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• How to get elements from a page using Simple HTML DOM Parser

  - by sm56d

  Hi I am trying to parse a HTML page using the Simple HTML DOM Parser. This HTML page doesn't make use of IDs which makes it harder to refer to elements. On this page I am trying to get the Album name, Song title, download link and the album image. I have done this but I can't even get the Album names! $html = file_get_html('http://music.banadir24.com/singer/aasha_abdoo/247.html'); $article = $html->find('table td[class=title]', 0); foreach($article as $link){ echo $link; } This outputs: 1tdArrayArrayArray Artist Array I need to get this sort of output: Image Path Duniya Jamiila [URL] Macaan Badnoo [URL] Donimaayee [URL] ... Thanks all for any help Please note: This is legal as the songs are not bound by copyright and they are available to download freely, its just I need to download a lot of them and I can't sit there clicking a button all day. Having said that, its taken me an hour to get this far.

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• XML creation using DOM and MYSQL

  - by dbomb101

  I am trying to create a XML document from information extracted from a mysql table. I am using a tutorial to accomplish this http://www.tonymarston.net/php-mysql/dom.html#a5 what I want to do is to create each element separately, instead of creating them all at once as shown in the tutorial. In order to do that I am trying to place the specific field name into the foreach loop below, any help would be greatly appreciated. foreach ($row as where fieldname should go => $row['artistname']) { $artval = $doc->createTextNode($row['artistname']); $artval = $chil->appendChild($val); }

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• Using Simple HTML Dom to match a string on the page

  - by Abs

  Hello all, How do I match and get the flash vars on a HTML page? I am using simple HTML dom element and I am able to narrow down to a div containing the text I need. <script type="text/javascript"> var s1 = new SWFObject("jw4.4/player.swf", "player", "400", "50", "9"); s1.addParam("allowfullscreen", "true"); s1.addParam('allowscriptaccess','always'); s1.addVariable("width","400"); s1.addVariable("height","50"); s1.addVariable("overstretch", "false"); s1.addParam('flashvars',"this_id=/tg&amp;autostart=true"); s1.write("container"); How do I get the value of this_id, so I want to return /tg? What would I put in find? Or do i have to use something else? $html = file_get_html("$url"); $file_path = $html->find('this_id=/'); Thanks all for any help

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• PHP Dom problem, how to insert html code in a particular div

  - by sala_7

  I am trying to replace the html code inside the div 'resultsContainer' with the html of $response. The result of my unsuccessful code is that the contents of 'resultsContainer' remain and the html of $response shows up on screen as text rather than being parsed as html. Finally, I would like to inject the content of $response inside 'resultContainer' without having to create any new div, I need this: <div id='resultsContainer'>Html inside $response here...</div> and NOT THIS: <div id='resultsContainer'><div>Html inside $response here...</div></div> // Set Config libxml_use_internal_errors(true); $doc = new DomDocument(); $doc->strictErrorChecking = false; $doc->validateOnParse = true; // load the html page $app = file_get_contents('index.php'); $doc->loadHTML($app); // get the dynamic content $response = file_get_contents('search.php'.$query); $response = utf8_decode($response); // add dynamic content to corresponding div $node = $doc->createElement('div', $response); $doc->getElementById('resultsContainer')->appendChild($node); // echo html snapshot echo $doc->saveHTML();

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• Create shortcut for PHP

  - by Daniel

  I have XAMPP installed and my PHP is: /opt/lampp/bin/php-5.3.8 Every time I need to execute a PHP file I need to do this: /opt/lampp/bin/php-5.3.8 testando.php Is there another way to execute it besides using symbolic link? I did this on /etc/init.d/: sudo ln -s /opt/lampp/bin/php-5.3.8 php Why when I need to run PHP I have to do this ./php instead of just php? And is there a way to do this without the ./? Like it was installed via apt-get?

