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Archive for the ‘PHP’ Category

What Is PHP And How Is It Helpful?

Wednesday, March 31st, 2010

If you don’t understand what web hosting is you are not alone. The whole concept can be confusing. Well, the term host makes sense. A host takes care of all the details at say, a restaurant. A web host, it would make seem, would take care of all the little details on a website. There are company’s that strictly take care of websites, for some cash. Like in any other aspect of the world, some are better than others.

Making an informed decision about a web host will take some schooling. If you know the basics of the language associated with the internet then you should have no problem ingesting the info. If you really have no idea and have only used your computer to get pictures off your camera and e-mail friends, then slow down. You have a website, you need it hosted, you need to learn some new terms.

Essentially these companies are designed to make your website more interactive and dynamic. Providing you not only with the space to put your website in but also dictating how much growth your company can attain through this initial website. The main issue is that if you start with a web host and stay with them for a while, you will not want to move your website to a different host once it is established. Doing this could cause your business to lose momentum and traffic.

Do you get the feeling that the company you are looking into will be able to grow with you. In the beginning everything looks rosy, but you have to be sure that they are capable. What you are doing in business in the beginning will change in a little while.

If you are going this route, you should be happy in the beginning of the relationship. Don’t hang on to see if they will get better. There are too many people out there offering these services to settle for less. If you get very busy and need a whole pile of product, can they provide this? The one thing you will be wanting from them is some customer service for those times when you get a little confused. If they can do this then you are on the right track.

web hosting is a way to run very powerful server-side language that enables developers to deploy feature rich, dynamic sites. To learn more about php hosts log onto www.phphosts.org.

Build Websites Easily With Drupal

Saturday, December 5th, 2009

Drupal, a free open source software, was created in 2000 by Dries Buytaert and Hans Snijder, two students at the University of Antwerp. Its name is derived from the English pronunciation of the word “druppel,” which in Dutch means “drop.” Drupal is coded in PHP.

Drupal is extremely sophisticated and powerful Content Management System (CMS) software which can be used to build blogs, websites, social networking sites, etc. There really is no limit on what Drupal can be used for, and best of all, Drupal is free.

There is no need to understand computer programming languages when you use Drupal. All this software requires is some basic technical knowledge like how to do word processing and how to browse. You don’t need anything like advanced programming or HTML skill to use this award-winning CMS. Drupal includes an intuitive, easy-to-use web installer that makes the installation of the software very simple. Once the software is installed, you choose the design and content types for your website.

This Content Management System offers many benefits. It’s SEO friendly and lets you exercise better control over the structure of your website’s URLs. You can use it to customize the content of your website and to help your website achieve higher search engine rankings. Drupal also has a tool called a Content Construction Kit which helps you to easily have different types of website content.

Drupal has a wonderful online community for developers. The members of the Drupal community are ready to help and work continually to better the technology. The Internet features a lot of information about Drupal and how to use it to accomplish various purposes.

Learning how to use Drupal is not difficult, but you should learn Drupal the correct way. The best way is to get some private tuition, but these private lessons can be much too expensive for most people. You could also learn Drupal by playing around with it, so that you pick it up along the way. But if you’re serious about using this CMS, looking through some of the Drupal Tutorials is probably your best solution. There are many tutorials on the Internet, but the most popular are assembled together on the Drupal Tutorials website.

Drupal isn’t used only for creating websites. Because the software configuration is so flexible you can use Drupal to build e-commerce systems with strong branding. You might encounter some problems while learning how to do this but your questions can be easily resolved because the Drupal CMS is backed by strong community support.

Take a look at the online market. You will find that many corporate and social websites use Drupal. They include NASA, BBC, MTV, TheOnion and PopSugar. Even Barack Obama’s website at whitehouse.gov is built on Drupal!

Whether you want to build a small website or a website that’s very large, Drupal is a powerful solution. It has an extensive library of tutorials and jobs working with Drupal are some of the most wanted on the market today. So don’t hesitate any longer. Use Drupal and walk along with its progress.

Learn more about what Drupal is capable of! Visit Drupal tutorials database. And don’t forget to stop by Tim Andersson’s blog where you can find out interesting info about Drupal development.

Why Web Developers Prefer PHP

Wednesday, November 18th, 2009

One of the most used ways of developing a web page is by using PHP web development. PHP refers to the program being a Hypertext Preprocessor. This program is really a HTML embedded scripting language and it is compatible with just about any type of data base. For those that frequently create a generated web page, this is one of the most important and useful tools.

