- date_create: documentation ( source)
<?php
print date_create('next week tuesday')->format('d-m-Y'."\n");
print date_create(' next week wednesday')->format('d-m-Y'."\n");
print date_create(' next week thursday')->format('d-m-Y'."\n");
print date_create(' next week friday')->format('d-m-Y'."\n");
print date_create(' next week saturday')->format('d-m-Y'."\n");
print date_create(' next week sunday')->format('d-m-Y'."\n");
print date_create(' next week monday')->format('d-m-Y'."\n");
print date_create(' +2 weeks tuesday')->format('d-m-Y'."\n");