Thanks in advance.
Please help me I am passing the variables from the web browser to the UNIX by clicking the button my browser. But question is the variables which I am passing are not passing to the UNIX. The following are the variables I am declared p_new_proj_id and p_upd_proj_id.

Please help me how do I pass the variables to the UNIX script.

UPDATE rem_temp
SET proj_id = '$P_new_proj_id'
WHERE proj_id = '$p_upd_proj_id'