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Need help with my script [NEED HELP STILL]

Posted: Sat Nov 29, 2008 4:41 am
by saucez
hey guys, pleas help me xD

i am posting 2 pages. Ok so what i am basically doing is selecting a page to edit on the 1st page from a form, and then on the 2nd page i am editing it. Now the problem is that i am saught of picking up the data inside the 2nd page's edit form, but when select a page to edit from the 1st page, the data shows up, but if i go back and select another page it shows the same data, but if i go back and select another page again it will show that data. weird i know.

Also another error is that if i try to edit the data and press submit, it doesn't change.

BTW i am a noob to PHP and i have been using dreamweaver lol xD, but i am going to learn php

Page 1: edit_page.php

Code: Select all

<?php require_once('../Connections/thinkdesignsconnectionstring.php'); ?><?php
//initialize the session
if (!isset($_SESSION)) {
  session_start();
}
 
// ** Logout the current user. **
$logoutAction = $_SERVER['PHP_SELF']."?doLogout=true";
if ((isset($_SERVER['QUERY_STRING'])) && ($_SERVER['QUERY_STRING'] != "")){
  $logoutAction .="&". htmlentities($_SERVER['QUERY_STRING']);
}
 
if ((isset($_GET['doLogout'])) &&($_GET['doLogout']=="true")){
  //to fully log out a visitor we need to clear the session varialbles
  $_SESSION['MM_Username'] = NULL;
  $_SESSION['MM_UserGroup'] = NULL;
  $_SESSION['PrevUrl'] = NULL;
  unset($_SESSION['MM_Username']);
  unset($_SESSION['MM_UserGroup']);
  unset($_SESSION['PrevUrl']);
    
  $logoutGoTo = "index.php";
  if ($logoutGoTo) {
    header("Location: $logoutGoTo");
    exit;
  }
}
?>
<?php
if (!isset($_SESSION)) {
  session_start();
}
$MM_authorizedUsers = "";
$MM_donotCheckaccess = "true";
 
// *** Restrict Access To Page: Grant or deny access to this page
function isAuthorized($strUsers, $strGroups, $UserName, $UserGroup) { 
  // For security, start by assuming the visitor is NOT authorized. 
  $isValid = False; 
 
  // When a visitor has logged into this site, the Session variable MM_Username set equal to their username. 
  // Therefore, we know that a user is NOT logged in if that Session variable is blank. 
  if (!empty($UserName)) { 
    // Besides being logged in, you may restrict access to only certain users based on an ID established when they login. 
    // Parse the strings into arrays. 
    $arrUsers = Explode(",", $strUsers); 
    $arrGroups = Explode(",", $strGroups); 
    if (in_array($UserName, $arrUsers)) { 
      $isValid = true; 
    } 
    // Or, you may restrict access to only certain users based on their username. 
    if (in_array($UserGroup, $arrGroups)) { 
      $isValid = true; 
    } 
    if (($strUsers == "") && true) { 
      $isValid = true; 
    } 
  } 
  return $isValid; 
}
 
$MM_restrictGoTo = "index.php";
if (!((isset($_SESSION['MM_Username'])) && (isAuthorized("",$MM_authorizedUsers, $_SESSION['MM_Username'], $_SESSION['MM_UserGroup'])))) {   
  $MM_qsChar = "?";
  $MM_referrer = $_SERVER['PHP_SELF'];
  if (strpos($MM_restrictGoTo, "?")) $MM_qsChar = "&";
  if (isset($QUERY_STRING) && strlen($QUERY_STRING) > 0) 
  $MM_referrer .= "?" . $QUERY_STRING;
  $MM_restrictGoTo = $MM_restrictGoTo. $MM_qsChar . "accesscheck=" . urlencode($MM_referrer);
  header("Location: ". $MM_restrictGoTo); 
  exit;
}
?><?php
if (!function_exists("GetSQLValueString")) {
function GetSQLValueString($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;
}
}
 
mysql_select_db($database_thinkdesignsconnectionstring, $thinkdesignsconnectionstring);
$query_rsViewPages = "SELECT * FROM tblcontent";
$rsViewPages = mysql_query($query_rsViewPages, $thinkdesignsconnectionstring) or die(mysql_error());
$row_rsViewPages = mysql_fetch_assoc($rsViewPages);
$totalRows_rsViewPages = mysql_num_rows($rsViewPages);
?>
 
