PHP - Manipulating Array Data

Using curl_multi, I have loaded up 3 url's and then printed the array.

1) How can I also set a timestamp on output to let me know when each url was run?

2) How can I explode the array to only display the data and timestamp, excluding the text "Array ( =>", "[1] =>", "[2] =>" and " )"? Code

<?php

function multiRequest($data, $options = array()) {

  // array of curl handles
  $curly = array();
  // data to be returned
  $result = array();

  // multi handle
  $mh = curl_multi_init();

  // loop through $data and create curl handles
  // then add them to the multi-handle
  foreach ($data as $id => $d) {

    $curly[$id] = curl_init();

    $url = (is_array($d) && !empty($d['url'])) ? $d['url'] : $d;
    curl_setopt($curly[$id], CURLOPT_URL,            $url);
    curl_setopt($curly[$id], CURLOPT_HEADER,         0);
    curl_setopt($curly[$id], CURLOPT_RETURNTRANSFER, 1);

    // post?
    if (is_array($d)) {
      if (!empty($d['post'])) {
        curl_setopt($curly[$id], CURLOPT_POST,       1);
        curl_setopt($curly[$id], CURLOPT_POSTFIELDS, $d['post']);
      }
    }

    // extra options?
    if (!empty($options)) {
      curl_setopt_array($curly[$id], $options);
    }

    curl_multi_add_handle($mh, $curly[$id]);
  }

  // execute the handles
  $running = null;
  do {
    curl_multi_exec($mh, $running);
  } while($running > 0);

  // get content and remove handles
  foreach($curly as $id => $c) {
    $result[$id] = curl_multi_getcontent($c);
    curl_multi_remove_handle($mh, $c);
  }

  // all done
  curl_multi_close($mh);

  return $result;
}



$data = array(array(),array());

$data[0]['url']  = 'http://search.yahooapis.com/VideoSearchService/V1/videoSearch?appid=YahooDemo&query=Pearl+Jam&output=json';
$data[1]['url']  = 'http://search.yahooapis.com/VideoSearchService/V1/videoSearch?appid=YahooDemo&query=Black+Eyed+Peas&output=json';
$data[2]['url']  = 'http://search.yahooapis.com/VideoSearchService/V1/videoSearch?appid=YahooDemo&query=Nirvana&output=json';

$r = multiRequest($data);

print_r($r);

?>

Output

Array ( => Pearl Jam [1] => Black Eyed Peas
        [2] => Nirvana )

Preferred Output

01:00:01 Pearl Jam
01:00:02 Black Eyed Peas
01:00:03 Nirvana

Hi,

Given below is the output of a field from a mySQL/php query:


Product ID: 8457, Product Qty: 3, Product SKU: M-242, Product Name: DCE/DTE DB60 Crossover Cable - 1FT, Product Weight: 1, Product Variation Details: , Product Unit Price: 4.68, Product Total Price: 14.04|Product ID: 8800, Product Qty: 1, Product SKU: M-1038, Product Name: RJ45 8P8C Plug Flat Stranded 50pcs/Bag, Product Weight: 1, Product Variation Details: , Product Unit Price: 3.42, Product Total Price: 3.42|Product ID: 8940, Product Qty: 1, Product SKU: M-1385, Product Name: RJ11/12/45 Crimp Tool with Ratchet [HT-568R], Product Weight: 1, Product Variation Details: , Product Unit Price: 9.89, Product Total Price: 9.89



How can I add a <br> before every occurance of the term "Product" (without quotes).

That would make the output legible.

Should it be done client side, or server side.

I can use help for both.

Thanks in advance

Hi everyone,

I am after a scrpit/function that will get information of an uploaded image, resize it, then display the manipulated image.

in my "upload" script, there will be a size limit and a file extension/type limit to:  600 x 200px / jpg, gif, jpeg... this is to keep the script i'm after more simple. As using vector images i'm told is such a complicated problem for me at this time.

