The PHP page cannot be refreshed synchronously with the database. my current problems are: (1.php& nbsp; and 2. php is on the left and right sides of the framework. on the php page, add data to the database. the php page displays the database content, but there is no newly added record. add data again. after submission. the php page displays the previously submitted data, but the data submitted this time is not displayed. how can this problem be solved, it is a cache issue. PHP pages cannot be refreshed synchronously with databases.
My current problem is: (1.php and 2. php is on the left and right sides of the framework. on the php page, add data to the database. the php page displays the database content, but there is no newly added record. add data again. after submission. the php page displays the previously submitted data, but the data submitted this time is not displayed. how can this problem be solved? on the Internet, it is a cache problem, you can add the following code to the php page. However, I have added the code to every page. why is it still useless. Almost Dying
@ Header ('expires: Thu, 01 Jan 1970 00:00:01 GMT ');
@ Header ('last-Modified: '. gmdate ('d, d m y h: I: s'). 'gmt ');
@ Header ('cache-Control: no-Cache, must-revalidate, max-age = 0 ');
@ Header ('pragma: no-cache ');
------ Solution --------------------
You are 1. php after submitting data, refresh the entire page, but 2. php is not updated, right?
If it is a cache problem, you can change it to 2.php? in src of framework 2. php? In this way, php will no longer be cached.
For example:
