month_start = ((7 - day % 7) + day_of_week + 1) % 7
echo <tr>
for(i = 0; i < month_start; i++)
{
	echo <td>blank entry</td>
}
for(i = 1; i <= 7 - month_start; i++)
{
	echo <td>ith entry</td>
}
echo </tr>
tracker = 0	// some variable that I created to keep track of the cyclic day of the week (just a counter really)
for(i = 7 - month_start + 1; i <= days; i++)
{
	if(tracker == 0)
	{
		echo <tr>
	}
	echo <td>ith entry</td>
	tracker++
	if(tracker == 7)
	{
		echo </tr>
		tracker = 0
	}
}
for(i = 0; i < 7 - (days + month_start) % 7; i++)
{
	echo <td>blank entry</td>
}
if((days + month_start) % 7 != 0)
{
	echo </tr>
}