Template:Single namespace

{{{{{1}}} other|{{#if:|{{{2}}}}}|{{#ifeq:Template|Template||{{#ifeq:Single namespace|sandbox||{{#ifeq:Single namespace|testcases||{{#ifeq:Template:Single namespace|Wikipedia:Sandbox||{{

 {{#invoke:Namespace detect|main}}

| type = content | image = | imageright = | class = | style = | textstyle = | text = {{#invoke:Error|error|The above template should only be transcluded in the {{{1}}} namespace(s).|tag=}} | small = | smallimage = | smallimageright = | smalltext = | subst = | date = | name = }}{{#ifeq:false|false||}}}}}}}}}}}}

{{#invoke:documentation|main|_content={{ {{#invoke:documentation|contentTitle}}}}}}