There are many advantages to using this type of application to create web pages. One being that the program is embedded with PHP tags which makes it possible for the creator to flip back and forth between the PHP and HTML applications. This can eventually lead to the decrease in the number of HTML codes that would normally be used. Another advantage is that PHP can communicate across more than one network,

When Rasmus Lerdorf created the PHP in the’90’s, it was not as good as it is today. PHP has had many improvements and is now one of the top used applications for its purpose.

Its crude beginnings opened the door to an advanced program that can do multiple tasks. Since its creation, it has undergone many graphics and commands improvements and currently has five versions. Type of application used for web development can be used in almost all operating systems, and can be used on most servers. This software is usually free and can be found on the internet.

It can be used on many different types of servers and almost all types of operating systems. The free software has undergone multiple changes since its inception, and has a number of functions and extensions written into it. One of the known problems with PHP is security, although recent versions have tools enclosed to decrease the risks.

One of the favored languages that help with applications or for web page design is the popular PHP web development. This software not only creates dynamic applications, with each version there is something added to enhance the performance.

Author is a developer and trainer with TrainingCompany.Com, a UK IT training company offering PHP Classes in London and throughout the UK.

categories: php,mysql,web development,web design,internet,software,computers

PHP, The Web Develpment Tool For Everyone

Wednesday, November 18th, 2009

If you are new to PHP web development then a few little known tips can help your process greatly as well as avoid a few mistakes. PHP development uses a scripting language to create web pages and web applications. PHP actually stands for hypertext preprocessor and PHP pages can be used on most serves as the vast majority is configured to accept and use PHP based web pages.

Because PHP is a Linux based code it can be easier to develop the PHP web page on a Linux operating system. While this is not essential it can be easier. The main problems that arise when using a Windows based code on a Linux because Linux is case sensitive and Windows is not. Many times your application may not work properly when you put it on the web server.

You may have completely set up your link and you use different cases in all of your links but when you move the application to a Linux server none of the Links work. If you develop the web page on a Linux system, then this is not an issue as all of your links will work. If you are aware of the case sensitivity then you may be able to avoid this issue.

It can also save you a lot of time by using CVS or SVN. These programs will save the many different versions of your application or web pages so that you can access them if needed. For web development this is important as you will make changes that need to be erased.

Many times SVN is used when you have several different people developing the same site. This then will merge all of the work into one file so that you can see any issues or conflicts.

These two simple and easy suggestions can make your PHP development much easier, specifically when you are just trying to get the hang of PHP development. It is not necessary that you follow these tips but they will make life easier.

The author is a training consultant with OnSiteTrainingCourses.Com, a UK IT training company offering PHP and MySQL Classes at their central London training centre.

PHP And MySQL Training Building Websites Which Operate Off Databases

Thursday, October 29th, 2009

Programmers who want to keep ahead of changing trends will more than likely have to undergo PHP and MySQL training. These are 2 of the most recent software programming languages, they are side server applications that are web based and allow users to write databases for website operations.

Since the emergence of these two programming languages MySQL has proven to be vital. Combine this with PHP and we have a technology that allows students to learn the prerequisite skills for building the complex, multi-functional web site that require data bases for their successful operation.

Training courses are structured so that 70% of the course teaches the fundamental skills of both PHP and MySQL applications. It is a requirement that the student already knows HTML. These programming languages are applied to real scenarios during the period of the training and in this way the student learns both these languages and their practical applications.

The main objective of this training is to enable the student to work with the fundamentals of interactive, multi-functional websites which operate from databases and they are required to learn about forms, PHP email handling, strings, integers, file handling, HTML/CSS, handling sessions, and email in PHP.

The basic requirements of your computer system for learning PHP and MySQL applications online are Windows, Linux, and the Solaris or Macos X operating systems. It also requires a web server, Internet Explorer 6 or higher version and Firefox also. In fact it is probably better for you to consult a training web site to see the complete requirement. In this way you can sort your set-up out prior to commencing training.

PHP is written to operate the front end of the website while MySQL is written for the database on which the website operates. These two languages are integrated and Basic HTML knowledge is a prerequisite for learning these. Students are taught the fundamentals of building websites as well as databases.

