PHP Basic Concept

What does PHP stand for?

PHP means – Personal Home Page, but it now stands for the recursive backronym PHP: Hypertext Preprocessor.

PHP code may be embedded into HTML code, or it can be used in combination with various web template systems, web content management system and web frameworks.

Php Syntax

What is PHP? Write your first PHP Program

A PHP file can also contain tags such as HTML and client side scripts such as JavaScript.

  • HTML is an added advantage when learning PHP Language. You can even learn PHP without knowing HTML but it’s recommended you at least know the basics of HTML.
  • Database management systems DBMS for database powered applications.
  • For more advanced topics such as interactive applications and web services, you will need JavaScript and XML.

The flowchart diagram shown below illustrates the basic architecture of a PHP web application and how the server handles the requests. 

What is PHP? Write your first PHP Program


Why use PHP?

You have obviously head of a number of programming languages out there; you may be wondering why we would want to use PHP as our poison for the web programming. Below are some of the compelling reasons.

  • PHP is open source and free.
  • Short learning curve compared to other languages such as JSP, ASP etc.
  • Large community document
  • Most web hosting servers support PHP by default unlike other languages such as ASP that need IIS. This makes PHP a cost effective choice.
  • PHP is regular updated to keep abreast with the latest technology trends.
  • Other benefit that you get with PHP is that it’s a server side scripting language; this means you only need to install it on the server and client computers requesting for resources from the server do not need to have PHP installed; only a web browser would be enough.
  • PHP has in built support for working hand in hand with MySQL; this doesn’t mean you can’t use PHP with other database management systems. You can still use PHP with
    • Postgres
    • Oracle
    • MS SQL Server
    • ODBC etc.
  • PHP is cross platform; this means you can deploy your application on a number of different operating systems such as windows, Linux, Mac OS etc.

What is PHP used for & Market share

In terms of market share, there are over 20 million websites and application on the internet developed using PHP scripting language.

This may be attributed to the points raised above;

The diagram below shows some of the popular sites that use PHP 

What is PHP? Write your first PHP Program

 

828 comments

  1. automated Seo software

    I’d like to find out more? I’d care to find out some additional information.

  2. buy views youtube

    Wow, marvelous blog layout! How long have you been blogging for?

    you make blogging look easy. The overall look of your web site is magnificent, as
    well as the content!

  3. psikolog istanbul

    Hi there, I enjoy reading through your post. I like to write a little comment to support you.

  4. macauslot

    Hello there! I know this is kinda off topic nevertheless I’d figured I’d ask.
    Would you be interested in trading links or maybe guest authoring a blog post or vice-versa?
    My site goes over a lot of the same subjects as yours and I believe we could greatly benefit from each other.
    If you are interested feel free to send me an e-mail.
    I look forward to hearing from you! Excellent blog by the way!

  5. Premium Proxy

    I was suggested this blog by my cousin. I’m now
    not sure whether or not this put up is written by
    way of him as nobody else realize such detailed about my difficulty.
    You are amazing! Thank you!

  6. Result SGP

    Asking questions are genuinely good thing if you are not understanding
    something fully, however this article provides nice understanding
    yet.

  7. WinZip Gratuit

    What’s up, of course this post is in fact fastidious and I have learned lot of things from it concerning blogging.
    thanks.

  8. dat xe di sapa

    Howdy! I could have sworn I’ve been to this site before but after
    reading through some of the post I realized it’s new to me.
    Nonetheless, I’m definitely happy I found it and
    I’ll be bookmarking and checking back frequently!

  9. Trendingnesia.com

    Thankfulness to my father who shared with me concerning this web site, this weblog is in fact amazing.

  10. best spin article tool

    I am really impressed along with your writing talents as
    neatly as with the structure on your weblog. Is this a paid subject matter or did you customize it your self?

    Either way stay up the nice quality writing, it is
    rare to look a nice weblog like this one today..

  11. buy proxies

    Great post! We are linking to this particularly great content on our website.

    Keep up the great writing.

  12. buy private proxy

    I enjoy, cause I found exactly what I used to be having a look for.
    You’ve ended my four day long hunt! God Bless you man. Have a nice day.
    Bye

  13. buy shared proxies

    I’d like to thank you for the efforts you’ve put in writing
    this website. I really hope to see the same high-grade blog posts from you in the future as well.
    In truth, your creative writing abilities has encouraged me to get my own website now 😉

  14. Photoshop Portable Mac

    It’s genuinely very complicated in this busy life to
    listen news on Television, thus I only use internet for that reason, and get the latest news.

  15. buy automatic Instagram likes monthly

    Hello! I simply would like to offer you a huge thumbs up for the excellent information you have got here
    on this post. I am coming back to your website for more soon.

  16. indoor hydroponic garden

    I love it when individuals get together and share thoughts.
    Great blog, continue the good work!

  17. Simcity Mac

    I do consider all the concepts you’ve offered
    for your post. They’re really convincing and can definitely work.

    Nonetheless, the posts are too short for novices.
    Could you please prolong them a bit from next time?

    Thank you for the post.

  18. Telecharger Systeme d'exploitation Mac iso

    Hello there! Would you mind if I share your blog with my facebook group?
    There’s a lot of folks that I think would really appreciate your content.
    Please let me know. Thank you

  19. http://portal-db.live/gecdf-coms

    Hi there, I think your blog could possibly be having web browser compatibility issues.
    When I take a look at your web site in Safari, it looks fine however when opening
    in I.E., it’s got some overlapping issues. I merely wanted
    to provide you with a quick heads up! Other than that, fantastic blog!

  20. brat

    Hi, just wanted to say, I liked this blog post. It was helpful.
    Keep on posting!

  21. tyre

    Heya i am for the primary time here. I found this board and I to
    find It really useful & it helped me out a lot. I’m hoping to present one thing
    back and aid others like you helped me.

  22. homicides

    Hi there to every , as I am really eager of reading
    this webpage’s post to be updated daily. It consists of fastidious information.

  23. reena

    It is appropriate time to make a few plans for the future and it is time to be happy.
    I’ve read this put up and if I could I desire to
    counsel you some attention-grabbing things or tips.
    Maybe you could write subsequent articles referring to
    this article. I want to learn even more things approximately it!

  24. sloe

    Hmm it appears like your website ate my first comment (it was
    extremely long) so I guess I’ll just sum it up what I had written and say, I’m thoroughly enjoying your
    blog. I too am an aspiring blog blogger but I’m still new
    to the whole thing. Do you have any helpful hints for beginner blog writers?
    I’d really appreciate it.

Tinggalkan Balasan

Alamat email Anda tidak akan dipublikasikan. Ruas yang wajib ditandai *