Web Forms :: Get Text Of Link Button Created At Run Time?

I have created a link button at run time and that too in a for loop.The text of linkbutton is coming from database.now i want,when i click a link button i should get the text of that particular link button stored in some variable.The code is as follows

for(int i=0;i<5;i++)
{
linkbutton lk=new linkbutton()
lk.text=get.table[0].rows[i]["name"].toString();
}

now from the above code,there are 5 link button created,with the same name lk,now how can i get the text of the particular link button when clicked.if it was single button then was ok,but there are 5 link button with the same name..