Qatrix

$className.has

1. element [object]

   The target element.

2. name [string]

   The string of class name, separated by blankspace.

Notes

This function is can detect multiple class name for an element.

Example

HTML code

<div id="box" class="aa bb cc dd ee">This is a box</div>
<div id="message"></div>
<div id="message1"></div>
<div id="message2"></div>
<div id="message3"></div>
<button onclick="start_class_has()">detect class name</button>

JavaScript code

function start_class_has()
{
	$text( $("message"), "The box has class name \"aa\": " + $className.has( $("box"), "aa" ) );
	$text( $("message1"), "The box has class name \"aa cc\": " + $className.has( $("box"), "aa cc" ) );
	$text( $("message2"), "The box has class name \"aa bbc cc\": " + $className.has( $("box"), "aa bbc cc" ) );
	$text( $("message3"), "The box has class name \"ee bbc aa\": " + $className.has( $("box"), "ee bbc aa" ) );
}

Demonstration