Displaying left and right arrows

[AntonyRayan]

Hi ,
I am displaying description from table dynamically.
For that I need Left and right arrows, How to do that?
I need with some examples in a simple way.

[DaveAmour]

<img src="/arrowimage.gif" />

Use the arrow HTML entities here

http://www.w3schools.com/html/html_symbols.asp

E.g. &rarr;

But you give no info beyond your question.

[AntonyRayan]

Thank you to both of you.
But image should change automatically, and if I click left arrow it should show lft side previous image, for right also as same.

[DaveAmour]

Which image should change?

It would help if you explained what you need properly in the first place. Not this piecemeal release of info as if it's some big secret. Good luck with it.

[AntonyRayan]

In a slider I am displaying description from db , current 3 description will be displayed in that page, it will change each other automatically,
For that i want to addleft and right arrow buttons in that slider. If I left arrow, the previous description should display which is among three of it, for the right also same.