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  • PHP XMLREADER - QUESTION

    - by Matias
    Hi Guys, I am pretty new to xml parsing and I am using XMLREADER to parse a huge file. Given the following XML (sample): <hotels> <hotel> <name>Bla1</name> </hotel> <hotel> <name>Bla2</name> </hotel> </hotels> And then the XMLREADER in PHP which pulls up the values to my Database: $reader = new XMLReader(); $reader->open('hotels.xml'); while ($reader->read()) { if ($reader->name == "name") { $reader->read(); mysql_query("INSERT INTO MyHotels (hotelName) VALUES (\"$reader->value\")"); } } $reader->close(); The problem is that I've got a single empty row between each of the parsed nodes!! Not sure why this happens! | ID | hotelName | | 1 | Bla1 | | 2 | | | 3 | Bla2 | | 4 | | Help is greatly appreciated.

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  • Need to remove /index/ form URLs in my Zend_Navigation XML config

    - by jwhat
    I'm using Zend_Navigation to create my nav. I want the URL to be domain.com/me and not domain.com/index/me. What is wrong with my config XML: <?xml version="1.0" encoding="UTF-8"?> <config> <nav> <home> <label>Home</label> <controller>index</controller> <action>index</action> <pages> <me> <label>Me</label> <module>default</module> <controller>index</controller> <action>me</action> <resource>user</resource> <privilege>logout</privilege> </me> </pages> </home> </nav> </config>

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  • Order object simplexml_load_file by field of this.

    - by ronsandova
    Hi i have a problems with simplexml_load_file, i'm not pretty sure how to do to order my array by a $item-padre. I need to do foreach and order by $item-padre.=, i don't know how to do this. function create_sitemap($sitemap){ $xml = file_exists('sitemap.xml') ? $xml = simplexml_load_file('sitemap.xml'): exit('Failed to open sitemal.xml.'); $xml = uasort($xml, function($a,$b){ return strcmp($a-padre, $b-padre); }); foreach ($xml-url as $item) { echo "" . $item-loc. ""; echo "" . $item-padre . ""; } } Thanks in advance.

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  • Zend XML parsing

    - by Vincent
    I have an xml file called error.xml like this: <?xml version="1.0" encoding="UTF-8"?> <errorList> <error> <code>0</code> <desc>Fault</desc> <ufmessage>Fault</ufmessage> </error> <error> <code>1</code> <desc>Unknown</desc> <ufmessage>Unknown</ufmessage> </error> <error> <code>2</code> <desc>Internal Error</desc> <ufmessage>Internal Error</ufmessage> </error> </errorList> I am using Zend and have the above xml file stored in a Zend Registry variable called "apperrors" like this: $apperrors = new Zend_Config_Xml( 'error.xml'); Zend_Registry::set('apperrors', $apperrors->errorList); If my code throws an error code of 2, I want a snippet of code to check the error code with "code" key in "apperrors" array and echo the ufmessage value corresponding to it. How can I do this? Ex: //Error thrown by the code. Hardcoded for now... $errorThrownByCode = 2; //Get the Zend Registry value for all errors $errorList = Zend_Registry::get('apperrors'); //Write some code to compare $errorThrownByCode with $errorList->error->code //If found echo $errorList->error->ufmessage, else echo "An Unknown error occured"; Thanks

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  • How to generate .json file with PHP?

    - by Srinivas Tamada
    CREATE TABLE Posts { id INT PRIMARY KEY AUTO_INCREMENT, title VARCHAR(200), url VARCHAR(200) } json.php code <?php $sql=mysql_query("select * from Posts limit 20"); echo '{"posts": ['; while($row=mysql_fetch_array($sql)) { $title=$row['title']; $url=$row['url']; echo ' { "title":"'.$title.'", "url":"'.$url.'" },'; } echo ']}'; ?> I have to generate results.json file.

