PHP - Iteration Over Json Response Dom Tree

I want to print data from response json? I was debug with firebug and show this :

{"umumu":"","levelu":1,"nameu":""}

How to echo data array just levelu. But i don't know how to make it? thanks

Hello.   I am new here.   I have a sligh problem, i saw a few results here which however did not lead to the desired result.   The problem is , i have this Json Response from a API:

Array
(
    [0] => Array
        (
            [isoid] => 0
            [omschrijving] => - leeg -
        )

    [1] => Array
        (
            [isoid] => 64
            [omschrijving] => ArchLinux 2013.5
        )

    [2] => Array
        (
            [isoid] => 75
            [omschrijving] => AsteriskNOW 3.0.0 64b
        )

    [3] => Array
        (
            [isoid] => 67
            [omschrijving] => CentOS 5.9 32b
        )

    [4] => Array
        (
            [isoid] => 2
            [omschrijving] => CentOS 6.3 64b
        )

    [5] => Array
        (
            [isoid] => 96
            [omschrijving] => CentOS 7.0 64b
        )

    [6] => Array
        (
            [isoid] => 4
            [omschrijving] => Clear OS 5.2 64b
        )

    [7] => Array
        (
            [isoid] => 93
            [omschrijving] => CloudLinux 6.4
        )

    [8] => Array
        (
            [isoid] => 1
            [omschrijving] => Debian GNU/Linux 6.0 / Squeeze 64b
        )

    [9] => Array
        (
            [isoid] => 79
            [omschrijving] => Debian GNU/Linux 7.0 / Wheezy 32b
        )

    [10] => Array
        (
            [isoid] => 71
            [omschrijving] => Debian GNU/Linux 7.0 / Wheezy 64b
        )

    [11] => Array
        (
            [isoid] => 63
            [omschrijving] => Fedora 18 64b
        )

    [12] => Array
        (
            [isoid] => 82
            [omschrijving] => FreeBSD 10 64b
        )

    [13] => Array
        (
            [isoid] => 77
            [omschrijving] => FreeBSD 9.2 64b
        )

    [14] => Array
        (
            [isoid] => 10
            [omschrijving] => FreePBX 5.211.65-12
        )

    [15] => Array
        (
            [isoid] => 76
            [omschrijving] => GParted Live CD
        )

    [16] => Array
        (
            [isoid] => 3
            [omschrijving] => KVM Virtio drivers voor Windows
        )

    [17] => Array
        (
            [isoid] => 66
            [omschrijving] => MailCleaner 2012v6 64b
        )

    [18] => Array
        (
            [isoid] => 68
            [omschrijving] => Manjaro KDE 0.8.6 64b
        )

    [19] => Array
        (
            [isoid] => 78
            [omschrijving] => Microsoft Windows 7 Pro 64b
        )

    [20] => Array
        (
            [isoid] => 69
            [omschrijving] => Microsoft Windows Server 2003 EN
        )

    [21] => Array
        (
            [isoid] => 8
            [omschrijving] => Microsoft Windows Server 2008R2 EN
        )

    [22] => Array
        (
            [isoid] => 7
            [omschrijving] => Microsoft Windows Server 2008R2 NL
        )

    [23] => Array
        (
            [isoid] => 70
            [omschrijving] => Microsoft Windows Server 2012 NL 64b
        )

    [24] => Array
        (
            [isoid] => 84
            [omschrijving] => Microsoft Windows Server 2012R2 NL
        )

    [25] => Array
        (
            [isoid] => 83
            [omschrijving] => NOC PS 1.0r11
        )

    [26] => Array
        (
            [isoid] => 11
            [omschrijving] => OpenBSD 5.2
        )

    [27] => Array
        (
            [isoid] => 80
            [omschrijving] => OpenBSD 5.4
        )

    [28] => Array
        (
            [isoid] => 94
            [omschrijving] => OpenBSD 5.5 64b
        )

    [29] => Array
        (
            [isoid] => 72
            [omschrijving] => OpenSUSE 12.3 64b
        )

    [30] => Array
        (
            [isoid] => 95
            [omschrijving] => Slackware 13.37
        )

    [31] => Array
        (
            [isoid] => 12
            [omschrijving] => System Rescue CD
        )

    [32] => Array
        (
            [isoid] => 18
            [omschrijving] => Turnkey Appflower
        )

    [33] => Array
        (
            [isoid] => 19
            [omschrijving] => Turnkey ASP.net/Apache
        )

