PHP - Offset No Contained??

Hi     I am having undefined offset:2 and any body can give me an idea, why i get this error message.

for($i = 0; $i< count($from_branch) || $i< count($to_branch) || $i< count($quantity) || $i< count($prio_color); $i++)	
									
     {
	$query = mysql_query("INSERT INTO pull_out(`description`,`barcode`,`from`,`to`,quantity,prio_color,date_created,remarks,userid) VALUES('$desc','$barc','$from_branch[$i]','$to_branch[$i]','$quantity[$i]','$prio_color[$i]','$datec','$remar','$userid')");
							
     }

and i use checkbox under prio_color and i think this is the cause, 

Hello, my script worked great with no errors until I had to migrate to a new server, which is using cpanel/WHM, I have run Apache update and ensured curl is installed but I keep getting this in the error log.
Here is part of the code, the error is

PHP Notice:  Undefined offset:  2 in /home/username/public_html/control/ajax/actions/currently_playing.php on line 59

and here is that section of code (line 59 is labled)


Code: [Select]
// Diaplays when sever is online but no song title
}
else {
$title = str_replace('\'', '`', $split[6]);
$title = str_replace(',', ' ', $title);
$title = "$title"; // Diaplays song
}
}

if($title) {
$tmp = explode(" - ", $title);
$artist = trim(str_replace("`", "'", $tmp[0]));
$album = trim(str_replace("`", "'", $tmp[1]));
$title = trim(str_replace("`", "'", $tmp[2]));                               //LINE 59 HERE

$request = $this->albumGetInfo($artist, $album);
$img = $request["album"]["image"][1]["#text"];

instead of js alert displaying the timezone offset, i would like the content of get_time_zone_offset() to be used as a php variable.

<script type="text/javascript">
    function get_time_zone_offset( ) {
        var current_date = new Date();
        return -current_date.getTimezoneOffset() / 60;
    }

    alert("The local time zone is: GMT " + get_time_zone_offset());
</script>

I am building a function that acts like Drupal's variable_initialize() function that pulls all key/value pairs into a global variable. I am trying to find the proper parameters I need to put into fetchAll() to remove the row number and get basically what fetch(PDO::FETCH_ASSOC) does but for all returned rows.

I basically want fetchAll to return:

Code: [Select]
Array {
    [name] = value,
    [name2] = value2,
    [name3] = value3,
}

The variable table is a simple 2 column table (name)|(value)
Code: [Select]
function variable_init() {
global $db, $variable;

$query = "SELECT * FROM variable";
$stmt = $db->prepare($query);
$stmt->execute();
$result = $stmt->fetchAll(); //need help here

    foreach($result as $name => $value) {
        $variable[$name] = $value;
    }
}
I have tried PDO_COLUMN/PDO_GROUP/etc... but I can't seem to offset the array to remove the row numbers. Thanks.

Could someone here explain me the reason for this error in detail.....

FYI - i am just more than a fresher in PHP.....

Code: [Select]
Fatal error: Cannot use string offset as an array

I have the following code:

Code: [Select]
<?php

$lines = count(file("input.txt"));

$file = fopen("input.txt", "r");



for($i=0; $i<=$lines; $i++)
{

$friend = fgets($file);

$friendInfo = explode(" ", $friend);


$friendID[$i] = $friendInfo[0];
$friendLAT[$i] = $friendInfo[1];
$friendLONG[$i] = $friendInfo[2];

echo $friendInfo[2];
echo $friendLAT[$i];


}

fclose($file);
?>
The value of $friendInfo[2]; and $friendLAT[$i]; echo out alright. However I get the following output:

Quote

0.0 0.0-10.1 10.112.2 -12.238.3 38.3179.9979.99
Notice: Undefined offset: 1 in C:\inetpub\wwwroot\test.php on line 18

Notice: Undefined offset: 2 in C:\inetpub\wwwroot\test.php on line 19

Notice: Undefined offset: 2 in C:\inetpub\wwwroot\test.php on line 21



It doesn't make any sense to me, I can assign the value of the array to a variable ($friendLAT[$i], but it says the offset is undefined.

hi... i'm getting an undefined offset for the associative arrays [28-46] in this format.


                $sql="INSERT INTO tableName (name1, name2, name3, name4... this goes all the way to name46) VALUES ('".$data[0]."', '".$data[1]."', '".$data[2]."', '".$data[3]."' ...this goes all the way to name46)";

                $sqlData = mysql_query($sql);





i have read that i can prevent the notices by doing the following, but it's not working for me:


                $sql="INSERT INTO tableName
                                                (
                                                'name1' => "isset(.$data[0].) ? $data[0] : 'default value'",
                                                'name2' => "isset(.$data[1].) ? $data[1] : 'default value'",
                                                'name3' => "isset(.$data[2].) ? $data[2] : 'default value'",
                                                'name4' => "isset(.$data[3].) ? $data[3] : 'default value'",
#this goes all the way to name46
)";

                $sqlData = mysql_query($sql);



can anyone please assist me?

