Really confusing and cumbersome

[eluser]phpfresher[/eluser]
I have a form with type post , and i need to search the data according to form parameter. And i have a pagination in search result.
The problem i am facing is the post values i.e. the parameter to search obtained from form will disappear when i click in the next button.
Is there any possibilites to preserve the post parmeters on page reload during paginaation.

Thanks in advance.
Will be grateful..really troubling me