/* Sitewide Effects (requires jQuery) */
/* by White Whale Web Services for Kenyon College */

$(document).ready(function() { // document onload actions
	resize();
});

$(window).resize(resize); // when the window is resized, run resize();

function resize() { // actions to perform when the window is resized
	var width=$(window).width(), height=$(window).height();
	//$('#wordmark_small').remove();
	$('#search').removeClass('inline');
 	if (width<900) 
	{
		$('.twocolumns').addClass('combined');
		if($('#container').width()>=940) 
		{
			$('#container').css('width','100%'); // if the browser doesn't respect #container's max-width
		}
		$('#content').css('width', ($('#container').width()-40)+'px');
		$('#bodytext').css('width',($('#content').width()-320)+'px');
		$('.combined').css('width',($('#content').width()-320)+'px');
		$('.twocolumns').css('width',($('#content').width()-320)+'px');
	} 
	else if (width>=900) 
	{
		$('.twocolumns').removeClass('combined');
		if($('#container').width()>940)
		{
			$('#container').css('width','900px'); // if the browser doesn't respect #container's max-width
		}
		$('#content').css('width', '');
		$('#bodytext').css('width', '');
		$('.twocolumns').css('width', '580px');
	}
	if(height<=430) 
	{
		//$('#container').prepend('<img src="images/wordmark_small.png" width="169" height="26" alt="Kenyon College" id="wordmark_small" />');
	}
	if($('#navigation').width()>$('#container').width()-$('#search').width()) 
	{
		$('#navigation').css('margin-top','2.5em');
		$('#search').addClass('inline');
		$('#wordmark_small').css('float','left');
	}
	else
	{
		$('#navigation').css('margin-top','0');
	}	
	
	// Video Link Behaviors
	// Prep any video links
	$('a.vidlink').each(function(){
			$(this).attr({
					id: $(this).attr('href').match(/v=([a-zA-Z0-9_-]*)/)[1],
					href: '#'
			});
	});
	$('body').prepend('<div id="vidbox"><iframe id="vidframe" width="560" src="" height="345" frameborder="0" allowfullscreen></iframe><a id="vidclose">Close</a></div><div id="vidscreen"></div>');
	
	
	$('a.vidlink').click(function(){	
			$('#vidscreen').css({'display': 'block', opacity: 0.7, 'width':$(document).width(),'height':$(document).height()});
			$('#vidbox').css({'display': 'block'});
			$('#vidframe').attr('src', "http://www.youtube.com/embed/" + $(this).attr("id"));
			if ($.browser.opera && $.browser.version > "9.5")
			{
				$('#vidscreen').css({'height':document.documentElement["clientHeight"] });
			}
	})
	
	$('#vidclose').click(function(){	
			$('#vidscreen').css({'display': 'none'});
			$('#vidbox').css({'display': 'none'});
			$('#vidframe').attr('src', "");
	})
	// End Video Link Behaviors
}

function showquickaccess()
{
	identity=document.getElementById('qa_container');
	identity.className='qa_show';
}