Hi,
I know the problem that I am having is related to the change in PHP5 about strings and arrays, however I do not understand why my script is affected. It seems like I am not trying to add more variables to an array. I do not success in order solve the problem.
Help me please:





// Build View Array
    if ($view_result!=false) {
        $i=0;
        while ($view_row =@ mysql_fetch_array($view_result)){
            $i++;
            $view_rows[$i] = $view_row;

            // build view_comments array
            if ($viewcomments=="yes") {
                $sql = "SELECT * FROM blog_comments WHERE nBlogId=".$view_row["nIdCode"]." ORDER BY nIdCode DESC";

                $result = mysql_query($sql,$con);
                if ($result!=false){
                    $j=0;
                    while ($comment_row =@ mysql_fetch_array($result)){
                        $j++;
                        $view_comment_rows[$i][$j] = $comment_row;
                    }
                }
            }
        }
    } else {
        $problem = "2";
    }

    // increment view counter for either the single blog being shown
    // or ALL blogs being shown
//The problem is here   
if ($view_rows[1]["nIdCode"]!="" && strpos($_SERVER["PHP_SELF"],"admin.php")==false){
        if ($viewmode=="single"){
            $blogid = $view_rows[1]["nIdCode"];
            $sql = "UPDATE blog SET nViews=nViews+1 WHERE nIdCode=".$blogid;
        } else {
            for ($i=1;$i<=count($view_rows);$i++){
                $blog_array[$i] = $view_rows[$i]["nIdCode"];
            }
            $blogids = implode(",",$blog_array);
            $sql = "UPDATE blog SET nViews=nViews+1 WHERE nIdCode IN (".$blogids.")";
        }
        $result = mysql_query($sql,$con);
        if ($result==false){
            print "<li>Problem with SQL<br>[".$sql."]</li>\n";
        }
    }
}

Last edited by sbarros (2011-01-08 18:21:52)

Hello, I have this script that I have been running a long time that is included in my site with a php include. It reads data from a cached file in an array. I noticed last night something has happened and it won't load in my site anymore and causes my site not to load. I determined this through various troubleshooting. Through the various troubleshooting I was able to get an error "Fatal error: Cannot use string offset as an array in /home4/mesquiu0/public_html/nws_alerts_scroller.php on line 44". This is strange because nothing has changed on my server or with this script. Also if I run it by itself it runs fine. http://www.mesquitew...ts_scroller.php but, when I include it in my site it won't load and I get the error. I am not sure what is causing this. I have done some research and it appears to be cause by a key as though it were an array of arrays. I just don't see it though.    Here is the portion of the code it is referring to. 

// IF there are alerts
if(!empty($atomAlerts)) {                                                                     // IF there are alerts
  usort($atomAlerts, 'a_sort');                                                               // sort locations
  foreach($atomAlerts as $aak => $aav) {                                                      // FOR EACH alert, get the data from the cache file
    $caav = count($aav);                                                                      // count alerts
    for($i=0;$i<$caav;$i++) {                                                                 // FOR EACH alert
      // assemble alert data
			$title[$i][0] = '<b>'.strtoupper($aav[$i][0]).'</b>';
			@$adarray[$aav[$i][10].' '.$title[$i][0]] .=  ' -  <a href="'.$alertURL.'?a='
               .$aav[$i][14].'#WA'.$aav[$i][13].'" title=" &nbsp;Details for '.$aav[$i][12]
               .' '.$aav[$i][0].'">' .$aav[$i][12] ."</a>";
    }
  }
}

Here is a sample of the cached file the script reads from. 

