Wednesday, October 24, 2007

PHP Developers

Introduction to PHP
By [http://ezinearticles.com/?expert=Gagandeep_Singh_Tathgar]Gagandeep Singh Tathgar

What is PHP?

PHP stands for "PHP: HyperText Preprocessor". PHP is a server side scripting language for making dynamically driven websites. PHP written scripts can be used to keep track of your visitor’s activities on your site, send out emails to your subscribers, let your users upload files or images to your site, and drive the content on your site dynamically using databases. The possibilities are endless. Most of the social networking websites you visit are writing in PHP. Yep! PHP is that powerful.

What are PHP benefits?

PHP is a free open source language. That means you don't have to pay thousands of dollars in licensing fee to acquire PHP. Best of all, it is easy to install. The most striking feature of it is that it is easy to learn. PHP is used by millions of people and developers around the world. There are thousands of websites on the internet which are written using PHP. One primary example is Yahoo! Bookmarks.

What PHP can do for me?
PHP can greatly enhance the functionality of your website. It allows you to write scripts which let your visitors interact with you through your website. If you run a small business website, you can use PHP to let your users send you feed back to you on your products ad services or create a form which will allow your customers to send you emails, etc, etc.

Is PHP easy to learn?

Thou PHP will allow you to almost do anything complicated on your website. But you can implement simple forms or logic on your site very easily. At [http://php-learn-it.com]PHP-Learn-It.com, i explain some of those techniques with examples.

Article Source: http://EzineArticles.com/?expert=Gagandeep_Singh_Tathgar http://EzineArticles.com/?Introduction-to-PHP&id=556967

Monday, October 22, 2007

Illusion Technologies: PHP Developers

Easy Website Builder For Beginners And Pro Web Developers
By [http://ezinearticles.com/?expert=Bruce_Manaka]Bruce Manaka

Have you ever wanted to build a website for personal or business use without the constraints of website templates or the hassle of learning HTML, PHP, web development software, and the necessary learning curve involved? Have you ever been asked by potential clients or customers whether or not you have a website where they can find out more about you and the services you provide?

Nowadays if you do not have a website, you stand the chance of losing out on a lot of business, and potential customers may not look upon you as being "professional." Likewise, for the individual who does not have a business per se, he or she stands the chance of amassing a vastly wider network of contacts through a personal website than the person who relies only on person-to-person network organizations.

Every business needs a website! It's still surprising to see so many businesses that do not have a web presence. This is mainly due to a combination of economic and time factors. It may cost anywhere between $500 to $1500+ to hire a web designer to build a business site containing 1-10 pages of content. To build a site on your own requires time and some knowledge of web development skills. Seen in this light, it's understandable that business owners procrastinate in this very important aspect of their business.

However, building a website has finally reached the 21st Century as far as ease of use and availability to the masses. An easy website builder tool is being released to the world allowing unprecedented ability for just about anyone to build their own website for personal and business use. Whether it's the beginner who wants a one page website or the web developer putting together a hundred page business site, technology just took a huge jump with the advent of Site Rubix, the brainchild of Kyle and Carson of Wealthy Affiliate.

There is absolutely no HTML coding skills needed. Images, video, screen capture and content can be added quickly and easily. With simple click and drag features, websites can be designed the way you want it to look. There is also no need to go through the learning curve required to use Dreamweaver, Frontpage and other web development software.

Site Rubix is an easy website builder that has leveled the playing field in terms of online presence. With this latest in web technology, there is no reason whatsoever to go without a website for yourself and your business!

Would you like to know more about the most recommended website builder? Find out at http://recommendedinternetmarketingresource.blogspot.com/

Article Source: http://EzineArticles.com/?expert=Bruce_Manaka http://EzineArticles.com/?Easy-Website-Builder-For-Beginners-And-Pro-Web-Developers&id=765308

Saturday, October 20, 2007

Illusion Technologies: PHP Developers

Wrtiting Less PHP Code With More Results
By [http://ezinearticles.com/?expert=Bobby_Handzhiev]Bobby Handzhiev

Most web development companies use their own or third party frameworks to improve their development process. If you want to work as a PHP developer in a company you will most probably need to agree to write your code using their framework. This article is for these developers and companies who want to build their own framework and improve their coding speed, the quality of their code and get paid more for less time. I will share with you the ideas we discovered in PIM Team Bulgaria while working on our PHP framework, but not the framework itself - you need to develope your own one which to suit the most your coding style. Our advises are valid for almost any other programming language.

What is a framework and why I need it?

Don't you get bored when you need to write same or similar types of code again and again? Do you hate when customer wants to change "some unsignificant thing" but you need to change it in 10 different files? Are your scripts too long? Do you write "spagetti" code? If you answer "yes" on some of these questions, then you need a set of functions and classes which will automate most of the tasks, reduce your code size and avoid copy-paste practices. That is framework. It is a set of classes and functions which you just include in your scripts and make your life of a web developer easier.

What to "put" in a framework?

Some people and companies tend to believe that everything should be generated by functions and classes and you should never have a "free flying" PHP code. As a result of that they put everything in objects and extremly complicated functions which try to handle everything for everyone. As a result the code gets hard to read, buggy, hard to change and slow to write and learn.

Other group prefers to write everything for the current situation, again and again for every project and file. They often copy-paste hundreds of rows to save development time and effort, but when they have to modify the code it turns into a pain. And all of this is because they are too lazy to create a framework.

The solution as usually is somewhere in the middle. You should be looking to optimize tasks which are repeated often in the project or in different projetcs. Here are the best propositions:

- Mail functions - it's terrible to see most developers putting all the headers in each place where they need to send a mail. Just wrap the mail() function and use the wrapper.

- Database wrappers - you MUST have one. Stop using the built in mysql (or other DB) functions directly into your projects. What will happen if the database must be changed?

- Database functions - do you really need to type manually all the 50 field names of that table and then to manually fill the values from $_POST? Sure, it is often needed when the values come in a different way. But very often, especially in admin panels you just have a form with fields corresponding to the table ones and values in them. Just iterate thru the database fields (hint: "SHOW FIELDS FROM table_name") and insert/update

- HTML code snippets - aren't you tired of creating or copy-pasting date dropdowns, checkboxes, normal dropdowns or radio groups? Create functions for each of these - it could accept parametters as name, values, selected name...

- Formatting specifics such as date, money, phone numbers etc. Yes, the PHP functions like date() allow you to format in any way. But what happens if you have dates on hundred places and the customers decide that instead of mm/dd/yy they want format "dd Month, YYYY"? Don't change it everywhere, don't use the MySQL data formatting. Create your own wrapper and use it.

- Admin panels - each and every admin panel includes screens for add/edit/delete various table contents. Why to do it each time? In PIM Team we created a class called table_editor which simply receives several massives and arguments and handles all the operations on any complex DB table, including the HTML code for the editing webform in less than 20 lines! The admin pages don't need to look nice, but yet our table_editor allows your tables to look perfect with CSS

- File and picture uploading, resizing, thumbnails. You don't really write every time all the codes in your scripts I hope. It would be crazy. You need functions or class for these

- Project sopecific functions. Many websites have specific features like displaying category trees, specific dropdowns, small tables with user's profiles etc etc. You can and must put these in objects or functions and use across your porjects.

Don't overdo your framework

You can't handle everything for every case. Maybe you can but this will make your framework heavy, slow to process and hard to use. The goal of the framework is to make your life easier, not some idealistic idea for pure OOP coding. You need to export functions and objects of things which you do often within different projects or several times in one project. You will only loose time if you try to handle some individual cases.

