Cancelled

Help with Ajax,Javascript

I need help with PHP-MYSQL-AJAX-JAVASCRIPT fom time to time.

This would be a get-paid to be a teacher type of project

and eventually maybe be a partner doing some projet part

or whole project.

Here is my problem:

I have a web page generated with PHP with a repport on it.

the department manager what this repport to be refreshed every 5 seconds....

for maybe 5-10 person looking at it in real time.

the page it filled with content and by itself it makes maybe 20 to 30 MySql query

to output de page in 150 ms.

I am afraid that refreshing the page every 5 sec will load the Mysql Server with tons of similar request over and over....

I want to track the last change in a Mysql Table with a AJAX querry from the page.

then refresh only the repport table div if the reurned value form the Ajax request have changed..

I tried different ways but my knowledge of javascript & Jquerry are insuffisant to make it work.

Code:

<script language=\"Javascript\">

setInterval(function() { ///here I update a unix stamp every 5 sec .. works.

$('#lastupdatetotable').load('[url removed, login to view]');

}, 5000);

/// here i would like to update the <div id=\"tablereservation\">

/// on change of the lastupdatetotable value... but .. that is not the right way to do it .....

$('#lastupdatetotable').change(function(){

$.ajax({

type:'POST',

cache:false,

url:'[url removed, login to view]',

data:{ userid : [url removed, login to view],

pass : [url removed, login to view],

searchstring : [url removed, login to view],

begin : [url removed, login to view]

},

success: function (html) {

$('#tablereservation').html(html);

}

});

}

);

</script>

<div id=\"lastupdatetotable\"></div>

<div id=\"tablereservation\"><h2>currently updateting table ... </h2></div>

Skills: AJAX, Javascript, jQuery / Prototype, MySQL, PHP

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About the Employer:
( 45 reviews ) Sainte-Julienne, Canada

Project ID: #16096909

Awarded to:

jasbirsaini30

Hi i know how to this job, i did lots of job like that.. i can do it perfectly and make you fully satisfied. see my ratings and reviews to make you more confident on me and my work.

$22 USD / hour
(127 Reviews)
6.3

23 freelancers are bidding on average $20/hour for this job

$21 USD / hour
(257 Reviews)
7.7
micheal4299

You can also check my portfolio: https://www.freelancer.com/u/micheal4299 I am very good in javascript and jquery. I can assist you. Thanks!

$20 USD / hour
(68 Reviews)
7.4
malviyamanish

Dear Client , We gone through project description We are Really intrested to do work with you , We are Web & Software development company having more than 8 year experience in Software development we totally commit More

$22 USD / hour
(202 Reviews)
7.6
judyferrell3

Hello! Nice to meet you. I am a professional web developer and javascript expert. I have many experiences for AJAX and PHP ,MYSQL,etc... too. So I think I can help you perfectly in a short time. Please send messag More

$22 USD / hour
(66 Reviews)
6.3
mekiho

Hello, Employer I've just read your job description with care. And I think that I can be the candidate you are finding. Because I have much experience so I can finish your job successfully If you have interest in m More

$22 USD / hour
(49 Reviews)
6.1
ZhenExpert

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$22 USD / hour
(23 Reviews)
6.4
$25 USD / hour
(47 Reviews)
6.1
seefattechnologi

Hello Hope you are doing well!! I can do this task as i am familiar with this type of work and well versed with AJAX and Javascipt from last 5+ years. I have read and gone through your requirements which states More

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(31 Reviews)
6.0
techsoftpk

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5.6
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5.5
Rekhathakur

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$22 USD / hour
(14 Reviews)
4.8
shingjin

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(25 Reviews)
5.0
abbasjami47

4+ years in web development. Specialist in WORDPRESS, CODEIGNITER, E-COMMERCE, CMS, CORE PHP, PROPERTY, RENTAL, TOURISM, PAYMENT GATEWAYS, PAYPAL, GOOGLE and RESPONSIVE DESIGNS. Bringing 4 years of WEB DEVELOPMENT More

$22 USD / hour
(18 Reviews)
4.4
Artem3294

As a senior web expert, I have 7 years work history. So have rich experience in ajax and jquery. So can assist you with my high skill.

$22 USD / hour
(19 Reviews)
4.2
$22 USD / hour
(9 Reviews)
4.0
$15 USD / hour
(16 Reviews)
3.1
topit917

Dear sir. Nice to meet you. I am very good at ajax/javascript. I can provide you full success. Let's discuss more. Thank you.

$22 USD / hour
(4 Reviews)
3.2
chebansdream

Nice to meet you! I read your job. I have enough experience with HTML5, CSS, JS, jQuery, Laravel, WordPress, Magento, MySQL, etc... I have created new domain address and web hosting. It is my wish to work with famo More

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