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PHP - Retrive Elements From Array Which Is Sent To Another Page By Post/get !

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Retrive Elements From Array Which Is Sent To Another Page By Post/get !	View Content

hi all,

mine http call :
<script type="text/javascript">
var leadidarray =new Array();
leadidarray[1] = 100;
leadidarray[2] = 200;
leadidarray[3] = 300;
leadidarray[4] = 400;
leadidarray[5] = 500;
var url = 'test.php?query=test&leadarray='+leadidarray;
$.getJSON(url,function(data){});
<script>

Now on the processing page i am getting

$row = $_GET[leadarray] ;
var_dump($_GET[leadarray]); or print_r( $_GET[leadarray] ); gives me values 100,200,300,400,500

but i want all that separate variables or all values in array so i can compare with another array, how can i do that?

Full Excel VBA Course - Beginner to Expert

How To Post This Array Post Data In Curl Using Php .

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$post='{"cart_items":[{"configuration":{"price":100,"recharge_number":"9999999999"},"product_id":"999","qty":1}]}';

i try this n reslut was :There are no valid items in cart: help me plz
Edited by ShivaGupta, 30 November 2014 - 01:11 AM.

How To Retrive This Sql On Php

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So I would like to write a query on PHP but it doesnt exactly work the way I want it to work

Code: [Select]
Select * FROM user WHERE Rol_ID = 1
When I run this query it work on my sql, but when I try to enter this on a php page it just wont work.

Multipart Form Won't Post When Multiple Type=input Elements Are Defined

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Long time lurker, first time poster here. I am having a problem with a multiple file uploader form I am trying to build. I am using the CodeIgniter framework, but I believe my problem is with the form itself.

Here is the form:
Code: [Select]
<form action="http://localhost/show/submit" id="sendfiles" method="post" name="sendfiles" enctype="multipart/form-data">
<input type="hidden" name="doup" value="1" />
<input type="file" name="userfile1" value="" id="userfile1" size="20" /> <br />
<input type="file" name="userfile2" value="" id="userfile2" size="20" /> <br />
<input type="file" name="userfile3" value="" id="userfile3" size="20" /> <br />
<input type="submit" name="submit_btn" value="Upload" /> </form>

The form is being passed to this function:

if(empty($_POST['doup'])){
            foreach($_REQUEST as $k => $v)
                print ">>> $k : $v <br />";

            $data['form_open'] = form_open_multipart(uri_string(), array(
                'id' => 'sendfiles',
                'method' => 'post',
                'name' => 'sendfiles'
            ));
            $data['form_flag'] = form_hidden('doup', '1');
            $data['file1'] = form_input(array(
                'id' => 'userfile1',
                'name' => 'userfile1',
                'size' => '20',
                'type' => 'file',
            ));
            $data['file2'] = form_input(array(
                'id' => 'userfile2',
                'name' => 'userfile2',
                'size' => '20',
                'type' => 'file',
            ));
            $data['file3'] = form_input(array(
                'id' => 'userfile3',
                'name' => 'userfile3',
                'size' => '20',
                'type' => 'file',
            ));
            $data['form_submit'] = form_submit('submit_btn', 'Upload');
            $data['form_close'] = form_close();
            $this->load->view('show/submit', $data);
        } else {
            $config['allowed_types'] = 'mp3';
            $config['max_size']    = '10240';
            $config['upload_path'] = $this->config->item('file_upload_path');
            $uploaded_files = array();
            for($nona=1; $nona<4; $nona++){
                if (strlen($_FILES['userfile'.$nona]['tmp_name']) <=0){
                    echo  "tempname$nona failed";
                    continue;
                }


                //print "------ USERFILE $nona ------ <br />";
                //print sizeof($_FILES['userfile'.$nona])."<br />";
                //foreach ($_FILES['userfile'.$nona] as $k => $v){
                //    print "$k  :  $v <br />";
                //}

                $this->upload->initialize($config);
                $upload = $this->upload->do_upload('userfile'.$nona);
                if (!$upload){
                    $form_errors = array('form_errors' => $this->upload->display_errors());
                    $this->load->view('show/submit', $form_errors);
                    break;
                } else {
                    $data = array('upload_data' => $this->upload->data());
                    $data = $data['upload_data'];
                    $fp = $data['full_path'];
                    $filename = strtolower(random_string('numeric', 16) . $data['file_ext']);
                    $rel_path = 'show/submissons/uploaded/';
                    $path = $this->config->item('media_root_path') . $rel_path;

                    exec('mkdir -p ' . $path , $a1, $r1);
                    exec('mv ' . $fp . ' ' . $path .  $filename, $a2, $r2);

                    array_push($uploaded_files, $path .  $filename);
                }

            }
            $this->session->set_flashdata('img_data',implode("||", $uploaded_files));
           // redirect("show/submit_info");
        }

The problem is this:

When I choose only one file to upload, it works. I can choose any of the 3 inputs and it works great. But as soon as I try to choose 2 or more files, the form fails to post. When I press submit, the page simply reloads and none of the form variables get posted. I have checked settings in php.ini and tried building and rebuilding this form. I'm hoping someone here can provide some insight into what I'm doing wrong?

