On Tue, 14 Sep 2010, Tim Johnson wrote:
Using vim 7.2 in ubuntu 10.04, Huge version with GTK2 GUI.
From :h php
I see the following
"""
If you like SQL syntax highlighting inside Strings:
let php_sql_query = 1
"""
In truth, I *do not* like SQL syntax highlighting inside Strings.
So in ~/.vim/after/ftplugin/php.vim
I have the following:
let php_sql_query = 0
and when I open a PHP file and
:echo php_sql_query
I see 0
--------------------------------------------
Yet, I still have sql keywords highlighted!
Grrr!
--------------------------------------------
How may I turn the feature off?
syntax/php.vim has:
if exists( "php_sql_query")
syn cluster phpAddStrings contai...@sqltop
endif
So, if you don't want the keywords highlighted, you shouldn't 'let'
php_sql_query to anything. They shouldn't be highlighted by default.
So, removing any reference whatsoever to php_sql_query would do the
trick, but you can also use:
unlet php_sql_query
to be absolutely sure. (In the off chance a plugin is setting it --
seems unlikely.)
<rant degree="slight">
The majority of syntax files seem to have options like php_sql_query,
where the name of the variable indicates what you'll get if you 'let' it
to 1:
let php_sql_query = 1 " set a non-default
unlet php_sql_query " ensure default is honored (no SQL in strings)
let dtd_no_tag_errors = 1 " override a default (to get no tag errors)
unlet dtd_no_tag_errors " ensure default is honored (you get tag_errors)
Personally, I prefer it when syntax files use the following forms, which
make a nicer "yes"/"no"/"don't care" trichotomy:
if exists('php_sql_query') ? php_sql_query : 0
" some stuff excluded by default
endif
let php_sql_query = 1 " option is on
let php_sql_query = 0 " option is off
unlet php_sql_query " option is off (by default)
if exists('some_option') ? some_option : 1
" some stuff included by default
endif
let some_option = 1 " option is on
let some_option = 0 " option is off
unlet some_option " option is on (by default)
</rant>
--
Best,
Ben
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