So...

to get the size info/dimensions its like this:


Code: [Select]
<?php

list($width, $height, $type, $attr) = getimagesize("image_name.jpg");

echo "Image width " .$width;
echo "<BR>";
echo "Image height " .$height;
echo "<BR>";
echo "Image type " .$type;
echo "<BR>";
echo "Attribute " .$attr;

?>

and..... resize something like this:

Code: [Select]
function get_image_sizes($sourceImageFilePath,
  $maxResizeWidth, $maxResizeHeight) {

  // Get width and height of original image
  $size = getimagesize($sourceImageFilePath);
  if($size === FALSE) return FALSE; // Error
  $origWidth = $size[0];
  $origHeight = $size[1];

  // Change dimensions to fit maximum width and height
  $resizedWidth = $origWidth;
  $resizedHeight = $origHeight;
  if($resizedWidth > $maxResizeWidth) {
    $aspectRatio = $maxResizeWidth / $resizedWidth;
    $resizedWidth = round($aspectRatio * $resizedWidth);
    $resizedHeight = round($aspectRatio * $resizedHeight);
  }
  if($resizedHeight > $maxResizeHeight) {
    $aspectRatio = $maxResizeHeight / $resizedHeight;
    $resizedWidth = round($aspectRatio * $resizedWidth);
    $resizedHeight = round($aspectRatio * $resizedHeight);
  }
 
  // Return an array with the original and resized dimensions
  return array($origWidth, $origHeight, $resizedWidth,
    $resizedHeight);
}

// Get dimensions
$sizes = get_image_sizes($sourceImageFilePath, $maxResizeWidth,
  $maxResizeHeight);
$origWidth = $sizes[0];
$origHeight = $sizes[1];
$resizedWidth = $sizes[2];
$resizedHeight = $sizes[3];

// Create the resized image
$imageOutput = imagecreatetruecolor($resizedWidth,
    $resizedHeight);
if($imageOutput === FALSE) return FALSE; // Error condition

// Load the source image
$imageSource = imagecreatefromjpeg($sourceImageFilePath);
if($imageSource === FALSE) return FALSE; // Error condition

$result = imagecopyresampled($imageOutput, $imageSource,
    0, 0, 0, 0, $resizedWidth, $resizedHeight, $origWidth,
    $origHeight);
if($result === FALSE) return false; // Error condition

// Write out the JPEG file with the highest quality value
$result = imagejpeg($imageOutput, $outputPath, 100);
if($result === FALSE) return false; // Error condition




And.... display is this:

Code: [Select]
<?php 
$database="***"; 
mysql_connect ("***", "***", "***"); 
@mysql_select_db($database) or die( "Unable to select database"); 
$result = mysql_query( "SELECT company_name, location, postcode, basicpackage_description, premiumuser_description, upload FROM Companies" ) 
or die("SELECT Error: ".mysql_error()); 
$num_rows = mysql_num_rows($result); 
print "\n\n\nThere are $num_rows records.<P>"; 
echo "<table><tr><th>Comppany Name</th><th>Location</th><th>Postcode</th><th>Basic Members</th><th>Upgraded Users</th><th>Company Logo</th></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td></tr>";// store the records into $row array and loop through 
while ( $row = mysql_fetch_array( 
$result, MYSQL_ASSOC ) ) {
// Print out the contents of the entry  
echo "<tr><td>{$row['company_name']}</td>";
echo "<td>{$row['location']}</td>"; 
echo "<td>{$row['postcode']}</td>"; 
echo "<td>{$row['basicpackage_description']}</td>"; 
echo "<td>{$row['premiumuser_description']}</td>"; 

echo "<td><img src=\"http://www.removalspace.com/images/COMPANIES{$row['upload']}\" alt=\"logo\" /></td></tr>";} 
echo "</table>";
?>



How will all these fit together in one script?  any help i'd love it! many thanks in advance

I have a resultset obtained from a MySQL database which contains all the information I want. 
I now want to reformat this data, and need some help.

