsSearchForSale2, $queryString_RsSearchForSale2);
}?>
<?php require_once('Connections/propertypages.php'); ?>
<?php if (!function_exists("GetSQLValueString")) {
function GetSQLValueString($theValue, $theType, $theDefinedValue = "", $theNotDefinedValue = "")
$theValue = get_magic_quotes_gpc() ? stripslashes($theValue) : $theValue;
$theValue = function_exists("mysql_real_escape_string") ? mysql_real_escape_string($theValue) : mysql_escape_string($theValue);
switch ($theType) {
    case "text":
      $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
      break;
    case "long":
    case "int":
      $theValue = ($theValue != "") ? intval($theValue) : "NULL";
      break;
    case "double":
      $theValue = ($theValue != "") ? "'" . doubleval($theValue) . "'" : "NULL";
      break;
    case "date":
      $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
      break;
    case "defined":
      $theValue = ($theValue != "") ? $theDefinedValue : $theNotDefinedValue;
      break;
return $theValue;
$currentPage = $_SERVER["PHP_SELF"];
$maxRows_RsSearchForSale3 = 10;
$pageNum_RsSearchForSale3 = 0;
if (isset($_GET['pageNum_RsSearchForSale3'])) {
$pageNum_RsSearchForSale3 = $_GET['pageNum_RsSearchForSale3'];
$startRow_RsSearchForSale3 = $pageNum_RsSearchForSale3 * $maxRows_RsSearchForSale3;
$varloc3_RsSearchForSale3 = "mpl";
if (isset($_POST['location'])) {
$varloc3_RsSearchForSale3 = $_POST['location'];
$varprice3_RsSearchForSale3 = "p9";
if (isset($_POST['price'])) {
$varprice3_RsSearchForSale3 = $_POST['price'];
$vartype3_RsSearchForSale3 = "vil";
if (isset($_POST['type'])) {
$vartype3_RsSearchForSale3 = $_POST['type'];
$varbed3_RsSearchForSale3 = "b5";
if (isset($_POST['beds'])) {
$varbed3_RsSearchForSale3 = $_POST['beds'];
switch (true) {
case ($varloc3_RsSearchForSale3 == 'zzz' && $varprice3_RsSearchForSale3 == 'zzz'):
case ($varprice3_RsSearchForSale3 == 'zzz' && $vartype3_RsSearchForSale3 == 'zzz'):
case ($vartype3_RsSearchForSale3 == 'zzz' && $varbed3_RsSearchForSale3 == 'zzz' ):
case ($varbed3_RsSearchForSale3 == 'zzz' && $varloc3_RsSearchForSale3 == 'zzz'):
case ($varloc3_RsSearchForSale3 == 'zzz' && $vartype3_RsSearchForSale3 == 'zzz'):
case ($varprice3_RsSearchForSale3 == 'zzz' && $varbed3_RsSearchForSale3 == 'zzz'):
mysql_select_db($database_propertypages, $propertypages);
$query_RsSearchForSale3 = sprintf("SELECT DISTINCT trueprice,`desc`, `propid`, `bathrooms`, `photo1`, locationtable.loc, typetable.style, bedtable.`number` FROM detailstable JOIN locationtable ON detailstable.location=locationtable.locid JOIN typetable ON detailstable.type=typetable.typeid JOIN pricetable ON detailstable.price=pricetable.priceid JOIN bedtable ON detailstable.beds=bedtable.bedid WHERE (location=%s AND price=%s) OR (location=%s AND type=%s) OR (location=%s AND beds=%s) OR ( type=%s AND beds=%s) OR (price=%s AND type=%s) OR (price=%s AND beds=%s) ORDER BY detailstable.trueprice ASC", GetSQLValueString($varloc3_RsSearchForSale3, "text"),GetSQLValueString($varprice3_RsSearchForSale3, "text"),GetSQLValueString($varloc3_RsSearchForSale3, "text"),GetSQLValueString($vartype3_RsSearchForSale3, "text"),GetSQLValueString($varloc3_RsSearchForSale3, "text"),GetSQLValueString($varbed3_RsSearchForSale3, "text"),GetSQLValueString($vartype3_RsSearchForSale3, "text"),GetSQLValueString($varbed3_RsSearchForSale3, "text"),GetSQLValueString($varprice3_RsSearchForSale3, "text"),GetSQLValueString($vartype3_RsSearchForSale3, "text"),GetSQLValueString($varprice3_RsSearchForSale3, "text"),GetSQLValueString($varbed3_RsSearchForSale3, "text"));
$query_limit_RsSearchForSale3 = sprintf("%s LIMIT %d, %d", $query_RsSearchForSale3, $startRow_RsSearchForSale3, $maxRows_RsSearchForSale3);
$RsSearchForSale3 = mysql_query($query_limit_RsSearchForSale3, $propertypages) or die(mysql_error());
