X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/54d5308cd83c67e7e9c32450c776ef0dac63549f..9926ecf39c40c06f5084f34f7ad2427b56311fb2:/basewiki/preprocessordirective.mdwn

diff --git a/basewiki/preprocessordirective.mdwn b/basewiki/preprocessordirective.mdwn
index ffa3fc7c4..1e2332c09 100644
--- a/basewiki/preprocessordirective.mdwn
+++ b/basewiki/preprocessordirective.mdwn
@@ -1,12 +1,33 @@
 Preprocessor directives are similar to a [[WikiLink]] in form, except they
 contain spaces and parameters. The general form is:
 
-\\[[directive param="value" param="value"]]
+	\[[directive param="value" param="value"]]
 
 This gets expanded before the rest of the page is processed, and can be used
 to transform the page in various ways.
 
+The quotes around values can be omitted if the value is a simple word.
+Also, some directives may use parameters without values, for example:
+
+	\[[tag foo]]
+
 Note that if a preprocessor directive has no parameters, a space still must
 be put after its name, to avoid confusion with a [[WikiLink]]. For example:
 
-\\[[pagecount ]]
+	\[[pagecount ]]
+
+A preprocessor directive does not need to all be on one line, it can be
+wrapped to multiple lines if you like:
+	
+	\[[directive foo="baldersnatch"
+	bar="supercalifragalisticexpealadocious" baz=11]]
+
+Also, multiple lines of *quoted* text can be used for a value.
+To allow quote marks inside the quoted text, delimit the block
+of text with triple-quotes:
+
+	\[[directive text="""
+	1. "foo"
+	2. "bar"
+	3. "baz"
+	"""]]