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Archive for May, 2009

Another step down the path of learning php programming.

In this section we delve into PHP functions. What are they? How do we use them? How do we create our own functions?

Enjoy!

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Technorati Tags: Aptana, comment, CSS, HTML, Learn PHP, PHP, PHP development, PHP Editor, PHP Function, PHP Howto, PHP Lesson, PHP programmer, PHP Teacher, PHP Tutor, PHP Tutorial, programming, variable, variables, Web Designer, Web Developer, What is PHP

Indeed, hustings a right web hosting comfort for your website is not an slight mishap especially when experienced are thousands of lacework hosting providers all remembrance almost specific web hosting packages. Therefore, it is important to know few major considerations even before you start your web hosting search. Below are three major criteria for web host seeker:

Web hosting traits demand

This is unvaried the mightily necessary account to build adjustment a innkeeper for your site. You solicitude to resolve the technical requirements for your website, this including:

a) Server suggestion and hardware requirements
If you happening to concur flowering a website that uses programming environments analogous as Active Server Pages (ASP), Visual Basic scripts, Cold Fusion or Microsoft Access or Microsoft SQL database, in this case, you consign will to gem a lattice hosting hand that supports Windows proposition such as Windows NT or Windows 2000 servers.

Likewise, if you dash to gravy train programming languages comparable as Perl, CGI, SSI, PHP or mySQL database, hence gob interlacing hosting plans that help Unix/Linux strategy should be operative to hang out your hosting requirements. Once you have these server platform and hardware requirements in mind, you can decide the best web hosting plans for your need. For more information, you can read “How to select a web server and server platform?”

b) Disk turn & Bandwidth desideratum
Here is bounteous technical requisite that you covetousness to rest assured before selecting a interlacing hosting plan, i.e. disk scope and bandwidth. If you intend to impart a website that does not have a platoon of contents (meaning, web pages), then the disk space requirement may not be a big concern to you. In general, a disk space with 200MB to 500MB should be enough to meet your hosting requirement. In contrast, if you plan to host a website with enormous amount of graphic pictures, mp3 or video files, then you should consider a web hosting plan that provide huge disk space, for example, 500 MB to 1,000 MB.

Similarly, the bandwidth exigency bequeath depend on your suburb traffic estimation. Obviously, a website that gather to haul upset traffic leave smash the daily bandwidth premium very fast. If so, you will need to find one web hosting service that offer huge bandwidth with 40 GB to 100 GB per month. Depending upon your website requirement, choosing a web hosting service that provide sufficient amount of disk space and bandwidth is crucial consideration to prevent paying extra costs in the future should you overuse the monthly disk space and bandwidth allowance.

c) Other hosting traits
While the larger requirements are uttermost
important, practiced are poles apart hosting like that you have to presume true too. Can interlacing hosting provider aid video clips on your website, if you have? Is the lattice hosting assistance compatible with Dreamweaver or FrontPage web authoring tool? Do you plan to set up a virtual store online? Can the host support the e-commerce features without adding extra cost to your monthly payments? On top of that, you may also want to find out the number of email accounts provided, number of FTP accounts, web statistic software (analyze your web traffic), type of control panel supported (manage your web hosting account), database and scripting languages supported and etc.

Reliability and scalability

A culminating netting
hosting provider offers undisguised server uptime and flashing Internet connection. You should diagnostic pour in a lacework hosting aid that guarantee at inaugural 99% server uptime with high-speed Internet backbones using at number one OC3 (Optical Carrier) lines (155 Megabits per second) or above instead of T1 or T3 lines. A reliable web hosting provider usually invests heavily on their data center infrastructure with high performance servers, high speed multiple backbones providers with fail-over redundancy, backup power generators and firewall software protection in place to ensure they meet the uptime guarantee specified in the terms of service.