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• How do I extract this value using PHP Dom

  - by mathew

  Hello I do have html file this is just a prt of it though... <div id="result" > <div class="res_item" id="1" h="63c2c439b62a096eb3387f88465d36d0"> <div class="res_main"> <h2 class="res_main_top"> <img src="/ff/gigablast.com.png" alt="favicon for gigablast.com" width=16 height=16 />&nbsp; <a href="http://www.gigablast.com/" rel="nofollow" > Gigablast </a> <div class="res_main"> <h2 class="res_main_top"> <img src="/ff/ask.com.png" alt="favicon for ask.com" width=16 height=16 />&nbsp; <a href="http://ask.com/" rel="nofollow" > Ask.com - What&#039;s Your Question? </a>.... I want extract only url address (for example: http://www.gigablast.com and http://ask.com/ - there are atleast 10 urls in that html) from above using PHP Dom Document..I know up to this but dont know how to move ahead?? $doc = new DomDocument; $doc->loadHTMLFile('urllist.html'); $data = $doc->getElementById('result'); then what?? this is inside tag hence I cant use $data->getElementsByTagName() here!! any help??

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• Replacing tags inside the parent tag using DOM PHP

  - by user585303

  Here is what I got: <div id="list"> <ol> <li>Ordered list 1</li> <li>Ordered list 2</li> <ul><li>Unordered list inside ol ul</li></ul> <ol><li>Ordered list inside ol ol</li></ol> <ol> <ul> <li>Unordered list</li> <ol><li>Ordered list inside ul</li></ol> <ul> <ol> <li>Ordered list 1</li> <ol><li>Ordered list inside ol ol</li></ol> <ol> </div> I need somehow replace LI tags only inside div id="list" - OL tags I need so that it replaces only LI tags only within the first OL tags and not UL or the once inside OL - OL tags I tried using preg_replace_callback but it only replaces all LI tags inside id="list" and from what i figured it will be over my head to limit replacement only with first ol tags and not the rest, so I been suggested to try out PHP DOM since it should be as easy as div id="list" - OL I would appreciate if someone got me started with the code, maybe with something as replacing all LI tags with in the first OL tag within the whole content.

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• Apache VirtualHosts define php.ini but extend main php.ini

  - by Hosh Sadiq

  I have a main php.ini file and am wondering if it is possible to specify a custom php.ini for a virtualhost, but this php.ini would extend the main php.ini file, so that only the specified settings are overridden and everything else is taken the main php.ini. For example: I have my main php.ini file in /etc/php5/php.ini, containing all the defaults. Let's say this has everything as default so e.g. allow_url_fopen = On allow_url_include = Off Then I have my virtualhost located at /home/user/php.ini and this contains the following: allow_url_fopen = Off This php would run with first the php.ini in /etc/php5/php.ini then the settings that are in /home/user/php.ini resulting in a configuration where both allow_url_fopen and allow_url_include are set to Off. Edit: Also, if /home/user/php.ini does not exist, it would default back to /etc/php5/php.ini

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• Centos 6.5 -- backported upgrades/php.ini directives included in php 5.3.3

  - by Decave

  PHP 5.3.3 is the latest version of PHP available with the official CentOS 6.5 repos. As most of you know, calling it version '5.3.3' is slightly deceptive because critical bug fixes are actually back ported into version 5.3.3, so in effect 'version 5.3.3' does get upgraded now and then. My question is: aside from manually toggling directives in php.ini, how can you tell which new directives, that were implemented in, and officially supported by, later versions of PHP, are also available in CentOS 6.5's backported PHP 5.3.3? For example, max_input_vars (http://php.net/manual/en/info.configuration.php#ini.max-input-vars) has been available since PHP 5.3.9. IS there an easy way to tell whether CentOS included this in a backported upgrade to 5.3.3? Thanks!

