PHP - Notice: Undefined Variable: Searchq In C:\wamp\www\search2.php On Line 17

I'm getting the following notice:
Notice: Undefined variable: TotaalBerichten in
C:\Users\Sander\Documents\**********************\index.php on line 60
Is it because it is in the IF?
The code:

        //Aantal berichten totaal  
 if (!$ResultTotaalBerichten = @mysql_query("SELECT COUNT(1) FROM " . $db_prefix . "berichten"))
             {$foutmelding .= $Taal['errorConfiguratieFromDB'];}
         else
             {$TotaalBerichten = mysql_result($ResultTotaalBerichten, 0);
             $TotaalPaginas = ceil($TotaalBerichten / $aantalBerichtenPerPagina);}
         @mysql_free_result($ResultTotaalBerichten);

         //Var eersteBericht is het eerste bericht
         if (isset($_GET['eersteBericht']))
             {if (!is_numeric($_GET['eersteBericht']))
                 {$eersteBericht = '0';}
             else{$eersteBericht = $_GET['eersteBericht'];}}
         else{$eersteBericht = '0';}

        // Als er iets mis is met var eersteBericht, dan hem op 0 zetten
        if (($eersteBericht >= $TotaalBerichten) || ($eersteBericht < 0))   ///////////DIT IS LIJN 60
             {$eersteBericht = 0;}


EDIT: translated to english 

If i modify it to:

$TotaalBerichten=0; /////////////ADDED
        //Aantal berichten totaal  
 if (!$ResultTotaalBerichten = @mysql_query("SELECT COUNT(1) FROM " . $db_prefix . "berichten"))
             {$foutmelding .= $Taal['errorConfiguratieFromDB'];}
         else
             {$TotaalBerichten = mysql_result($ResultTotaalBerichten, 0);
             $TotaalPaginas = ceil($TotaalBerichten / $aantalBerichtenPerPagina);}
         @mysql_free_result($ResultTotaalBerichten);
echo $TotaalBerichten;   //////////////////////////////////////////////////////////////////////////ADDED
         //Var eersteBericht is het eerste bericht
         if (isset($_GET['eersteBericht']))
             {if (!is_numeric($_GET['eersteBericht']))
                 {$eersteBericht = '0';}
             else{$eersteBericht = $_GET['eersteBericht'];}}
         else{$eersteBericht = '0';}

        // Als er iets mis is met var eersteBericht, dan hem op 0 zetten
        if (($eersteBericht >= $TotaalBerichten) || ($eersteBericht < 0))   ///////////DIT IS LIJN 60
             {$eersteBericht = 0;}


The $TotaalBerichten is '0' while there IS a message in the database???

Hello all - am looking for help with dynamic links in PHP not returning data and coughing out "Notice: Undefined variable: row in /home/jj3wg2td/public_html/Uni More Info.php on line 200"

The initial search is being fed from a mysql into table of results in another page ('ViewMore' being a column in my database and 'UniversityCourses' being the trigger to search that column):

echo "<td class='result'><a href='Uni More Info.php?ID={$row['UniversityCourses']}'>{$row['ViewMore']}</a></td>";

This is working fine as I can see the various links changing when you hover over them in the table.

clicking the links goes to "Uni More Info.php"

where my PHP code is:

<?php
session_start();
	
ini_set('display_errors', 1); ini_set('display_startup_errors', 1); error_reporting(E_ALL);	

//Connect to the database
$mysqli = new mysqli("localhost", "jj3wg2td_wix", "MYPASSWORD", "MYDATABASE");

if(isset($_GET['post'])){

	$ID=mysqli_real_escape_string($mysqli, $_GET['ID']);
	
	$sql="SELECT * FROM uni2020 WHERE UniversityCourses='$ID'";
	$result=mysqli_query($mysqli,$sql) or die ("Bad Query: $sql");
	$row=mysqli_fetch_array($result);
	
	if(isset($_GET['post'])){
		$Website=mysqli_real_escape_string($mysqli,$_GET['Website']);
		$UcasPointsRequired=mysqli_real_escape_string($mysqli,$_GET['UcasPointsRequired']);
		$OverallScore=mysqli_real_escape_string($mysqli,$_GET['OverallScore']);
		