Similarly, you should aggregate a net hosting helping hand with hardware facilities that designed for scalability, thereupon that they can thrive
with your business. For example, if you need to elaborating further disk space, bandwidth or accommodate of mySQL databases, you should be telling to upgrade as needed without any problems.

Customer cooperation and sustain

The never cease basic basis in poll a netting
hosting furtherance is to catch a mesh hosting providers that offers admirable customer backing and support. You should always search for a web hosting provider that offers 24 hours a day, 7 days a week technical support that fielded with highly experience technicians, so that any web hosting problems will be resolved within a reasonable amount of time. You may also want to consider to test how responsive is their customer support by sending few inquiry emails to the web hosting provider. In general, any response in less than 24 hours is considered acceptable. It is a sign of poor customer support if they take more than one day to response.

In addition, a lacework hosting provider with elegant sustain
should and guard confused support channels, such as toll-free phone support, 24/7 email support, convincing chat, online knowledgebase, Interactive form tutorials and FAQ.

Neoone
http://www.articlesbase.com/internet-articles/how-to-choose-a-right-web-hosting-service-111094.html

Many of us have been creating websites in their teens. Some of us just recently started. This article is for those who didn’t have time to design or building websites. Web designing was first introduced to me by my friend. I started designing and developing websites at 19 doing websites for friends then for students who needed help with their web related projects. When I have built up a bigger portfolio, I started to gain clients. You can also do this. You would need.

1. Domain Name - A domain name is a text that corresponds to a certain IP address on a computer on the internet.

Register a domain name that is very easy to remember and related to your website subject. There are many registrants on the web like godaddy.

2. Web Hosting - A host is the computer on the internet where your files reside. They are accessed by and IP address or of a domain name. There are many reputable web hosts on the internet. Hostgator and PowerVPS are two of those that I have tried and have had very nice experience with.

3. Website content - A website might be categorized if they are dynamic or not.

HTML is hypertext markup language that is static. The source must be edited to make any changes to the content. There are also web scripting languages like PHP, ASP and JSP, etc. They are programming languages that can be used to create dynamic content. They are used to connect to databases on the hosts. These are the things you need to build a website. All you need now is how to market your website. Check often for articles about website marketing or join my webmaster forum. Good luck building your websites.

Thorpe Obazee
http://www.articlesbase.com/internet-articles/starting-up-your-website-56258.html

IFSQN, International Food Safety & Quality Network’s contributing editor Thomas R. Cutler profiled the significant technology variables for Food Manufacturers and Overall Equipment Effectiveness (OEE) at http://www.ifsqn.com/articles_detail.php?newsdesk_id=216.

Whether viewing inventory levels or reviewing today’s production capacity, quality integrated food enterprise resource planning (ERP) software allows users to do so quickly maintaining high quality standards. Advanced decision support systems and business planning models using linear programming take the average food executive’s day to the next level by placing all relevant business data at their fingertips - this high degree of operational visibility transforms the quality control and quality assurance processes.

In the feature Rebecca Gill, vice-president of Technology Group International noted, “Traceability is paramount to a food and beverage manufacturer. A lean supply chain is critical to a successful operation. American companies spend well over a trillion dollars per year on supply chain related activities, including the movement, storage, and control of products across the supply chain. The food industry is inherent with low margins, so the ability to reduce operational costs really equates to the difference between a profitable company and one that is bankrupt.”
Gill suggests, “It doesn’t matter if you have one plant center or multiple manufacturing and distribution centers, the data is available to optimize your supply chain to minimize costs and maximize your profits.”

Founded in 1990 and headquartered in Toledo, Ohio, Technology Group International is a proven technology leader delivering Tier 1 application software functionality at a price performance level that can be readily accepted by organizations of all sizes. Specializing in software solutions for small and mid-market manufacturing and distribution companies, TGI’s integrated Enterprise Series software suite is a complete business process management solution. The product offering includes Enterprise Resources Planning (ERP), Manufacturing Resource Planning (MRP), Supply Chain Management (SCM), Warehouse Management System (WMS), Advanced Planning and Scheduling (APS), Decision Support System (DSS), Business Intelligence (BI), Manufacturing Execution System (MES), and eCommerce. TGI implements, maintains, enhances, and supports its packaged distribution and manufacturing software solutions directly and via its channel partners.