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• PHP enable sqlite phpinfo states --without-sqlite

  - by Jahmic

  I've seen similar questions but none that address my situation adequately. I'm running Apache and PHP 5.3.6 on a amazon cloud server. phpinfo keeps stating that sqlite is disabled. At least that what it seems from the configure line: './configure' ... '--without-sqlite' In other parts of phpinfo() output: PDO PDO drivers mysql, sqlite PDO Driver for SQLite 3.x enabled SQLite Library 3.6.20 sqlite3 SQLite3 support enabled SQLite3 module version 0.7-dev SQLite Library 3.6.20 Directive Local Value Master Value sqlite3.extension_dir no value no value and at least one the following PHP commands fail: if (!extension_loaded('SQLite') OR !function_exists('sqlite_open')) Yum install states that both sqlite and pdo-lite are already installed. I've tried to enable sqlite by editing my local php.ini by adding: ; Enable sqlite3 extension module extension=sqlite3.so I've checked the main php.ini (/etc/php.ini) and there is nothing specific about disabling it. In fact, there is a sub-conig file loaded in php.d that also specifies this extension as well as another for the pdo-sqlite I'm running of things to look for or try. Any suggestions. How do I find where the PHP configure is stated? Thanks

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• nginx: php-fastcgi running but php files not executing

  - by Daniel

  I have recently set up a nginx server with PHP running as FastCGI process. The server is running with HTML files however PHP files are downloading instead of displaying and PHP code is not processed. This is what I have in nginx.conf: server { listen 80; server_name pubserver; location ~ \.php$ { root /usr/share/nginx/html; fastcgi_pass 127.0.0.1:9000; fastcgi_index index.php; fastcgi_param SCRIPT_FILENAME /usr/share/nginx/html$fastcgi_script_name; include fastcgi_params; } } The command netstat -tulpn | grep :9000 displays the following which indicates php-fastcgi is running and listening on port 9000: tcp 0 0 127.0.0.1:9000 0.0.0.0:* LISTEN 2663/php-cgi If it's if any importance my server is running on CentOS 6 and I installed nginx and PHP using the repositories from The Fedora Project.

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• FastCGI Error when installing PHP on IIS7.5

  - by ytoledano

  I'm trying to install MediaWiki on a Win2008r2 server, but can't manage to install PHP. Here's what I did: Grabbed a Zip archive of PHP and unzipped it into C:\PHP. Created two subdirs: c:\PHP\sessiondata and c:\PHP\uploadtemp. Granted modify rights to the IUSR account for the subdirs. Copied php.ini-production as php.ini Edited php.ini and made the following changes: fastcgi.impersonate = 1 cgi.fix_pathinfo = 1 cgi.force_redirect = 0 open_basedir = "c:\inetpub\wwwroot;c:\PHP\uploadtemp;C:\PHP\sessiondata" extension = php_mysql.dll extension_dir = "./ext" upload_tmp_dir = C:\PHP\uploadtemp session.save_path = C:\php\sessiondata Install Web server role, selected CGI and HTTP Redirection options. In the Handler Mappings: Added Module Mapping. Entered the following values: Path = *.php, Module = FastCgiModule, Executable = c:\php\php-cgi.exe, Name = PHP via FastCGI. Created a test page into wwwroot directory: phpinfo.php and set the contents like this: < ?php phpinfo(); ? Browsed to http://localhost/phpinfo.php But then I get: HTTP Error 500.0 - Internal Server Error An unknown FastCGI error occured Detailed Error Information Module: FastCgiModule Notification: ExecuteRequestHandler Handler: PHP via FastCGI Error Code: 0x800736b1 Requested URL: http://localhost:80/phpinfo.php Physical Path: C:\inetpub\wwwroot\phpinfo.php Logon Method: Anonymous Logon User: Anonymous Does anyone know what I'm doing wrong here? Thanks.

