/**

 * Pop-down menus

 */



var DROP_TIMEOUT		= 6;			// drop-down timeout in seconds

var DROP_LIST_PREFIX	= 'drop-list';	// id prefix of drop list anchor





var dropTimer			= 0;

var currentToggledMenu	= null;



function popDownMenuC( id )

{

	W$( id ).style.display = 'none';

}



function popDownMenu( anchor, id )

{

	if ( currentToggledMenu != null )

		currentToggledMenu.style.display = 'none';

	var position	= Wicked.getElementPosition( W$(anchor) );

	var list		= W$( DROP_LIST_PREFIX + id );

	list.style.top		= position['top'] + 'px';

	list.style.left		= position['left'] + 'px';

	list.style.display	= 'block';

	currentToggledMenu	= list;

	if ( dropTimer > 0 )

	{

		dropTimer = DROP_TIMEOUT;

	} else {

		dropTimer = DROP_TIMEOUT;

		popMenuTimeout();

	}

}



function popMenuTimeout()

{

	dropTimer--;

	if ( dropTimer <= 0 )

	{

		if ( currentToggledMenu != null )

			currentToggledMenu.style.display = 'none';

		return;

	}

	setTimeout( "popMenuTimeout()", 1000 );

}





/**

 * Misc utility functions

 */

function clearEmailField( id )

{

	if ( W$(id).value == 'Your Email' )

		W$(id).value = '';

}



function generateYoutubeHtml( videoId, width, height )

{

	var html =	'<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" ' +

				'codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,0,0" ' +

				'width="' + width + '" height="' + height + '" id="YoutubeVideo">' + "\n" +

				'<param name="allowScriptAccess" value="sameDomain" /> ' +

				'<param name="allowFullScreen" value="false" /> ' +

				'<param name="movie" value="http://www.youtube.com/v/' + videoId + '&hl=en&fs=1" /> ' +

				'<param name="quality" value="high" /> ' +

				'<param name="bgcolor" value="#313339" /> ' + "\n" +

				'<embed src="http://www.youtube.com/v/' + videoId + '&hl=en&fs=1" quality="high" bgcolor="#ffffff" width="' + width + '" height="' + height + '" name="YoutubeVideo" allowScriptAccess="sameDomain" allowFullScreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" /> ' +

				'</object>';



	return html;

}



function renderYoutubeVideo( videoId, width, height )

{

	document.write( generateYoutubeHtml( videoId, width, height ) );

}



function convertYoutubeLinks()

{

	var linkTags = document.getElementsByTagName('span');

	for ( var i = 0; i < linkTags.length; i++ )

	{

		var tag = linkTags[i];

		if ( tag.className == 'youtubeid' )

		{

			var youtubeData		= tag.innerHTML;

			var pieces			= youtubeData.split(':');

			var html			= generateYoutubeHtml( pieces[0], pieces[1], pieces[2] );

			tag.innerHTML		= '';

			tag.style.display	= 'block';

			tag.innerHTML		= html;

		}

	}

}

Wicked.registerInit( convertYoutubeLinks );