Retrive Data

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hi
this is my code but I can't see the array in echo
<table>
<tr>
<td>
<h3>
<?php
//if the cart is empty show the message
if (!$cart && !$_POST['item']) {
echo "No cart available.";
$cart = array();
}
else{

//if the new item added to the cart let the customer knows
if ($_POST['item']) {
echo "Added to your cart: " . $_POST['item'];
}
}
?>
</h3>
</td>
</tr>
<tr>
<?php
//if the cart isn't empty show the cart
if ($cart) {
$cart[] = $_POST['item'];}
foreach($cart as $key => $value) {
echo'<td>
<img src="images/'.$value.'.jpg" alt="'.$value.'" />
</td>
<td>
<form>
<p>
'.$value.' =
<input type="text" size="2" name="number" value="1" />
</p>
</form>
</td>
<td>
<form method="post" action="update.php">
<p>
<input type="submit" name="submit" value="Update This One Item" />
</p>
<form>
</td> <br />';
}
?>
</tr>
</table>

Retrive From Mysql By Date

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Hello,
this is my first time on this forum and also a modest newb on php, but i heard alot of people i know visit this site to get help on php. So i have a question, i know how to submit a form to mysql, the question is how do i recieve each indivual data i submit with the form by date and display it in order by date. i would like to submit kind of a status up everyday similar to twitter but order it by date and have it look kinda like:

July 5, 2006

This is a status example text that i will sumbit via form, links can be clicked and etc.
This is a status example text that i will sumbit via form, links can be clicked and etc.
This is a status example text that i will sumbit via form, links can be clicked and etc.

July 4, 2006

This is a status example text that i will sumbit via form, links can be clicked and etc.
This is a status example text that i will sumbit via form, links can be clicked and etc.

Session Variable Page 2 (mac-adres From $post Page 1) Lost On Page 3

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Some code from my pages , Page1 ( Redirecting page )

<html>
<title>login_redirect.</title>
body>

<form name="redirect" action="http://mysite/page2.php" method="post">
<input type="hidden" name="mac" value="$(mac)">
</form>

<script language="JavaScript">
<!--
document.redirect.submit();
//-->
</script>
</body>
</html>

Page 2 ( select product )

<?php


session_start();

ini_set('display_errors',1);
error_reporting(E_ALL); 

include '../lib/config.php';
include '../lib/opendb.php';

// get user mac adres from redirect post page1
$_SESSION['macid'] = $_POST['mac'];
// set $macid for other use ( maybe not needed, am learning )
$macid = $_SESSION['macid'];

// echo $macid does show mac adress, so variable is not empty here


if (!empty($_POST["submit"]))

{
$product_choice = $_POST['accounttype'];
$query= "SELECT AccountIndex, AccountCost, AccountName FROM AccountTypes WHERE AccountIndex='$product_choice'";
$result = mysql_query($query) or die('Query failed. ' . mysql_error()); 
while($row = mysql_fetch_array($result))
{
$_SESSION['AccountIndex'] = $row['AccountIndex'];
$_SESSION['AccountCost'] = $row['AccountCost'];
$_SESSION['AccountName'] = $row['AccountName'];
}


header('Location: page3.php');

}

// did leave out the other/html/form stuff here

Page 3 ( show Session variables )

<?php


ini_set('display_errors',1);
error_reporting(E_ALL); 

session_start();

print_r($_SESSION);

?>

Now, on page 3 i do see the right session varables, only the "macid" is empty. why ?

How To Get All Elements Of Array

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I am able to get all elements but the 'i*' parts.

How do I do this.

