/*
Supersized - Full Screen Background/Slideshow jQuery Plugin
supersized.1.0.js
February 2009
By Sam Dunn
www.buildinternet.com / www.onemightyroar.com
*/

resizenow = function() {
			startwidth = 1024;  
			startheight = 768;
			minsize = 1.3;
			
			a = $('.slide .imagem img');
		
	
	  	for(i=0;i<a.length;i++) {
			
			b = a[i]
			//Define image ratio & minimum dimensions
			var minwidth = minsize*(startwidth);
			var minheight = minsize*(startheight);
			var ratio = startheight/startwidth;
				
			//Gather browser and current image size
			var imagewidth = $(b).width();
			var imageheight = $(b).height();
			var browserwidth = $(window).width();
			var browserheight = $(window).height();

			//Check for minimum dimensions
			if ((browserheight < minheight) && (browserwidth < minwidth)){
				$(b).height(minheight);
				$(b).width(minwidth);
			}
			else{	
				//When browser is taller	
				if (browserheight > browserwidth){
				    imageheight = browserheight;
				    $(b).height(browserheight);
				    imagewidth = browserheight/ratio;
				    $(b).width(imagewidth);
				    
				    if (browserwidth > imagewidth){
				    	imagewidth = browserwidth;
				    	$(b).width(browserwidth);
				    	imageheight = browserwidth * ratio;
				    	$(b).height(imageheight);
				    }
				}
				
				//When browser is wider
				if (browserwidth >= browserheight){
				    imagewidth = browserwidth;
				    $(b).width(browserwidth);
				    imageheight = browserwidth * ratio;
				    $(b).height(imageheight);
				    
				    if (browserheight > imageheight){
				    	imageheight = browserheight;
				    	$(b).height(browserheight);
				    	imagewidth = browserheight/ratio;
				    	$(b).width(imagewidth);
				    }
				}
			
			}
			}
	};
	

/*
//Slideshow Add-on
function theslideshow() {
    
    var currentslide = $('#supersize .activeslide');
    		
    if ( currentslide.length == 0 ) currentslide = $('#supersize :last');
		
    var nextslide =  currentslide.next().length ? currentslide.next() : $('#supersize :first');
		
    nextslide.addClass('activeslide');
    currentslide.removeClass('activeslide');

}  	

*/