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><!-- InstanceBegin template="/Templates/accessonly.dwt.php" codeOutsideHTMLIsLocked="false" -->
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<!-- InstanceBeginEditable name="doctitle" -->
<title></title>
<!-- InstanceEndEditable -->
<link href="accessonly.css" rel="stylesheet" type="text/css" />
<!-- InstanceBeginEditable name="head" --><!-- InstanceEndEditable -->
</head>
 
<body>
<div id="container">
  <div id="body">
    <div id="banner"><img src="images/banner.gif" alt="" width="800" height="200" /></div>
    <!-- InstanceBeginEditable name="main" -->
    <div id="content"><br />
        <br />
        <br />
        <br />
        <table width="95%" border="0" align="center" cellpadding="0" cellspacing="0" id="headingtable">
          <tr>
            <td width="95%" align="left"><h1>View Pages</h1></td>
          </tr>
        </table>
        <a href="welcome.php">home</a> | <a href="add_page.php">add a page</a> | <a href="edit_page.php">edit/view a page</a>      |<a href="<?php echo $logoutAction ?>">logout</a><br />
      <br />
Below you can select the page you want to edit!<br />
<br />
 
<form action="edit_page_2.php" name="select&edit" id="select&edit">
<table border="0" cellpadding="5" cellspacing="0">
  <tr>
    <td>PageID</td>
    <td>PageName</td>
    </tr>
  <?php do { ?>
    <tr>
      <td><input type="radio" name="idradio" id="<?php echo $row_rsViewPages['PageID']; ?>" value="<?php echo $row_rsViewPages['PageID']; ?>" /></td>
      <td><?php echo $row_rsViewPages['PageName']; ?></td>
      </tr>
    <?php } while ($row_rsViewPages = mysql_fetch_assoc($rsViewPages)); ?>
</table>
<br />
<input type="submit" value="Select & Edit" />
</form>
<br />
<br />
<br />
<br />
<br />
    </div>
    <!-- InstanceEndEditable --></div>
</div>
</body>
<!-- InstanceEnd --></html>
<?php
mysql_free_result($rsViewPages);
?>

Page 2: edit_page_2.php

Code: Select all

<?php require_once('../Connections/thinkdesignsconnectionstring.php'); ?><?php
//initialize the session
if (!isset($_SESSION)) {
  session_start();
}
 
// ** Logout the current user. **
$logoutAction = $_SERVER['PHP_SELF']."?doLogout=true";
if ((isset($_SERVER['QUERY_STRING'])) && ($_SERVER['QUERY_STRING'] != "")){
  $logoutAction .="&". htmlentities($_SERVER['QUERY_STRING']);
}
 
if ((isset($_GET['doLogout'])) &&($_GET['doLogout']=="true")){
  //to fully log out a visitor we need to clear the session varialbles
  $_SESSION['MM_Username'] = NULL;
  $_SESSION['MM_UserGroup'] = NULL;
  $_SESSION['PrevUrl'] = NULL;
  unset($_SESSION['MM_Username']);
  unset($_SESSION['MM_UserGroup']);
  unset($_SESSION['PrevUrl']);
    
  $logoutGoTo = "index.php";
  if ($logoutGoTo) {
    header("Location: $logoutGoTo");
    exit;
  }
}
?>
<?php
if (!isset($_SESSION)) {
  session_start();
}
$MM_authorizedUsers = "";
$MM_donotCheckaccess = "true";
 
// *** Restrict Access To Page: Grant or deny access to this page
function isAuthorized($strUsers, $strGroups, $UserName, $UserGroup) { 
  // For security, start by assuming the visitor is NOT authorized. 
  $isValid = False; 
 