Thomas Cutler
http://www.articlesbase.com/business-articles/international-food-safety-quality-network-ifsqn-looks-beyond-overall-equipment-effectiveness-with-technology-group-international-53608.html

There are many things to consider when choosing a web hosting plan. The five most important are listed below.

1. Disk Space/Storage

2. Data Transfer

3. Cost

4. Programming Languages

5. Support

1. Disk Space/Storage refers to the amount of space given by a web hosting plan for your web site’s pages, images, and any additional files. Take this into consideration when determining the total number of files you will be using for your website and their sizes. For example, let’s say that among your files you have 100 images which are 50 Kilobytes each in size. This would use up 4.88281 Megabytes of your storage *(100 x 50 Kilobytes = 5000 Kilobytes = 4.88281 Megabytes). If you are planing on creating a website with a lot of video or audio files, you will need a lot of disk space. You can calculate the disk space you will need for your website here.

2. Data Transfer is the monthly amount of outward-bound non-email traffic from your web site, that is allowed by a web hosting plan. Each time a visitor views one of your pages, all the files used to generate the page are calculated into your data transfer. For example, let’s say a visitor views a page that has 50 Kilobytes of text and 200 images at 100 Kilobytes apiece. This page view would use .0191212 Gigabytes of data transfer *{50 Kilobytes + (200 x 100 Kilobytes) = 20050 Kilobytes = 19.58008 Megabytes = .0191212 Gigabytes}. Most web hosting plans’ monthly data transfer allowances are listed in Gigabytes. To calculate your expected monthly data transfer and convert it into Gigabytes, use these calculators.

3. Cost is very important. You want to find a web hosting plan that fits into your budget and not sacrifice your disk space and data transfer. Many web hosts have more than one plan. So, if you outgrow one plan, you can upgrade to another that offers more disk space and data transfer.

4. Programming Languages such as ASP, PHP, Perl/CGI, JSP and ColdFusion are used to create a lot of popular scripts (software) to help your website function. For example, let’s say you find an auction script that is written in PHP and you want to use it on a new domain name you just bought (the-best-auctions-are-here.com). In that case, you want to make sure the web hosting plan supports PHP. Also, if you are planning on selling services or products from your website, make sure the web hosting plan you choose offers some type of ecommerce web hosting solution such as a shopping cart for example.

5. Support is really important when choosing a web hosting plan. You should check to see if the web host offers “24 hours a day / 7 days a week” support whether by phone, chat or email.

Now, you can use this web host search form to help you find a web hosting plan that meets your needs.

*1,024 Bytes = 1 Kilobyte
1,024 Kilobytes = 1 Megabyte
1,024 Megabytes = 1 Gigabyte

Brian Shoemaker
http://www.articlesbase.com/web-hosting-articles/finding-the-right-web-hosting-plan-9682.html

Web design and Web hosting

Present day’s software programming techniques have reached to a new height to cope with the ever-changing scenario of web design and web hosting principles. With the growing security concerns and increasing need of quality assurance, the task of web development has become increasingly challenging for today’s IT community. To ensure highest data security, new tools like PHP programming, .Net programming, etc. have evolved over the years. With rapid development in the e-commerce activity, web hosting has become the new way of existence for the business community. Mere knowledge on software programming is no more enough for achieving success in web development. In a single word, web design and web hosting calls for all the efficiency of software programming coupled with administrative skills, business awareness and a quality expertise on the multimedia art.