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  • Finding mySQL duplicates, then merging data

    - by Michael Pasqualone
    I have a mySQL database with a tad under 2 million rows. The database is non-interactive, so efficiency isn't key. The (simplified) structure I have is: `id` int(11) NOT NULL auto_increment `category` varchar(64) NOT NULL `productListing` varchar(256) NOT NULL Now the problem I would like to solve is, I want to find duplicates on productListing field, merge the data on the category field into a single result - deleting the duplicates. So given the following data: +----+-----------+---------------------------+ | id | category | productListing | +----+-----------+---------------------------+ | 1 | Category1 | productGroup1 | | 2 | Category2 | productGroup1 | | 3 | Category3 | anotherGroup9 | +----+-----------+---------------------------+ What I want to end up is with: +----+----------------------+---------------------------+ | id | category | productListing | +----+----------------------+---------------------------+ | 1 | Category1,Category2 | productGroup1 | | 3 | Category3 | anotherGroup9 | +----+----------------------+---------------------------+ What's the most efficient way to do this either in pure mySQL query or php?

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  • Catch a PHP Object Instantiation Error

    - by Rob Wilkerson
    It's really irking me that PHP considers the failure to instantiate an object a Fatal Error (which can't be caught) for the application as a whole. I have set of classes that aren't strictly necessary for my application to function--they're really a convenience. I have a factory object that attempts to instantiate the class variant that's indicated in a config file. This mechanism is being deployed for message storage and will support multiple store types: DatabaseMessageStore FileMessageStore MemcachedMessageStore etc. A MessageStoreFactory class will read the application's preference from a config file, instantiate and return an instance of the appropriate class. It might be easy enough to slap a conditional around the instantiation to ensure that class_exists(), but MemcachedMessageStore extends PHP's Memcached class. As a result, the class_exists() test will succeed--though instantiation will fail--if the memcached bindings for PHP aren't installed. Is there any other way to test whether a class can be instantiated properly? If it can't, all I need to do is tell the user which features won't be available to them, but let them continue one with the application. Thanks.

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  • Creating object/array to method in request based on __gettypes in PHP

    - by LochNess
    I'm having trouble with the array or object that should be passed based on the response from __gettypes. The __gettypes response: [0] => struct CDataWrapper { schema;any; } [1] => struct NewMember { MemberDetail MemberDetails;ArrayOfHobby Hobbies; } [2] => struct MemberDetail { string Name; string Age; string Sex; } [3] => struct ArrayOfHobby { Hobby Hobby; } [4] => struct Hobby { string Name; string HoursUsedOnHobbyWeekly;boolean Favourite; } ... etc. The methods are: [0] => ReceiveMemberResponse ReceiveMember(ReceiveMember $parameters) [1] => ReturnMemberResponse ReturnMember(ReturnMember $parameters) So far I have this PHP: $client = new SoapClient('http://domain.com?wsdl'); class MemberDetail { public $Name = ''; public $Age = ''; public $Sex = ''; } $mc = new MemberDetail(); $mc->Name= 'Bob'; $mc->Age= '14'; $mc->Sex= 'Male'; $myParam = array('ReceiveMember'=>$mc); $wcf = $client->ReceiveMember($myParam); $wcfResult = $wcf->ReturnMember; print_r($wcfResult) when i call the page it returns: Error 324 (net::ERR_EMPTY_RESPONSE): Unknown error. I'm not really sure how to create the array or object to pass on as $myParam since im no expert with PHP either.

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  • determine from where the function being called in php

    - by Avinash
    I have one function on my code. say its xyz(). This function is being called from different files of my project. Is there any way than I can get from where the function is being called. I want below infromation: File name from where its called. Line number of that file. if call is from inside the function then that function name. Class name Class method name. I know about use of magic constants like FILE and all that. but i don't want to pass all that in function call. like below: xyz('msg',__FILE__,__CLASS__); is there any way that i have to pass just my error related data only. and it will find the above details from where the function is called. let me know if anything is not clear.

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  • back button not leading to the respective tabs

    - by unni
    i have a ui jquery tabs and some listings under each tabs .on clicking the back button of these listings the first tab is always selected,not the respective tabs.the javascript history back is being used with the back button but it leads to the first tab always.please give a solution

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  • What does "->" do or mean in PHP?

    - by mas2040
    i have seen this at a lot of place but have never understood its meaning or working... for example: // Registry $registry = new Registry(); // Loader $loader = new Loader($registry); $registry-set('load', $loader); if someone can elaborate this, i will be very greatful.. thanks in avance..

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  • How do you find the last element of an array while iterating using a foreach loop in php ?

    - by Vaibhav Kamble
    I am writing a sql query creator using some parameters. While doing that ,I came across this problem. In java , Its very easy to detect the last element of an array from inside the for loop by just checking the current array position with the array length. for(int i=0; i< arr.length;i++){ boolean isLastElem = i== (arr.length -1) ? true : false; } php has some different fashion. They have non integer indexes to access arrays. So you must iterate over an array using foreach loop. But it becomes very problematic when you need to take some decision (in my case to append or/and parameter while building query). I am sure there must be some standard way of doing this. How do you solve this problem normally in php ?

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  • which situation abstract class i should use

    - by Bharanikumar
    Hi , Am not worked on extream level of oops in my projects , So i have little doubts , In which situation should i use abstract method or classes , Basically i know about abstract class definition and flow, I got details from this URL Doubt is which situation should i use abstract class and methods ,

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  • i want to display an item in between a for each loop

    - by atif
    i had this code <ul class="links"<?php if($this->getName()): ?> id="<?php echo $this->getName() ?>"<?php endif;?>> <?php foreach($_links as $_link): ?> <?php if ($_link instanceof Mage_Core_Block_Abstract):?> <?php echo $_link->toHtml() ?> <?php else: ?> <li<?php if($_link->getIsFirst()||$_link->getIsLast()): ?> class="<?php if($_link->getIsFirst()): ?>first<?php endif; ?><?php if($_link->getIsLast()): ?> last<?php endif; ?>"<?php endif; ?> <?php echo $_link->getLiParams() ?>><?php echo $_link->getBeforeText() ?><a href="<?php echo $_link->getUrl() ?>" title="<?php echo $_link->getTitle() ?>" <?php echo $_link->getAParams() ?>><?php echo $_link->getLabel() ?></a><?php echo $_link->getAfterText() ?></li> <?php endif;?> <?php endforeach; ?> </ul> now i know that i had four links but i want to insert "wishlist" after 1st so how could i do that?

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  • Optimise & improve performance of this MYSQL query

    - by David
    SELECT u.id, u.honour, COUNT(*) + 1 AS rank FROM user_info u INNER JOIN user_info u2 ON u.honour < u2.honour WHERE u.id = '$id' AND u2.status = 'Alive' AND u2.rank != '14' This query is currently utterly raping my server. It works out based on your honour what rank you are within the 'user_info' table which stores it out of all our users. Screenshot for explain. http://cl.ly/370z0v2Y3v2X1t1r1k2A SELECT u.id, u.honour, COUNT(*)+1 as rank FROM user_info u USE INDEX (prestigeOptimiser) INNER JOIN user_info u2 ON u.honour < u2.honour WHERE u.id='3' AND u2.status='Alive' AND u2.rank!='14'

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  • Get Const / Static Name from Function / Method Call.

    - by Mark Tomlin
    I want to find the token's name passed by augment into a function. class Norm { const STR_NORM = 0; const INT_NORM = 0; } function foo($Arg1, $Arg2 = NULL) { getConstName($Arg1); # Should Return STR_NORM; return $Arg1, $Arg2; } echo foo(Norm::STR_NORM); Is there any way to impalement getConstName via the PHP Reflection API?

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  • looking for advise on importing excel into mysql with php

    - by Ole Media
    Alright, see if I can pick your brains from you all. I'm currently working on a project where all the information comes from different clients, the only thing in common is that the received data is done with excel. The excel spread sheet that they present is just a bunch of references and codes, and the problem than I'm facing is that I need the references and codes to be entered in certain format in order for the website to work. The perfect situation will be to go to each client and teach how I would need the data, but I can't do that because of the large number of clients, and more importantly I will be interrupting their work flow. Each client has its own codes and reference model and they are not willing to change their process The good news is that there is a standard pattern for the codes, but I'm talking close to 200 thousand codes with a bunch of combination. They way that we are currently solving the problem is that we have a person who checks each excel sheet received, runs a few macros, and manually fixes those codes in which the macro was not able to fix. The person that is doing this, is already burn out and frustrated and I would like to automatize this process with php. Suggestions?