  // When a visitor has logged into this site, the Session variable MM_Username set equal to their username. 
  // Therefore, we know that a user is NOT logged in if that Session variable is blank. 
  if (!empty($UserName)) { 
    // Besides being logged in, you may restrict access to only certain users based on an ID established when they login. 
    // Parse the strings into arrays. 
    $arrUsers = Explode(",", $strUsers); 
    $arrGroups = Explode(",", $strGroups); 
    if (in_array($UserName, $arrUsers)) { 
      $isValid = true; 
    } 
    // Or, you may restrict access to only certain users based on their username. 
    if (in_array($UserGroup, $arrGroups)) { 
      $isValid = true; 
    } 
    if (($strUsers == "") && true) { 
      $isValid = true; 
    } 
  } 
  return $isValid; 
}
 
$MM_restrictGoTo = "index.php";
if (!((isset($_SESSION['MM_Username'])) && (isAuthorized("",$MM_authorizedUsers, $_SESSION['MM_Username'], $_SESSION['MM_UserGroup'])))) {   
  $MM_qsChar = "?";
  $MM_referrer = $_SERVER['PHP_SELF'];
  if (strpos($MM_restrictGoTo, "?")) $MM_qsChar = "&";
  if (isset($QUERY_STRING) && strlen($QUERY_STRING) > 0) 
  $MM_referrer .= "?" . $QUERY_STRING;
  $MM_restrictGoTo = $MM_restrictGoTo. $MM_qsChar . "accesscheck=" . urlencode($MM_referrer);
  header("Location: ". $MM_restrictGoTo); 
  exit;
}
?>
<?php
if (!function_exists("GetSQLValueString")) {
function GetSQLValueString($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;
}
}
 
$editFormAction = $_SERVER['PHP_SELF'];
if (isset($_SERVER['QUERY_STRING'])) {
  $editFormAction .= "?" . htmlentities($_SERVER['QUERY_STRING']);
}
 
if ((isset($_POST["MM_update"])) && ($_POST["MM_update"] == "form1")) {
  $updateSQL = sprintf("UPDATE tblcontent SET PageName=%s, PageHeading=%s, Content=%s WHERE PageID=%s",
                       GetSQLValueString($_POST['PageName'], "text"),
                       GetSQLValueString($_POST['PageHeading'], "text"),
                       GetSQLValueString($_POST['Content'], "text"),
                       GetSQLValueString($_POST['PageID'], "int"));
 
  mysql_select_db($database_thinkdesignsconnectionstring, $thinkdesignsconnectionstring);
  $Result1 = mysql_query($updateSQL, $thinkdesignsconnectionstring) or die(mysql_error());
 
  $updateGoTo = "welcome.php";
  if (isset($_SERVER['QUERY_STRING'])) {
    $updateGoTo .= (strpos($updateGoTo, '?')) ? "&" : "?";
    $updateGoTo .= $_SERVER['QUERY_STRING'];
  }
  header(sprintf("Location: %s", $updateGoTo));
}
 
$colname_rsEdit = "-1";
if (isset($_SESSION['sessionSE'])) {
  $colname_rsEdit = $_SESSION['sessionSE'];
}
mysql_select_db($database_thinkdesignsconnectionstring, $thinkdesignsconnectionstring);
$query_rsEdit = sprintf("SELECT * FROM tblcontent WHERE PageID = %s", GetSQLValueString($colname_rsEdit, "int"));
$rsEdit = mysql_query($query_rsEdit, $thinkdesignsconnectionstring) or die(mysql_error());
$row_rsEdit = mysql_fetch_assoc($rsEdit);
$totalRows_rsEdit = mysql_num_rows($rsEdit);
?><?php $_SESSION["sessionSE"] = $_GET["idradio"];?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><!-- InstanceBegin template="/Templates/accessonly.dwt.php" codeOutsideHTMLIsLocked="false" -->
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<!-- InstanceBeginEditable name="doctitle" -->
<title></title>
<!-- InstanceEndEditable -->
<link href="accessonly.css" rel="stylesheet" type="text/css" />
<!-- InstanceBeginEditable name="head" --><!-- InstanceEndEditable -->
</head>
 