My resultset is a list of people's telephone numbers.  Most people have more than one number,
and at the moment, these appear as separate rows in my resultset, with the person's name repeating on every line.  I want to concatenate the telephone numbers so that they appear in a single row with the persons name.  So, somehow, I need to check the person_id of each
entry, compare it with the last one, etc., etc.

What is the best way of doing this ?

Thanks for all your help.

Hello,
I have a variable called $Price, We are getting it through Mysql Database using While loop. We getting the data from database in ordered by ID.
Now then i have requirement to store that data into Low to High form ...

Like we are receiving $price
lke unordered form ..
50
14
35
25
00
145
52

Here i just want to store it in Low to high form like 00, 14,25,35 ... and so on ..
Please suggest me the appropriate code.
While($myrow=mysql_fetch_array($result, MYSQL_ASSOC))
{ 

some codes 


return value $price.  // want to store in array 

}
$array($price) // here want to store in Low to high with key value.

I have the current data show up when I do a var_dump.

Code: [Select]
Code

$result = $wrap->get_lists();

echo "Result of lists:<br />";

if($result->was_successful()) {

    echo "Got lists\n<br /><pre>";
    var_dump($result->response);
   //print_r($result->response);

} else {
 
   echo 'Failed with code '.$result->http_status_code."\n<br /><pre>";
    var_dump($result->response);

}
echo '</pre>';

Data Output

array(303) {
  [0]=>
  object(stdClass)#5 (2) {
    ["ListID"]=>
    string(32) "df2d1497b0f4bdc3b8b77863f6721025"
    ["Name"]=>
    string(14) "DATA1"
  }
  [1]=>
  object(stdClass)#6 (2) {
    ["ListID"]=>
    string(32) "f44d9acf655e914b944d7174bdd521ff"
    ["Name"]=>
    string(14) "DATA2"
  }
  [2]=>
  object(stdClass)#7 (2) {
    ["ListID"]=>
    string(32) "c84f4ba6b86bc508e6922f4ca44ab41c"
    ["Name"]=>
    string(14) "DATA3"
  }
  [3]=>
  object(stdClass)#8 (2) {
    ["ListID"]=>
    string(32) "b7dc652cd5060194362f19667ddf47e9"
    ["Name"]=>
    string(14) "DATA4"
  }
}

What I need to achieve is get the data in "ListID" out so I can run "ListID" through another function of mine, to delete records. Any ideas, how I would get "ListID" values out of the array?

My aim is to make an enquiry form and its database name is ashish and table name is mydata...everytime i am inserting data and then displaying it on the browser with the use of print_r getting each input data twice...attacthing my code ..help me..thanx in advance

this file is form.php
<?php include("dbconnect.php");
        include("cwfunction.php")?>

<form name="form1" action="#" method="post">
      Name<input name="stuname" type="text" value=""><br/>
     Address<input name="address" type="text" value=""><br/>
     Contact<input name="contact" type="text" value=""><br/>
     Email<input name="email" type="text" value=""><br/>
     Internet<input name="how" type="radio" value="internet"><br/>
     Friend<input name="how" type="radio" value="friend"><br/>
     Other<input name="how" type="radio" value="other"><br/>

    <input name="submit" type="submit" value="ENTER"><br/>
</form>
<?php
/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
$stuname=$_POST['stuname'];
$address=$_POST['address'];
$contact=$_POST['contact'];
$email=$_POST['email'];
$how=$_POST['how'];

insert_data($stuname,$address,$contact,$email,$how,$connect);
display_data();




echo "<table border=1>";
    echo "<tr>";
         echo "<td>Sr.No</td>";
        echo "<td>Student Name</td>";
        echo "<td>Address</td>";
        echo "<td>Contact no</td>";
        echo "<td>email</td>";
        echo "<td>how</td>";
        echo "<td>edit</td>";
        echo "<td>delete</td>";
    echo "</tr>";

