[zend framework css not load for all controller funtion]

hi guys i have some problem with css load in zend framework..

i just copy the same video tutorial from killersites to work with mysql records...

when i add or remove mysql records then css loads perfectly as i give it the path

<link rel="stylesheet" href="../html/public/css/main.css" type="text/css" /> but the problem occurs when i do update records then css not load and i have to change the path href="../../../html/public/css/main.css" manually..

 

Insert Mysql Records URL :http://localhost/zend_new/article/insert (works fine for me)

Remove Mysql Records URL :http://localhost/zend_new/article/show (works fine for me)

 

Problem :

 

Update Mysql Records URL :http://localhost/zend_new/article/edit/id/1 (not load css).

what i have to do.

any help would be appricited.