Phases of Web design

Basic understanding of HTML and Microsoft’s FrontPage, in addition to expertise on .Net programming and PHP programming, are essential in order to establish greater quality assurance in web development and web hosting fields. Following are the different phases of web design, if followed meticulously success can be achieved without much difficulty.

(a) Phase I: Defining Scope. Every web development project should have a defined scope outlining the need of gathering related information, risk and budget analysis, defining constraints, etc. The scope should be defined keeping in mind the business needs and existing technology of software programming.

(b) Phase II: Project Planning. Information gathered is now required to be re-evaluated with complete quality assurance guidelines. Formalities regarding web hosting also require to be conceptualized now.

(c) Phase III: Design and Testing. Now the actual designing should start. Testing also needs to be accomplished along every stages of web development in order to provide a consistent degree of quality assurance. There is a wide spread belief within the IT community that testing can be tasked at a later stage; but that is not fruitful and goes against the ethos of software programming technology.

(d) Phase IV: Production and Implementation. In this phase, content and layout are merged to give a final shape to the web development. Uses of PHP programming and .Net programming techniques are very important in this phase as they are the state-of-the-art tools for such purposes.

(e) Phase V: Maintenance and Updating. Once the web hosting is completed, maintenance and updating at regular intervals are mandatory to keep the website purpose-worthy.

Issues of Quality Assurance

Quality of design and quality of conformance are the two types of quality issues that we generally come across with the web development. Quality of design calls for a sound knowledge on the software programming techniques, especially knowledge of php programming and .Net programming are very much essential in order to ensure quality assured web development. Quality of conformance is the degree to which the design specifications are met during the development and implementation stages. Web site quality assurance plan should include the ways and means of design specification evaluation, procedures of audits and reviews, prescribed ways of monitoring defined standards, mechanism for error reporting and error tracking, etc.

Mansi Gupta
http://www.articlesbase.com/business-articles/web-design-and-quality-assurance-185234.html

I received an email recently from a designer decided to step into programming and go dynamic to speed things up afterwards. He was asking me to suggest a language that he would learn.

Considering the fact that I’m a PHP guy my answer was easy from that point but I’ve decided to study things a little more since I don’t carry such a big crown in the programming world and I still consider myself a starter. Why not, let’s see what we can read out there about the two most used programming languages: PHP and ASP.

PHP (an recursive acronym for PHP Hypertext Processor)

The goods

Speed - everything that runs in this language uses it’s own memory space and does not require connections with other objects in different processes. Speed again because the code seems to be smaller.

Price - PHP uses MySql which is free, uses Apache which is free, runs on Windows, Unix, Solaris or Linux which again can be free to install.

Functionality - it’s bundled with more functionality than ASP has to offer such as FTP, data compression, encryption MD5, file uploading, XML or email which is so important. I’ve never imagined myself using third party software to make “emailing” possible.

The bads

Case insensitive functions - I don’t find it as a big problem but it seems to be annoying for some programmers.

Error handling - every programmer has to learn how to implement the error handling which can very often lead to other problems just because we’re not talking about standards…which can also be a good thing if we’re thinking a little further…we need inventions and new versions.

ASP (Active server pages)

The goods

Easy to learn - ASP comes from the very well known and used language, Visual Basic, and it’s very easy to learn and incorporate.

The bads

Speed - ASP uses a COM based architecture and when ever a program tries to connect to a database or he calls a COM object there is an overhead on the server, All this COM overhead adds up and slows things down.

Price - ASP runs on the IIS Server (Internet Information Server) which requires Windows N.T/2000/2003 Servers and I hate to be limited.

Third party components - On ASP, if you need to upload files for example, you will need a third party sofware such as ASPuplod or if you want to implement email you will need another component which is frustrating.

Cross Platform compatablily - You’re stuck on Windows baby.

Conclusion

PHP is more secure, faster, more functional and, most of all, free. While this is my conclusion I will welcome any ASP fan to comment.

Blank
http://www.articlesbase.com/business-articles/php-vs-asp-74598.html