 
   
    echo "</table>";

?>

this file is dbconnect.php
<?php
/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
$connect=  mysql_connect("localhost","root","") or die("Connection Error".  mysql_error());
        //echo "connection established";
        if(mysql_select_db("ashish",$connect))
        {
            //echo "<br/>database selected";
        }
       

?>


this file is cwfunction.php
<?php
/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
function insert_data($stuname,$address,$contact,$email,$how,$connect)
{
   global $stuname;
    global $address;
    global $contact;
    global $email;
   global $how;
    global $connect;

    $query="INSERT INTO mydata(student_name,address,contact,email,how) VALUES('$stuname','$address','$contact','$email','$how')";
    $result=mysql_query($query,$connect);
}

function display_data()
{
     echo "i m in display data";
    $query="SELECT * FROM mydata";
    $result=mysql_query($query);
    $row = mysql_fetch_array($result);
    print_r($row);
//    if($result)
//    {
//        $arr = array();
//        while($row = mysql_fetch_array($result))
//        {
//            array_push($arr,$row);
//        }
//
//
//
//    }

    //return $arr;
}

Hello all..

I have here my array results.. does anyone knows how to simplify this array? i would like to get the following value and echo it...

Code: [Select]
Array
(
[GetSMSInboundResponse] => Array
(
[Transaction] => Array
(
[Code] => 1
[Description] => Transaction OK
)
[SMSInbounds] => Array
(
[InboundSMS] => Array
(
[0] => Array
(
[ID] => 3126861
[Originator] => +447537404702
[Destination] => +447537404702
[Keyword] => UCB2
[Date] => 2012-01-24
[Time] => 13:21:45
[Body] => UCB2 this is a "quotes", single quote... Test for receiving a message having commas, double quotes and single quote...
)
[1] => Array
(
[ID] => 3126867
[Originator] => +447537404702
[Destination] => +447537404702
[Keyword] => UCB2
[Date] => 2012-01-24
[Time] => 13:21:45
[Body] => UCB2 this is a "quotes", single quote... Test for receiving a message having commas, double quotes and single quote 2...
)
)
)
)
)

I would like to echo the result on this part of array
Code: [Select]
[0] => Array
(
[ID] => 3126861
[Originator] => +447537404702
[Destination] => +447537404702
[Keyword] => UCB2
[Date] => 2012-01-24
[Time] => 13:21:45
[Body] => UCB2 this is a "quotes", single quote... Test for receiving a message having commas, double quotes and single quote...
)
[1] => Array
(
[ID] => 3126867
[Originator] => +447537404702
[Destination] => +447537404702
[Keyword] => UCB2
[Date] => 2012-01-24
[Time] => 13:21:45
[Body] => UCB2 this is a "quotes", single quote... Test for receiving a message having commas, double quotes and single quote 2...
)

but i have problems on how to do it.. please help me guys..

thanks in advance

I need to pull data out of google's merchant API. The resulting array I am getting is confusing me though and I am not sure how to pull the data I need from it. How would I get all the "name" fields out of the array or say product titles? Either to just print to screen or save to another variable? I'm currently pulling the data in the json format. Google offers both json and atom. I figured json would be easier? I thought I could just do something like $result['name'] but that doesn't seem to be working.

Here's my code, and a snippet of the output.