$atomAlerts = array (
  'TXZ104' => 
  array (
    0 => 
    array (
      0 => 'Dense Fog Advisory',
      1 => 'Expected',
      2 => 'Minor',
      3 => 'Likely',
      4 => 1418136720,
      5 => 1418148000,
      6 => 'Anderson; Bell; Bosque; Collin; Comanche; Cooke; Coryell; Dallas; Delta; Denton; Eastland; Ellis; Erath; Falls; Fannin; Freestone; Grayson; Hamilton; Henderson; Hill; Hood; Hopkins; Hunt; Jack; Johnson; Kaufman; Lamar; Lampasas; Leon; Limestone; McLennan; Milam; Mills; Montague; Navarro; Palo Pinto; Parker; Rains; Robertson; Rockwall; Somervell; Stephens; Tarrant; Van Zandt; Wise; Young',
      7 => 'DENSE FOG IS OCCURRING OVER THE REGION WHICH WILL CREATE VERY
HAZARDOUS DRIVING CONDITIONS. SLOW DOWN...USE YOUR LOW BEAM
HEADLIGHTS...AND LEAVE PLENTY OF DISTANCE BETWEEN YOU AND THE
VEHICLE AHEAD OF YOU.',
      8 => '...DENSE FOG ADVISORY NOW IN EFFECT UNTIL NOON CST TODAY...
* LOCATION...ALL OF NORTH CENTRAL TEXAS.
* VISIBILITY...WIDESPREAD VISIBILITY REDUCTIONS OF LESS THAN 1/4
OF A MILE. VISIBILITIES WILL BEGIN TO IMPROVE AFTER NOON.
* IMPACTS...DENSE FOG WILL MAKE DRIVING HAZARDOUS.',
      9 => '#F60',
      10 => ' <img src="./images/FGY.gif" width="12" height="12" alt="Dense Fog Advisory" title=" Dense Fog Advisory" />',
      11 => '56',
      12 => 'Collin Co',
      13 => '1',
      14 => 'TXZ104',
      15 => '',
    ),
  ),

Any idea what might be causing this. I don't see anything right off the bat. Just strange it loads fine alone and the problem only happens and happened out of the blue when I include it in my site. I have tried to isolate it to see what might be conflicting with it but have been unsuccessful. I also would add it only errors and doesn't load when included in my site when there is an alert. Right now there is no alerts at the moment. There was alerts at the time this happened.    -Thanks
Edited by Texan78, 09 December 2014 - 02:19 PM.

while i am coding to find text between some html tags ,,
am getting an error...
Notice: Undefined offset: 1 in D:\xamp\xampp\htdocs\file\dash.php on line 48


my code is at line 47 and 48 is

Code: [Select]
preg_match('/<td class="trow1" rowspan="3" valign="top">(.*)<\/td> /',$dat,$regs);
echo $etc=$regs[1];
i am thinking copy data from

Code: [Select]
</td>
<td class="trow1" rowspan="3" valign="top">
Posts per day: <strong>6.03</strong><br />
Threads per day: <strong>3.78</strong><br />
Members per day: <strong>4.76</strong><br />
Posts per member: <strong>1.27</strong><br />
Replies per thread: <strong>0.6</strong>
</td>
</tr>


this much

Code: [Select]
Posts per day: <strong>6.03</strong><br />
Threads per day: <strong>3.78</strong><br />
Members per day: <strong>4.76</strong><br />
Posts per member: <strong>1.27</strong><br />
Replies per thread: <strong>0.6</strong>

I get an undefined offset error when i try and call the array i made i know very little so I'm stuck and i don't know what to do
Code: [Select]
<?php
$file = fopen("playerstats.csv","r");

$data = array();
while (($csv_line = fgetcsv($file, 0, ";")) !== FALSE) {
  echo $csv_line;
    $number = $csv_line[0];
$name = $csv_line[1];
    $half = $csv_line[2];
$goals = $csv_line[3];
$assists = $csv_line[4];
$SOG = $csv_line[5];
$shots = $csv_line[6];
$fouls = $csv_line[7];
$yellow = $csv_line[8];
$yellowred = $csv_line[9];
$red = $csv_line[10];
$CK = $csv_line[11];
$saves = $csv_line[12];
    $data[] = array(
        'name' => $name,
        'half' => $half,
'goals' => $goals,
'assists' => $assists,
'sog' => $SOG, 
'shots' => $shots,
'fouls' => $fouls,
'yellow' => $yellow,
'yellowred' => $yellowred,
'red' => $red,
'ck' => $CK,
'saves' => $saves
    );
}

?>

<!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">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
</head>

<body>
<table><tr><td>Number: </td><td><?php echo $data[0];?></td></tr></table>
</body>
</html>

Hi everyone... please help me with this. I have a gallery that I am working on. Part of that are two files upload.php and preupload.php which upload pics. And it does its job successfully BUT it shows an error 'Notice: Undefined offset: 9 in C:\wamp\www\upload.php on line 34' My line 34 is  Code: [Select]
if($photos_uploaded['size'][$counter] > 0). My whole code for the upload.php is

<?php
    include("config.inc.php");
 
    // initialization
    $result_final = "";
    $counter = 0;

// List of our known photo types
    $known_photo_types = array(
                        'image/pjpeg' => 'jpg',
                        'image/jpeg' => 'jpg',
                        'image/gif' => 'gif',
                        'image/bmp' => 'bmp',
                        'image/x-png' => 'png'
                    );
   