<body>
<div id="container">
  <div id="body">
    <div id="banner"><img src="images/banner.gif" alt="" width="800" height="200" /></div>
    <!-- InstanceBeginEditable name="main" -->
    <div id="content"><br />
        <br />
        <br />
        <br />
        <table width="95%" border="0" align="center" cellpadding="0" cellspacing="0" id="headingtable">
          <tr>
            <td width="95%" align="left"><h1>Edit Page</h1></td>
          </tr>
        </table>
        <a href="welcome.php">home</a> | <a href="add_page.php">add a page</a> | <a href="edit_page.php">edit/view a page</a> |<a href="<?php echo $logoutAction ?>">logout</a><br />
        <br />
        Below you can edit the current page you have selected.<br />
        <br />
        <p>&nbsp;</p>
        
                <form action="<?php echo $editFormAction; ?>" method="POST" name="form1" id="form1">
          <table align="center">
            <tr valign="baseline">
              <td nowrap="nowrap" align="right">PageID:</td>
              <td><?php echo $row_rsEdit['PageID']; ?></td>
            </tr>
            <tr valign="baseline">
              <td nowrap="nowrap" align="right">PageName:</td>
              <td><input name="PageName" type="text" value="<?php echo $row_rsEdit['PageName']; ?>" size="32" /></td>
            </tr>
            <tr valign="baseline">
              <td nowrap="nowrap" align="right">PageHeading:</td>
              <td><input name="PageHeading" type="text" value="<?php echo $row_rsEdit['PageHeading']; ?>" size="32" /></td>
            </tr>
            <tr valign="baseline">
              <td nowrap="nowrap" align="right" valign="top">Content:</td>
              <td><textarea name="Content" cols="50" rows="5"><?php echo $row_rsEdit['Content']; ?></textarea>
              </td>
            </tr>
            <tr valign="baseline">
              <td nowrap="nowrap" align="right">&nbsp;</td>
              <td><input type="submit" value="Update record" /></td>
            </tr>
          </table>
          
          <input type="hidden" name="PageID" />
          <input type="hidden" name="MM_update" value="form1" />
        </form>
        <p>&nbsp;</p>
      <br />
      <br />
    </div>
    <!-- InstanceEndEditable --></div>
</div>
</body>
<!-- InstanceEnd --></html>
<?php
mysql_free_result($rsEdit);
?>
 
PLEASE HELP =] :mrgreen: :mrgreen:

Re: Need help with my script

Posted: Sat Nov 29, 2008 6:28 am
by saucez
plz help !!!!!

Re: Need help with my script [NEED HELP STILL]

Posted: Sat Nov 29, 2008 10:32 am
by omniuni
I don't quite understand what's going on.... can you give a link, perhaps? What exactly are you trying to achieve?

Re: Need help with my script [NEED HELP STILL]

Posted: Sat Nov 29, 2008 5:23 pm
by saucez
ok i am trying to make 2 pages. One that selects a page to edit from a list in a dynamic table. I am using radio buttons to select the page, then u click submit and it sends the data to page 2. Page 2 has a form with 3 fields that dynamicly display the data sent from the last page inside the form fields. So you use that form to change the data, and then u click submit and it changes it.

Its basically a content managment system lol

Re: Need help with my script [NEED HELP STILL]

Posted: Sun Nov 30, 2008 4:39 am
by saucez
BUMBING POST!! PLEASE HELP GUYS =]]]

Re: Need help with my script [NEED HELP STILL]

Posted: Sun Nov 30, 2008 9:24 am
by omniuni
I might be able to help you, but I don't have the time to figure out what your script exactly does. If you can provide a link, or some specific errors you're getting, it would help a lot.