Code: [Select]
<?php
$result = json_decode(file_get_contents('https://www.googleapis.com/shopping/search/v1/public/products?key=key&country=US&q=digital+camera&alt=json'), true);


echo "<pre>";
var_dump($result);
echo "</pre>";
?>

[code]
array(10) {
  ["kind"]=>
  string(17) "shopping#products"
  ["etag"]=>
  string(57) ""q_Cz93YRTLuwHgwpLYFnNN97DNM/Yat9tcRJVFxzoZmXA_0H3Qp-HuI""
  ["id"]=>
  string(37) "tag:google.com,2010:shopping/products"
  ["selfLink"]=>
  string(125) "https://www.googleapis.com/shopping/search/v1/public/products?country=US&q=digital+camera&alt=json&startIndex=1&maxResults=25"
  ["nextLink"]=>
  string(126) "https://www.googleapis.com/shopping/search/v1/public/products?country=US&q=digital+camera&alt=json&startIndex=26&maxResults=25"
  ["totalItems"]=>
  int(833935)
  ["startIndex"]=>
  int(1)
  ["itemsPerPage"]=>
  int(25)
  ["currentItemCount"]=>
  int(25)
  ["items"]=>
  array(25) {
    [0]=>
    array(4) {
      ["kind"]=>
      string(16) "shopping#product"
      ["id"]=>
      string(66) "tag:google.com,2010:shopping/products/1113342/17031817732574057954"
      ["selfLink"]=>
      string(103) "https://www.googleapis.com/shopping/search/v1/public/products/1113342/gid/17031817732574057954?alt=json"
      ["product"]=>
      array(15) {
        ["googleId"]=>
        string(20) "17031817732574057954"
        ["author"]=>
        array(2) {
          ["name"]=>
          string(7) "Walmart"
          ["accountId"]=>
          string(7) "1113342"
        }
        ["creationTime"]=>
        string(24) "2011-07-07T18:51:04.000Z"
        ["modificationTime"]=>
        string(24) "2011-10-16T21:59:30.000Z"
        ["country"]=>
        string(2) "US"
        ["language"]=>
        string(2) "en"
        ["title"]=>
        string(66) "Canon Powershot Sx30-is Black 14.1mp Digital Camera W/ 35x Optical"
        ["description"]=>
        string(187) "Canon PowerShot SX30-IS 14MP Black Digital Camera:14.1 megapixel resolutionDelivers excellent picture quality24-840mm wide-angle zoom lensLets you get up close with the 35x optical zoom2."
        ["link"]=>
        string(117) "http://www.walmart.com/ip/Canon-14.1-MP-SX30/14972590?sourceid=1500000000000003142050&ci_src=14110944&ci_sku=14972590"
        ["brand"]=>
        string(5) "Canon"
        ["condition"]=>
        string(3) "new"
        ["gtin"]=>
        string(14) "00013803127348"
        ["gtins"]=>
        array(1) {
          [0]=>
          string(14) "00013803127348"
        }
        ["inventories"]=>
        array(1) {
          [0]=>
          array(5) {
            ["channel"]=>
            string(6) "online"
            ["availability"]=>
            string(7) "inStock"
            ["price"]=>
            float(349.99)
            ["shipping"]=>
            float(2.97)
            ["currency"]=>
            string(3) "USD"
          }
        }
        ["images"]=>
        array(1) {
          [0]=>
          array(1) {
            ["link"]=>
            string(71) "http://i.walmartimages.com/i/p/00/01/38/03/12/0001380312734_500X500.jpg"
          }
        }
      }
    }
    [1]=>
    array(4) {
      ["kind"]=>
      string(16) "shopping#product"
      ["id"]=>
      string(65) "tag:google.com,2010:shopping/products/3622330/1688520904457034451"
      ["selfLink"]=>
      string(102) "https://www.googleapis.com/shopping/search/v1/public/products/3622330/gid/1688520904457034451?alt=json"
      ["product"]=>
      array(15) {
        ["googleId"]=>
        string(19) "1688520904457034451"
        ["author"]=>
        array(2) {
          ["name"]=>
          string(11) "Apple Store"
          ["accountId"]=>
          string(7) "3622330"
        }
        ["creationTime"]=>
        string(24) "2010-10-21T20:31:02.000Z"
        ["modificationTime"]=>
        string(24) "2011-10-14T21:10:06.000Z"
        ["country"]=>
        string(2) "US"
        ["language"]=>
        string(2) "en"
        ["title"]=>
        string(39) "Canon PowerShot SX130 IS Digital Camera"
        ["description"]=>
