How to test dynamic ids using Selenium

I am new to Selenium. I was able to test static pages with selenium.
But when it comes to dynamic i am getting stuck.

The scenario in my case is like below..

I have a page where i am creating a new product. Once i enter the
details and click on save, the applications navigates to the product
main page, where it also shows the newly created product id. I want to
select the id coming under the product id #

Dynamic IDs can be tested using various javascript functions available in selenium such as - contains(), substring-before(), substring-after(), substring(), string-length(), normalize-space(), translate()

For ex if the ID starts with the word 'suggest' and after that it varies, then we can use -
selenium.click("//input[starts-with(@id, 'suggest')]")

Regards

Ashish
itsthakur@gmail.com
91-9888179981


For online Selenium training go to my website- www.sejsoft.com