Code: [Select]
$formarray = array(
'name' => array(
'i1'=> array('a'=>'a1', 'b'=>'b1', 'c'=>'c1', 'd'=>'d1', 'e'=>'e1', 'f'=>'f1', 'g'=>'g1'),
'i2'=> array('a'=>'a2', 'b'=>'b2', 'c'=>'c2', 'd'=>'d2', 'e'=>'e2', 'f'=>'f2', 'g'=>'g2'),
'i3'=> array('a'=>'a3', 'b'=>'b3', 'c'=>'c3', 'd'=>'d3', 'e'=>'e3', 'f'=>'f3', 'g'=>'g3'),
'i4'=> array('a'=>'a4', 'b'=>'b4', 'c'=>'c4', 'd'=>'d4', 'e'=>'e4', 'f'=>'f4', 'g'=>'g4'),
)
);

foreach ($formarray as $newarray => $a) {
?><strong><?=$newarray;?></strong><br><?
foreach ($a as $key => $k) {
foreach ($k as $b) {
?>"<?=$b;?>", <?
}
?><br><?
} //end of second foreach
?><br><br><br><?
} //end of first foreach
?>

Keep Elements In Array In While

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I have a file that contains, among others, some links to other files. Those files contain links to other files and so on.
What I want to do is to check if a file has already been opened, and if this is true I want the file not to be opened again.
For this I created an array, but when the code returns to the first file the array is reseted. Can someone please help me?
This is the code I created (I`m a beginer in php). Thanks

function readImportFiles($taxonomyFile, $target_path, $fileName='', $ArrayOfTaxonomies = array())
{

while(!feof($taxonomyFile))
{
$line = fgets($taxonomyFile);
//code for getting the $schemaLocation
if ($schemaLocation && !in_array($schemaLocation, $ArrayOfTaxonomies))
{
$ArrayOfTaxonomies[]= $schemaLocation;
$importSchema = fopen($schemaLocation, "r");
$target_path = substr($schemaLocation, 0, (strlen($schemaLocation) - strlen(strrchr($schemaLocation, "/"))));
readImportFiles($importSchema, $target_path, $schemaLocation, $ArrayOfTaxonomies);

}
}
}

Extacting Elements From Array?

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Folks,

How can i extract all the elements from the below Array?

Arrayname is: $yahooterms

Quote

Array ( [ResultSet] => Array ( [Result] => Array ( => calla lily [1] => hair pins [2] => crystal crown [3] => red lingerie [4] => red crystal [5] => red wedding [6] => silver link [7] => necessary objects [8] => hair clip [9] => crystal necklace [10] => bridal wedding [11] => link bracelet [12] => appliques [13] => corsage [14] => organza [15] => swarovski crystal [16] => butterflies [17] => gems [18] => balloons [19] => sewing ) ) )

i am using
Quote

foreach($yahooterms as $replace)
{
echo $replace->ResultSet->Result;

}

But its not working....

Outputting Array Elements

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I have converted xml into an array with no problems, however I'm having difficulty outputting the various attributes.

Here is a sample:

Code: [Select]
[0] => Array
(
[@attributes] => Array
(
[YourId] => 1082-1
[Name] => Woodwards Metals
[Description] =>
)

)
The bit that is confusing me is the @attributes part. How would I output the 'Name' element for example?

Printing Elements Of An Array

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Hi,

I'm a PHP novice and trying to print out elements of what appears to be a multi-dimensional array, but I can't figure it out. I'm able to use print_r() to dump the array.

This output was produced using print_r($array);

I'm trying to access our contacts using the vendor's PHP API, but I'm not much of a PHP programmer. The array is stored in $contacts, using the vendor's getList() function. I believe I'm able to download the whole list of contacts in an array, but I can't iterate through it. I'd like to print out the elements of the array in CSV format.

This looks like some complicated multidimensional array.

I also have no idea what the array keys are ('isPublished', etc).

$contacts = $contactApi->getList($searchFilter, $start, $limit, $orderBy, $orderByDir, $publishedOnly, $minimal);
foreach ($contacts as $var) {
echo "\n", $var['isPublished'], "\t\t", $var['value'];
}

I've also tried something like this:

foreach ($contacts as $contact) {
echo "\n", $contacts[$contact['isPublished']];
}

Other ideas greatly appreciated.

Elements Into Array Question..