        string(532) "Record In Stereo Sound, Then Play Back Your Videos Instantly On You Computer. The Sx130 Is Is All About Creativity, With Fun New Scene Modes Like Miniature Effect For Movies, And Fisheye Effect For Artistically Distorted Stills. While You're Having Fun Creating, The Camera's Smart Flash Exposure And Advanced Smart Auto Systems Are Ensuring That Every Image Is The Best It Can Be. Add The Digic 4 Image Processor, 12.1 Megapixels And Canon's Optical Image Stabilizer, And You've Got The Ideal Camera For Making The Good Times Last."
        ["link"]=>
        string(112) "http://store.apple.com/us/go/product/H2807ZM/A?aosid=p228&affiliateID=10262&cid=AOS-US-SHOPIP-Google&site=Google"
        ["brand"]=>
        string(5) "Canon"
        ["condition"]=>
        string(3) "new"
        ["gtin"]=>
        string(14) "00013803127386"
        ["gtins"]=>
        array(1) {
          [0]=>
          string(14) "00013803127386"
        }
        ["inventories"]=>
        array(1) {
          [0]=>
          array(4) {
            ["channel"]=>
            string(6) "online"
            ["availability"]=>
            string(7) "inStock"
            ["price"]=>
            float(229.95)
            ["currency"]=>
            string(3) "USD"
          }
        }
        ["images"]=>
        array(1) {
          [0]=>
          array(1) {
            ["link"]=>
            string(177) "http://storeimages.apple.com/1819/as-images.apple.com/is/image/AppleInc/H2807?wid=600&hei=600&fmt=jpeg&qlt=95&op_sharpen=0&resMode=bicub&op_usm=0.5,0.5,0,0&iccEmbed=0&layer=comp"
          }
        }
      }
    }
    [2]=>
    array(4) {
      ["kind"]=>
      string(16) "shopping#product"
      ["id"]=>
      string(66) "tag:google.com,2010:shopping/products/1113342/13850367466326274615"
      ["selfLink"]=>
      string(103) "https://www.googleapis.com/shopping/search/v1/public/products/1113342/gid/13850367466326274615?alt=json"
      ["product"]=>
      array(15) {
        ["googleId"]=>
        string(20) "13850367466326274615"
        ["author"]=>
        array(2) {
          ["name"]=>
          string(7) "Walmart"
          ["accountId"]=>
          string(7) "1113342"
        }
        ["creationTime"]=>
        string(24) "2011-07-04T19:48:28.000Z"
        ["modificationTime"]=>
        string(24) "2011-10-16T21:59:30.000Z"
        ["country"]=>
        string(2) "US"
        ["language"]=>
        string(2) "en"
        ["title"]=>
        string(67) "Canon Powershot Sx130-is Black 12.1mp Digital Camera W/ 12x Optical"
        ["description"]=>
        string(599) "Canon PowerShot SX130-IS 12.1MP Digital Camera:12.1-megapixel resolutionDelivers excellent picture qualityWide-angle zoom lensLets you get up close with the 12x optical zoom3.0" widescreen LCD displayEnjoy easy focus selection and photo viewingShoot HD videoRecord movies in 720p HD format on the Canon black 12.1MP digital cameraSmart Flash Exposure PowerShot SX130-IS determines the correct flashUseful new scene modesMiniature Effect for movies and Fisheye for capturing imagesSmart AutoSelects the proper settings based on 28 predefined shooting situationsMulti-format memory slotCanon black 12."
        ["link"]=>
        string(219) "http://www.walmart.com/ip/Kodak-Playsport-Video-Camera-Value-Bundle-w-Bonus-4GB-Memory-Card-Camera-Yellow-Float-Strap-Rechargeable-Battery-Charger/14972582?sourceid=1500000000000003142050&ci_src=14110944&ci_sku=14972582"
        ["brand"]=>
        string(5) "Canon"
        ["condition"]=>
        string(3) "new"
        ["gtin"]=>
        string(14) "00013803127386"
        ["gtins"]=>
        array(1) {
          [0]=>
          string(14) "00013803127386"
        }
        ["inventories"]=>
        array(1) {
          [0]=>
          array(5) {
            ["channel"]=>
            string(6) "online"
            ["availability"]=>
            string(7) "inStock"
            ["price"]=>
            float(179.99)
            ["shipping"]=>
            float(2.97)
            ["currency"]=>
            string(3) "USD"
          }

