(function($){$(document).ready(function(){$('body').append('<div id="supersized"/>');});$.supersized=function(options){var defaults={vertical_center:1,horizontal_center:1,min_width:0,min_height:0,fit_portrait:0,fit_landscape:0,image_protect:1,container:'supersized',offset:16};var element=$('#supersized'),options=$.extend(defaults,options),t=$('<img>').attr('src',options.slide).appendTo(element),win=options.container==''?$(window):$('#'+options.container),ratio=0.686,refresh;$(window).bind('load resize',function(){$(element).addClass('X');});refresh=setInterval(function(){if(element.hasClass('X')){element.removeClass('X');resizenow();}},40);function resizenow(){var w=t.width(),h=t.height(),browserwidth=win.width(),browserheight=win.height();if((browserheight<=options.min_height)&&(browserwidth<=options.min_width)){if((browserheight/browserwidth)>ratio){options.fit_landscape&&ratio<=1?resizeWidth(true):resizeHeight(true);}else{options.fit_portrait&&ratio>1?resizeHeight(true):resizeWidth(true);}}else if(browserwidth<=options.min_width){if((browserheight/browserwidth)>ratio){options.fit_landscape&&ratio<=1?resizeWidth(true):resizeHeight();}else{options.fit_portrait&&ratio>1?resizeHeight():resizeWidth(true);}}else if(browserheight<=options.min_height){if((browserheight/browserwidth)>ratio){options.fit_landscape&&ratio<=1?resizeWidth():resizeHeight(true);}else{options.fit_portrait&&ratio>1?resizeHeight(true):resizeWidth();}}else{if((browserheight/browserwidth)>ratio){options.fit_landscape&&ratio<=1?resizeWidth():resizeHeight();}else{options.fit_portrait&&ratio>1?resizeHeight():resizeWidth();}}
function resizeWidth(minimum){if(minimum){if(w<browserwidth||w<options.min_width){if(w*ratio>=options.min_height){w=options.min_width;h=w*ratio;}else{resizeHeight();}}}else{if(options.min_height>=browserheight&&!options.fit_landscape){if(browserwidth*ratio>=options.min_height||(browserwidth*ratio>=options.min_height&&ratio<=1)){w=browserwidth;h=w*ratio;}else if(ratio>1){h=options.min_height;w=h/ratio;}else if(w<browserwidth){w=browserwidth;h=w*ratio;}}else{w=browserwidth;h=w*ratio;}}};function resizeHeight(minimum){if(minimum){if(h<browserheight){if(h/ratio>=options.min_width){h=options.min_height;w=h/ratio;}else{resizeWidth(true);}}}else{if(options.min_width>=browserwidth){if(browserheight/ratio>=options.min_width||ratio>1){h=browserheight;w=h/ratio;}else if(ratio<=1){w=options.min_width;h=w*ratio;}}else{h=browserheight;w=h/ratio;}}}
function setSize(){var offset=options.offset/2;t.stop().css({width:w+offset*2,height:'auto',left:(options.horizontal_center)?(browserwidth-w)/2-offset:-offset,top:(options.vertical_center)?(browserheight-h)/2-offset*ratio:-offset*ratio});}
setSize();if(options.image_protect){t.bind("contextmenu mousedown",function(){return false;});}
return false;};};})(jQuery);