$row_RsSearchForSale3 = mysql_fetch_assoc($RsSearchForSale3);
if (isset($_GET['totalRows_RsSearchForSale3'])) {
$totalRows_RsSearchForSale3 = $_GET['totalRows_RsSearchForSale3'];
} else {
$all_RsSearchForSale3 = mysql_query($query_RsSearchForSale3);
$totalRows_RsSearchForSale3 = mysql_num_rows($all_RsSearchForSale3);
$totalPages_RsSearchForSale3 = ceil($totalRows_RsSearchForSale3/$maxRows_RsSearchForSale3)-1;
$queryString_RsSearchForSale3 = "";
if (!empty($_SERVER['QUERY_STRING'])) {
$params = explode("&", $_SERVER['QUERY_STRING']);
$newParams = array();
foreach ($params as $param) {
    if (stristr($param, "pageNum_RsSearchForSale3") == false &&
        stristr($param, "totalRows_RsSearchForSale3") == false) {
      array_push($newParams, $param);
if (count($newParams) != 0) {
    $queryString_RsSearchForSale3 = "&" . htmlentities(implode("&", $newParams));
$queryString_RsSearchForSale3 = sprintf("&totalRows_RsSearchForSale3=%d%s", $totalRows_RsSearchForSale3, $queryString_RsSearchForSale3);
} ?>
<?php require_once('Connections/propertypages.php'); ?>
<?php if (!function_exists("GetSQLValueString")) {
function GetSQLValueString($theValue, $theType, $theDefinedValue = "", $theNotDefinedValue = "")
$theValue = get_magic_quotes_gpc() ? stripslashes($theValue) : $theValue;
$theValue = function_exists("mysql_real_escape_string") ? mysql_real_escape_string($theValue) : mysql_escape_string($theValue);
switch ($theType) {
    case "text":
      $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
      break;
    case "long":
    case "int":
      $theValue = ($theValue != "") ? intval($theValue) : "NULL";
      break;
    case "double":
      $theValue = ($theValue != "") ? "'" . doubleval($theValue) . "'" : "NULL";
      break;
    case "date":
      $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
      break;
    case "defined":
      $theValue = ($theValue != "") ? $theDefinedValue : $theNotDefinedValue;
      break;
return $theValue;
$currentPage = $_SERVER["PHP_SELF"];
$maxRows_RsSearchForSale4 = 10;
$pageNum_RsSearchForSale4 = 0;
if (isset($_GET['pageNum_RsSearchForSale4'])) {
$pageNum_RsSearchForSale4 = $_GET['pageNum_RsSearchForSale4'];
$startRow_RsSearchForSale4 = $pageNum_RsSearchForSale4 * $maxRows_RsSearchForSale4;
$varloc4_RsSearchForSale4 = "mpl";
if (isset($_POST['location'])) {
$varloc4_RsSearchForSale4 = $_POST['location'];
$vartype4_RsSearchForSale4 = "vil";
if (isset($_POST['type'])) {
$vartype4_RsSearchForSale4 = $_POST['type'];
$varprice4_RsSearchForSale4 = "p9";
if (isset($_POST['price'])) {
$varprice4_RsSearchForSale4 = $_POST['price'];
$varbed4_RsSearchForSale4 = "b5";
if (isset($_POST['beds'])) {
$varbed4_RsSearchForSale4 = $_POST['beds'];
switch (true) {
case ($varloc4_RsSearchForSale4 == 'zzz' && $vartype4_RsSearchForSale4 =='zzz' && $varprice4_RsSearchForSale4 == 'zzz'):
case ($varloc4_RsSearchForSale4 == 'zzz' && $varprice4_RsSearchForSale4 =='zzz' && $varbed4_RsSearchForSale4 == 'zzz'):
case ($varloc4_RsSearchForSale4 == 'zzz' && $varbed4_RsSearchForSale4 =='zzz' && $vartype4_RsSearchForSale4 == 'zzz'):
case ($varbed4_RsSearchForSale4 == 'zzz' && $vartype4_RsSearchForSale4 =='zzz' && $varprice4_RsSearchForSale4 == 'zzz'):
mysql_select_db($database_propertypages, $propertypages);
$query_RsSearchForSale4 = sprintf("SELECT DISTINCT trueprice,`desc`, `propid`, `bathrooms`, `photo1`, locationtable.loc, typetable.style, bedtable.`number` FROM detailstable JOIN locationtable ON detailstable.location=locationtable.locid JOIN typetable ON detailstable.type=typetable.typeid JOIN pricetable ON detailstable.price=pricetable.priceid JOIN bedtable ON detailstable.beds=bedtable.bedid WHERE location=%s OR price=%s OR type=%s OR beds=%s ORDER BY detailstable.trueprice ASC", GetSQLValueString($varloc4_RsSearchForSale4, "text"),GetSQLValueString($varprice4_RsSearchForSale4, "text"),GetSQLValueString($vartype4_RsSearchForSale4, "text"),GetSQLValueString($varbed4_RsSearchForSale4, "text"));
