Simple line color:
<style type="text/css">
<!--
tr {background-color:expression((this.sectionRowIndex%2==0)?"#E1F1F1":"#F0F0F0")}
-->
</style>
<table>
<Tr> <TD> 1st rows </TD> <TD> 1st columns </TD> </tr>
<Tr> <TD> 2nd rows </TD> <TD> 2nd columns </TD> </tr>
<Tr> <TD> 3rd rows </TD> <TD> 3rd columns </TD> </tr>
<Tr> <TD> 4th rows </TD> <TD> 4th columns </TD> </tr>
<Tr> <TD> 5th rows </TD> <TD> 5th columns </TD> </tr>
</table>
-------------------------------
Color Change of each cell:
<style type="text/css">
<!--
tr {background-color:expression((this.sectionRowIndex%2==0)?"red":"blue")}
td {background-color:expression((this.cellIndex%2==0)?"":((this.parentElement.sectionRowIndex%2==0)?"green":"yellow"))}
-->
</style>
<table>
<Tr> <TD> 1st rows </TD> <TD> 1st columns </TD> </tr>
<Tr> <TD> 2nd rows </TD> <TD> 2nd columns </TD> </tr>
<Tr> <TD> 3rd rows </TD> <TD> 3rd columns </TD> </tr>
<Tr> <TD> 4th rows </TD> <TD> 4th columns </TD> </tr>
<Tr> <TD> 5th rows </TD> <TD> 5th columns </TD> </tr>
</table>