Description: ------------ setDate() uses the following regular expression to check for valid ISO week date input: 'W(0[1-9]|[1-4][0-9]|5[1-3])-?([1-7])|' . // ISO week date This excludes week number 50, resulting in a PEAR error. Test script: --------------- $x = new Date('2012-W49-1'); var_dump($x); $x = new Date('2012-W50-1'); var_dump($x); $x = new Date('2012-W51-1'); var_dump($x); Expected result: ---------------- All 3 dates should be instantiated correctly. Actual result: -------------- The date with week number 50 is not instantiated correctly because the input string is rejected by the regular expression.

Solution: Replace 'W(0[1-9]|[1-4][0-9]|5[1-3])-?([1-7])|' . // ISO week date with 'W(0[1-9]|[1-4][0-9]|5[0-3])-?([1-7])|' . // ISO week date in Date.php:setDate($date, $format, $pb_repeatedhourdefault)

This bug has been fixed in SVN. If this was a documentation problem, the fix will appear on pear.php.net by the end of next Sunday (CET). If this was a problem with the pear.php.net website, the change should be live shortly. Otherwise, the fix will appear in the package's next release. Thank you for the report and for helping us make PEAR better.