Create a double AJAX/PHP/HTML/MySQL query

Closed Posted 6 years ago Paid on delivery
Closed Paid on delivery

I want someone to give me a simple template HTML (including the JavaScript/AJAX) file, a PHP file and the SQL query that will create test tables in MySQL that does the following:

I have a MySQL database that I access using PHP. Basically, I want to have a "switch" in the MySQL database which turns on or off based on a simple SELECT query (e.g. a value in a field in a table). Depending on the value returned (e.g. ON or OFF in a value somewhere in the database), there needs to be some dynamic HTML shown (an HTML form created from a different PHP/MySQL query). If the SELECT gets an "ON" value, then it will show the HTML form including dynamically created values from PHP. If it's "OFF", then the HTML form disappears, and the HTML page is blank. This "switch" needs be checked every two seconds (so the form appears or disappears quickly), but when the switch is "ON", I don't want the actual HTML form (from the second PHP/MySQL query) refreshing every two seconds.

It's like I need two PHP/MySQL queries working together - one every two seconds checking the switch, and the other running a different query which generates the HTML form itself that is shown when the switch is on.

This is what should happen:

1. When the HTML page first loads, the switch should be checked. If the switch is ON, run the PHP SELECT query once that selects some other data from another table in the database and spits out some HTML containing this dynamic data.

2. Keep checking the switch every two seconds, but do not refresh the dynamic HTML form while the switch is still on. I don't want the form flashing or refreshing while someone is trying to use it. Hold the form steady, but keep checking the switch.

3. Continue checking the switch every two seconds.

4. When the switch is finally OFF, make the HTML form disappear so the HTML page goes blank. It is fine if the person hasn't filled in the form - it should disappear anyway.

If you could give me files that show me how to do this using AJAX, I'd be most appreciative.

If you have more questions, just ask.

AJAX JavaScript MySQL PHP

Project ID: #15011379

About the project

35 proposals Remote project Active 6 years ago

35 freelancers are bidding on average $28 for this job

maxsmith8

Hello there, I am interested and ready to start, lets discuss with details. Relevant Skills and Experience we have 10+ year experience in WEB DESIGNING AND DEVELOPMENT. Please visit our profile [login to view URL] More

$30 AUD in 1 day
(184 Reviews)
8.0
minhhoangduc

Hello, I'm a PHP/Drupal/WordPress/Codeigniter/Laravel/Slim/Joomla Framework CERTIFIED EXPERT coder. And have a lot of experience with System admin + Html + Javascript + CSS + API integration Relevant Skills and Experi More

$55 AUD in 1 day
(569 Reviews)
8.1
sismaster

Hello sir, It will be nice if we have one time discuss to me. BEST THAT I TRY ALWAYS PLEASE HAVE A LOOK https://www.freelancer.in/u/sismaster.html Thanks, Poonam Relevant Skills and Experience HTML, CSS, Bootstrap, More

$35 AUD in 1 day
(451 Reviews)
7.5
alif8

Hello, Great to see your job. I have 8+ year of experience. Services that we provide: App, Web Design & Dev., Graphic Design, Content Writing, SEO, hosting. Please contact for more details. Sandhya. Relevant Skills More

$25 AUD in 1 day
(69 Reviews)
6.0
Dckumawat

Dear Client, I've gone through your project description, as per given description we can do this work and we'll fix all your issues. Relevant Skills and Experience We are expertise in php, core php, CMS, HTML5, CSS3, More

$50 AUD in 2 days
(51 Reviews)
5.5
khemrajfreelance

I have more than 9 years of experience in web/mobile development. I have completed many mobile/web applications. We can discuss in detail further. Thanks Stay tuned, I'm still working on this proposal.

$25 AUD in 1 day
(32 Reviews)
5.1
darkerbg

A proposal has not yet been provided

$30 AUD in 1 day
(22 Reviews)
5.1
mirzayas

hi sir can i help you?? Relevant Skills and Experience hi sir can i help you?? Proposed Milestones $25 AUD - hi sir can i help you?? hi sir can i help you??

$25 AUD in 1 day
(9 Reviews)
4.6
kaleshwarchand83

Hi, I have gone through the requirements and I can give you the html/ajax and php files which can do this easily using settimeout and json ready to start thanks Relevant Skills and Experience worked extensively with More

$10 AUD in 1 day
(40 Reviews)
4.2
oliviainfotech

Hi greetings of the day I am a Experienced PHP Developer based out in Chennai,India. My experience revolves around development of web and mobile applications,Ecommerce websites. Relevant Skills and Experience I believ More

$50 AUD in 1 day
(43 Reviews)
4.7
ankurkapil8

A proposal has not yet been provided

$35 AUD in 1 day
(3 Reviews)
2.9
WCTech

To submit this offer please use the word "MINGHIE" in the title of your message. Hello, I am Neha, I am Business Analyst, have an amazing Team of around 5 Designers and 15 Developers Relevant Skills and Experience T More

$25 AUD in 1 day
(13 Reviews)
2.9
sejaltanna

I can do it in short time Relevant Skills and Experience I have experience on PHP and its frameworks like Codeigniter, MVC, WORDPRESS, Android. I am working on e-commerce platform and customizing it using PHP. I can s More

$15 AUD in 1 day
(4 Reviews)
2.7
skinfo1913

Hi. I have read your job deacription.I am realy intereated to this work. I am proffesional web developer and designer with great knowledge of php, ajax, mysql, jquery. Thank you for taking time and reading my proposal More

$30 AUD in 2 days
(2 Reviews)
2.7
dreamzdevelopers

Dear Sir/Mam, I read your job details with carefully. I'm clear about the job. Pay me only if you get quality work else work is free. Thank you for this wonderful opportunity. Relevant Skills and Experience I have More

$25 AUD in 1 day
(3 Reviews)
1.8
dangvuthai1510

Hi, I can help you in just 1/2 day with lowest price, because I need my good review for my profile. I quite simple and I can do it quickly. Relevant Skills and Experience ajax, javascript, mysql, php Proposed Milesto More

$10 AUD in 1 day
(0 Reviews)
0.0
subhash1120

Dear client Its not much complex task i can make done this task asap because i have all the experience which i need to complete this task as i am always available on skype and email so let me know Relevant Skills and More

$25 AUD in 1 day
(0 Reviews)
0.0