The training is designed on the practice makes perfect principal. This means that the student is taught to take everyday scenarios and find solutions to these. In this process they learn the rudiments, as well as the ins and outs of interactive website creation and problem solving.

MySQL and PHP training is an essential skill to have in today’s technologically advanced times. We are all aware how quickly technology advances and anyone who wishes to have a career in programming has set them selves up for a life of perpetual change and growth. Training in these skills is only a part of what is required to be successful in this field, and stay on top of things.

Visit the Macresource Computer Training website for classes on PHP and MySQL in London or call 0800 1950 502.

Improve Your Website’s Design With Good Content

Monday, August 10th, 2009

A good website design is effective when readers/visitors enjoy going to your website and come back for more. Whether it’s because of the information they get or your site is offers eye-candy, how visitors respond to your site all depends on its design.

In making a website design you need to consider several things. You need to have good content, relevant photos, layout and many other elements. But the most important of all these things is good content.

You’ll discover people who enjoy your site will come back for more. The reason why visitors return to your website is that they love getting something from you. They need to find something useful from your site. And what better way to do it than by giving them good content.

You need to prioritize making good content because your website is worthless if you cannot offer your readers something useful. People use the Internet to find information. You should give that to them thru good content.

If you want to rank well in search engines’ results pages, you need to come up with good content. Good content will generate you significant traffic. And if your website gets a lot of traffic, you will be able to get in the first page of Google or Yahoo.

How do you come up with good content? It’s simple. First, you need to make sure you know how to write well. You should be able to come up with a decent article. Be updated with news related to your niche. Google News can be a great resource. Good content must have something for your readers.

How to… articles are perfect examples. Sometimes articles are not the only thing you can incorporate to your website design. You can also use photos–relevant photos. A single picture is worth a thousand words; you know what I mean.

Your website design will be more effective with good content. This will gain you a big following and eventually, big profits.

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PhpBB For Your Forum

Tuesday, July 7th, 2009

What are the reasons for having a forum?

Forums permit your customers and potential customers to discuss issues. They get the chance to ask questions and make comments while reading the responses from others. This will probably relieve your support/customer service departments of some unnecessary work, and users find it to be convenient.

And a Forum is a great way to obtain free links for your Search Engine Ranking.

Why select phpBB?

There is no fee. It’s not necessary to purchase a license — phpBB is open to the public. The source code (program) is not encrypted, you can change code as you much as you want, as you own the license. However, you will need to know how to use PHP to make any major alterations.

Setting up phpBB

The forum software can be installed as soon as you download it. You will need some knowledge to perform the initial install — that is, unless you are lucky enough to have a website host that has Fantastico installed on its server already. It takes only a few seconds for Fantastico to automatically install phpBB. After that, just a bit of configuration is needed before you can activate your forum. If you’d prefer to install it yourself, you must be or become knowledgeable about such things as setting file and folder permissions, FTP, and setting up a MySQL database.

Personalizing and altering the appearance.

You can change the appearance of your forum using various themes. The majority of them are free but some request donations. Or if you are up for a challenge, you can make your own or alter your current theme.

There is a good amount of assistance to be found on the phpBB user forums. Or you can contract a programmer to program changes on a single task basis. It’s surprisingly inexpensive and easy to locate good PHP programmers.

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Make sure your web designer has some technical knowledge

Sunday, May 3rd, 2009

So you’ve made the decision to have a website created. Now you’re probably asking yourself where to start. The first step for many is usually to search for web designers on a search engine or freelancer website. There is more to it than that, however. Obviously you need to make sure the web designer can design web pages, but web design really goes beyond just graphic design. While many people can create a design which looks like it would be made into a website, there are many things designers do not always take into account which could cost you later.

If you’re looking for someone who can actually design a site and make it into something functional that people can use, you need to be looking for more than just a designer. What you need to be looking for is actually a web developer. The terms sound similar, but they are different. Typically web developers are capable of both website design and the programming required to make the site usable. Web designers are usually just designers with limited technical capability.

If your site has many technical aspects such as forms, videos and photo albums, it’s important that your web designer knows how these pieces can be incorporated technically. Designers are not always programmers and there can be conflicts when the site design is given to the programmer in the final stage of forming it into an actual website. There are some individuals who are very good at both the design and the programming however. These individuals usually call themselves “web developers”.

