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• Searching for a Kohana Beginner's Tutorial for PHP

  - by Andreas Grech

  I am going to try to build a PHP website using a framework for the first time, and after some research here and there, I've decided to try to use Kohana I downloaded the source from their website, and ran the downloaded stuff on my web server, and was then greeted with a 'Welcome to Kohana!' page, and nothing more... I've tried to find some…

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• PHP Unlink function Woes on Windows

  - by Abs

  Hello all, I am having problems with the PHP function unlink. I keep getting this error: Warning: unlink(C:\wamp\www\webs\db\db_1276259188.mdb) [function.unlink]: Permission denied in C:\wamp\www\webs\pure-php-export.php on line 242 I am on a windows machine where Apache runs as the user SYSTEM. I have set the permissions of the db…

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• PHP Explode and Get_Url: Not Showing up the URL

  - by elmaso

  hello! its a little bit hard to understand. in the header.php i have this code: <? $ID = $link; $url = downloadLink($ID); ?> I get the ID with this Variable $link -- 12345678 and with $url i get the full link from the functions.php in the functions.php i have this snippet function downloadlink ($d_id) { $res =…

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• json_decode returns NULL (php)

  - by schouk

  There is a strange behaviour with json_encode and json_decode and I can't find a solution: My php application calls a php web service. The webservice returns json that looks like this: var_dump($foo): string(62) "?{"action":"set","user":"123123123123","status":"OK"}" now I like to decode the json in my application: $data =…

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• PHP - ADO recordsets

  - by Josh

  I am referencing a COM component from PHP. This COM component returns records using ADO. I am assuming I will need to reference ADO in PHP for this to function. How do I do this? Secondly (related to the first question) I have run accross ADODB abstraction libraries, however these seem to mostly deal with queries and handle…

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• Best practice for storing global data in PHP?

  - by user281434

  Hi I'm running a web application that allows a user to log in. The user can add/remove content to his/her 'library' which is displayed on a page called "library.php". Instead of querying the database for the contents of the users library everytime they load "library.php", I want to store it globally for PHP when the user logs…

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• Some instruction needed for PHP OOPS concepts.

  - by Avinash

  Hi, I need to clear some OOPS concepts in PHP. 1) Which is faster $this-method(); or self:method(); 2) I know the concept of static keyword but can you please post the actual Use of it. Since it can not be accessed by the instance, but is there ant benefit for that? 3) what is factory? How can i use it? 4) What is singleton?…

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• $ajaxForm reply back from processing page using jquery and php

  - by Jean

  Hello, I have a page called guestbook.php in which contains $('#guest_form').ajaxForm({}); When the form is triggered it goes to a save.php page which contains and values inserted if($_POST['x']){ $xx = $_POST['x']; $yy = $_POST['y']; $zz = $_POST['z']; $query_one = "INSERT INTO xxx (x1,yl,z1,z2) values…

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• PHP File Exists Always False

  - by Joe

  I have a case where file_exists() is always returning false. My latest attempt was to just test to see if it would return true for $_SERVER["SCRIPT_FILENAME"] and then return the value of the path if it couldn't find the file which it does. The path while not necessarily relevant to solving the problem is:…

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• PHP job interview questions?

  - by Richard Knop

  Hello, I'm going to attend a job interview on Friday this week. It's an interview for a position of PHP programmer (the company doesn't do websites so I guess they just need somebody to administer their website). I'm expecting there will be more people at the interview and that we will be given some simple…

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• Ruby equivalent of PHP's fopen() method

  - by lagrz

  I'm trying to find out if Ruby has en equivalent of php's fopen() method currently used like this: $fd = fopen("php://stdin", "r"); would that be using ARGV variable? Basically what I plan on doing is forward raw e-mail messages using the .procmailrc file which I already got working in a test php file,…

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• How to remember checkbox input in PHP Forms

  - by Derek

  For usability purposes I like to set up my form fields this way: <?php $username = $_POST['username']; $message = $_POST['message']; ?> <input type="text" name="username" value="<?php echo $username; ?>" /> <textarea name="message"><?php echo $message;…

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• PHP page load seems to be requesting itself and misinterpreting the result

  - by Regis Frey

  I'm working on a messy PHP page by another developer and I was analyzing the resource view in the Webkit developer tools and noticed that the page (index.php) makes an HTTP requests for itself and then interprets the results as an image despite it being sent with the text/html header.…

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• Using the Facebook Graph APIs PHP library

  - by briggins5

  I am using the PHP library for the Graph API (http://github.com/facebook/php-sdk) but am a bit confused about how it is all working (or not). I just want to authenticate the user and get the user ID back. What I really want to know is what to do once the user has logged in to…

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• Facebook Graph and PHP API

  - by Wes

  I've been working at this for a few hours, but the poor documentation is of no help. All I want to do is grab the data that exists at https://graph.facebook.com/cocacola/ as an example, and I cant even do that. I'm using the latest php API from facebook. This is my code,…

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• PHP Interview questions

  - by David

  Hi, does anyone have any thoughts on what would be considered good technicaly interviews for new php programmers. Im not meaning the little questions that are intended to know language specific intricacies but more on larger interview questions that potential employees may…

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• using PHP to create multidimensional array from simple JSON array

  - by Michael Robinson

  I have a php query the returns the following JSON format from a table. [{"memberid":"18", "useridFK":"30", "loginName":"Johnson", "name":"Frank", "age":"23", "place":"School", }, It needs the following format: [{"memberid":"18" { "useridFK":"30", …

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• php cURL POST how to follow location

  - by webfac

  Hi Guys, I am in a bit of a rut with a cURL issue. The post works greate, the data is POSTED just fine and received ok, but the url of the posted page never appears in the browser after the cURL session is executed, for example look at the following code: $ch =…

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• PHP Retrieve Cookie which was not set with setcookie

  - by Martin

  I have the following problem - a third party software is setting a cookie with the login credentials and then forward the user to my app. I now need to retrieve the cookie values: The problem is - I can do this easily in the Frontend/AS3 with var ticket : String =…

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• Differences between Perl and PHP

  - by lok

  I'm planning to lern Perl 5 and as I have only used PHP until now, I wanted to know a bit about how the languages differ from each other. As PHP started out as a set of "Perl hacks" it has obviously cloned some of Perls features. What are the main differences in…

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• Mysql Real Escape String PHP Function Adding "\" to My Field Entry

  - by Jascha

  Hello, I am submitting a form to my mySql database using PHP. I am sending the form data through the mysql_real_escape_string($content); function. When the entry shows up in my database (checking in myPhpAdmin) all of my double quotes and single quotes are…

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• solution for COMET and PHP

  - by codemaker

  Is there a real solution for COMET AND PHP combination? Basically, I've come to a point that I need to update a user home page periodically whenever there is new data in the database. As far as I understand, I need to open a persistent connection between my server…

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• PHP and Django: Nginx, FastCGI and Green Unicorn?

  - by littlejim84

  I'm curious... I'm looking to have a really efficient setup for my slice for a client. I'm not an expert with servers and so am looking for good solid resources to help me set this up... It's been recommended to me that using FastCGI for PHP, Green Unicorn…

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• news website with php and links

  - by mohammad reza

  newly i have created a news website, everything is based on php and mysql, NOW with more attention on other news website i see something wrong with my site in all of them when you are click on a news, that news open like a new page and in link bar you can…

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• Following PHP coding of Wisdom

  - by justjoe

  i read some wisdom like this : Programmers are encouraged to be careful when using by-reference variables since they can negatively affect the readability and maintainability of the code. i make my own solution, such as give suffix such as _ref in…

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