Hi,   I'm working on a project and I've run into a problem and I can't seem to figure out how to fix it or even what is wrong no matter how much I google.  I have data in an xml file that I need to read and use to create an array.   Here is the XML (food.xml):      <?xml version="1.0" encoding="UTF-8"?>

Hello All,

First, I'm new to php and I have spent a lot of time searching forums and google for the answer to my question with no luck, so if it's a topic already covered, PLEASE reply with a link or point me in the right direction.

OK, I have a form that let's users upload multiple images. The upload portion works fine. What I can't figure out how to do is put the image name of each file that gets uploaded all into the same table record. I also need each file name to be put into it's own column in the table. For example, file1, file2 and file3 will get dumped into the same record and into it's respective column (uploaded_image1, uploaded_image2, uploaded_image3). I've included the working upload code and the code that inserts some of the information into the database (just not the image names).

Code: [Select]
echo "<textarea name=challenge rows=15 cols=60> </textarea><br/><br/>"
echo "<textarea name=insight rows=15 cols=60> </textarea><br/><br/>"
for($i=1; $i<=$max_no_img; $i++){
echo "Image $i
<input type=file name='image[]' ><br/>";
}
echo "<input type=submit value=Submit>";

Code: [Select]
// Connect to DB
$host = 'xxx';
$user = 'xxx';
$pass = 'xxx';
$db = 'xxx';
mysql_connect($host,$user,$pass) or die(mysql_error());
mysql_select_db($db) or die(mysql_error());

// Post Variables
$challenge = $_POST['challenge'];
$insight = $_POST['insight'];
$filename=serialize($_POST['filename']);

// Upload Images
while(list($key,$value) = each($_FILES[image][name]))
{
    if(!empty($value))
    {
        $filename = $value;
        $add = "upimage/$filename";
        copy($_FILES[image][tmp_name][$key], $add);
        chmod("$add",0777);
    }
}

// Insert into database
$query = "INSERT INTO table (
                        challenge,
                        insight,
                        uploaded_image1,
                        uploaded_image2,
                        uploaded_image3,)".
                       
                "values (
                        '$challenge',
                        '$insight',
                        '$filename'
                        '$filename2'
                        '$filename3')";
                       
mysql_query($query) or die('Error, query failed : ' . mysql_error());

I know just enough about php that the reason the above wont work, is because $filename2 and $filename3 haven't been given a value. Unfortunately, I have no idea how to separate that information in the array. If anyone can point me in the right direction I'd be forever grateful!

Thanks,
Gary

I am having problems displaying individual data I am using  $filename[0] to display the first data, any ideas where i am going wrong. 





<?php

$active_keys = array();
foreach($_POST['img'] as $key => $filename)
{
    if(!empty($filename))
    {
        $active_keys[] = $key;
    }

echo "". $filename[1];
}





?>

Hello
I Have a few problems understanding what to do with this Arrays

So if i have a string that echo's :


Array
(
    [TEST1] => Tested 1
    [TEST2] => Tested 2
    [TEST3] => Tested 3
)


How may i echo the middle line from the array  ??