$query_limit_RsSearchForSale4 = sprintf("%s LIMIT %d, %d", $query_RsSearchForSale4, $startRow_RsSearchForSale4, $maxRows_RsSearchForSale4);
$RsSearchForSale4 = mysql_query($query_limit_RsSearchForSale4, $propertypages) or die(mysql_error());
$row_RsSearchForSale4 = mysql_fetch_assoc($RsSearchForSale4);
if (isset($_GET['totalRows_RsSearchForSale4'])) {
$totalRows_RsSearchForSale4 = $_GET['totalRows_RsSearchForSale4'];
} else {
$all_RsSearchForSale4 = mysql_query($query_RsSearchForSale4);
$totalRows_RsSearchForSale4 = mysql_num_rows($all_RsSearchForSale4);
$totalPages_RsSearchForSale4 = ceil($totalRows_RsSearchForSale4/$maxRows_RsSearchForSale4)-1;
$queryString_RsSearchForSale4 = "";
if (!empty($_SERVER['QUERY_STRING'])) {
$params = explode("&", $_SERVER['QUERY_STRING']);
$newParams = array();
foreach ($params as $param) {
    if (stristr($param, "pageNum_RsSearchForSale4") == false &&
        stristr($param, "totalRows_RsSearchForSale4") == false) {
      array_push($newParams, $param);
if (count($newParams) != 0) {
    $queryString_RsSearchForSale4 = "&" . htmlentities(implode("&", $newParams));
$queryString_RsSearchForSale4 = sprintf("&totalRows_RsSearchForSale4=%d%s", $totalRows_RsSearchForSale4, $queryString_RsSearchForSale4);
}?>

Hi David,
Thank you for your reply and patience, we are getting closer in spite of me!
Of course i needed to change the name of the recordset, i did that the first time i did it (when i got the error), the when i re did it i forgot, in my defense i was also trying to get a full understanding of the code using the W3Schools php reference and writing by the side of the code on a piece of paper what it meant in English.
Anyway after re doing the code correctly it still displayed all the records of my database but i realised that was because i was POSTING from the search form and when i changed it to the GET method I now get results when all 4 list menus are selected from and the paging works. After reading about the POST / GET method i chose the POST option, is the GET method a better option in my circumstance?
On my site now if the user selects from 1,2 or 3 of the menus rather than selecting the relevant records it displays the NO RESULT page, I would like my users to be able to select from all of the menus or ANY combination of the menus and find exact results for their search, for example if they only select a location and a price i want it display all records that match that location and price with any number of bedrooms and any Type of property: Perhaps this is due to how my list menus are set up, for each menu the first Item label is Location (or Beds or Type or Price) and the value i have left blank which i believe means that it will use the item label as the value, the second Item label for all menus is Any and again the value has been left blank. All other item labels have values relevant to database records.
I do look forward to your reply and cannot thank you enough for following this through with me, please continue to bare with me just a little more,
best regards
Tessimon
Date: Wed, 11 Nov 2009 06:56:24 -0700
From: [email protected]
To: [email protected]
Subject: Help with message please: Warning: mysql_free_result() expects parameter 1 to be resource, null given in...... line
You're not adding the WHERE clause to the SQL query. My example code uses $query_search. You need to change that variable to match the name of your recordset, i.e. $query_RSsearchforsale.
Moreover, the WHERE clause needs to go before ORDER BY.
