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  • Laravel - public layout not needed in every function

    - by fischer
    I have just recently started working with Laravel. Great framework so far! However I have a question. I am using a layout template like this: public $layout = 'layouts.private'; This is set in my Base_Controller: public function __construct(){ //Styles Asset::add('reset', 'css/reset.css'); Asset::add('main', 'css/main.css'); //Scripts Asset::add('jQuery', 'http://ajax.googleapis.com/ajax/libs/jquery/1.8.1/jquery.min.js'); //Switch layout template according to the users auth credentials. if (Auth::check()) { $this -> layout = 'layouts.private'; } else { $this -> layout = 'layouts.public'; } parent::__construct(); } However I get an error exception now when I try to access functions in my diffrent controllers, which should not call any view, i.e. when a user is going to login: class Login_Controller extends Base_Controller { public $restful = true; public function post_index() { $user = new User(); $credentials = array('username' => Input::get('email'), 'password' => Input::get('password')); if (Auth::attempt($credentials)) { } else { } } } The error I get, is that I do not set the content of the different variables in my public $layout. But since no view is needed in this function, how do I tell Laravel not to include the layout in this function? The best solution that I my self have come a cross (don't know if this is a bad way?) is to unset($this -> layout); from function post_index()... To sum up my question: how do I tell Laravel not to include public $layout in certain functions, where a view is not needed? Thanks in advance, fischer

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  • regex to filter all but whitelisted characters from a multi-language string

    - by jeroen
    I am trying to cleanup a string coming from a search box on a multi-language site. Normally I would use a regex like: $allowed = "-+?!,.;:\w\s"; $txt_search = preg_replace("/[^" . $allowed . "]?(.*?)[^" . $allowed . "]?/iu", "$1", $_GET['txt_search']); and that works fine for English texts. However, now I need to do the same when the texts entered can be in any language (Russian now, Chinese in the future). How can I clean up the string while preserving "normal texts" in the original language? I though about switching to a blacklist (although I´d rather not...) but at this moment the regex just completely destroys all original input.

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  • BIC generator - Generate BIC from IBAN bank account number

    - by Tim
    Is there any existing library or script I can use to generate the BIC code from an IBAN bank account number (and other necessary information)? I've searched the web, but found only IBAN generators. Thanks in advance! Edit: Solution for Belgian IBAN's There exists a webservice for Belgian iban numbers, it's very easy to get the bic from the iban bank account number. $client = new SoapClient('http://www.ibanbic.be/IBANBIC.asmx?WSDL'); $bban = $client->getBelgianBBAN(array('Value' => $iban))->getBelgianBBANResult; $bic = $client->BBANtoBIC(array('Value' => $bban))->BBANtoBICResult; I've searched for a dutch webservice aswell, but I couldn't find one. But you can always make one yourself with the data from http://www.betaalvereniging.nl/europees-betalen/sepa-documentatie/bic-afleiden-uit-iban/

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  • How do I get preg replace to work when the url contains a hashtag

    - by Steven
    I found a function online for turning a url within a string into a clickable link. However, when the url contains a hashtag it doesn't work. eg. http://www.bbc.co.uk/radio1/photos/fearnecotton/5759/1#gallery5759 Here's the part of the function concerned: $ret = preg_replace( "#(^|[\n ])([\w]+?://[\w]+[^ \"\n\r\t< ]*)#", "\\1<a href=\"\\2\" target=\"_blank\">\\2</a>", $ret ); $ret = preg_replace( "#(^|[\n ])((www|ftp)\.[^ \"\t\n\r< ]*)#", "\\1<a href=\"http://\\2\" target=\"_blank\">\\2</a>", $ret ); Any ideas? thanks

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  • How to Pregreplace {number}) with \n{number})

    - by streetparade
    How can i replace {number}) with \n{number}) Say i have something like this 1) test string testing new string. 2) that is also a new string no new line. 3) here also no new lines. The output should be something like this 1) test string testing new string. 2) that is also a new string no new line. 3) here also no new lines. How can i do that with a regex?

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  • MySQL queries - how expensive are they really?

    - by incrediman
    I've heard that mysql queries are very expensive, and that you should avoid at all costs making too many of them. I'm developing a site that will be used by quite a few people, and I'm wondering: How expensive are mysql queries actually? If I have 400,000 people in my database, how expensive is it to query it for one of them? How close attention do I need to pay that I don't make too many queries per client request?