Bobby Handzhiev is a Senior Developer in http://pimteam.net and editor of http://knowledgebase.pimteam.net

Article Source: http://EzineArticles.com/?expert=Bobby_Handzhiev http://EzineArticles.com/?Wrtiting-Less-PHP-Code-With-More-Results&id=150773

Tuesday, September 18, 2007

Illusion Technologies: PHP Developers

User Interface Design: Key to Achieve Best Web Development
By [http://ezinearticles.com/?expert=Nikhil_Salvi]Nikhil Salvi

From early days of www, the Internet sites that are added day by day are increasing tremendously. When you will consider this pool of web, may be they are about computers, industry, entertainment, search engines, fashion, organizational or even individual, all of these sites are concerned about one major part of web development apart from the logic or programming efforts behind it is ‘User Interface Design’.

Any web site will gain your interest by its appearance in front of you as well as ease of using and understanding the contents in that particular page. Therefore many of the web developers out there are always trying to go for the best user interface design which must also be affordable, can be either done by the developer firm or by web developer individual himself or he have to outsource the site for user interface creation.

The main stages in the creation of the user interface can be roughly listed as follows:

1. Note down all the aspects of your web site,

2. Try to list items as per their priority on the web page as well as consider their categorization.

3. From this list highlight points that are required to be catchy (e.g. in most of the general web site the Chat / Mail / News are considered to be the most catchy points whereas on the online shopping site the special offers and hot selling items may be the most catchy points).

4. Then decide the color combination of your interface (As per my point of view this is the most crucial part which many of them out there do not take into consideration which results in to a web site which is nothing but a site full of color in fact site looking like a circus! (You can understand what I want to say). So if you are rally very careful about the richness of the user interface then you should not fail to consider this point.

5. Once you have decided the color combination you have already won half the battle. Now you have to draw a picture of how your web page will look like finally, where on the web page I will place the catchy points I have listed previously, what will be common between the web pages (A date and time may be there from home page to the last page of your web site).

6. Finalize placing of all the remaining points in the list prepared by you.

7. If required repeat the steps for all the succeeding pages in your web site.

8. Then and only then go for designing of the web pages using various tools.

You may take help of various image-editing softwares like Adobe Photoshop, Paintshop Pro, even normal paintbrush for giving effect to the various images, backgrounds used in the page design. You can also embody various animations in your web page to give it a nice touch. You can try Macromedia Flash, GIF Animator or Animationshop for the same.

Some important tips-n-tricks of making your web page look catchier than ever will be discussed in my next articles.

Remember more effective and easier user interface - more the number of visitor (or even customer) who will specially halt at your site to check it out.

Nikhil R. Salvi

B.E.Computer Engg.

India

Article Source: http://EzineArticles.com/?expert=Nikhil_Salvi http://EzineArticles.com/?User-Interface-Design:-Key-to-Achieve-Best-Web-Development&id=5463

Monday, September 17, 2007

Illusion Technologies: PHP Developers

SQL Server ASP Websites - First Steps for Novice Developers
By [http://ezinearticles.com/?expert=Margaret_Cruise_O'Brien]Margaret Cruise O'Brien

Database-Driven Websites

Ten years ago, novice web developers worked hard to create static websites with HTML and perhaps a bit of Javascript to spice up the action. Now, novice developers are starting with database-driven web pages that let web site visitors enter data and view dynamic content. When you're learning, it's important to start small and work your way up to large complex sites. So where should the novice developer start?

Your First Web Database Application

To keep motivated, you should choose a small project that will actually be useful. A great candidate is the opt-in page: a web page that lets visitors provide their name and email address to be saved to the website database. Presumably the website owner will use this data to send out newsletters and email marketing, but we won't worry about that! This is the perfect training application: a simple but useful one-page database application.

Choosing Your Tools - the Microsoft option

Once you've decided what you're going to develop, you need to decide which tools to develop with. If you're on a budget (and who isn't), then Microsoft has released a development environment available for free. You can download and install Visual Web Developer Express from the Microsoft website, which also comes with a free version of the popular database engine Microsoft SQL Server. The free database is branded as SQL Server Express.

There are other free alternatives open to you - MySQL and PHP has traditionally been a popular choice. If you come from a Linux or Unix background, you'll probably want to go that route, but if you are used to working on Windows machines, then the Microsoft option is appealing.

