// JavaScript Document
/************************************************************************
 * @name: bPopup
 * @author: Bjoern Klinggaard (http://dinbror.dk/bpopup)
 * @version: 0.4.0.min
 ************************************************************************/ 
(function(a){a.fn.bPopup=function(f,j){function s(){var c=a("input[type=text]",b).length!=0,k=o.vStart!=null?o.vStart:d.scrollTop()+g;if(o.xLink){a("a#bContinue").attr({href:a("a.xlink").attr("href")});a("a#bContinue .btnLink").text(a("a.xlink").attr("title"))}b.css({left:d.scrollLeft()+h,position:"absolute",top:k,"z-index":o.zIndex}).appendTo(o.appendTo).hide(function(){c&&b.each(function(){b.find("input[type=text]").val("")});o.loadUrl!=null&&b.load(o.loadUrl)}).fadeIn(o.fadeSpeed,function(){c&&
b.find("input[type=text]:first").focus();a.isFunction(j)&&j()});t()}function i(){o.modal&&a("#bModal").fadeOut(o.fadeSpeed,function(){a("#bModal").remove()});b.fadeOut(o.fadeSpeed,function(){o.loadUrl!=null&&b.empty()});o.scrollBar||a("html").css("overflow","auto");a("."+o.closeClass).die("click");a("#bModal").die("click");d.unbind("keydown.bPopup");e.unbind(".bPopup");b.data("bPopup",null);return false}function u(){if(m){var c=[d.height(),d.width()];return{"background-color":o.modalColor,height:c[0],
left:l(),opacity:0,position:"absolute",top:0,width:c[1],"z-index":o.zIndex-1}}else return{"background-color":o.modalColor,height:"100%",left:0,opacity:0,position:"fixed",top:0,width:"100%","z-index":o.zIndex-1}}function t(){a("."+o.closeClass).live("click",i);o.modalClose&&a("#bModal").live("click",i);o.follow&&e.bind("scroll.bPopup",function(){b.stop().animate({left:d.scrollLeft()+h,top:d.scrollTop()+g},o.followSpeed)}).bind("resize.bPopup",function(){if(o.modal&&m){var c=[d.height(),d.width()];
n.css({height:c[0],width:c[1],left:l()})}c=p(b,o.amsl);g=c[0];h=c[1];b.stop().animate({left:d.scrollLeft()+h,top:d.scrollTop()+g},o.followSpeed)});o.escClose&&d.bind("keydown.bPopup",function(c){c.which==27&&i()})}function l(){return e.width()<a("body").width()?0:(a("body").width()-e.width())/2}function p(c,k){var q=(e.height()-c.height())/2-k,v=(e.width()-c.width())/2+l();return[q<20?20:q,v]}if(a.isFunction(f)){j=f;f=null}o=a.extend({},a.fn.bPopup.defaults,f);o.scrollBar||a("html").css("overflow",
"hidden");var b=a(this),n=a('<div id="bModal"></div>'),d=a(document),e=a(window),r=p(b,o.amsl),g=r[0],h=r[1],m=a.browser.msie&&parseInt(a.browser.version)==6&&typeof window.XMLHttpRequest!="object";this.close=function(){o=b.data("bPopup");i()};return this.each(function(){if(!b.data("bPopup")){o.modal&&n.css(u()).appendTo(o.appendTo).animate({opacity:o.opacity},o.fadeSpeed);b.data("bPopup",o);s()}})};a.fn.bPopup.defaults={amsl:150,appendTo:"body",closeClass:"bClose",escClose:true,fadeSpeed:250,follow:true,
followSpeed:500,loadUrl:null,modal:true,modalClose:true,modalColor:"#000",opacity:0.7,scrollBar:true,vStart:null,zIndex:9999}})(jQuery);