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• Apache 2.2/PHP is not loading the correct php.ini

  - by Jesper

  I have been struggling with this for days. I have a windows server 2008 where I have installed Apache 2.2, PHP and MySql. I kept getting the error that mysql_connect was an unknown function, so I followed all guides I could find but with no result. I have now noticed that phpinfo says that php.ini dir is C:\Windows. This is strange since I've written this in httpd.conf: PHPIniDir 'c:\PHP\' LoadModule php5_module "c:/PHP/php5apache2_2.dll" AddHandler application/x-httpd-php .php How do I get apache and php to read my php.ini and thereby include mysql?

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• PHP-FPM conf location option when compiling php

  - by Danack

  I'm compiling PHP from source. I would like to set the location that PHP-FPM looks for it's config file. Apparently this option should be set via the configure option: --with-fpm-conf=/etc/php/php-fpm.conf According to http://php-fpm.org/wiki/Configuration_File However using this option on PHP5.5.0 gives the error configure: WARNING: unrecognized options: --with-fpm-conf How do I set where PHP-FPM should look for it's conf file when compiling from source?

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• nginx + php fpm -> 404 php pages - file not found

  - by Mahesh

  *2037 FastCGI sent in stderr: "Primary script unknown" while reading response header from upstream server { listen 80; ## listen for ipv4; this line is default and implied #listen [::]:80 default ipv6only=on; ## listen for ipv6 server_name .site.com; root /var/www/site; error_page 404 /404.php; access_log /var/log/nginx/site.access.log; index index.html index.php; if ($http_host != "www.site.com") { rewrite ^ http://www.site.com$request_uri permanent; } location ~* \.php$ { fastcgi_index index.php; fastcgi_pass 127.0.0.1:9000; #fastcgi_pass unix:/var/run/php-fpm/php-fpm.sock; fastcgi_buffer_size 128k; fastcgi_buffers 256 4k; fastcgi_busy_buffers_size 256k; fastcgi_temp_file_write_size 256k; fastcgi_read_timeout 240; include /etc/nginx/fastcgi_params; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; fastcgi_param SCRIPT_NAME $fastcgi_script_name; } location ~ /\. { access_log off; log_not_found off; deny all; } location ~ /(libraries|setup/frames|setup/libs) { deny all; return 404; } location ~ ^/uploads/(\d+)/(\d+)/(\d+)/(\d+)/(.*)$ { alias /var/www/site/images/missing.gif; #i need to modify this to show only missing files. right now it is showing missing for all the files. } location ~* \.(jpg|jpeg|png|gif|ico|css|js)$ { access_log off; expires 20d; } location /user_uploads/ { location ~ .*\.(php)?$ { deny all; } } location ~ /\.ht { deny all; } } php-fpm config is default and is not touched. The problem is little strange for me. Error pages are showing File not found only if they are .php files. Other error files are clearly calling the 404.php file site.com/test = calls 404.php site.com/test.php = File not found. I am searching and making changes. but it hasn't solved the problem.

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• Need help accessing PHP DOM elements

  - by Michael Pasqualone

  Hey guys, I have the following HTML structure that I am trying to pull information from: // Product 1 <div class="productName"> <span id="product-name-1">Product Name 1</span> </div> <div class="productDetail"> <span class="warehouse">Warehouse 1, ACT</span> <span class="quantityInStock">25</span> </div> // Product 2 <div class="productName"> <span id="product-name-2">Product Name 2</span> </div> <div class="productDetail"> <span class="warehouse">Warehouse 2, ACT</span> <span class="quantityInStock">25</span> </div> … // Product X <div class="productName"> <span id="product-name-X">Product Name X</span> </div> <div class="productDetail"> <span class="warehouse">Warehouse X, ACT</span> <span class="quantityInStock">25</span> </div> I don't have control of the source html and as you'll see productName and it's accompanying productDetail are not contained within a common element. Now, I am using the following php code to try and parse the page. $html = new DOMDocument(); $html->loadHtmlFile('product_test.html'); $xPath = new DOMXPath($html); $domQuery = '//div[@class="productName"]|//div[@class="productDetail"]'; $entries = $xPath->query($domQuery); foreach ($entries as $entry) { echo "Detail: " . $entry->nodeValue) . "<br />\n"; } Which prints the following: Detail: Product Name 1 Detail: Warehouse 1, ACT Detail: 25 Detail: Product Name 2 Detail: Warehouse 2, ACT Detail: 25 Detail: Product Name X Detail: Warehouse X, ACT Detail: 25 Now, this is close to what I want. But I need to do some processing on each Product, Warehouse and Quantity stock and can't figure out how to parse it out into separate product groups. The final output I am after is something like: Product 1: Name: Product Name 1 Warehouse: Warehouse 1, ACT Stock: 25 Product 2: Name: Product Name 2 Warehouse: Warehouse 2, ACT Stock: 25 I can't just figure it out, and I can't wrap my head around this DOM stuff as the elements don't quite work the same as a standard array. If anyone can assist, or point me in the right direction I will be ever appreciative.

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• php extension COM_DOTNET.dll

  - by aXul

  I'm trying to add a PHP extension (PHP_COM_DOTNET)to my server, by writing the following in my php.ini [COM_DOT_NET] extension=php_com_dotnet.dll I downloaded the dll file and put it in my ext folder, but when restarting the server, I got the following errors cant find entry point zend_new_interned_string in php5ts.dll php startup: unable to load dynamic library php_com_dotnet.dll couldn't find especified process I'm using php 5.3.18 on a xampp-like package (vertrigoserv)

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• Update to recent stable php in Ubuntu 12.04

  - by Jurian Sluiman

  We run an Ubuntu 12.04 server where php 5.3.10 is installed by default. I thought Ubuntu did only apply bugfixes in their updates, so micros like 5.3.x should pass through. Apparently, our version isn't updated, but we are stuck with a critical bug in php which is solved in 5.3.15. Should I wait longer for this release to bubble up? Or are there safe repositories to use for Ubuntu to continuously update php and php related packages?

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• Possible to modify DOM during/before initial DOM parsing?

  - by AMO

  Is it possible to modify the DOM during or before the initial DOM parsing? Or do I have to wait until the DOM is parsed and built before interacting with it? More specifically, is it possible to hinder a script element in DOM from running using userscripts/content scripts or similar in chrome or firefox? Tried using eventListeners on DOMNodeInserted before the DOM is parsed, but these are only fired after the DOM is built.

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• PHP throwing XDebug errors ONLY in command line mode...

  - by Wilhelm Murdoch

  Hey, all! I've been having a few problems running PHP-based utilities within the command line ever since I enabled the XDebug. It runs just fine when executing script through a browser, but once I try an execute a script on the command line, it throws the following errors: h:\www\test>@php test.php PHP Warning: PHP Startup: Unable to load dynamic library 'E:\development\xampplite\php\ext\php_curl.dll' - The specified module could not be found in Unknown on line 0 PHP Warning: Xdebug MUST be loaded as a Zend extension in Unknown on line 0 h:\www\test> The script runs just fine after this, but it's something I can't seem to wrap my head around. Could it be a path issue within my php.ini config? I'm not sure if that's the case considering it throws the same error no matter where I access the @php environmental variable. Also, all paths within my php.ini are absolute. Not really sure what's going on here. Any ideas? Thanks!

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• How can I extend PHP DOMElement?