Creating the Table

For the simple opt-in application, you need a database table that will store names and their email addresses - this is about as simple as it gets. Visual Web Developer Express provides a GUI to let you create tables. For this project, you'll be creating a three-column table. Of course, you need one column to store the visitor's name, and another to store the email address. So why the third?

For proper database design, you should also have a unique ID column within the table that is defined as a primary key and set as an identity field. If this terminology is alien to you, you'll need to read some tutorials on SQL and creating tables. You will find lots of online articles, including [http://www.salmontraining.com/sqlexpresszone/index.html]step-by-step walk-throughs on the process. The work you put into learning basic table creation at this stage will be invaluable for future web projects!

Creating the Web Page

The opt-in web page needs to provide two input boxes to allow the visitor to enter a name and email address. If you've already done a bit of HTML coding, that's no problem to you. The tricky bit is connecting the page to the database and ensuring that the details are written to the table.

This is where Visual Web Developer Express comes into its own. With alternative programming languages, this would take lines of code to put together (and hours of debugging when it doesn't work!). With VWD Express, you use the GUI interface and wizards to drag-and-drop ASP.Net controls to access the database - the tool creates the code you need behind the scenes.

Finding a Hosting Provider

In order to go live, your hosting provider must support ASP.Net and SQL Server. Shop around - there are a number of competing providers out there. If you're working on a budget, then you'll find Go Daddy hard to beat.

Going Live

Getting things working on your laptop or PC is a great achievement! But putting your database application live is real success.

If what's been described up to now sounds too easy - well, the development process is relatively simple with the Microsoft ASP.Net development environment. The Microsoft tools hide much of the complexity of database development.

Unfortunately, developers can hit a roadblock when they try to put their new web application live on a hosted site. Getting the web page to connect to the live database is the first hurdle as the hosting provider will most likely be using SQL Server Enterprise, the big brother of the database on the local laptop or PC. Hosting providers may insist that developers use their own Control Panel to work with the database and create the database table.

Persevere! A bit of time and effort spent going live is worth the feeling of achievement when your first website visitor enters details into the web page and the data flows successfully to the live database!

Margaret Cruise O'Brien is a database consultant, and founder of [http://www.salmontraining.com]Salmon Training Check out our website for training on [http://www.salmontraining.com/sqlexpresszone/going_live_with_vwd_and_sqlexpress.aspx]going live on Go Daddy with a simple ASP.Net SQL Server application

Article Source: http://EzineArticles.com/?expert=Margaret_Cruise_O'Brien http://EzineArticles.com/?SQL-Server-ASP-Websites---First-Steps-for-Novice-Developers&id=684430

Friday, September 14, 2007

Illusion Technologies: PHP Developers

Warning: The Truth About Having a Web Site!
By [http://ezinearticles.com/?expert=Judith_Kallos]Judith Kallos

If you don't have a web site yet, are thinking of slapping one up or have one that simply isn't producing, this Warning is for you!

All too often folks contact me about getting a Web Site when they really have not done their due diligence in determining even if their "idea" is one worth investing in. And although they hate spam and don't believe most of it, they do tend to fall into believing much of the fast, easy and cheap noise online in existence only to line the pockets of shysters and unscrupulous developers.

Here are some questions you need to ask and investigate getting the answers to so you can realistically determine if your idea is one worth pursuing and investing in. If any "solution" tells you these questions are not of concern, raise that red flag and run as fast as you can in the opposite direction! Certainly don't give them a dime of your hard earned money!

=> What will your online expenses be for your Web server, ISP connection, E-Commerce application, Web Site development and maintenance?

=> Why will people buy this product/service from you over any of the number of Web Sites currently online?

Have you searched at Google with your top 3-5, 2-3 word keyword phrases to get an idea of the level of competition you may be up against?

=> How do you intend to get your new site found?

=> What is your marketing plan to compete with the Sites already online that are promoting the same product/service?

=> Can you offer your product or service at a competitive price and what is that?

=> Will your suppliers support your requests and potential growth/demand for the product?

=> Is the quality of your product/service in line with the price you are asking?

=> How much will it cost to have enough inventories to support orders while additional product is in transit?

