Bug #9561

Not allowing underscores in middle of tags

Details

Submitted	2006-12-06 15:44 UTC
From	darren at cwebd dot co dot uk
Assigned	schst
Status	Closed
Package	XML_Util
PHP Version	5.2.0 RC4
OS	Linux 2.6.10 - Debian Sarge
Roadmaps	(Not assigned)

Comments

[2006-12-06 15:44 UTC] darren at cwebd dot co dot uk

Description:
------------
When a tag name such as "TEST_UNDERSCORE" is passed to XML_Util::isValidName the test fails due to a regex error.

Test script:
---------------
$result = XML_Util::isValidName("TEST_UNDERSCORE");
if (PEAR::isError($result)) {
print "Invalid XML name: " . $result->getMessage();
}

FIX:

Line:753 change to:

if (!preg_match('/^([[:alpha:]_]([[:alnum:]\-\.]*)?:)?[[:alpha:]_]([[:alnum:]\_\-\.]+)?$/', $string)) {

Expected result:
----------------
isValidName should return true

Actual result:
--------------
isValidName should return's false