PHP 4.0 Bug #5007 Updated: enable no-resolve mode for here docs
| From: | Bug Database | Date: | Sat, 08 Jul 2000 08:49:48 +0000 |
| Subject: | PHP 4.0 Bug #5007 Updated: enable no-resolve mode for here docs | ||
| Groups: | php.dev | ||
| Request: | Send a blank email to php-dev+get-23780@lists.php.net to get a copy of this message | ||
ID: 5007
User Update by: waldschrott@kiffen.de
Status: Open
Bug Type: Feature/Change Request
Description: enable no-resolve mode for here docs
--<cut>--
The format of here-documents is as follows:
<<[-]word
here-document
delimiter
No parameter expansion, command substitution, arithmetic
expansion, or pathname expansion is performed on word. If
any characters in word are quoted, the delimiter is the
result of quote removal on word, and the lines in the
here-document are not expanded. If word is unquoted, all
lines of the here-document are subjected to parameter
expansion, command substitution, and arithmetic expansion.
In the latter case, the character sequence \<newline> is
ignored, and \ must be used to quote the characters \, $,
and `.
If the redirection operator is <<-, then all leading tab
characters are stripped from input lines and the line
containing delimiter. This allows here-documents within
shell scripts to be indented in a natural fashion.
--<cut>--
Full Bug description available at: http://bugs.php.net/?id=5007