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I have gotten a lot of help with my php to get, read and parse and xml file for NFL scores... it was working really great but then I found something and now I have a new problem... Currently it reads as follows:

$url="http://www.nfl.com/liveupdate/scorestrip/postseason/ss.xml ";
  $ch = curl_init();
  curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
  curl_setopt($ch, CURLOPT_URL, $url);    // get the url contents
  $data = curl_exec($ch); // execute curl request
  curl_close($ch);
  
  $xml = simplexml_load_string($data);
  
 $games = array(
   'REG' => array(),
   'WC' => array(), 
   'DIV' => array(), 
   'CON' => array(),
   'SB'  => array()
 );
 
 foreach($xml->gms->g as $game) { // it's a single game
  // if (!empty($game['vtn']))
   {
     $games[(string) $game['gt']][] = $game;
   }
 }
 ?>
<div class='ticker'>
   			<ul>
 
     <?php
     foreach ($games as $gametype => $subgames) {
       foreach ($subgames as $game) {
         if ($game['gt'] == 'REG') {
       ?>
           <li data-subcategory='Regular Season' data-category='Week <?= $game['w'] ?>' data-color='1979ab'>
             <a href='#'><b><?= $game['h'] ?> <?= $game['hs'] ?>  <?= $game['v'] ?>  <?= $game['vs'] ?></b></a>
           </li>
           <?php
         } else if ($game['gt'] == 'WC') {
           ?>
           <li data-subcategory='Round 1' data-category='Wild Card Games' data-color='1979ab'>
             <a href='#'><b><?= $game['htn'] ?> <?= $game['hs'] ?>  <?= $game['vtn'] ?>  <?= $game['vs'] ?></b></a>
           </li>
           <?php
         } else if ($game['gt'] == 'DIV') {
           ?>
           <li data-subcategory='Round 2' data-category='Divisional Games' data-color='14ab05'>
             <a href='#'><b><?= $game['htn'] ?> <?= $game['hs'] ?>  <?= $game['vtn'] ?>  <?= $game['vs'] ?>  <?= $game['d'] ?> at <?= $game['t'] ?></b></a>
           </li>
           <?php
         } else if ($game['gt'] == 'CON') {
           ?>
           <li data-subcategory='Championship Games' data-category='Conference Games' data-color='000000'>
             <a href='#'><b><?= $game['htn'] ?> <?= $game['hs'] ?>  <?= $game['vtn'] ?>  <?= $game['vs'] ?>  <?= $game['d'] ?> at <?= $game['t'] ?></b></a>
           </li>
           <?php
         } else if ($game['gt'] == 'SB') {
           ?>
           <li data-subcategory='<img src=localhost/joomla/modules/mod_scores/images/nfl.png>' data-category='Super Bowl' data-color='000000'>
             <a href='#'><b><?= $game['htn'] ?> <?= $game['hs'] ?>  <?= $game['vtn'] ?>  <?= $game['vs'] ?>  <?= $game['d'] ?> at <?= $game['t'] ?></b></a>
           </li>
           <?php
         }
       }
     }
     ?>
   </ul>
 </div>

I did notice that this will work fantastic during the post season but in regular season it's a new issue... the post season xml reads out team names likes this "Carolina Panthers" as one of the elements.. however during the regular season that gets shortened to: "CAR". How do I get it to read the xml and change "CAR" Into "Caroline Panthers"? I have to do this for all 32 teams... Thanks everyone!

Modifying Elements In An Array

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Hi Guys,

I have an array that contains a few records from mysql.

The array looks like so
Array
(
    [0] => Array
        (
            [id] => 1
            [name] => New Product
            [url] => New-Product
            [title] => Title Used On Heading
            [description] => Write a 3 to 5 Paragraph summary of product
            [preview_image] => 0
            [body_image] => 0
            [status] => 1
        )

    [1] => Array
        (
            [id] => 2
            [name] => New Product
            [url] => New-Product
            [title] => Title Used On Heading
            [description] => Write a 3 to 5 Paragraph summary of product
            [preview_image] => 0
            [body_image] => 0
            [status] => 0
        )
)

I am trying to modify the preview_image value on each of the arrays in this array like so;

//modify the products array
foreach($data['raw_products'] as $data['products'])
{
//set the preview image row
$data['products']['preview_image'] = anchor('admin/list_products/#', "View IMG", array("onHover" => "admin.previewIMG('".$data['products']['preview_image']."')", "class" => "noLink"));
//set the body image row
$data['products']['body_image'] = anchor('admin/list_products/#', "View IMG", array("onHover" => "admin.bodyIMG('".$data['products']['body_image']."')", "class" => "noLink"));

}

It works fine for one record, but then when I print_r($data['products']) I only see one record. Any help would be greatly appreciated.

Need Help Removing Certain Elements From Array

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I used DOM to parse data from html, then I made the data go into an array. the array now looks like Array([0]->street[1]->city, st, zip[2]->phone[3]->fax) and it is quite a long array. The problem is that when there is no fax number on the html, it doesnt show the fax on the array, so when I am trying to loop through this in a table it is throwing off my cells. Is there a way to delete all entries in an array that include Fax:* ? Is there a way to exclude all nodes that have Fax* using DOM? My current DOM looks like... Code: [Select]
$address = $xpath->query('//td[@id="addressText"]');

Can't Access Array Elements?

