Posts Tagged "PHP"

Cropping Image to Square Dimension Using PHP

July 1st, 2010 by aditia rahman / 2 Comments  


When I wrote my previous post about creating image gallery with codeigniter, I browse some popular image sharing service, and I spent most of my time in flickr, till now I think flickr is still the best photo sharing on the net, when we search on flickr, there are many result that displayed only the thumbnail photo, for example you can see on the screen that I captured

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Creating Register and Login Form Using EXTJS and CodeIgniter

June 2nd, 2010 by aditia rahman / 95 Comments  


Like another tutorial this post will create the basic form login and register using Extjs and Codeigniter, and I want to mix my previous post about Codeigniter Session Library, Extjs Unique Field Validation and using Statusbar in Extjs Window.

1. Setting up the database

Using phpmyadmin in XAMPP I create the database named “ci_extjs_login”, and create simple “users” table, here below is the sql code that I generated from phpmyadmin, for more advance database modelling you can use mysql workbench.

CREATE TABLE  `ci_extjs_login`.`users` (
`username` VARCHAR( 100 ) NOT NULL ,
`password` VARCHAR( 100 ) NOT NULL ,
`email` VARCHAR( 100 ) NOT NULL

Resource Links For PHP Performance Tips

May 25th, 2010 by aditia rahman / No Comments  


This time I want to share my resources about PHP performance link, because when developing web application I always worry about how fast my application can serve the user request, I really need advice about performance in PHP and I found it some, you can see more than 15 resources about PHP performance, but you may found something similar tips from one post to another post. Well at least I’m try to follow the advice, and hope this list useful for you.

1. PHP performance tips from Google

EXTJS: Getting each row value from the grid

May 14th, 2010 by aditia rahman / 13 Comments  


When I write this post, a friend of mine asking me how to get the value from all the row in EXTJS grid, she use EditorGridPanel to make the grid editable by it’s user, and submit all edited value in each row to the server i’m using php to take all the server side process). Actually the idea is very simple, the grid need to have sm config options it is a shorthand for selModel and this config that make the grid can be selected per row, and you can added the checkboxselection model to choose the row that you desired, so trid to make it simple tutorial, and at the of the post you can download the source from this post.

1. Setting the main page
Include the EXTJS file (javascript and css) in html header file, then create single div with an id to where the grid to put on, and i’m using inline css style to centering the div the on the page

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "">
<html xmlns="">
<link rel="stylesheet" type="text/css" href="extjs/resources/css/ext-all.css"/>
<script type="text/javascript" src="extjs/adapter/ext/ext-base.js"; ?>"></script>
<script type="text/javascript" src="extjs/ext-all.js"; ?>"></script>

/* This should be fill with the EXTJS script code
 * It explain on the next step

// on the body section
<div id="grid-example1" style="height: 200px;width:600px;margin:0 auto;padding:20px;"></div>

Big List of PHP Framework

July 22nd, 2009 by aditia rahman / 40 Comments  


A PHP framework can help you to develop web application faster, and it used by many company around the world. Here a list of php framework that avaliable and downloadable, I copy the sort explanation about the framework, you can go to the official site to learn more, so here it goes :

1. CodeIgniter
codeigniterCodeIgniter is a powerful PHP framework with a very small footprint, built for PHP coders who need a simple and elegant toolkit to create full-featured web applications. If you™re a developer who lives in the real world of shared hosting accounts and clients with deadlines, and if you™re tired of ponderously large and thoroughly undocumented frameworks.
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2. CakePHP
cakephpCakePHP is a rapid development framework for PHP that provides an extensible architecture for developing, maintaining, and deploying applications. Using commonly known design patterns like MVC and ORM within the convention over configuration paradigm, CakePHP reduces development costs and helps developers write less code.
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3. Zend Framework
zend_frameworkExtending the art & spirit of PHP, Zend Framework is based on simplicity, object-oriented best practices, corporate friendly licensing, and a rigorously tested agile codebase.
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4. Symfony
symfonySymfony is a full-stack framework, a library of cohesive classes written in PHP. It provides an architecture, components and tools for developers to build complex web applications faster. Choosing symfony allows you to release your applications earlier, host and scale them without problem, and maintain them over time with no surprise.
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