Fixed php4 version detection

git-svn-id: https://oss.gonicus.de/repositories/gosa/trunk@5740 594d385d-05f5-0310-b6e9-bd551577e9d8

diff --git a/include/functions.inc b/include/functions.inc
index 9fdced5250e418e8726c40ea111742fe761b7f2c..62ef01a1edf71db442e37ef64aa69f8f848f51b2 100644 (file)
--- a/include/functions.inc
+++ b/include/functions.inc
@@ -2128,7 +2128,7 @@ function gosa_ldap_explode_dn($dn,$config = NULL,$verify_in_ldap=false)
 
 function is_php4()
 {
-  return (strpos(phpversion(), 4) === 0);
+  return (preg_match('/^4/', phpversion()));
 }