/** see: http://andreaslagerkvist.com/jquery/center/ */jQuery.fn.center=function(absolute){return this.each(function(){var t=jQuery(this);if(jQuery.browser.msie && jQuery.browser.version=="6.0"){absolute=1;}t.css({position:absolute ? 'absolute':'fixed',left:'50%',top:'50%',zIndex:'99'}).css({marginLeft:'-'+(t.outerWidth()/2)+'px', marginTop:'-'+(t.outerHeight()/2)+'px'});if (absolute){t.css({marginTop:parseInt(t.css('marginTop'),10)+jQuery(window).scrollTop(), marginLeft:parseInt(t.css('marginLeft'),10)+jQuery(window).scrollLeft()});}});};