    [34] => Array
        (
            [isoid] => 20
            [omschrijving] => Turnkey Bugzilla
        )

    [35] => Array
        (
            [isoid] => 21
            [omschrijving] => Turnkey CodeIgniter
        )

    [36] => Array
        (
            [isoid] => 22
            [omschrijving] => Turnkey Django
        )

    [37] => Array
        (
            [isoid] => 23
            [omschrijving] => Turnkey Dokuwiki
        )

    [38] => Array
        (
            [isoid] => 24
            [omschrijving] => Turnkey DomainControler
        )

    [39] => Array
        (
            [isoid] => 25
            [omschrijving] => Turnkey Drupal7
        )

    [40] => Array
        (
            [isoid] => 26
            [omschrijving] => Turnkey Fileserver
        )

    [41] => Array
        (
            [isoid] => 27
            [omschrijving] => Turnkey Gallery
        )

    [42] => Array
        (
            [isoid] => 28
            [omschrijving] => Turnkey Gitlab
        )

    [43] => Array
        (
            [isoid] => 15
            [omschrijving] => Turnkey Google AppEngine Go
        )

    [44] => Array
        (
            [isoid] => 16
            [omschrijving] => Turnkey Google AppEngine Java
        )

    [45] => Array
        (
            [isoid] => 17
            [omschrijving] => Turnkey Google AppEngine Python
        )

    [46] => Array
        (
            [isoid] => 29
            [omschrijving] => Turnkey IceScrum
        )

    [47] => Array
        (
            [isoid] => 30
            [omschrijving] => Turnkey Joomla2.5
        )

    [48] => Array
        (
            [isoid] => 31
            [omschrijving] => Turnkey LAMP
        )

    [49] => Array
        (
            [isoid] => 32
            [omschrijving] => Turnkey Lighttpd/PHP/FastCGI
        )

    [50] => Array
        (
            [isoid] => 33
            [omschrijving] => Turnkey Magento
        )

    [51] => Array
        (
            [isoid] => 34
            [omschrijving] => Turnkey Mediawiki
        )

    [52] => Array
        (
            [isoid] => 35
            [omschrijving] => Turnkey MongoDB
        )

    [53] => Array
        (
            [isoid] => 36
            [omschrijving] => Turnkey MySQL
        )

    [54] => Array
        (
            [isoid] => 37
            [omschrijving] => Turnkey NGINX/PHP/FastCGI
        )

    [55] => Array
        (
            [isoid] => 38
            [omschrijving] => Turnkey OpenLDAP
        )

    [56] => Array
        (
            [isoid] => 39
            [omschrijving] => Turnkey OpenPhoto
        )

    [57] => Array
        (
            [isoid] => 40
            [omschrijving] => Turnkey OSCommerce
        )

    [58] => Array
        (
            [isoid] => 41
            [omschrijving] => Turnkey OTRS
        )

    [59] => Array
        (
            [isoid] => 42
            [omschrijving] => Turnkey Owncloud
        )

    [60] => Array
        (
            [isoid] => 43
            [omschrijving] => Turnkey PHPBB
        )

    [61] => Array
        (
            [isoid] => 44
            [omschrijving] => Turnkey PHPList
        )

    [62] => Array
        (
            [isoid] => 45
            [omschrijving] => Turnkey PHPNuke
        )

    [63] => Array
        (
            [isoid] => 46
            [omschrijving] => Turnkey Postgresql
        )

    [64] => Array
        (
            [isoid] => 47
            [omschrijving] => Turnkey Prestashop
        )

    [65] => Array
        (
            [isoid] => 48
            [omschrijving] => Turnkey Rails
        )

    [66] => Array
        (
            [isoid] => 49
            [omschrijving] => Turnkey Redmine
        )

    [67] => Array
        (
            [isoid] => 50
            [omschrijving] => Turnkey SiTracker
        )

    [68] => Array
        (
            [isoid] => 51
            [omschrijving] => Turnkey StatusNET
        )

    [69] => Array
        (
            [isoid] => 52
            [omschrijving] => Turnkey SugarCRM
        )

    [70] => Array
        (
            [isoid] => 53
            [omschrijving] => Turnkey Symfony
        )

    [71] => Array
        (
            [isoid] => 54
            [omschrijving] => Turnkey Tomcat
        )

    [72] => Array
        (
            [isoid] => 55
            [omschrijving] => Turnkey Tomcat/Apache
        )

    [73] => Array
        (
            [isoid] => 56
            [omschrijving] => Turnkey TRAC
        )

    [74] => Array
        (
            [isoid] => 57
            [omschrijving] => Turnkey TWiki
        )

    [75] => Array
        (
            [isoid] => 58
            [omschrijving] => Turnkey Typo3
        )

    [76] => Array
        (
            [isoid] => 59
            [omschrijving] => Turnkey Wordpress
        )

    [77] => Array
        (
            [isoid] => 60
            [omschrijving] => Turnkey Zencart
        )

    [78] => Array
        (
            [isoid] => 13
            [omschrijving] => Ubuntu 10.04 32b
        )

    [79] => Array
        (
            [isoid] => 6
            [omschrijving] => Ubuntu 10.04 64b
        )

    [80] => Array
        (
            [isoid] => 14
            [omschrijving] => Ubuntu 12.04 32b
        )

    [81] => Array
        (
            [isoid] => 61
            [omschrijving] => Ubuntu 12.04 64b
        )

    [82] => Array
        (
            [isoid] => 62
            [omschrijving] => Ubuntu 12.10 64b	
        )

    [83] => Array
        (
            [isoid] => 89
            [omschrijving] => Ubuntu 14.04 LTS 64b
        )

    [84] => Array
        (
            [isoid] => 5
            [omschrijving] => Windows Password Reset
        )

    [85] => Array
        (
            [isoid] => 81
            [omschrijving] => Zen Loadbalancer 3.03
        )

    [86] => Array
        (
            [isoid] => 74
            [omschrijving] => Zentyal 3.2
        )

)

how would i go to fill it automatically in a option value like

<option value='74'>Zentyal 3.2</option>

Thank you in advance

A HTTP request is made to the server, Slim creates a Request and Response object, content in the Request is sent to another server using cURL via Guzzle, Guzzle returns its own Response,  and content from Guzzle's response must be returned by the original Slim response.

Would you recommend white-listing or black-listing response headers, and which specific headers?

Similarly, would you recommend white-listing or black-listing the request headers sent via cURL, and which specific headers?

Thanks

<?php
use Psr\Http\Message\ResponseInterface as Response;
use GuzzleHttp\Psr7\Response as CurlResponse;

class ApiResponder
{
    public function delete(Response $httpResponse, CurlResponse $curlResponse) {
        return $this->proxy($httpResponse, $curlResponse);
    }
    //other public methods...

    private function proxy(Response $httpResponse, CurlResponse $curlResponse) {
        foreach($this->getResponseHeaders($curlResponse) as $name=>$value) {
            $httpResponse=$httpResponse->withHeader($name, $value);
        }
        return $httpResponse->withBody($curlResponse->getBody())->withStatus($curlResponse->getStatusCode());
    }

    private function getResponseHeaders(Response $httpResponse):array
    {
        //Blacklist headers which should be returned to original client.  TBD whether I should whitelist headers instead.
        $blacklist=['Date'=>null, 'Server'=>null, 'X-Powered-By'=>null, 'Access-Control-Allow-Origin'=>null, 'Access-Control-Allow-Methods'=>null, 'Access-Control-Allow-Headers'=>null, 'Set-Cookie'=>null];
        return array_diff_key($curlResponse->getHeaders(), $blacklist);
    }

    /**
    * This method doesn't really exist in this class, but is just included to show which headers I am forwarding in the cURL request.
    */
    private function getRequestHeaders($clientRequest):array
    {
        $whitelist=['connection'=>null,'accept'=>null,'accept-encoding'=>null,'accept-language'=>null,'content-type'=>null,'content-length'=>null];
        return array_intersect_key($clientRequest->getHeaders(), $whitelist);
    }
}

 

hi

I'm coding a page and I was trying to iterate an iteration. but it doesn't seem to work. is this possible in php?

