I have a query which I make to get live prices.. and the value is assigned to a variable…. I want to refresh that query say every 5 seconds and automatically assign the returned value to the variable… so if the variable is called by repeatedly I get new values… in PHP
$requestUrl = http://mmm.com?c=sss;
returns me a value.. which I assign to $price
so when I call $price say every 5 sec it should return fresh values…
Meaning the request url should be run say every 5 sec and values assigned every 5 sec…
Pls guide…
Try this post which is an excellent guide on how to achieve this –
How to Refresh/Reload Page or Part of the Page Automatically. It show a full meta refresh using specified time or a partial refresh. Another good example on how to do this –
Auto refresh webpage every 5 second with PHP,HTML and JavaScript