hello friends, i have two page in php, the first page contains entry form, and second page contains insert query, i want to keep form variables In the case of an error.

After the form is posted all the form variables are available in the second page in the global array $_REQUEST[]. So when you want to keep the form variables in the first page then do this:

or you can keep the posted form variables in session and in the first page you can put the values in value attribute as shown above.

thank you very much ...