Code: [Select]
$pageTpl->setIteration('iPlaylist');

// loop all collections and output them
foreach ($playlists as $playlist) {

// assign collection & urls in template
$pageTpl->assignIteration('playlist', $playlist['Title']);
                                $pageTpl->refillIteration();
                                $pageTpl->setIteration('iMusic');

                                foreach ($songs as $song){
                                        $pageTpl->assignIteration('path', STREAMING_PREFIX.substr($song['Filename'], 7));
                                        $pageTpl->assignIteration('songId', $song['SongId']);
                                        $pageTpl->assignIteration('title', $song['Title']);
                                        $pageTpl->assignIteration('artist', $song['Artist']);
                                        $pageTpl->assignIteration('time', FYMFunctions::Sec2hms($song['Length']));
                                        $pageTpl->assignIteration('genre', $song['Genre']);
                                        $pageTpl->assignIteration('delete', 'removeSong('.$song['SongId'].')');
                                        $pageTpl->refillIteration('iMusic');
                                }
                                // parseIteration
                                $pageTpl->parseIteration('iMusic');

}

// refillIteration
$pageTpl->refillIteration();

// parseIteration
$pageTpl->parseIteration('iPlaylist');
this is the piece of code... did I do anything wrong?

Hello, I have two classes:

Code: [Select]
abstract class Serializable
{
public function serialize()
{
foreach($this as $member => $value)
{
$publicObject->$member = $value;
}
return $publicObject
}
}

class ToSerialize extends Serializable
{
public function otherSerialize()
{
foreach($this as $member => $value)
{
$publicObject->$member = $value;
}
return $publicObject
}
}

$foo = new ToSerialize();
$foo->serialize(); //This will return one thing
$foo->otherSerialize(); //This will return something different

Why does this happen? 

Hello,   Here is my code:

<?php

require 'vendor/autoload.php';

$client = new Elasticsearch/Client();

$root = realpath('~/elkdata/for_elk_test_2014_11_24/Agencies');

$iter = new RecursiveIteratorIterator(
		new RecursiveDirectoryIterator($root, RecursiveDirectoryIterator::SKIP_DOTS),
		RecursiveIteratorIterator::SELF_FIRST,
		RecursiveIteratorIterator::CATCH_GET_CHILD);
		
$paths = array($root);
foreach ($iter as $path => $dir) {
	if ($dir -> isDir()) {
		$paths[] = $path;
		}
	}

//Create the index and mappings
$mapping['index'] = 'rvuehistoricaldocuments2009-2013'; //mapping code
$mapping['body'] = array (
	'mappings' => array (
		'documents' => array (
			'_source' => array (
				'enabled' => true
			),
			'properties' => array(
				'doc_name' => array(
					'type' => 'string',
					'analyzer' => 'standard'
				),
				'description' => array(
					'type' => 'string'
				)
			)
		)
	)
);

$client ->indices()->create($mapping)


//Now index the documents

for ($i = 0; $i <= count($paths); $i++) {
	$params ['body'][] = array(
		'index' => array(
		'type' => 'documents'
		'body' => array(
			'foo' => 'bar' //Document body goes here
			
			)
		)
	);
	
	//Every 1000 documents stop and send the bulk request.
	
	if($1 % 1000) {
		$responses = $client->bulk($params);
	
	// erase the old bulk request
	$params = array();
	
	// unset the bulk response when you are done to save memory
	unset($responses);
	}
}
?>

I am looking to index a large amount of documents using elastic search and php. I have a very complex directory filled with other directories that i need to index into an array. I wanted to see if my code looked right, and if not what am I doing wrong?    Thanks, Austin Harmon

To solve a bigger issue I'm having in WordPress, I have thrown together this basic script in PHP script to help me get to the bottom of it.

Basically, I am trying to add a <hr /> tag after every 3rd paragraph:
http://www.mattpealing-server.co.uk/~freshmat/wp-content/themes/match2move/test.php

With the following code:
<?php $count = 0; ?><?php while($count < 20) : ?><span><p><strong><?php echo $count; ?>:</strong> Lorem ipsum dolor sit amet, consectetuer adipiscing.</p></span><?php if ($count % 3) : ?><hr /><?php endif; ?><?php $count ++; ?><?php endwhile; ?>()

However if you notice, this output just doesn't turn out like this! Does the operator I'm using not test if $count is a multiple of 3?

So I have a very simple for loop that I am populating a list with levels and exp required to achieve the next level. I have been using a sandbox to test my output and have also created an excel sheet to replicate the data to verify the content. This code was not mine from the beginning and in creating the spreadsheet I discovered the flaw. Below is the code I am trying to fix:

function experience($L, $pres = 0) {
    $a = 0;
    $end = 0;
	for ($x = 1; $x < $L; ++$x) {
        $a += $x * round($x + 5 * pow(4, ($x / 300)));
	}
	if ($x > 199) {
		$a += $x * round($x + 7 * pow(4, ($x / 290)));
	}
	if ($x > 399) {
		$a += $x * round($x + 11 * pow(4, ($x / 280)));
	}
	if ($x > 599) {
		$a += $x * round($x + 19 * pow(4, ($x / 270)));
	}
	if ($x > 799) {
		$a += $x * round($x + 35 * pow(4, ($x / 260)));
	}
	if ($x > 999) {
		$a += $x * round($x + 67 * pow(4, ($x / 250)));
	}
	return round($a / 1.25);
}

Below is the troubleshooting I am attempting to do (Modified and simplified for and while loop):

//for loop
$no = 200;
$a = 0;
for ($x = 1; $x < $no; ++$x) {
    $a += $x + 1;
}
if ($no > 199) {
    $a += $x + 2;
}
echo $a;


//while loop
$no = 200;
$a = 0;
$x = 1;
while (($x - 1) < $no) {
    $a += $x * round($x + 5 * pow(4, ($x / 300)));
    $x++;
    if ($x > 199) {
        $a += $x * round($x + 7 * pow(4, ($x / 290)));
    }
}
echo $a;

Upon request I can also provide snipets of the excel sheet. So the gist of what the issue I am having is this. Between level 199 and 200 the iteration of the loop is running one extra time through the initial formula. As you can tell at level 200, 400, 600, 800 and 1000 I want this formula to change so that it simplifies the amount of exp required to achieve the next level. I can not for the life of me figure out how to restrict the loop while still allowing the values 200 up to run through it for the first 199 iterations.

The output I should get from the primary code for levels 199 through 201 are as follows: 199 =  200 =  201 = 

At level 199 I am good but for whatever reason it runs one additional iteration at the level 1-199 formula and then moves on to the 200 level formula messing up the values.

Any and all help is much appreciated. I am a novice hobbyist at best and have been doing this for many, many years now but sometimes I get stumped. I chalk it up to lack of proper training and time to really be serious with it.

Thanks in advance....NICON

I have an array of property details that prints to the page.

Later on that same page, I would like to use one of the array's values as part of a mailto script, but I can't seem to figure out how to recall it.

could someone point me in the direction of how I can make the array's values available for later use?

I hope this is clear enough.

Thanks 

I'm not entirely sure how to phrase the title, so I hope it's appropriate...

I have an array which looks like the following..
Code: [Select]
Array
(
    [contact] => Array
        (
            [0] => Array
                (
                    [name] => Someone Cool
                    [number] => 1234567890
                )

        )

    [messages] => Array
        (
            [0] => Array
                (
                    [message] => A message that was recieved
                    [date] => 1234567890
                    [type] => 1
                )

            [1] => Array
                (
                    [message] => A message which was sent
                    [date] => 1322175702616
                    [type] => 2
                )
        )
    [calls] => Array
        (
            [0] => Array
                (
                    [datetime] => 1320674980836
                    [type] => 1
                    [duration] => 7
                    [number] => 1234567890
                )

            [1] => Array
                (
                    [datetime] => 1320675327541
                    [type] => 2
                    [duration] => 638
                    [number] => 1234567890
                )
       )

)


[messages] can have anywhere between 40 and 3000 children
[calls] can have anywhere from 0 to 200ish children
** These are generals, but realistically, either can have any number.

What I'm trying to do is dump all messages and calls.

The catch is this: When dumping a call, a check needs to be run against datestamps and only dump the next call coming out where the datestamp of the call is NEWER than the LAST message dumped, AND OLDER than the message that is to be dump in this cycle of the loop.  What I have so far is the following...
Code: [Select]
foreach($vardump['messages'] as $message) {

// So we have a reference point for the first call we're going to dump
if(!is_numeric($last_message_stamp)) { $last_message_stamp = $message['date']; }

            if( trim($vardump['calls'][$calls_counter]['datetime']) > trim($last_message_stamp) &&
trim($vardump['calls'][$calls_counter]['datetime']) < trim($message['date'])) {

// Dump the calls row!
echo("
<div class=\"chatbubble-call\">
            <div class=\"chatbubble-person\">".$vardump['contact'][0]['name']."</div>
            <p>".$vardump['calls'][$calls_counter]['number']."</p>
<p>".date("h:i:s", $vardump['calls'][$calls_counter]['number'])."</p>
            <div class=\"chatbubble-datetime\">".date("l, j F, Y -- h:i:s", $vardump['calls'][$calls_counter]['datetime'] / 1000)."</div>
        </div>
");

// Increase our calls index
$calls_counter++;


}


// Begin dumping Texts out :D
// Let's see which style type we're dumping out...
if($message['type'] == 2) { // Message Sent

echo("
<div class=\"chatbubble-sent\">
<div class=\"chatbubble-person\">Pat Litke</div>
<p>".$message['message']."</p>
<div class=\"chatbubble-datetime\">".date("l, j F, Y -- h:i:s", $message['date'] / 1000)."</div>
</div>
");


} else { // Message Recieved

echo("
<div class=\"chatbubble-recieved\">
<div class=\"chatbubble-person\">".$vardump['contact'][0]['name']."</div>
<p>".$message['message']."</p>
<div class=\"chatbubble-datetime\">".date("l, j F, Y -- h:i:s", $message['date'] / 1000)."</div>
</div>
");

}

// Reset our $last_messge_stamp variable
$last_message_stamp = $message['date'];




}

I should also add that I am using the following queries to pull this date out of my database...
Code: [Select]
$sql_get_messages = "SELECT * FROM messages
WHERE thread_number LIKE '%$the_thread%'
ORDER BY epoch_date ASC";

$sql_get_calls = "SELECT * FROM calls
WHERE number LIKE '%$the_thread%'
ORDER BY datetime ASC";

$sql_get_contact = "SELECT * FROM contacts
WHERE number LIKE '%$the_thread%'
LIMIT 1";

But, I feel that this is horribly inefficient, and it doesn't work right... I only ever get a single call dumped.  What am I doing wrong?

Specific question with general application here. i am having some trouble with a loop and am getting some odd timing results
specifically this is a WMI query on a hyper-v server retrieving disk information but im not sure the context of the query is relevant here. The main question is how come the first iteration of the loop is so much slower than the other iterations, it just doesnt seem to make sense to me unless ive done something stupid here i cannot see.  any ideas ?

Code: [Select]
<?php
$diskstart = microtime(true);
// get the hard disk size 
try {
$resultDisk = $wmi->ExecQuery("SELECT BlockSize,NumberOfBlocks FROM msvm_LogicalDisk where systemname like '%" . $guid . "%' and name='Hard Disk Image'");
$ct=0;
$start1 = microtime(true);
$start = microtime(true);
foreach($resultDisk as $itemDisk) {
$end = microtime(true);
echo "<BR>FOREACH: [" . Round($end-$start,3) . "] seconds";
$vm[$name]['disks'][$ct] = ($itemDisk->BlockSize * $itemDisk->NumberOfBlocks)/1024;  // format the disk size into KB
$ct++;
$start = microtime(true);
}
$end1 = microtime(true);
echo "<br>      ALLLOOP: [" . Round($end1-$start1,3) . "] ";
}
catch(exception $e) {
}
$diskend = microtime(true);
echo "<br>DISK: [" . ($diskend-$diskstart) . "] seconds";
?>


and here are the results
Code: [Select]
FOREACH: [1.236] seconds
FOREACH: [0.001] seconds
FOREACH: [0.001] seconds
FOREACH: [0.001] seconds
FOREACH: [0.002] seconds
FOREACH: [0.001] seconds
FOREACH: [0.001] seconds
FOREACH: [0.001] seconds
FOREACH: [0.001] seconds
FOREACH: [0.001] seconds
FOREACH: [0.001] seconds
ALLLOOP: [2]
DISK: [2.1837468147278] seconds

I am doing some study on using time() and date() and i just wrote this simple for loop to add one day to each iteration with +$i and its echoing the unix timestamp as opposed to the correctly formated date as it should be based on my code. Anyone have any idea why this is not working as expected?

for($i=0; $i < 50; $i++)
{
echo $time = time()+$i . "<br />"; // add a day on each iteration
echo date('y-m-d', $time) . "<br />"; // should echo 10-12-02, 10-12-03, 10-12-04, etc..
}

what am i doing wrong here? arrgggg! maybe its too late for this s$%^#!

  $start = 0;

Hi guys

I need help writing a php script

I have a table 'categories'

with fields
'id' 'cat_name' 'parent_id'

the 'parent_id' is just an the id field..

I want to create a way to have unlimited sub categories

so I can have

categorie -> sub-categories
categories  -> sub-categories  -> sub-categories
categories -> products

Hey guys i need to create a genealogy tree view in PHP and i have no idea on how to get started ... Is there existing class's for that out there? Any recomandations on the "how to"? Maby flash/xml is better? ... I am lost ...