hasMacro: Difference between revisions

Revision as of 01:03, 23 March 2009

• Introduced in version 1.3b48

Returns true(1) if a macro button with the specified label exists on the Current Token.

hasMacro(label)

hasMacro(label, id)

Parameters

label - The label of the macro to check for.
id - The token id of the token function is executed on.
Note: This parameter can only be used in a Trusted Macro.

@@ Line 3: / Line 3: @@
 |version=1.3b48
 |description=
-Returns 1 if a [[macro button]] with the specified label exists on the [[Token:Current Token|Current Token]].
+Returns {{true}} if a [[macro button]] with the specified label exists on the [[Token:Current Token|Current Token]].
 |usage=
@@ Line 9: / Line 9: @@
 hasMacro(label)
 </source>
+<source lang="mtmacro" line>
+hasMacro(label, id)
+</source>
+'''Parameters'''
+{{param|label|The label of the macro to check for.}}
+{{param|id|The token {{code|id}} of the token function is executed on. {{TrustedParameter}} }}
+|changes=
+{{change|1.3b51|Added optional token {{code|id}} parameter.}}
 }}
 [[Category:Metamacro Function]]