	$sql= "INSERT INTO UniversityCourses (Website, UcasPointsRequired) VALUES ('$Website', $UcasPointsRequired');";
	$result=mysqli_query($mysqli,$sql) or die ("Bad Query: $sql");
	}
}	
	
?>
<content>
	<?php echo $row['Website']?>
	<?php echo $row['UcasPointsRequired']?>
	<?php echo $row['OverallScore']?>
</content>

The error codes are showing:

Notice: Undefined variable: row in /home/jj3wg2td/public_html/Uni More Info.php on line 200

Notice: Undefined variable: row in /home/jj3wg2td/public_html/Uni More Info.php on line 201

Notice: Undefined variable: row in /home/jj3wg2td/public_html/Uni More Info.php on line 202

Which is the section in-between the <content></content> tags.

Reading up into "Undefined Variable", it suggest that I havent  "Declared the variables", but isn't that this section?:

if(isset($_GET['post'])){
		$Website=mysqli_real_escape_string($mysqli,$_GET['Website']);
		$UcasPointsRequired=mysqli_real_escape_string($mysqli,$_GET['UcasPointsRequired']);
		$OverallScore=mysqli_real_escape_string($mysqli,$_GET['OverallScore']);

I am new to PHP and am learning as I go along....but yet again...I'm stumped!

Any help is very much appreciated (again)!!!!

 

Steven

Hello! Help me please! My site nice work on php version 5.2.12, but now php version is changed to 5.2.17 and some code is not working.     It showing error:    "Notice: Undefined variable: newCode in ....../humancheck.php on line 29"   In file humancheck.php on line 29:

for($i=0; $i<$config_max_digits;$i++)	$newCode = $newCode.rand(0,9);

This variable, it seems, taken from another file - humancheck_showcode.php:

session_start();
$newCode = $HTTP_SESSION_VARS["newCode"];

And, in index.php file at the beginning of the file written:

require ('human_check/humancheck.php');

And, in index.php file below is written:

 <IMG src="humancheck_showcode.php">

When I call the index.php file it shows error. So, I think, that variable "newCode" should be taken from file humancheck_showcode.php, but it don't do that.

I don't know why I am getting an undefined variable when the url is define. look at the deleteid=6 it means it is defined and in the code it is written as below

URL
Quote

http://www.ppp.com/storeprueba/storeadmin/inventory_list.php?deleteid=6

Code: [Select]

<?php 
if(isset($_GET['deleteid'])){ //which is clearly active in the url then get it, 

/* line 27 ===> */   echo'Do you really want to delete pdoruct with ID of '. $GET ['deleteid'] . '? <a href="inventory_list.php?yesdelete=' . $GET ['deleteid'] .   '">Yes</a> |<a href="inventory_list.php"> No</a>';
exit();
}
if (isset($_GET['yesdelete'])) {
// remove item from system and delete its picture
// delete from database
$id_to_delete = $_GET['yesdelete'];
$sql = mysql_query("DELETE FROM products WHERE id='$id_to_delete' LIMIT 1") or die (mysql_error());
// unlink the image from server
// Remove The Pic -------------------------------------------
    $pictodelete = ("../inventory_images/$id_to_delete.jpg");
    if (file_exists($pictodelete)) {
            unlink($pictodelete);
   
}
header("location:inventory_list.php"); 
    exit();
}
?>

the echo Code: [Select]
<?php echo 'Do you really want to delete pdoruct with ID of '. $GET ['deleteid'] . '? <a href="inventory_list.php?yesdelete=' . $GET ['deleteid'] .  '">Yes</a> |<a href="inventory_list.php"> No</a>'; ?> won't display the . $GET ['deleteid'] .  after "Do you really want to delete product with ID of which is 6 but it won't display the number six with the actual configuration, instead it display it like

Quote

Notice: Undefined variable: GET in /home3/nyhungry/public_html/storeprueba/storeadmin/inventory_list.php on line 27

Notice: Undefined variable: GET in /home3/nyhungry/public_html/storeprueba/storeadmin/inventory_list.php on line 27
Do you really want to delete pdoruct with ID of ? Yes | No


Notice not number in between 'ID of'  and '?'

Hello i am new to this forum and coding. I am trying to fix a auto torrent downloading script which is php and curl.

I have been stucked with Undefined offset error. Your help will be very appretiated, thanks.