=> What options will I have for shipping, where will I ship and what will I charge respectively for shipping and handling?

=> What are the issues to consider and the best rates/providers for a Merchant Account so that I can accept credit cards securely on my site?

=> What are my policies and return procedures in regard to online ordering?

=> What are the tax and legal requirements and implications I need to consider when doing business online?

Unfortunately, all too many think that by just getting your own dot com and throwing up a Web Site - selling... er… well… anything, and then just sitting back and waiting for the orders or e-mail to roll in, they will soon be on the path to IPO-dom or financial freedom.

What happens when site owners do not do their due diligence or realize after the fact that this is a business with the very same responsibilities just as in the off-line world? What if they do not get all the above questions answered and a firm understanding of what will be involved before they jump online? They end up not becoming successful while wasting a lot of their hard earned money.

Having a Web site for commercial gain is not simply a bunch of pictures and code that make a pretty presentation. It is serious business and needs to be run as such if you plan to succeed. You need to know the basics of running a business from accounting, to operational policies, to tax and legal issues. You need to be prepared to plan how your marketing program will adjust to this evolving technology both on and off-line based on data and trends; how you will adjust as well.

Do you want to have your very own successful online enterprise that you worked hard at, built to be successful and are proud of based on sound business practices and proven principles? Or do you prefer to throw money at the hype that negates the need for any serious efforts? The choice is yours to make - not the developer or promotion touting Fast!, Cheap!, Easy!. Remember to use your common sense - if it sounds too good to be true when it comes to becoming successful online, it is!

About the Author:

Judith Kallos is an authoritative and good-humored Technology Muse
who has played @ http://www.TheIStudio.com for over a decade. Check out her popular Technology Cheat Sheets @: http://www.LearnAndThrive.com

Article Source: http://EzineArticles.com/?expert=Judith_Kallos [http://ezinearticles.com/?Warning:-The-Truth-About-Having-a-Web-Site!&id=37101 ]http://EzineArticles.com/?Warning:-The-Truth-About-Having-a-Web-Site!&id=37101

Thursday, September 13, 2007

Illusion Technologies: PHP Developers

Web Hosting Php Mysql - Guide
By [http://ezinearticles.com/?expert=Lee_Brooker]Lee Brooker

Put web hosting php mysql together and you have yourself a dynamic website! Getting web hosting, php, MySQL opens the door for your business to develop in areas that your never thought possible.

Standard web hosting is fine when nothing much needs to happen to your site. Adding PHP enables you to create or use existing opt in forms or maybe a membership software package you may have purchased. You know the ones I mean. With username and password verification and all that technical stuff!

Having PHP and MySQL is the standard and most popular choice for most webmasters and website developers.

This may sound pretty obvious, but web hosting PHP MySQL do not all come as standard in hosting packages! One may not come with the other. But not only this, you must also be aware or the different versions of PHP and SQL. MySQL is a vendor for the SQL as is Ms Windows and Oracle.

Check and double check everything before committing yourself to any web hosting PHP MySQL set up. Like I said before this may seem a little obvious, but you will be amazed at the amount of people that actually over look not only the compatibility of web hosting PHP and MySQL but make the mistake in automatically thinking that they are all going to work together.

If your web hosting PHP MySQL is all in one then its safe to assume they all work together! Its when you are putting a bespoke hosting package together that the importance of making sure you kow your SQL and PHP versions.

If I any doubt at all, do not hesitate to email the company that you are considering purchasing your web hosting PHP and MySQL from. Its not good practice to think inferior of yourself and refrain from asking the simplest question regarding this type of service. Its complicated if its an unchartered area of your online business knowledge.

Not asking about web hosting PHP MySQL questions will result in many headaches and frustration not to mention valuable lost time!

Find Out More About The VodaHost Experience Here http://hubpages.com/hub/reliable_web_hosting_service

Article Source: http://EzineArticles.com/?expert=Lee_Brooker http://EzineArticles.com/?Web-Hosting-Php-Mysql---Guide&id=645344

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