// GD Function List
    $gd_function_suffix = array(
                        'image/pjpeg' => 'JPEG',
                        'image/jpeg' => 'JPEG',
                        'image/gif' => 'GIF',
                        'image/bmp' => 'WBMP',
                        'image/x-png' => 'PNG'
                    );
 
// Fetch the photo array sent by preupload.php
    $photos_uploaded = $_FILES['photo_filename'];
 
// Fetch the photo caption array
    $photo_caption = $_POST['photo_caption'];

    while( $counter <= count($_FILES['photo_filename']['tmp_name']) ) 
{
        if($photos_uploaded['size'][$counter] > 0)
        {
            if(!array_key_exists($photos_uploaded['type'][$counter], $known_photo_types))
            {
                $result_final .= "File ".($counter+1)." is not a photo<br />";
            }
            else
            {
                mysql_query(
                    "INSERT INTO
                        gallery_photos(
                    `photo_filename`,
                    `photo_caption`,
                    `photo_category`
                    ) VALUES(
                        '0',
                        '".addslashes($photo_caption[$counter])."',
                        '".addslashes($_POST['category'])."')"
                    ) or die(mysql_error() . 'Photo not uploaded');
                   
                $new_id = mysql_insert_id();
                $filetype = $photos_uploaded['type'][$counter];
                $extention = $known_photo_types[$filetype];
                $filename = $new_id.".".$extention;
 
                mysql_query( "UPDATE gallery_photos SET photo_filename='".addslashes($filename)."' WHERE photo_id='".addslashes($new_id)."'" );
 
                // Store the orignal file
                copy($photos_uploaded['tmp_name'][$counter], $images_dir."/".$filename);
 
                // Let's get the Thumbnail size
                $size = GetImageSize( $images_dir."/".$filename );
                if($size[0] > $size[1])
                {
                    $thumbnail_width = 200;
                    $thumbnail_height = (int)(200 * $size[1] / $size[0]);
                }
                else
                {
                    $thumbnail_width = (int)(200 * $size[0] / $size[1]);
                    $thumbnail_height = 200;
                }
           
                // Build Thumbnail with GD 1.x.x, you can use the other described methods too
                $function_suffix = $gd_function_suffix[$filetype];
                $function_to_read = "ImageCreateFrom".$function_suffix;
                $function_to_write = "Image".$function_suffix;
 
                // Read the source file
                $source_handle = $function_to_read ( $images_dir."/".$filename );
               
                if($source_handle)
                {
                    // Let's create an blank image for the thumbnail
                        $destination_handle = ImageCreateTrueColor ( $thumbnail_width, $thumbnail_height );
               
                    // Now we resize it
                    ImageCopyResized( $destination_handle, $source_handle, 0, 0, 0, 0, $thumbnail_width, $thumbnail_height, $size[0], $size[1] );
                }
 
                // Let's save the thumbnail
                $function_to_write( $destination_handle, $images_dir."/tb_".$filename, 99 );
                ImageDestroy($destination_handle );
                //
 
                $result_final .= "<img src='".$images_dir. "/tb_".$filename."' /> File ".($counter+1)." Added<br />";
            }
        }
    $counter++;
    }
 
    // Print Result
echo <<<__HTML_END
 
<html>
<head>
    <title>Photos uploaded</title>
</head>
<body>
    $result_final
</body>
</html>
 
__HTML_END;
?>

Google has failed me once again  . I'm getting this error, which I can't find out how to fix: Here's the code:


$Database_Factions = "factions";
$Database_Factions_1 = "Name";
$Database_FName_Num = 1;

$searchmemberdata = mysql_query("SELECT " . $Database_Factions_1 . " FROM " . $Database_Factions . " WHERE " . $Database_Factions_1 . " LIKE 
                        '" . mysql_real_escape_string($_GET['name']) . "%' LIMIT 1");

$searchdata = mysql_fetch_row($searchmemberdata);
echo($searchdata[$Database_FName_Num]);
echo("<meta http-equiv='refresh' content='55;url=member.php?action=ViewFaction&name=" . $searchdata[$Database_FName_Num] . "' />"); 
                                    


I know my code is not optimized, I'm fixing it after i'm done with what i'm doing. Everytime $searchdata[$Database_FName_Num] is called, the error: Notice: Undefined offset: 1 comes out. Any help?

First off, what are the names for the types of arrays?

What do you call an array that uses integers for the key?

I think when the key is text it is called an associative array?

Anyways...

 

Is there a way to create an array where they keys are integers, but you are defining the first entry?

I would like my array to either start with a "1" or maybe "1001".

How do I do that?