Starting download: Mp3-data1
Notice: Undefined variable: temp in /var/www/html/torrents/bgrahul2.php on line 338
Array ( => HTTP/1.1 200 OK Server: Transmission Content-Type: application/json; charset=UTF-8 Date: Wed, 21 Sep 2011 19:58:44 GMT Content-Length: 49 {"arguments":{"torrents":[]},"result":"success"} [1] => ) Marked those lines to bold

Quote

$result = callTransmission(array("filename" => "/var/www/html/donofwarez/xxx/torrents/$torrentfile", "download-dir" => "/home/Downloads/$title/"), "torrent-add", $arr[1]);
                callTransmission(array("seedRatioLimit" => 50, "seedRatioMode" => 1), "torrent-set", $arr[1]);
/*
echo "<pre>";
print_r($result);
echo "</pre>";
*/
                if (preg_match('/"percentDone":[0-9.]+/i', $result[0], $matches))
                $temp = str_replace('"id":', "", $matches[0]);
                //      $temp="hlDr1wqu2ONtM3McVGHoVzfrkp2UgUcGwDt66IuxAe0LBkru";
                $id[0] = $temp;
//***OMG! We need the ids as integers! ***
                foreach ($id as $key => $value) {
                    $id[$key] = (int) $value;
                }

Ik ben bezig met een gastenboek en snap de volgende foutmelding niet:
Notice: Undefined variable: iCountFiles *************** regel 261
//Smilies toegestaan?
if ($GetConfiguratie['smiley'] == 1)
{$AfbeeldingenPerRegel = 12 ;
    if (!$rHandle = opendir('./images/smilies'))
    {$sP_Smilies = 'Geef de map "smilies" leesrechten!';}
    else
    {$sP_Smilies = '';
        while (false !== ($sFile = readdir($rHandle)))
        {if (preg_match("/^([sa-zA-Z0-9]+){3}(:?\.gif|\.jpg)$/", $sFile))
            {
                $sFileShort = preg_replace("/^([sa-zA-Z0-9]+)(:?\.gif|\.jpg)$/", "(\\1)",$sFile);
                $iCountFiles++ ;                                    /////////////////////////////////////////////////////////////REGEL261
                if ($iCountFiles % $AfbeeldingenPerRegel == 0)
                {$sP_Smilies .= '<img onClick="insertSmilie(\''.$sFileShort.'\')" src="images/smilies/'.$sFile.'" alt="code: '.$sFileShort.'" /><br />';}
                else
                {$sP_Smilies .= '<img onClick="insertSmilie(\''.$sFileShort.'\')" src="images/smilies/'.$sFile.'" alt="code: '.$sFileShort.'" />&nbsp;&nbsp;';}
            }
        }
        closedir($rHandle);
    }
}

hoe los ik dit het best op?

code is
Code: [Select]
<?php 
$limit=12;
if(isset( $_GET['page']))
$page=$_GET['page'];
if($page<=0) $page = 1;

else {$start=0;}
$sql=mysql_query("select * from tbl_gallery where status=1 And category_name='0'");
$count=mysql_num_rows($sql);
$totalcount=ceil($count/$limit);$start=($page-1)*$limit;
$s=mysql_query("select * from tbl_gallery where status=1 And category_name='0' limit $start, $limit");
while($result=mysql_fetch_array($s)){
$start++;

 ?>

please find the mistake

Code: [Select]
<form method="post" action="">
    <input type="input" name="user_name" />
    <input type="submit" name="user_name_submit" />
</form>


<?php
if(!empty($_POST['user_name']))
    $user_name = $_POST['user_name'];

if(isset($_POST['user_name_submit'])) {
    $user_name_submit = $_POST['user_name_submit'];
}

$user_name_preg_match = preg_match('/[a-zA-Z0-9]/', $user_name);


if($user_name_preg_match) {
    
    echo 'true';
    
} else {
    
    echo 'false';
    
}

?>



In this script I am getting the notice:

Code: [Select]
Notice: Undefined variable: user_name

Any suggestions how to avoid the notice in this case?

I'm trying to develop a Joomla plugin for 1.6/1.7 and from what I've read, future versions are supposed to be php E~STRICT compliant. I know that doesn't mean I have to fix this since it is just a notice, but I am curious how one would hide the error.