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what am I doing wrong? I have an assoc array, but I can't seem to access it.
Code: [Select]
$var = Array
(
'domain' => asdfasdf.com
'port' => 2082
'adminuser' => admin
'INST_password' => adsfasdf
'adminnickname' => admin
'adminemail' => admin@asdfasdf.com
'sitename' => Play Bingo Online Austrailia
'description' => How to play bingo online in Australia
'site_root_path' => /home/chris/public_html/
'theme' => default
'anchor_one' => How to play bingo online in Australia
'anchor_two' => play bingo
'anchor_three' => bingo online
)

if( empty($var['domain']) )
exit;

the code exits everytime. What am I missing?

Group Random Array Elements

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I have it to where it groups two parts of the Array randomly but I need to make it where it won't pair the same together, or if it has already been paired with a team then use another team. Each value of the array can only be used once.

Here is my code
shuffle($teamname);

$loopCount = $games;

for ($i = 0; $i < $loopCount; $i++) {
    $player1 = array_pop($teamname);
    $player2 = array_pop($teamname);
if(is_null($player1))
{
echo 'Not enough different teams to create '.$games.' games';
break;
}
    // output to screen
    echo "Team: " . $player1 . " Vs Team: " . $player2 . "<br />";

}
}

Removing Elements Of An Array If There's Something In Common

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Hello,

I have two arrays:
$questions, which has 'question_id' as one of its keys and
$assignment_questions which is a subset of $questions, pulled off my database.

Using php, I'd like to construct a 3rd array which takes my $questions array and removes from it any question that has a question_id which can be found in both $questions and $assignment_questions, in addition to the other values associated with a particular question_id.

For example, $questions has: question_id, solution, author (and other keys). Is there any way to check if a particular key matches and then zap out all of the corresponding fields (solution, author, etc.)?

Thanks!

Eliminating Array Elements Not Containing String

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So I'm trying to unset array elements that don't contain "thumbnail" in the filename. Seems simple, but it's not working. function generateImage3 ($category, $imageornot, $Imagepointer) {
    if($imageornot == 1){
   $var = get_cwd_uploads().'\\'.$Imagepointer; // get_cwd_uploads() is a custom function
   $scanned_directory = array_diff(scandir($var), array('..', '.'));
   foreach($scanned_directory as $elements){
   $pos = strpos($elements, 'thumbnail');
   if($pos === FALSE){
           unset($scanned_directory[key($elements)]);
       }
   } // irrelevant code Any help appreciated.

How To Call Elements Within A Variable Array

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Code: [Select]
<?

$i=1;

$analysts[$i] = array(0=>'alpha');
$regions[$i] = array(0=>'beta');
$countries[$i] = array(0=>'gamma');
$provinces[$i] = array(0=>'delta');
$events[$i] = array(0=>'epsilon');

$selectable_document_elements = array
(
0=> analysts,
1=> regions,
2=> countries,
3=> provinces,
4=> events
);

foreach($selectable_document_elements as $value)
{

echo $value;
print_r($$value[$i]);
echo "</br>";
}
?>

I can't seem to call $$value[$i], however when I leave off the [$i] part Code: [Select]
print_r($$value); I get the individual elements...

Code: [Select]
analystsArray ( [1] => Array ( [0] => alpha ) )
regionsArray ( [1] => Array ( [0] => beta ) )
countriesArray ( [1] => Array ( [0] => gamma ) )
provincesArray ( [1] => Array ( [0] => delta ) )
eventsArray ( [1] => Array ( [0] => epsilon) )
However, I would like to get the 1 part of the array, in this example. Is there a magic trick to calling variable arrays' individual elements?

Array Values And Form Elements

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Hey everyone. I have a project I'm working on and am having some issues. I'm trying to build a web-based FTP program for a client. I have all the ftp stuff down packed, but I'm having issues with connecting to a local computer. I can get the directories an a local disk viewing and changing just fine, my problem is I'm wondering how I might pass each value of the array generated by the scandir() function into a form element value such as a checkbox. The furthest I've been able to get with this is displaying the last object in the array. Here is some code:

<?php

foreach ($d as $key => $val)
{
echo "<table width=auto height=auto border=0>
<tr>
<td><img src=".$icon." width=16 height=16></td>
<td>".$val."</td>
<td><input name=selection type=checkbox value=".$val."></td>
</tr>
</table>";
?>

All I get is the last item in the array. any help is appreciated.