Docs: Loader's object param html is of type string (api/methods.html)

Author: MauriceG

docs/api/methods.html

@@ -195,7 +195,7 @@ <h1>Methods</h1>
 					<dd><code>text</code> (<em>string</em>, default: "loading") The text of the message.</dd>
 					<dd><code>textonly</code> (<em>boolean</em>, default: false) If true, the "spinner" image will be hidden when the message is shown.</dd>
 					<dd><code>textVisible</code> (<em>boolean</em>, default: false) If true, the text value will be used under the spinner.</dd>
-					<dd><code>html</code> (<em>boolean</em>, default: "") If this is set to a non empty string value it will be used to replace the entirety of the loader's inner html</dd>
+					<dd><code>html</code> (<em>string</em>, default: "") If this is set to a non empty string value, it will be used to replace the entirety of the loader's inner html.</dd>
 				</dl>
 			</dd>
 			<dd>Examples: