backdating by 90 days

[AV1611]

itdatshta.`it_date` >= {d '2006-02-28'} AND
itdatshta.`it_date` <= {d '2006-03-28'}

need the two dates in this snippet of php/sql to be todays date and the date from 90 days earlier

here's a starting point...???

$today="{d '".date('Y-m-d')."'}";
$90day=

[kanikilu]

90 days prior to today would be:

[code]$ninetyDay=date('Y-m-d', strtotime('-90 days'));[/code]
Note: I changed the variable name because you can't start a variable with a number (e.g. $90day)

[AV1611]

I knew that about the number... it was an illustration...
thanks for the answer...