$query_RSsearchforsale = "SELECT trueprice,`desc`, `propid`, `bathrooms`, `location`, `type`, `price`, `beds`, `photo1`, locationtable.loc, typetable.style, bedtable.`number` FROM detailstable JOIN locationtable ON detailstable.location=locationtable.locid JOIN typetable ON detailstable.type=typetable.typeid JOIN pricetable ON detailstable.price=pricetable.priceid JOIN bedtable ON detailstable.beds=bedtable.bedid ";
// Set a flag to indicate whether the query has a WHERE clause
$where = false;
// Loop through the associatiave array of expected search values
foreach ($expected as $var => $type) {
if (isset($_GET[$var])) {
    $value = trim(urldecode($_GET[$var]));
    if (!empty($value)) {
      // Check if the value begins with > or <
      // If so, use it as the operator, and extract the value
      if ($value[0] == '>' || $value[0] == '<') {
        $operator = $value[0];
        $value = ltrim(substr($value, 1));
      } elseif (strtolower($type) != 'like') {
        $operator = '=';
      // Check if the WHERE clause has been added yet
      if ($where) {
        $query_RSsearchforsale .= ' AND ';
      } else {
        $query_RSsearchforsale .= ' WHERE ';
        $where = true;
      // Build the SQL query using the right operator and data type
      $type = strtolower($type);
      switch($type) {
        case 'like':
          $query_RSsearchforsale .= "`$var` LIKE " . GetSQLValueString('%' .
$value . '%', "text");
          break;
        case 'int':
        case 'double':
        case 'date':
          $query_RSsearchforsale .= "`$var` $operator " .
GetSQLValueString($value, "$type");
          break;
        default:
        $query_RSsearchforsale .= "`$var` = " . GetSQLValueString($value,
"$type");
$query_RSsearchforsale .= ' ORDER BY detailstable.trueprice ASC';
>

In need of thread help...please!

Have a map like applet running on netscape6.2 and IE5.0 both using the java plug-in 1.4. Here is the deal, want to make applet as a thread so I can stop and start at will. Unfortunately my applet wont show as a thread. It runs all the way through to the run and just stays at run, but doesnt show the "Map". Whereas it shows the map without the thread. Reason I'm trying to do the thread is b/c of post: "cache or stop/start problem" Please help!
Code before thread:
public class myApplet extends JApplet
public MapObj map;
public myApplet() {}
public void init()
System.out.println("DApplet: init");
try
jbInit();
catch(Exception e)
e.printStackTrace();
private void jbInit() throws Exception
addComponentListener(new java.awt.event.ComponentAdapter()
public void componentResized(java.awt.event.ComponentEvent e)
java.awt.Component c = e.getComponent();
Map = new MapObj(int, int);
getContentPane().add(Map);
public void start()
System.out.println("DApplet: started");
public void stop() {
System.gc();
System.out.println("DApplet: stoped");
public void destroy()
System.out.println("DApplet: destroyed");
Code after thread:
public class DApplet extends JApplet implements Runnable{
public MapObj Map;
public Thread AppletThread = null;
public myApplet() {}
public void init()
try
jbInit();
catch(Exception e)
e.printStackTrace();
/**Component initialization*/
private void jbInit() throws Exception
java.awt.Dimension sd = java.awt.Toolkit.getDefaultToolkit().getScreenSize();
addComponentListener(new java.awt.event.ComponentAdapter()
public void componentResized(java.awt.event.ComponentEvent e) {
java.awt.Component c = e.getComponent();}
Map = new MapObj(int, int);
public void start()
if(AppletThread == null)
AppletThread = new Thread(this, "myApplet");
AppletThread.start();
public void stop()
AppletThread = null;
System.gc();
public void run()
getContentPane().add(Map);
}

import java.awt.*;
import java.awt.event.*;
import java.applet.*;
import javax.swing.*;
import java.lang.*;
import java.*;
public class Applet extends JApplet implements Runnable{
boolean isStandalone = false;
public MapObj Map;
private int winW =1960;
private int winH = 1700;
public Thread AppletThread;
public DApplet() {
public void run(){
try {
jbInit();
catch(Exception e) {
e.printStackTrace();
private void jbInit() throws Exception {
java.awt.Dimension sd = java.awt.Toolkit.getDefaultToolkit().getScreenSize();
winW = sd.width - 30;
winH = sd.height - 30;
setSize(winW, winH);
addComponentListener(new java.awt.event.ComponentAdapter() {
public void componentResized(java.awt.event.ComponentEvent e) {
java.awt.Component c = e.getComponent();
Map = new MapObj(winW, winH);
getContentPane().add(Map);
public void start() {
if(AppletThread == null)
AppletThread = new Thread(this, "Applet");
AppletThread.start();
public void stop() {
AppletThread.stop();
AppletThread = null;
System.exit();
System.gc();
public void destroy()
System.gc();
}

Help in code,, please !!

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