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  • PHP Session Id changes between pages

    - by willl69
    Hi All, I have a problem where i am losing the PHP session between 2 pages. The session_start() is included in a file called session-inc.php into every page requiring a session to be set. This works for all pages on the site except one particular page, member-profile.php. When this page is visited a new session with a different id (same session name) is set and used instead. A few more details: Session name is set manually All pages are on the same server under the same domain name If i put an additional session_start() above the include('session-inc.php') in the member-profile.php file, the session is carried over correctly I have tried setting the session_cookie_domain and session.session_name in the .htaccess, this worked for this domain but it stopped the session being passed over to out payment domain We are running apache 2.2.6 with php 5.2.5 Putting the session_start() above the include('session-inc.php') in the member-profile.php file is the quick and dirty fix for this problem, but i am wondering if anybody know why this would be happening. Cheers Will

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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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  • What is the problems for my xml file format ?

    - by python
    <? $xml="<?xml version='1.0' encoding='UTF-8' standalone='no'?> <Document> <pain.001.001.02> <books> <book> <qty>12</qty> <title>C++</title> </book> <book> <qty>21</qty> <title>PHP</title> </book> </books> <books> <book> <qty>25</qty> <title>Java</title> </book> <book> <qty>32</qty> <title>Python</title> </book> <book> <qty>22</qty> <title>History</title> </book> </books> </pain.001.001.02> </Document> "; $doc = new DOMDOcument; $doc->loadxml($xml); $xpath = new DOMXpath($doc); $arr = array( array( '12;C++', '21;PHP'), array( '25;Java', '32;Python' ) ); # Remove elements based on qty and title foreach($arr as $items) { foreach($items as $item) { list($qty, $title) = explode(';', $item); foreach($xpath->query('//pain.001.001.02/books/book[title="'.$title.'"][qty="'.$qty.'"]') as $book) { $book->parentNode->removeChild($book); } } } # Remove empty <books> foreach($xpath->query('pain.001.001.02/books[count(book)=0]') as $empty) { $empty->parentNode->removeChild($empty); } header('Content-type: text/xml'); echo $doc->savexml(); ?> If I put <Document> in the xml document , get the expected result BUT If change <Document> to <Document xmlns="urn:iso:std:iso:20022:tech:xsd:pain.001.001.02"> get UNEXPECTED RESULT? Do you have any idea? thanks

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  • empty() returning TRUE on object's non-empty property

    - by Michal M
    I've got a very weird and unexpected problem. empty() is returning TRUE on a non-empty property for a reason unknown to me. class MyObject { private $_property; public function __construct($property) { $this->_property = $property; } public function __get($name) { $priv_name = "_{$name}"; if (isset($this->$priv_name)) { return $this->$priv_name; } else { return NULL; } } } $obj = new MyObject('string value'); echo $obj->property; // Output 'string value' echo empty($obj->property); // Output 1 (means, that property is empty) Would this mean, that the __get() magic function is not called when using empty()? btw. I'm running PHP version 5.0.4

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  • Setting "submit"

    - by user361626
    Driving me a bit nuts this one, have tried alsorts of combination's... At the top of my file I have PHP Code: if (!ISSET ($_POST['submit'])) which tests if the submit has been hit, if not displays the form.... What I'd like to be able to to is generate a link that would be processed directly by the php code that the form would normally be submitted to... (does that make sense ?) so a generated link in the code looks like .. PHP Code: echo '<a href="index.php?submit&s_type=' . $s_type . '&d_height=' . $d_height . '&j_ref=' . $j_ref . '&j_name=' . j_name . '">' . $j_ref . '</a>'; The link generated looks like .. HTML Code: index.php?s_type=partk&d_height=3312&j_ref=AS0001&j_name=j_name I have tried setting "submit" with links like HTML Code: index.php?submit=submit&s_type=partk&d_height=3312&j_ref=AS0001&j_name=j_name index.php?submit&s_type=partk&d_height=3312&j_ref=AS0001&j_name=j_name How do I create a link that sets "submit so it gets processed rather than going through the form ???

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  • Git pre-receive hook to lunch PHP CodeSniffer

    - by Ralphz
    Hey. I'd like to check code committed to my remote git repository with PHP CodeSniffer and reject it if there are any problems code standards. Does anyone have an example how to use it on git remote repository or maybe example how to use it with pre-receive hook? Thanks.

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