Hi anybody help me in shell scripting

Hi .,

I want to grep a pattern in my file and want to replace it with a new one.

Here is the line where i need to modify

multimediaGroup type="media" dbid="525"

I want to replace the dbid value from 525 to 635 and how can i able to do it.

How can I write a script to read my file and grep the pattern 525 and get new input from me as 635 , then make it as modification .So finally I need that my file should have the entry as follows..

multimediaGroup type="media" dbid="635"

AnyBody well in scripting can help me..

Thanks & regards

Suseendran .A

[612 byte] By [susee_sun@yahoo.co.in] at [2007-11-26 10:32:09]