How can I add a new key/value pair to an existing array inside of nested foreach loops and have that pair persist outside the scope of the loops? <?PHP include('magpierss/rss_fetch.inc'); /* one, two, skip a few... $urls is an associative array with database indices as keys and URLs as values ...
What are the main components of a PHP application? I've come up with these: 1) Database 2) HTML templates 3) Sessions/Cookies/Authentication 4) User Input ($_GET or $_POST or URL segments) Are these the main components or are there any others? The reason I'm asking this is so I can put each 'Object' in its own class without having ...
Please share your favorite application design / design patterns for use in PHP with me. Some things I'd like to know: How your folders are designed How you use object oritentation in your PHP applications Do you have a standard way of dealing with CRUD, pagination, or any other common tasks? How do you avoid using repetitive code? What...
Hey, I have a simple page where I can select a client, then once I chose that autopopulate to the projects that belong to the client. I am using PHP/MySQL to pull the results. I took at a look at this: http://remysharp.com/2007/01/20/auto-populating-select-boxes-using-jquery-ajax/ but I think that starts with both fields on the page. ...
I'm using PHP and xPath to crawl into a website I own (just crawl the html not going into the server) but I get this error: Catchable fatal error: Object of class DOMNodeList could not be converted to string in C:\wamp\www\crawler.php on line 46 I already tried echoing just that line to see what I was getting but I would just...
hi, i've been looking online and cant find a good tutorial on creating a forum from scratch. i just want to wrap my head around what it takes to create something more advance than what i am capable of. if you know of a good tutorial let me know. thanks ...
i've seen alot of php based websites where no matter where you navigate your stuck at the index.php and some random parameters are passed in the url. and when i take a look at an open source version who does the same the index.php has a bunch of includes in them whats a basic way i can do the same thing? does this include mod rewrite? ...
I'm new to both platform and my main decision factor is : Which one of the two will help me create and finish my first website(s) quicker? By that I mean - Better set of helpers, responsive and friendly support from the community, easier to find snippets. Integration with jQuery, available ready themes and code samples, better document...
Which is better? Mysl or mysqli? And why? Which should I use? Better - not just in terms of performance, but any other relevant features. Thanks ...
Im building a site were users can upload images and then "use" them. What I would like some thoughts and ideas about is how to manage temporary uploads. For example, a user uploads an image but decides not to do anything with it but just leaves the site. I have then either uploaded the file to the server or loaded it to the server memo...
Hi! I need to get tidy extension for PHP 4.4.2 and 4.4.4 (win32). I have tried to find dlls for these old PHP versions, but with no luck. ...
I just started making a PHP/AJAX site and I was wondering where I should add the functionality to "only include the content". Should I have if statements in my header and footer scripts that check for a "ContentOnly" get parameter? And then append that parameter to the query strings in my AJAX calls? Or should I use a filter on the AJ...
I am fairly new to using separate layers for the business logic (Domain) and database access logic, but in the course of working things out I've come across a problem to which I still feel I haven't found a great solution. Clarification My existing solution uses Data Mappers to deal with the database interactions directly. However, as ...
I am creating a user login system similar to a client intranat. And when I try to access the main page I get a redirect loop in FF. I am checking to see if a user is logged in with this: if(($_SERVER['PHP_SELF'] != '/webmaster/index.php') && ($_SESSION['loggedin'] != '1234')){ header("Location: ".$domain."index.php?l=no"); exit(); ...
As I'm developing my WebIDE, I keep coming up with questions that I cannot answer myself. This is because the project is supposed to help others create what they would "normally" create, but faster (i.e. as automated as possible). In this light, my question is how to you implement a PHP backend? Here is what I do. I like to create "f...
I've noticed that a PHP frameworks; Zend, Cake, and Symfony; seem to either generate JavaScript or allow it to be embedded as a string into the PHP itself. Is this a good idea? From people who've used these frameworks/libraries, what has been your experience working with the Ajax and JavaScript helpers? Has it been easy to maintain? Does...
I am about to migrate a web application from PHP to JAVA (GWT) but I would like to do it iteratively, chunk by chunk. Currently I use apache to serve the HTML and PHP files, but in the conversion period I also need Jetty or Tomcat to handle the servlets. And also from port 80 I guess? How can I do such a mix? ...
Hi I want to create an attandence list from the student's database in PDF using PHP. I want the columns student.name, student_id, student_rollno and a column for sign for signing to be made as table in pdf. How can I do this? ...
For some reason the login to my site has to be done two times in order to work. If anyone has any idea why I appreciate it. Here is the code I have for the authorization: <?php session_start(); require_once($_SERVER['DOCUMENT_ROOT'].'/config.php'); require_once(SITE_ROOT.'includes/exceptions.php'); require_once(SITE_ROOT.'data/model.ph...
I am writing a webapplication which will have widgets like iGoogle does (but with different information ;)). Since there will be different colomns I would love to hear your ideas on how to call the modules in the code. I want to define in the database what widgets are enabled and in what column they are and in what order they should appe...