Code: [Select]
$task_array = explode('.', JRequest::getVar('task')); # Splits article.save
$task = $task_array[1]; #This is line 58

I know it happens because $task_array is empty, but how can i wrap that in something to stop this Notice error? I've tried !empty() but that doesn't work.

Hell Every one , there is some problem in this code one line 54,117,129 and 133 please help me  l attached  registration.php   5.72KB   1 downloads  file .please download the attached file.

Hi

I am buidling a Blog System using OO techniques (or at least attempting to)..

I keep getting an error :

Notice: Undefined variable: blog_categoryName in C:\wamp\www\atkinsonsCMS\admin170976\blog_categories.php on line 13
...And then underneath all that is is displaying 'Call Stack'. I've never come across this notification before so I guess it is an OO term, and the a list of unexpected outputs: #, time, memory, function and location....each with an associated value.
I attempted to resolve the variable issue in the usual way (as you can see in my code), but still the errors/warnings persist.

The purpose of this part of the code is to simply retrieve SQL data (which is a list of blog categories), allowing the user to select one and then click through to be directed to the appropriate category page (although this last requirement of the code has not yet been programmed).

Could those who have experience of this please take a look at my code and let me know where I am going wrong?

Thanks

blog_categories.php
This file calls on the the blogFunctions.php Category Class, and the displays the results.


session_start();
$pageTitle = "Blog Categories";
include("../includes/admin_header.php");
include("../classes/blogFunctions.php");
echo '<div class="admin_main_body"><br /><br />';
echo "<h2>Category List</h2><br />";
$content = new Category;
$content -> process();
//print_r(debug_backtrace());
echo "<a href=blog.php>$blog_categoryName</a>";
echo '</div>';
echo '</div>';
include("../includes/admin_footer.php");




blogFunctions.php
This class deals with the retreaval of the SQL data, and then passes it to blog_categories.php


class Category {
               public $errors;
               public $blog_categoryName = NULL;
public function __construct() {
                $this->errors = array();
                $blog_categoryName = $this->blog_categoryName;
                }                       
public function getCategories(){
                if(!isset($blog_categoryName))
                {
                $blog_categoryName = 'value';
                }
                ($GLOBALS["___mysqli_ston"] = mysqli_connect("localhost", "atkinson", "XYZ111WA")) or die(((is_object($GLOBALS["___mysqli_ston"])) ? mysqli_error($GLOBALS["___mysqli_ston"]) : (($___mysqli_res = mysqli_connect_error()) ? $___mysqli_res : false)));
                ((bool)mysqli_query($GLOBALS["___mysqli_ston"], "USE atkinsonscms")) or die (((is_object($GLOBALS["___mysqli_ston"])) ? mysqli_error($GLOBALS["___mysqli_ston"]) : (($___mysqli_res = mysqli_connect_error()) ? $___mysqli_res : false)));
                mysqli_query($GLOBALS["___mysqli_ston"], "SELECT * FROM blog_category ORDER BY ASC");
                $result = @mysqli_query($GLOBALS["___mysqli_ston"], $query);
                if ($result) {
                while ($row = $result->fetch_object()) {
                $blog_categoryName = $row->blog_categoryName;
                 }
                //need to use mysqli query to retrieve results. 
                if(mysqli_affected_rows($GLOBALS["___mysqli_ston"])< 1)
                $this->errors[] = 'Could not retrieve data';
                }
                                }
public function show_errors(){
                echo "<h3>Errors</h3>";
                foreach($this->errors as $key=>$value)
                echo $value."<br>";
                                    }
public function process() {
                $this->getCategories();
                return count($this->errors)? 0 : 1;
                                    }
} //Closes Category Class.            

hello all, i have ran into another issue i get this message when i go onto my homepage

Notice: Undefined variable: layout in

i have the following includes on the main index page:

Code: [Select]
<?php
// Include Main Core File.
include '_class/core.php';

// Include Config File
include 'config/config.php';
include 'config/db.php';

// Use Database
$obj->connect();

// Include library
include '_class/library.php';

// Include layout
include 'layout/index.php';
?>

on the config file i have the varible it is refering too:

Code: [Select]
<?php
$layout = $url . "layout/";
?>

the actual file i get the error on (library.php)
Code: [Select]
<?php

class library extends core {

function advert() {

/* 
* Name your images 1.jpg, 2.jpg etc. 
* 
* Add this line to your page where you want the images to 
* appear: <?php include "randomimage.php"; ?>
*/

// Change this to the total number of images in the folder
$total = "2";

// Change to the type of files to use eg. .jpg or .gif
$file_type = ".png";

// Change to the location of the folder containing the images
$image_folder = $layout . "layout/images/adverts";

// You do not need to edit below this line

$start = "1";

$random = mt_rand($start, $total);

$image_name = $random . $file_type;

echo "<img src=\"$image_folder/$image_name\" alt=\"$image_name\" />";
}
}

$obj = new library;


?>

is there a way to make it so it $layout works on any page or file as long as its in the includes?

thanks again.

I have a php page that is trying to pass a variable like this:

echo "<tr><td bgcolor='white'>" . $company_id . "</td><td bgcolor='white'><a href='companyusers.php?name=" . $company_name . "'>" . $company_name . "</a></td><td bgcolor='white'>" . $company_email . "</td><td bgcolor='white'>" . $company_status . "</td></tr>";

Then when some one clicks on that link they variable with it's value should go with the url and I'm trying to assign a variable like this:

$company_name = $_POST['name'];

It is not working!!! I get that "Notice: Undefined index: name in 'directory of page' on line 100"

Can someone help please?

Code: [Select]
Notice: Undefined variable: page in C:\Program Files (x86)\EasyPHP5.2.10\www\admin.php on line 119
That line is:

<?php
session_start();
$_SESSION['prev_page'] = $_SERVER['REQUEST_URI'];
if (!session_is_registered('username')) {
    header("location:login.php");
}
?> 



<hr>

<style type="text/css">
table.gridtable {
  color:#333333;
  border-width: 1px;
  border-color: #666666;
  border-collapse: collapse;
        width: 100%;
}
table.gridtable th {
  border-width: 1px;
  padding: 1px;
  border-style: solid;
  border-color: #666666;
  background-color: #dedede;
}
table.gridtable td {
  border-width: 1px;
  padding: 1px;
  border-style: solid;
  border-color: #666666;
}

.valid {
  border-width: 1px;
  padding: 1px;
  border-style: solid;
  border-color: #666666;
  background-color: transparent;
}


</style>
</div>
<div class="newsJustify">
<script type="text/javascript">
   function checkall(delchk)
   {
      for (i = 0; i < delchk.length; i++)
      delchk[i].checked = true;
   }
</script>

<script type="text/javascript">
   function uncheckall(delchk)
   {
      for (i = 0; i < delchk.length; i++)
      delchk.checked = false;
   }
</script>



<script language="JavaScript">
function loadPage(list) {
  location.href=list.options[list.selectedIndex].value
}
</script>


<?php
mysql_connect("localhost", "root", "") or die(mysql_error());
mysql_select_db("chat") or die(mysql_error());

if (isset($_POST['del'])) {
    for ($count = 0; $count < count($_POST["delchk"]); $count++) {
        $delete = $_POST["delchk"][$count];
        $query  = "DELETE FROM members_shouts WHERE id = '$delete'";
        $result = mysql_query($query);
        if (!$result) {
            die("Error deleting accounts! Query: $query<br />Error: " . mysql_error());
        }
    }
}

$data = mysql_query("SELECT * FROM `members_shouts`") or die(mysql_error());
$rows = mysql_num_rows($data);


if (isset($_GET['limit']))
   {

$page_rows = $_GET["limit"];
if ($page_rows == '') {
    $page_rows = 5; // no double quotes (int) 
} elseif ($page_rows == 'all') {
    $page_rows = $rows; 
} else {
    $page_rows = $_GET['limit']; /* validate this */
}
if (!isset($_GET['pagenum'])) {
    $page = 1;
} else {
    $page = (int) $_GET['pagenum'];
}

}
else
   {
   $page_rows = 10;
   }  

?>

<?php
$max_pages = ceil($rows / $page_rows);
$last      = ceil($rows / $page_rows);
$pagenum   = ($page && $page > 0 && $page <= $last) ? $page : 1;
$max       = 'limit ' . ($pagenum - 1) * $page_rows . ',' . $page_rows;
$data_p = mysql_query("SELECT * FROM members_shouts $max") or die(mysql_error());
?>