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  • Build associative array based on values of another associative array

    - by macek
    I'm looking for an elegant way to turn this array: Array ( [foo] => 1 [bar] => 1 [zim] => 3 [dib] => 6 [gir] => 1 [gaz] => 3 ) Into this array: Array ( [1] => Array ( foo, bar, gir ), [3] => Array ( zim, gaz ), [6] => Array ( dib ) ) Note:, there is no relationship between the keys or values. They are completely arbitrary and used as examples only. The resulting array should be an associative array grouped by the values of the input array. Thanks!

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  • Zend routing, throws resource not found

    - by bluedaniel
    Ive got a url: http://dev.local/foodies/view?id=bluedaniel and ive got in my bootstrap: protected function _initRoute() { $config = new Zend_Config_Ini(APPLICATION_PATH . '/configs/routes.ini', 'production'); $router = new Zend_Controller_Router_Rewrite(); $router->addConfig($config, 'resources'); } and ive also got in my routes.ini: [production] resources.router.routes.foodies_view.route = ":foodies/:id" resources.router.routes.foodies_view.defaults.module = "foodies" resources.router.routes.foodies_view.defaults.controller = "view" resources.router.routes.foodies_view.defaults.action = "index" so http://dev.local/foodies/bluedaniel should work right? I get a Resource 'foodies:bluedaniel' not found error however with this setup

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  • How to parse xml with multiple, changing namespaces?

    - by sweenrace
    I have the following xml that I'm trying to parse and get the Account Data from <?xml version="1.0" encoding="UTF-8" standalone="yes"?> <ns2:SearchResults xmlns="http://www.intuit.com/sb/cdm/v2" xmlns:ns2="http://www.intuit.com/sb/cdm/qbo" xmlns:ns3="http://www.intuit.com/sb/cdm/qbopayroll/v1"> <ns2:CdmCollections xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:type="Accounts"> <Account> <Id idDomain="QBO">31</Id> <SyncToken>0</SyncToken> <MetaData> <CreateTime>2010-02-16T18:03:50-08:00</CreateTime> <LastUpdatedTime>2010-02-16T18:03:50-08:00</LastUpdatedTime> </MetaData> <Name>Accounts Payable</Name> <Subtype>AccountsPayable</Subtype> <CurrentBalance>34002.00</CurrentBalance> </Account> <Account> <Id idDomain="QBO">36</Id> <SyncToken>0</SyncToken> <MetaData> <CreateTime>2011-01-11T13:24:14-08:00</CreateTime> <LastUpdatedTime>2011-01-11T13:24:14-08:00</LastUpdatedTime> </MetaData><Name>Accounts Receivable (A/R)</Name> <Subtype>AccountsReceivable</Subtype> <CurrentBalance>1125.85</CurrentBalance> </Account> </ns2:CdmCollections> <ns2:Count>10</ns2:Count> <ns2:CurrentPage>1</ns2:CurrentPage> </ns2:SearchResults> The following code sometimes work such that the I can see that children tags and values of CdmCollections. However, it doesnt always work for the same query. Looking at the raw xml I can see the namespaces change, e.g. sometimes ns2="http://www.intuit.com/sb/cdm/qbo" (works) and other times ns2 = "http://www.intuit.com/sb/cdm/v2" (doesnt work). I thought by using the namespaces array I could handle that issue but its not working. Any suggestions how I can fix this? $account_xml = new SimpleXMLElement($account_query_response); $namespaces = $account_xml->getNamespaces(true); $account_xml->registerXPathNamespace('c', $namespaces["ns2"]); $x = 0; foreach($account_xml->xpath('//c:SearchResults') as $search) { echo "<br>row " . $x; $search->registerXPathNamespace('c', $namespaces["ns2"]); var_dump($search->xpath('//c:CdmCollections')); }

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  • 2 dimensional array

    - by ankit
    $city=array('delhi','noida','mumbai','noida'); $name=array('ankit','atul','ramu','manu'); i want to create a 2 dimensional array using the two arrays above,with the name of the cities as keys and the corresponding names as the values.the names must be sorted. plz help me

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  • Fast file search algorithm for IP addresses

    - by Dave Jarvis
    Question What is the fastest way to find if an IP address exists in a file that contains IP addresses sorted as: 219.93.88.62 219.94.181.87 219.94.193.96 220.1.72.201 220.110.162.50 220.126.52.187 220.126.52.247 Constraints No database (e.g., MySQL, PostgreSQL, Oracle, etc.). Infrequent pre-processing is allowed (see possibilities section) Would be nice not to have to load the file each query (131Kb) Uses under 5 megabytes of disk space File Details One IP address per line 9500+ lines Possible Solutions Create a directory hierarchy (radix tree?) then use is_dir() (sadly, this uses 87 megabytes)