  - by Michael Tsang

  a.php #!/usr/bin/php <?php class HtmlTable extends DOMElement { public function __construct($height, $width) { parent::__construct("table"); for ($i = 0; $i < $height; ++$i) { $row = $this->appendChild(new DOMElement("tr")); for($j = 0; $j < $width; ++$j) { $row->appendChild(new DOMElement("td")); } } } } $document = new DOMDocument("1.0", "UTF-8"); $document->registerNodeClass("DOMElement", "HtmlTable"); $document->appendChild(new HtmlTable(3, 2)); $document->saveXML(); Running it gets Fatal error: Uncaught exception 'DOMException' with message 'No Modification Allowed Error' in /home/www/a.php:9 Stack trace: #0 /home/www/a.php(9): DOMNode->appendChild(Object(DOMElement)) #1 /home/www/a.php(19): HtmlTable->__construct(3, 2) #2 {main} thrown in /home/www/a.php on line 9

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• xPath insert before and after - With DOM and PHP

  - by Jens Törnell

  I need to add a class to a HTML structure. My class is called "container" and should start right after div/ul/li (the child of ul and its simblings, not grandchilds) and should end right before the closing of the same element. My whole code looks like this: <?php $content = ' <div class="sidebar-1"> <ul> <li> <h4>Title</h4> <ul> <li><a href="http://www.test.com">Test</a></li> <li><a href="http://www.test.com">Test</a></li> </ul> </li> <li> <p>Paragraf</p> </li> <li> <h4>New title</h4> <ul> <li>Some text</li> <li>Some text åäö</li> </ul> </li> </ul> </div> '; $doc = new DOMDocument(); $doc->loadHTML($content); $x = new DOMXPath($doc); $start_text = '<div class="container">'; $end_text = '</div>'; foreach($x->query('//div/ul/li') as $anchor) { $anchor->insertBefore(new DOMText($start_text),$anchor->firstChild); } echo $doc->saveXML($doc->getElementsByTagName('ul')->item(0)); ?> It works as far as i can add the class opening but not the closing element. I also get strange encoding doing this. I want the output to be the same encoding as the input. The result should be <div class="sidebar-1"> <ul> <li> <div class="content"> <h4>Title</h4> <ul> <li><a href="http://www.test.com">Test</a></li> <li><a href="http://www.test.com">Test</a></li> </ul> </div> </li> <li> <div class="content"> <p>Paragraf</p> </div> </li> <li> <div class="content"> <h4>New title</h4> <ul> <li>Some text</li> <li>Some text åäö</li> </ul> </div> </li> </ul> </div>

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• PHP stop working after a server reboot

  - by Ido Bukin

  I reboot my server and suddenly the PHP-FastCGI stop working . I try to do - /etc/init.d/php-fastcgi restart Also i try to restart my Nginx : /etc/init.d/php-fastcgi restart How can i turn on my PHP again ?? My server run - Ubuntu 11.10 Nginx 1.2.3 MySQL PHP-FastCGI Also i want to ask it is possible that i have 2 Nginx installs on my server and they run in the same time ? when i check the Nginx version in the console its says that the version is 1.2.3 And when i go to my site i see - 502 Bad Gateway nginx/1.0.5 How can i fix this ?

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• PHP short_open_tag Won't Enable (CentOS 6)

  - by brack

  I'm setting up an Apache2, PHP 5.3.3 server running on CentOS 6. My web application uses the short tags <? and <?=. I can't seem to get the short tags enabled. When I run phpinfo() I see short_open_tag = off, however in /etc/php.ini I have this: short_open_tag = on (and yes I've restarted the server). I've also tried using <?php ini_set('short_open_tag','1'); ?> at the start of a page and it still doesn't parse code in short tags. The only thing I can think of is there's another php.ini file somewhere that is being used instead of, or overriding the one at /etc/php.ini. Any advice?

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• what are the benefits of closure, primarily for PHP?

  - by Patrick

  I am beginning the process of moving code over to PHP 5.3 and one of the most highly touted features of PHP 5.3 is the ability to use closures. My understanding of closures is that they allow anonymous functions, can be assigned to variable names, and have interesting scoping abilities. From my point of view the only seeming benefits in real world applications is the reduction of clutter in the namespace because closures are anonymous. Am I wrong in this? Should I be trying to put closures wherever I code? EDIT: I have already read this post on Javascript closures.

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