It might sound difficult to find one person who can do both things, however there are many developers capable of such tasks. What’s important to remember is that if you want to have a site created from design to hosting, you’re not looking for a web designer, but a web developer. A web developer might be more expensive, but they’re still going to be cheaper than hiring a programmer to implement the design that you’ve already spent money on having someone else create.

In summary, if you only want to hire one person to create your website, make sure their technical capabilities are up to par with their design capabilities. If you find that person your hassles should be greatly minimized.

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Saving Time By Using Comments In PHP Programming

Monday, December 29th, 2008

Web development students that are just starting out often overlook the usage of comments in PHP. It’s rather unfortunate, since using comments actually saves more time in the long run, although new students only see the short-term benefits and thus don’t make use of them. Such students should take heed to this advice, since it’s often even required my employers.

The reason comments are so handy is because they are only viewed by those looking at the source code of the original file- not the viewer of the website. Best yet, they aren’t even visible to those who try to view the source code of the website, since PHP code is hidden from the browser when being properly used.

It’s often a better idea to use PHP comments in place of others such as HTML comments, since PHP comments will never be seen by the end user if the script is running correctly. This simple fact will help safeguard against others stealing source code, ideas, or principles from an application.

Comments are created with three different calls. For comments that span two or more lines, we have to use “/*” and “*/” - and “#” or “//” for single line comments. Comments in PHP can actually be placed directly after real PHP code, above it, or below it. This leaves a lot of creativity in how developers document their code according to their style and tastes.

Unbeknown to most, PHP comments can also be used for more practical scenarios, such as troubleshooting. Expert programmers will find they have a problem with their application, and comment out different blocks of code to see what is causing the error. While it is usually in new code blocks, this method will indeed show that sometimes the problem is due to program code interacting wrong, which can in effect mean the problem is anywhere in the application.

Commenting in PHP is also great to use in selection structures, since PHP has long been known as a hard to scale language. Once files start getting big, it can be dizzying to try and remember which loops and selection structures go where, and what they do. By commenting out every closing bracket, and what it is in relation to, the problem is easily fixed. This is often mandatory for programmers who work for employers.

Final Thoughts

PHP Comments are quite handy as we can see, more so than most would think. From troubleshooting to simple documentation, the three methods of commenting have a lot of use to the proper programmer. For more information on comments in PHP, and in other languages, check out more books, articles, and magazines for a more detailed guide in using them effectively.

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Benefits Of Implementing Activation Keys On PHP Forms

Saturday, November 15th, 2008

All major websites on the Internet today have some form of checks and balances in how they approve their new members. One such way is to implement a PHP email activation script, which will ensure that an email address is working and belongs to someone. In fact, such a script has many monetary benefits- not to mention it cuts down on things such as spam.

Webmasters who have made use of Google webmaster tools will notice they had to go through the same process. After all, before using many features of Google Webmaster tools Google needs to ensure the person requesting the information actually owns the website. We wouldn’t want just anyone on the Internet looking through our records!

Knowing that an email address isn’t deleted or owned by a bot means a big difference in the value of the account to Internet marketers. Selling ads via subscriptions and email marketing can be profitable, but only if the email accounts have been verified to be working and held by an actual person. As such, building an email list will require email activation to prove its worth in ability in attracting advertisers.

The thing about spam is that it is usually sent out in large amounts. Those who send out spam don’t have time to click through every verification email they get in registration forms, and thus, those who require email verification will often bypass spam altogether. Some will say using image verification on registration can do this task, but some bots have been known to crack this effort.

Email activation is especially useful for businesses, who will literally lose sales if a client has input the wrong email address on accident. In this case the client will notice he or she hasn’t received a confirmation email, and they will likewise conclude they entered the wrong email address upon registering. This can mean the difference between the next big break in one’s business and a recession in profits.

One thing worth noting is that with every email verification process comes the possibility that the email is going to be put into a junk mail inbox. Today’s filters are very strict, and this means that the verification email may get rejected. To prevent the registrant from missing the email, be sure to let them know on the form to check their junk mail in case it got flagged as spam on accident.

In Conclusion

PHP developers will attest that an email activation script is quite easy to code. Indeed, it shouldn’t take long for one to code it, and having one coded will prove to be an inexpensive task because of its simplicity. For good PHP coders, the process shouldn’t take more than a few hours- which goes to show sometimes the best functionality comes quite cheap.

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