<html> <head> <title>center tag centers content</title> </head> <body> <center> <table width="600" border="5" cellspacing="4" cellpadding="4" align="center"> <caption valign="bottom" style="color:green"> This table is centered within the margins of the page. </caption> <tr> <td>not centered<br><br> The sweetest joy, the wildest woe is love<br><br> Pearl Bailey </td> <td><center>centered<br><br> A kiss makes the heart young again and wipes out the years.<br><br> Rupert Brooke </center></td> </tr> <tr> <td><center>centered</center></td> <td>not centered</td> </tr> </table> </center> <center>Centered</center> <br> not centered<br><br> Poetry is the song of the heart, molded by the mind.<br><br> Roger W. Hancock </body> </html>