avoid preg_match, use is_numeric
authorx2000habouzit <x2000habouzit@839d8a87-29fc-0310-9880-83ba4fa771e5>
Sun, 23 Jul 2006 12:14:49 +0000 (12:14 +0000)
committerx2000habouzit <x2000habouzit@839d8a87-29fc-0310-9880-83ba4fa771e5>
Sun, 23 Jul 2006 12:14:49 +0000 (12:14 +0000)
commit29e515ed108447dc76fa2783e711f762d59429c5
treeee6b60c16f08c7ab5a84d05feb5d75b8435bccaf
parent5e2307dcebc38ebb0ffe469967a377eb3baed571
avoid preg_match, use is_numeric

git-svn-id: svn+ssh://murphy/home/svn/platal/trunk@583 839d8a87-29fc-0310-9880-83ba4fa771e5
classes/Env.php