<?php
$result = mysql_query("SELECT * FROM members_shouts");
if (mysql_num_rows($result) > 0) {
?>



<span style="float: left;margin-left: 2px;">
<form>
<select name="file" size="1" onchange="loadPage(this.form.elements[0])" target="_parent._top">
            <option value="" <?php
    if ($page_rows == 0) {
        echo 'selected';
    }
?>>Select Limit</option>
            <option value="?limit=9" <?php
    if ($page_rows == 9) {
        echo 'selected';
    }
?>>9</option>
            <option value="?limit=15" <?php
    if ($page_rows == 15) {
        echo 'selected';
    }
?>>15</option>
            <option value="?limit=30" <?php
    if ($page_rows == 30) {
        echo 'selected';
    }
?>>30</option>
            <option value="?limit=all" <?php
    if ($page_rows == 'all') {
        echo 'selected';
    }
?>>All</option>
</select>
</form>
</span>

<span style="float: right;margin-top: 2px;margin-right: 2px;">
<center>
<?php
    if ($pagenum == 1) {
    } else {
        echo " <a href='{$_SERVER['PHP_SELF']}?pagenum=1&limit={$page_rows}'>First</a> ";
        echo " | ";
        echo " ";
        $previous = $pagenum - 1;
        $current  = $pagenum;
        echo " <a href='{$_SERVER['PHP_SELF']}?pagenum=$previous&limit={$page_rows}'>$previous</a> ";
        echo " | ";
    }
    echo "$pagenum";
    if ($pagenum == $last || $last == 0) {
    } else {
        $next = $pagenum + 1;
        echo " | ";
        echo " <a href='{$_SERVER['PHP_SELF']}?pagenum=$next&limit={$page_rows}'>$next</a> ";
        echo " ";
        echo " | ";
        echo " <a href='{$_SERVER['PHP_SELF']}?pagenum=$last&limit={$page_rows}'>Last</a> ";
    }
?>
</center>
</span>

<style type="text/css">
  .clear2 {
    clear:both;
    height:0px;
    overflow:hidden;
  }
</style>

  <div class="clear2"></div>
<hr>




<?php
    echo "<table class=\"gridtable\">
<thead>
    <tr>
        <th align=\"center\" scope=\"col\">user</th>
        <th align=\"center\" scope=\"col\">message</th>
        <th align=\"center\" scope=\"col\">when</th>
       <th align=\"center\" scope=\"col\">Delete?</th>
    </tr>
</thead>
<tbody>";
    echo "<form name = 'myform' action='' method='post'>";
?>




<?php
    while ($info = mysql_fetch_array($data_p)) {
        echo "<tr align=\"center\">";
        echo "<td class=\"valid\" >" . $info['user'] . "</td>";
        echo "<td class=\"valid\" >" . $info['message'] . "</td>";
        echo "<td>" . $info['when'] . "</td>";
        echo '<td><input type="checkbox" id="delchk" name="delchk[]" value="' . $info['id'] . '" /></td>';
        echo "</tr>";
    }
    echo "</tbody>";
    echo "</table>";
    echo "<hr>";
    echo "<input type='submit' name = 'del' value='Delete Selected'></form>";
    echo "<input type='button' onclick='checkall(document.myform[\"delchk\"]);' value='Select All'>";
    echo "<input type='button' onclick='uncheckall(document.myform[\"delchk\"]);' value='Deselect All'>";
    echo "<hr>";
?>



<?php
} else {
    // No rows were found ...
    echo '<center>No logged accounts.</center><hr>';
}
?> 
</hr>


The line its refferring too is:
$pagenum   = ($page && $page > 0 && $page <= $last) ? $page : 1;[/QUOTE]

in this block:

$max_pages = ceil($rows / $page_rows);
$last      = ceil($rows / $page_rows);
$pagenum   = ($page && $page > 0 && $page <= $last) ? $page : 1;
$max       = 'limit ' . ($pagenum - 1) * $page_rows . ',' . $page_rows;
$data_p = mysql_query("SELECT * FROM members_shouts $max") or die(mysql_error());
[/i]

I just moved my code from Appserv to EasyPHP and it gave me this error, it was working fine on Appserv...what's with easyPHP ??