#35286 [Fbk->Opn]: tokenizer ext drops final comment
| From: | cellog@php.net | Date: | Sat, 19 Nov 2005 01:10:20 +0000 |
| Subject: | #35286 [Fbk->Opn]: tokenizer ext drops final comment | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-88518@lists.php.net to get a copy of this message | ||
ID: 35286
Updated by: cellog@php.net
Reported By: cellog@php.net
-Status: Feedback
+Status: Open
Bug Type: Unknown/Other Function
Operating System: n/a
PHP Version: 5.0.5
New Comment:
the original reproduce script has no closing newline - the newline does
change the behavior
Previous Comments:
------------------------------------------------------------------------
[2005-11-19 02:04:20] tony2001@php.net
Doesn't drop anything here:
The code:
<?php
$arr = token_get_all("<?php
print 'foo';
# you'll see it
print 'bar';
# but not this one
");
foreach ($arr as $token) {
if (is_array($token)) var_dump($token[1]);
}
?>
The output:
string(6) "<?php "
string(1) "
"
string(5) "print"
string(1) " "
string(5) "'foo'"
string(2) "
"
string(16) "# you'll see it
"
string(5) "print"
string(1) " "
string(5) "'bar'"
string(2) "
"
string(19) "# but not this one
"
------------------------------------------------------------------------
[2005-11-19 01:53:39] cellog@php.net
Description:
------------
The tokenizer extension is ignoring a final comment when tokenizing a
script that does not contain a closing ?>
Reproduce code:
---------------
var_dump(token_get_all("<?php print 'foo'; # you'll see it
print 'bar'; # but not this one"));
Expected result:
----------------
array(13) {
[0]=>
array(2) {
[0]=>
int(366)
[1]=>
string(6) "<?php "
}
[1]=>
array(2) {
[0]=>
int(266)
[1]=>
string(5) "print"
}
[2]=>
array(2) {
[0]=>
int(369)
[1]=>
string(1) " "
}
[3]=>
array(2) {
[0]=>
int(315)
[1]=>
string(5) "'foo'"
}
[4]=>
string(1) ";"
[5]=>
array(2) {
[0]=>
int(369)
[1]=>
string(1) " "
}
[6]=>
array(2) {
[0]=>
int(364)
[1]=>
string(16) "# you'll see it
"
}
[7]=>
array(2) {
[0]=>
int(369)
[1]=>
string(1) " "
}
[8]=>
array(2) {
[0]=>
int(266)
[1]=>
string(5) "print"
}
[9]=>
array(2) {
[0]=>
int(369)
[1]=>
string(1) " "
}
[10]=>
array(2) {
[0]=>
int(315)
[1]=>
string(5) "'bar'"
}
[11]=>
string(1) ";"
[12]=>
array(2) {
[0]=>
int(369)
[1]=>
string(1) " "
}
[13]=>
array(2) {
[0]=>
int(364)
[1]=>
string(18) "# but not this one"
}
Actual result:
--------------
array(13) {
[0]=>
array(2) {
[0]=>
int(366)
[1]=>
string(6) "<?php "
}
[1]=>
array(2) {
[0]=>
int(266)
[1]=>
string(5) "print"
}
[2]=>
array(2) {
[0]=>
int(369)
[1]=>
string(1) " "
}
[3]=>
array(2) {
[0]=>
int(315)
[1]=>
string(5) "'foo'"
}
[4]=>
string(1) ";"
[5]=>
array(2) {
[0]=>
int(369)
[1]=>
string(1) " "
}
[6]=>
array(2) {
[0]=>
int(364)
[1]=>
string(16) "# you'll see it
"
}
[7]=>
array(2) {
[0]=>
int(369)
[1]=>
string(1) " "
}
[8]=>
array(2) {
[0]=>
int(266)
[1]=>
string(5) "print"
}
[9]=>
array(2) {
[0]=>
int(369)
[1]=>
string(1) " "
}
[10]=>
array(2) {
[0]=>
int(315)
[1]=>
string(5) "'bar'"
}
[11]=>
string(1) ";"
[12]=>
array(2) {
[0]=>
int(369)
[1]=>
string(1) " "
}
}
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=35286&edit=1