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  • Whitelist element with class of, using htmlpurifier

    - by mcgrailm
    I want to only allow the span element only when it has a certain class in htmlpurifier does anyone know how to do this, right now I have $config->set('HTML.Allowed','a[href],p,ol,li,ul,img[src],blockquote,em,span[class]'); $config->set('Attr.AllowedClasses',"allowed"); but that allows all spans and only allows class allowed I like that it only allows the "allowed" class but I only want it to allow span when the value of its class is "allowed" thanks

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  • Giving Zend Navigation Pages Multiple ACL Privileges

    - by Sonny
    I'm using Zend_Navigation and am trying to integrate it with Zend_Acl. Each page in the navigation has a privilege attribute. What I can't determine is how to define multiple privileges for a single page. Use case: A page that is for managing users. I want to display that page (in navigation) if the current signed in user's role has add, edit, or delete privileges on the Users resource. Example entry in the navigation XML: <admin_users> <label>Users</label> <route>default</route> <controller>admin</controller> <action>users</action> <resource>Users</resource> <privilege>add,edit,delete</privilege> </admin_users> Using a comma-separated list as above doesn't lend the desired behavior.

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  • How to use rapidshare api?

    - by Shishant
    Hello, I am trying to use rapidshare apis but dont know exactly how to use it? http://api.rapidshare.com/cgi-bin/rsapi.cgi?subroutine=getaccountdetails_v1&type=prem&login=MY_USERNAME&password=MY_PASSWORD after using this i am getting error "ERROR: Subroutine invalid." Can anybody tell me what is wrong with my link?

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  • Inline widget-like templates in MODx

    - by Christoffer
    Hi, I'm developing my first ever MODx site and I need to have three blocks on the frontpage that contain headline, picture, image caption, long text and a short text. For these I would like to create a custom template that allows me to create sub-resources of "Home" with only these five fields (of which one will allow me to upload images). How can I set this up? Thanks!

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  • WMD Markdown and server-side

    Hello, I work since 2 days on WMD & Markdown and i don't find THE solution for stock data with security. I would like users can post html/xml (with WMD) on my site. For the moment, I stock data in Markdown format but If I disabled JavaScript the user can push easy XSS. If I strip_tags or html_entities all data i loose the user html/xml . How can I do ? In my opinion I must html_entities just the code between pre /pre, but how?! my data is in Markdown. After, how I can do for forbid xss attributes : <img src="javascript:alert('xss');" /> Sorry for my rusty english. MaxoU

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  • preg_match to match an optional string, but not match all of the string

    - by buggedcom
    Take for example the following regex match. preg_match('!^publisher/([A-Za-z0-9\-\_]+)/([0-9]+)/([0-9]{4})-(january|february|march|april|may|june|july|august|september|october|november|december):([0-9]{1,2})-([0-9]{1,2})/([A-Za-z0-9\-\_]+)/([0-9]+)(/page-[0-9]+)?$!', 'publisher/news/1/2010-march:03-23/test_title/1/page-1', $matches); print_r($matches); It produces the following: Array ( [0] => publisher/news/1/2010-march:03-23/test_title/1/page-1 [1] => news [2] => 1 [3] => 2010 [4] => march [5] => 03 [6] => 23 [7] => test_title [8] => 1 [9] => /page-1 ) However as the last match is optional it can also work with matching the following "publisher/news/1/2010-march:03-23/test_title/1". My problem is that I want to be able to match (/page-[0-9]+) if it exists, but match only the page number so "publisher/news/1/2010-march:03-23/test_title/1/page-1" would match like so: Array ( [0] => publisher/news/1/2010-march:03-23/test_title/1/page-1 [1] => news [2] => 1 [3] => 2010 [4] => march [5] => 03 [6] => 23 [7] => test_title [8] => 1 [9] => 1 ) I've tried the following regex '!^publisher/([A-Za-z0-9\-\_]+)/([0-9]+)/([0-9]{4})-(january|february|march|april|may|june|july|august|september|october|november|december):([0-9]{1,2})-([0-9]{1,2})/([A-Za-z0-9\-\_]+)/([0-9]+)/?p?a?g?e?-?([0-9]+)?$!' This works, however it will also match "publisher/news/1/2010-march:03-23/test_title/1/1". I have no idea to perform a match but not have it come back in the matches? Is it possible in a single regex?

