PHP - Looping Through Foreach With Xml Data

Im trying to assign and update table rows with a random 9 character string but am receiving the error : Fatal error: Cannot redeclare make_seed() (previously declared in ...

How can I clear/reset the value before the next loop

Code: [Select]
else {
while ($data=mysql_fetch_array($users)){
$user=$data[user];

$usersarray = array($users);

foreach ($usersarray as $key => $u){
//clear pass
$token = "";
srand();

//generate new password
$password_length = 9;

function make_seed() {
  list($usec, $sec) = explode(' ', microtime());
  return (float) $sec + ((float) $usec * 100000);
}

srand(make_seed());

$alfa = "1234567890qwertyuiopasdfghjklzxcvbnmQWERTYUIOPASDFGHJKLZXCVBNM!@#$%^&*(){}[]";

for($i = 0; $i < $password_length; $i ++) {
  $token .= $alfa[rand(0, strlen($alfa))];
  }   

// insert password
// setup SQL statement 
    $SQL = " UPDATE data SET pass='$token' WHERE user='$m1' ";
       
        // execute SQL statement
        $makeit = mysql_db_query($userdb,"$SQL",$usercid);

        // check for error
        if (!$makeit) { echo("ERROR: " . mysql_error() . "\n$SQL\n");
}

Hi, after banging my head against the wall for a while thinking this would be a simple task, I'm discovering that this is more complicated than I thought.

Basically what I have is a link table linking together source_id and subject_id.   For each subject there are multiple sources associated with each.

I had created a basic listing of sources by subject... no problem.   I now need a way of having a form to create an ordered list in a user-specified way.  In other words, I can currently order by id or alphabetically (subject name lives on a different table), but I need the option of choosing the order in which they display.  I added another row to this table called order_by.  No problem again, and I can manage all of this in the database, however I want to create a basic form where I can view sources by subject and then enter a number that I can use for sorting.

I started off looping through each of the entries and the database (with a where), and creating a foreach like so (with the subject_id being grabbed via GET from the URL on a previous script)
Code: [Select]
while($row = mysqli_fetch_array($rs)) {


//update row order
if (isset($_POST['submit']))  {

//get variables, and assign order

$subject_id = $_GET['subject_id'];
$order_by = $_POST['order_by'];
$source_id = $row['source_id'];


//echo 'Order by entered as ' . $order_by . '<br />';

foreach ($_POST['order_by'] as $order_by) {

$qorder = "UPDATE source_subject set order_by = '$order_by'
WHERE source_id = '$source_id'
AND subject_id = '$subject_id'";

mysqli_query($dbc, $qorder)
or die ('could not insert order');

// echo $subject_id . ', ' . $order_by . ', ' . $source_id;
// echo '<br />';
} 
}
else {
$subject_id = $_GET['subject_id'];
$order_by = $row['order_by'];
$source_id = $row['source_id'];

}

And have the line in the form like so:
Code: [Select]
echo '<input type="text" id="order_by" name="order_by[]" size="1" value="'. $order_by .'"/>

(yes I know I didn't escape the input field... it's all stored in an htaccess protected directory;  I will clean it up later once I get it to work)

This, of course, results in every source_id getting the same "order_by" no matter what I put into each field.

I'm thinking that I need to do some sort of foreach where I go through foreach source_id and have it update the "order_by" field for each one, but I must admit I'm not sure how to go about this (the flaws of being self-taught I suppose;  I don't have anyone to go to on this).

I'm hoping someone here can help?

Thanks a ton in advance

I'm trying to loop "Question" as a list of links (link is #id_number), and then later on the page loop "Question" and "Answer", anchored by the id_number tag.

It's looping "Question" just fine, but how do I then loop the same data again later in the same page?

Code: [Select]
<?php
$username="username";
$password="password";
$database="database_name";

mysql_connect(localhost,$username,$password);
@mysql_select_db($database) or die( "Unable to select database");
$query="SELECT * FROM ft_form_17 WHERE Include='Include'";
$result=mysql_query($query);

$num=mysql_numrows($result);

mysql_close();
?>

Header Goes here<br /><br /><br />

<?php
$i=0;
while ($i < $num) {

$f1=mysql_result($result,$i,"question"); //Question
$f2=mysql_result($result,$i,"answer"); //Answer
$f3=mysql_result($result,$i,"submission_id"); //id number
?>

<a href="#<?php echo $f3; ?>"><?php echo $f1; ?></a><br />

<?php
$i++;
}
?>
<br /><br /><br />

<strong><a name="<?php echo $f3; ?>"><?php echo $f1; ?></a></strong>
<?php echo $f2; ?>

Hi there,

I am wanting to insert post data into my DB, this is guest information

if i do a 

 $safePost = filter_input_array(INPUT_POST);
        print_r($safePost);

i get the following output.

Array

(

[action] => addGuestInfo

[guestno] => 2

[bookingid] => 151

[customerid] => 22

[Guestname-0] => Jamie

[Guestname-1] => Joe

[GuestAge-0] => 4-3

[GuestInfo-0] => celiac

[GuestAge-1] => 18

[GuestInfo-1] => wheat

)

normally the guestname-0, guestage-0, guestinfo-0 would be in correct order but we have to ensure the just incase it isns't (see output above) we cater for that aswell, we can have upto 6 guest details coming in at once.

so I need to loop through the data and insert into my DB. I have tried various for / foreach loops but cant seem to get it to group the data together

I have tried things like below, but it inserts each record multiple times.

$safePost = filter_input_array(INPUT_POST);
foreach($safePost as $key => $value){                 
            $exp_key = explode('-', $key);
          // for ($i =0; $i <= $guestcount; $i++) {
      switch ($exp_key[0]) {
        case 'Guestname':
            $booking->guestno = $exp_key[1];
            $booking->guestname = $val;
        break;
        case 'GuestAge':
            $booking->guestno = $exp_key[1];
            $booking->guestage = $val;

        break;
        case 'GuestInfo':
            $booking->guestno = $exp_key[1];
            $booking->guestinfo = $val;

        break;
        default:
        break;
  }
 //CALLS FUNCTION TO INSERT TO DB result = lastInsertId();
  $result= $booking->insertGuestDetails();
//}
}

 

Hello ,
I have a table like $data[$var][$i] $data is an string, $var is a string and $i is an index int.
I am tired to write for($i=1;,$i<=count($$data[$var],$i++) { echo $data['id'][$i] ... }oouuuff
How i can make it with foreach ?
I tried foreach ($data -> $field as $value) echo $value; but i doesnt work.
Any advise ?

I am trying in vain to access the numbers in the "sims" array using the code below, I have tried various numbers of nested foreach loops but get errors every time, can anyone help point me in the correct direction please.   Thanks   Gordon

$stock = (array(1) 
	{ ["stock"]=> array(2) 
		{ [0]=> array(2) 
			{ ["operator"]=> string(3) "ECL" 
				["sims"]=> array(51) 
					{ 
					[0]=> int(8944122650438410000) 
					[1]=> int(8944122650438409000) 
					[2]=> int(8944122650438409000)
		 			} 
		 	} 
		[1]=> array(2) { 
			["operator"]=> string(2) "JT" 
				["sims"]=> NULL 
} } } )


foreach ($stock as $key1 => $item1)
            { 
                foreach($item1 as $key2 => $item2)
                { 
                		foreach($item2 as $key => $value)
                		{
                    		echo $value[sims] . "</br>";
                		}
            	}
			}

I have this query which query the parent.name and the node.name as well.

Code: [Select]
    "SELECT parent.name
    FROM categories AS node,
    categories AS parent
    WHERE node.left_node BETWEEN parent.left_node AND parent.right_node
    AND node.name = '{$node_name}'
    ORDER BY parent.right_node AND node.left_node"
below in the foreach loop is displaying both the node and parent, I only need the parent. I have done a little if statement saying that if node.name not to display but didn't work because both parent.name and node.name are displaying the he same field name.

      Code: [Select]
<?php
foreach($iterator as $key=>$value)
        {
     if($value <> "node.name")
        
echo  $value.'<br />';

        } ?>

Hi...

I tried to use foreach in displaying my table header, but I encountered problem when I tried to display data on the first row , my query only display the last Sum for the last Comp.

here is my code:

<html>
<head>
<title>Half Shell</title>
<link rel="stylesheet" type="text/css" href="kanban.css" />
<?php
  error_reporting(E_ALL ^ E_NOTICE);
  date_default_timezone_set("Asia/Singapore"); //set the time zone  
$con = mysql_connect('localhost', 'root','');

if (!$con) {
    echo 'failed';
    die();
}

mysql_select_db("mes", $con);


?>

<body>
<form name="param" action="" method="post" onSubmit="return false">

<div id="fieldset_PS">
<?php
   echo "<table>";
   
   $sql = "SELECT DISTINCT s.Comp FROM sales_order s, param_settings p WHERE s.Comp = p.Compounds ORDER BY s.Comp";
   $res_comp = mysql_query($sql, $con); 
   while($row_comp = mysql_fetch_assoc($res_comp)){
        $Comp[] = $row_comp['Comp'];
   }
   echo "<th>&nbsp;</th>";
   foreach($Comp AS $Comp){
    echo "<th>$Comp</th>";
  }   

   echo "<tr>
   <td>Total Kg/Compound</td>";
      $sql_sec = "SELECT SUM(TotalKg) AS TotalKg FROM sales_order  WHERE Comp = '$Comp' ORDER BY Comp";
   $res_sec = mysql_query($sql_sec, $con);
   
   while($row_sec = mysql_fetch_assoc($res_sec)){
       $TotalKg[] = $row_sec['TotalKg'];

   }
   foreach($TotalKg AS $TotalKg){
    echo "<td>$TotalKg</td>
    </tr>";
  }   

   ?>


I also attach the correct output that should be and the result from my code.

Thank you

Now I am stumped this is far any help would be awesome

This is what I have gotten so far, this is what it does right now is display each Header above each bit of data and spans across 5 columns for each foreach loop but what i am trying to understand here is i am trying to get the header then the data then another header and data and so on but only about 4 or number of my choosing grouped header/data but select how many are in each column up to 5 columns. Heres an example of what i am trying to do.

A D K N S AlexandraHeadlands DickyBeach KingsBeach Nambour SandstonePoint Aroona Diddillibah KielMountain Ninderry ShellyBeach Doonan KundaPark NoosaHeads SippyDowns B Dulong Kuluin Ningi SunriseBeach Beachmere DeceptionBay Kilcoy NorthArm SunshineBeach BanksiaBeach Noosaville Scarborough Beerburrum E L Beerwah EerwahVale Landsborough O T Bellara Elimbah Tanawha Bellmere Eudlo M P TowenMountain Birtinya Eumundi Maleny Petrie Tewantin Bongaree Mapleton Palmview TwinWaters Bokarina F Marcoola Palmwoods BribieIslandArea Flaxton MarcusBeach Parklands U Buddina ForestGlen MaroochyRiver Parrearra UpperCaboolture Burnside Maroochydore PeregianBeach Buderim G Minyama Pinbarren V Burpengary GlassHouseMountains MoffatBeach PointArkwright Valdora BliBli Mons PelicanWaters H Montville PacificParadise W C Highworth Mooloolaba WeybaDowns CoolumBeach Hunchy Mooloolah Q Warana Caboolture MountainCreek WestWoombye CabooltureSouth I MountCoolum R Woombye Caloundra ImageFlat Morayfield Rosemount Woorim CastawaysBeach Mudjimba Redcliffe WamuranBasin Chevallum J Woodford CoesCreek WoodyPoint Cooroy Wamuran Currimundi Wurtulla X Y YandinaCreek Yandina Z


This is an example of how it is being displayed right now

A
Airlie Beach   Andergrove   Alexandra   Armstrong Beach
Alligator Creek
B
Bucasia   Blacks Beach   Beaconsfield   Bakers Creek   
Balberra   Bloomsbury   Breadalbane   Ball Bay   Belmunda
C
Cannonvale   Calen   Crystal Brook   Cremorne   
Chelona   Campwin Beach   Cape Hillsborough   
Conway



Heres The Code i have so far.


Code: [Select]
<?php
  $file = "widget.csv";
@$fp = fopen($file, "r") or die("Could not open file for reading");
$outputArray = array();
$count = 0;

while(($shop = fgetcsv($fp, 1000, ",")) !== FALSE)
{
    $outputArray[array_shift($shop)] =  array_filter($shop);
}

echo "<table>";
foreach ($outputArray as $alphabetical=>$value){
    echo "<th colspan='4'><b>" . $alphabetical ."</b></th>";
    echo "<tr>";
foreach ($value as $key){
$afterkey=preg_replace('/\s+/','-',$key);
    if ($count == 4){
    echo '</tr><tr><td><a href="map.php?mapaddress='.$afterkey.'-qld&mapname='.$key.'">'.$key.'</a></td>';
    $count = 0;
    }else{
    echo '<td><a href="map.php?mapaddress='.$afterkey.'-qld&mapname='.$key.'">'.$key.'</a></td>';
    }
$count++;    
}
    echo "</tr>";
$count = 0;
}
    echo "</table>";

    echo "\n<br />";

?>


Heres my CSV File:


Quote

A,Airlie Beach,Andergrove,Alexandra,Armstrong Beach,Alligator Creek,,,,,,,,,,,,,,
B,Bucasia,Blacks Beach,Beaconsfield,Bakers Creek,Balberra,Bloomsbury,Breadalbane,Ball Bay,Belmunda,,,,,,,,,,
C,Cannonvale,Calen,Crystal Brook,Cremorne,Chelona,Campwin Beach,Cape Hillsborough,Conway,,,,,,,,,,,
D,Dows Creek,Dumbleton,Dolphin Heads,,,,,,,,,,,,,,,,
E,Eimeo,Eton,Erakala,,,,,,,,,,,,,,,,
F,Foulden,Foxdale,Flametree,Farleigh,Freshwater Point,,,,,,,,,,,,,,
G,Glen Isla,Glenella,,,,,,,,,,,,,,,,,
H,Homebush,Hampden,,,,,,,,,,,,,,,,,
I,,,,,,,,,,,,,,,,,,,
J,Jubilee Pocket,,,,,,,,,,,,,,,,,,
K,Kinchant Dam,Kolijo,Koumala,Kuttabul,,,,,,,,,,,,,,,
L,Laguna Quays,,,,,,,,,,,,,,,,,,
M,McEwens Beach,Mackay,Mackay Harbour,Mandalay,Marian,Mia Mia,Middlemount,Midge Point,Mirani,Moranbah,Mount Charlton,Mount Jukes,Mount Julian,Mount Marlow,Mount Martin,Mount Ossa,Mount Pelion,Mount Pleasant,Mount Rooper
N,Narpi,Nebo,Nindaroo,North Eton,,,,,,,,,,,,,,,
O,Oakenden,Ooralea,,,,,,,,,,,,,,,,,
P,Palmyra,Paget,Pindi Pindi,Pinevale,Pioneer Valley,Pleystowe,Preston,Proserpine,,,,,,,,,,,
Q,,,,,,,,,,,,,,,,,,,
R,Racecourse,Richmond,Riordanvale,Rosella,Rural View,,,,,,,,,,,,,,
S,St Helens Beach,Sandiford,Sarina,Seaforth,Slade Point,Shoal Point,Shute Harbour,Shutehaven,Strathdickie,Sugarloaf,Sunnyside,,,,,,,,
T,Te Kowai,The Leap,,,,,,,,,,,,,,,,,
U,,,,,,,,,,,,,,,,,,,
V,Victoria Plains,,,,,,,,,,,,,,,,,,
W,Wagoora,Walkerston,Woodwark,,,,,,,,,,,,,,,,
X,,,,,,,,,,,,,,,,,,,
Y,Yalboroo,,,,,,,,,,,,,,,,,,
Z,,,,,,,,,,,,,,,,,,,

Now I am stumped this is far any help would be awesome

This is what I have gotten so far, this is what it does right now is display the first column of the array as a header for each foreach loop then i've got the data displayed under each header in the loop but what i am trying to understand here is i am trying to get under each header it to have 4 columns or a number of my choosing. Heres an example of what i am trying to do.

A airlie beach Andergrove Alexandra Armstrong Beach Alligator Creek B Bucasia Blacks Beach Beaconsfield Bakers Creek Balberra Bloomsbury Breadalbane Ball Bay Belmunda
This is an example of how it is being displayed right now

A
Airlie Beach   Andergrove   Alexandra   Armstrong Beach   Alligator Creek
B
Bucasia   Blacks Beach   Beaconsfield   Bakers Creek   Balberra   Bloomsbury   Breadalbane   Ball Bay   Belmunda
C
Cannonvale   Calen   Crystal Brook   Cremorne   Chelona   Campwin Beach   Cape Hillsborough   Conway
Heres The Code i have so far.

Code: [Select]
<?php
$file = "widget.csv";
@$fp = fopen($file, "r") or die("Could not open file for reading");
$outputArray = array();
while(($shop = fgetcsv($fp, 1000, ",")) !== FALSE)
{
    $outputArray[array_shift($shop)] =  array_filter($shop);
}
print_r($outputArray);
echo "\n<br />";
//display
echo "<table>";
foreach ($outputArray as $alphabetical=>$value){
echo "<th><b>" . $alphabetical ."</b></th>";
echo "<tr>";
foreach ($value as $key){
echo "<td>" . $key . "</td>";

}
echo "</tr>";
}
echo "</table>";

echo "\n<br />";

?>
Heres my Csv File which i am using as an array in the code

Quote

A,Airlie Beach,Andergrove,Alexandra,Armstrong Beach,Alligator Creek,,,,,,,,,,,,,,
B,Bucasia,Blacks Beach,Beaconsfield,Bakers Creek,Balberra,Bloomsbury,Breadalbane,Ball Bay,Belmunda,,,,,,,,,,
C,Cannonvale,Calen,Crystal Brook,Cremorne,Chelona,Campwin Beach,Cape Hillsborough,Conway,,,,,,,,,,,
D,Dows Creek,Dumbleton,Dolphin Heads,,,,,,,,,,,,,,,,
E,Eimeo,Eton,Erakala,,,,,,,,,,,,,,,,
F,Foulden,Foxdale,Flametree,Farleigh,Freshwater Point,,,,,,,,,,,,,,
G,Glen Isla,Glenella,,,,,,,,,,,,,,,,,
H,Homebush,Hampden,,,,,,,,,,,,,,,,,
I,,,,,,,,,,,,,,,,,,,
J,Jubilee Pocket,,,,,,,,,,,,,,,,,,
K,Kinchant Dam,Kolijo,Koumala,Kuttabul,,,,,,,,,,,,,,,
L,Laguna Quays,,,,,,,,,,,,,,,,,,
M,McEwens Beach,Mackay,Mackay Harbour,Mandalay,Marian,Mia Mia,Middlemount,Midge Point,Mirani,Moranbah,Mount Charlton,Mount Jukes,Mount Julian,Mount Marlow,Mount Martin,Mount Ossa,Mount Pelion,Mount Pleasant,Mount Rooper
N,Narpi,Nebo,Nindaroo,North Eton,,,,,,,,,,,,,,,
O,Oakenden,Ooralea,,,,,,,,,,,,,,,,,
P,Palmyra,Paget,Pindi Pindi,Pinevale,Pioneer Valley,Pleystowe,Preston,Proserpine,,,,,,,,,,,
Q,,,,,,,,,,,,,,,,,,,
R,Racecourse,Richmond,Riordanvale,Rosella,Rural View,,,,,,,,,,,,,,
S,St Helens Beach,Sandiford,Sarina,Seaforth,Slade Point,Shoal Point,Shute Harbour,Shutehaven,Strathdickie,Sugarloaf,Sunnyside,,,,,,,,
T,Te Kowai,The Leap,,,,,,,,,,,,,,,,,
U,,,,,,,,,,,,,,,,,,,
V,Victoria Plains,,,,,,,,,,,,,,,,,,
W,Wagoora,Walkerston,Woodwark,,,,,,,,,,,,,,,,
X,,,,,,,,,,,,,,,,,,,
Y,Yalboroo,,,,,,,,,,,,,,,,,,
Z,,,,,,,,,,,,,,,,,,,

This topic has been moved to Application Frameworks.

http://www.phpfreaks.com/forums/index.php?topic=355772.0

I'm not sure if the title explains it very well, but here is an image of it. I am trying to figure out how to access the option selected (equal, not equal, etc.), along with its input box, for each column (the checkboxes on the right) selected. The purpose of this is to allow a non-programming administrator user to create a custom query to access information. I can find out which checkboxes are selected no problem, but finding the accompanying drop-down option and input box is difficult for me. How do I do this?

If you have a suggestion on how to change it, I'm very open. Thank you in advance!



Code: [Select]
if(!isset($_POST['submit']))
{
echo "
<form method='post'>
<table>
 <tr>
  <td valign='top'>SELECT</td>
  <td valign='top'>
   <table>";
 
// LIST ALL COLUMNS IN A TABLE
$result = mysql_query("SELECT * FROM table_name") or die(mysql_error());
$rowcount=mysql_num_rows($result);
$y=mysql_num_fields($result);
for ($x=0; $x<$y; $x++)
{ echo "
    <tr>
<td>
  <input type='checkbox' name='fields[]' value='".mysql_field_name($result, $x)."'>".mysql_field_name($result, $x)."
     </td>
</tr>"; }
 
   echo "
   </table>
  </td>
  <td valign='top'>FROM allocations</td>
  <td valign='top'>WHERE</td>
  <td>
   <table>";
   
// LIST ALL COLUMNS IN A TABLE
$result = mysql_query("SELECT * FROM table_name") or die(mysql_error());
$rowcount=mysql_num_rows($result);
$y=mysql_num_fields($result);
for ($x=0; $x<$y; $x++)
{ echo "
    <tr>
<td>
  <input type='checkbox' name='column[]' value='".mysql_field_name($result, $x)."'>".mysql_field_name($result, $x)."
</td>
<td>
  <select name='operator[]'>
          <option value='='>equals</option>
          <option value='<>'>does not equal</option>
          <option value='>'>greater than</option>
          <option value='<'>less than</option>
          <option value='>='>greater than or equal to</option>
          <option value='<='>less than or equal to</option>
          <option value='LIKE'>is like</option>
         </select>
</td>
     <td><input type='text' name='criteria[]'></td>
</tr>"; }

   echo "
   </table>
  </td>
  <td valign='top'><input type='submit' value='Process Query' name='submit' class='submit'></td>
 </tr>
</table>
</form>";
}
else
{
 echo "<b>Fields to edit:</b> ";
foreach ($_POST['fields'] as $fields) {
echo $fields,", ";
}

 echo "<br><br>";
 echo "<b>Columns to query:</b> ";
foreach ($_POST['column'] as $columns) {
echo $columns," HERE IS THE SPOT, ";
}
}

ok I'm a bit stuck here were I would think something would work easily im getting an error.

What I am trying to loop is..


$data="UPDATE ts12 SET djid='$_POST[TS0]' WHERE id=1";
$data="UPDATE ts12 SET djid='$_POST[TS1]' WHERE id=2";

This would go on for 84 id's. So I figured I could just loop this line so I only have to type it once. Right now I have it set up for just testing 7 ids and I have this code....

if ($edit == yes) {
for ($i=0; $i < 7; $i++){ $n=($i+1);
$data.="UPDATE ts12 SET djid='$_POST[TS$i]' WHERE id=$n";
}
if (!mysql_query($data,$con))  die('Error: ' . mysql_error());
}else{}

The error I am getting is...
PHP Parse error:  syntax error, unexpected T_VARIABLE, expecting ']' in dir/page on line 6


What am I doing wrong here?