From php.net... In PHP 5, this is no longer necessary. You may define an __autoload function which is automatically called in case you are trying to use a class/interface which hasn't been defined yet. By calling this function the scripting engine is given a last chance to load the class before PHP fails with an error. Now I am wantin...
In the main.php, autoload is added and a new object is created. function __autoload ($class) { require_once($class . '.php'); } ... $t = new Triangle($side1, $side2, $side3); Then in Triangle.php, Triangle extends Shape as following. class Triangle extends Shape { ... So there is another class in Shape.php which is abstract cla...
I am planning to use PHP's autoload function to dynamicly load only class files that are needed. Now this could create a huge mess if every single function has a seperate file, So I am hoping and asking is there a way to have related classes remain in 1 class file and still be auto-loaded function __autoload($class_name){ include('...
Hi everyone, I'd like to fire a function. Unfortunately I can't call it directly as the functions' name is provided as a string. Example: function myFunction() { alert('I am myFunction'); } function anotherFunction() { alert('I am anotherFunction'); } var func_name = 'myFunction'; $obj = jQuery('a'); $obj.each(function(){ ...
I have an abstract "object" class that provides basic CRUD functionality along with validation, etc. Typically I would use the __autoload($name) magic function to load a class that would exist in its own file, named the same as the class I wish to lazy load. The code would look something like this, which as you can imagine becomes quit...
We are working on a new zend framework project and most things are going fine with the bootstrap: <?php class Bootstrap extends Zend_Application_Bootstrap_Bootstrap { protected function _initAutoload() { $autoloader = new Zend_Application_Module_Autoloader(array( 'namespace' => 'List8D', 'basePat...
Hey Guys, PHP manual suggests to autoload classes like function __autoload($class_name){ require_once("some_dir/".$class_name.".php"); } and this appoach works fine to load class FooClass saved in the file my_dir/FooClass.php like class FooClass{ //some implementation } here is my question: how can I make it possible to use _...
I've an already existing database and want to access it using SQLAlchemy. Because, the database structure's managed by another piece of code (Django ORM, actually) and I don't want to repeat myself, describing every table structure, I'm using autoload introspection. I'm stuck with a simple concrete table inheritance. Payment ...
I'm having a strange problem with Zend. I have an application that works great on localhost, and can access it from outside using my IP address as well. When I move it to our staging server, it fails to load any of the classes. I am using autoloading with a modular structure. All the models are in the Default module, then the models ...
My problem is very simple, yet I feel lost while looking at it ... I am currently working on a Symfony project located on an SVN repository. It has worked well all day but suddenly it crashed... Now I cant launch any page of my site. They all return me the same error message Fatal error: sfAutoload::require() [function.require]: Faile...
A number of frameworks utilize spl_autoload_register() for dynamically loading classes (i.e. controllers and models). There are a couple of posts on the issue of autoloading and opcode caching. One post in particular has a response by @cletus which references @Rasmus making a number of statements which prove to be unsavoury for those u...
I have the set_error_handler() function set to call a function when there is an error. In that function I have my own implementation of the exception class: function acs_error_handler($errno, $errstr, $errfile, $errline) { throw new acs_exception($errstr, $errno); } This gives me the following error: Fatal error: Cla...
One bad thing about using the autoloader is, that it doesn't know where to look at. My framework already has about 70 classes in about 15 different directories. Because of that, I didn't go for autoload, but instead struggle around with generating paths. So I have an associative paths array that give me paths from my root file to where I...
Is there a way to add a custom form element to a Magento Adminhtml form without placing the custom element in the lib/Varian folder? I've tracked down the code that's essentially a Varian_Data_Form_Element_ factory public function addField($elementId, $type, $config, $after=false) { if (isset($this->_types[$type])) { $class...
How do I use Google autoload functionality to automatically load JQuery? http://code.google.com/apis/ajax/documentation/autoloader-wizard.html Reading the documention, I thought the below would work but doesn't. <script type="text/javascript" src="http://www.google.com/jsapi?autoload={"modules":[{name:"maps",version:3,{name:"maps",ver...
Why does the following require "bio" threads = (1..2).map do Thread.new do seqs = ["gattaca"] * 5 alignment = Bio::Alignment.new(seqs) end end threads.each {|th| th.join} ; nil give this error message? NameError: uninitialized constant Bio::Alignment from (irb):6 from (irb):10:in `join' from (irb):10 fro...
As mentioned in this question, autoloading within a thread can cause problems. What work-arounds can be applied? ...
Hey all. I was hoping that if I were to define constants in a separate namespace, like: <?php namespace config\database\mysql; const HOST = 'localhost'; const USER = 'testusr'; const PASSWORD = 'testpwd'; const NAME = 'testdb'; ?> That I would be able to use __autoload to automatically include them: <?php function __autoload($clas...
I've got a class library in defined here .../projectname/library/Me/Myclass.php defined as follows: <?php class Me_Myclass{ } ?> I've got the following bootstrap: <?php /** * Application bootstrap * * @uses Zend_Application_Bootstrap_Bootstrap */ class Bootstrap extends Zend_Application_Bootstrap_Bootstrap { /** * ...
I know symfony can autoload files with spl_auto_register,but is it clever enough? If only a.php is needed to load,will it also load b.php? ...