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  • Facebook Canvas Apps, New API

    - by James
    I'm having some trouble with switching to the new JS API for a number of things with creating applications within FB, specifically the "Tab". <!-- function do_perm() { Facebook.showPermissionDialog('publish_stream,email,offline_access', null); } //--> This no longer works for me when called via an onclick command. Also, with the new API and an FBML app. How does this exactly work? The documentation is really poor so I am confused when looking at the old wiki, and the new developer site. Apologies for being pretty vague, but I'm just generally confused with the lack of clear direction with the new API and help would be greatly appreciated. I'm simply just trying to create a call that prompts for the new style user permission dialog, and oncomplete calls another JS function.

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  • ucfirst() function problem

    - by Syom
    i've asked about strtolower function. when use foreign languages it doesn't convert into uppercase, so i must use mb_strtolower($a,"utf8"); and what can i do, if i want to use ucfirts() function? i haven't found any same function, where i can set encoding type.

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  • Detecting .com / .co.uk etc etc

    - by Stefan
    Hey all! I currently have a preg_match to detect http:// and www. etc..... but I want to detect domain.com or domain.co.uk etc etc... Sorry... to clarify: i'm detecting in a string. Any ideas i need to scratch up on my regex! Thanks, Stefan

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  • Display subform after validate main form

    - by bahamut100
    Hi, I want to display a new form after the validation of a form. I use Zend_Form_SubForm to do it (I Try to Zend_Form too), but this new form is not displaying. Why ?? This is the code in question : if ($this->_request->isPost()) { $formData = $this->_request->getPost(); if ($form->isValid($formData)) { $subForm = new Zend_Form_SubForm(); $subForm ->setAction('') ->setMethod('post'); $nom=new Zend_Form_Element_Text('nom'); $submit = new Zend_Form_Element_Submit('submit'); $submit->setLabel('OK'); $subForm->addElements(array($nom,$submit)); } else { $form->populate($formData); } }

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  • Codeigniter active record select, left join, count

    - by sea_1987
    Hi There, I have a form that shows results from a database query, these results can have many other assets ajoined to them and I wanting to find a way of showing how many assets each elemement has. For example my table is of areas of england an other table has where the users live I current have this code, $this->db->select('*'); $this->db->from('places'); $this->db->join('users, places.place_id = user.place_id, left'); $this->db->get(); The issue I am having is getting the query to return the place name and the number of users living in that place, it is possible?

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  • simpletest - Why does setReturnValue() seem to change behaviour depending on if test is run in isola

    - by JW
    I am using SimpleTest version 1.0.1 for a unit test. I create a new mock object within a test method and on it i do: $MockDbAdaptor->setReturnValue('query',1); Now, when i run this in a standalone unit test my tested object is happy to see 1 returned when query() is called on the mock db adaptor. However, when this exact same test is run as part of my 'all_tests' TestSuite, the test is failing. This happens because a call to the mock's query() method does not appear to return any value - thus causing my test subject to complain and trigger an unexpected exception that fails the test. So, the behaviour of setReturnValue() seems to change depending on whether the test is run in isolation or not. I can get it to work in both a standalone and TestSuite contexts by using this instead: $MockDbAdaptor->setReturnValueAt(0,'query',1); So my immediate problem can be fixed ...but it feels like a hack. I thought if i create a new mock within a test method then why is the setReturnValue() behaviour getting affected by the context in which the test class instance is run? It feel like a bug.

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  • XML generation error.

    - by Janis Peisenieks
    I'm trying to generate an XML output with Zend_Framework, but this nasty thing keeps popping up: XML Parsing Error: XML or text declaration not at start of entity Location: http://cart/index/kurpirkt Line Number 2, Column 1:<?xml version="1.0" encoding="utf-8"?> ^ As far as I know there are no white-spaces in any of my include files, and even if there were, I think that the ob_clean() function should have taken care of it. Here is my code: public function kurpirktAction() { ob_clean(); // XML-related routine $xml = new DOMDocument('1.0', 'utf-8'); $xml->appendChild($xml->createElement('foo', 'bar')); $output = $xml->saveXML(); // Both layout and view renderer should be disabled Zend_Controller_Action_HelperBroker::getStaticHelper('viewRenderer')->setNoRender(true); Zend_Layout::getMvcInstance()->disableLayout(); // Setting up headers and body $this->_response->setHeader('Content-Type', 'text/xml; charset=utf-8') ->setBody($output); } Any help or suggestions?

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