Internal Styles - Identifiers

 <head>  
 <style>  
 a#test1  
 {  
 color:white;  
 background-color: green;  
 }  
   
 a#test2  
 {  
 color: white;  
 background-color: blue;  
 }  
   
 </style>  
 </head>  
   
 <a href="explainpoint.php" id=test1> explainpoint </a><br><br>  
 <a href="home.php" id=test2>home </a>

Result:

explainpoint

Index

Now you can see how we have different styles for the same "a" tag.