/* ------------------------------------------------------------------------
	Class: prettyPopin
	Use: Alternative to popups
	Author: Stephane Caron (http://www.no-margin-for-errors.com)
	Version: 1.3
------------------------------------------------------------------------- */

var _0=false;
var _1=false;(function(a){a.fn.prettyPopin=function(b){
b=jQuery.extend({
	modal:false,
	width:false,
	height:false,
	opacity:0.5,
	animationSpeed:'fast',
	followScroll:true,
	loader_path:'images/prettyPopin/loader.gif',
	callback:function(){}},b);

function l(){if(_1)return;_1=true;a(window).scroll(function(){i()});a(window).resize(function(){i()})};
l();
return this.each(function(){
var e;
var f;
var c;
a(this).click(function(){m();
n();
a.get(a(this).attr('href'),function(d){a('.prettyPopin .prettyContent .prettyContent-container').html(d);
e=b.width||a('.prettyPopin .prettyContent .prettyContent-container').width()+parseFloat(a('.prettyPopin .prettyContent .prettyContent-container').css('padding-left'))+parseFloat(a('.prettyPopin .prettyContent .prettyContent-container').css('padding-right'));
a('.prettyPopin').width(e);
f=b.height||a('.prettyPopin .prettyContent .prettyContent-container').height()+parseFloat(a('.prettyPopin .prettyContent .prettyContent-container').css('padding-top'))+parseFloat(a('.prettyPopin .prettyContent .prettyContent-container').css('padding-bottom'));
a('.prettyPopin').height(f);
a('.prettyPopin').height(45).width(45);
o()});
return false});
var o=function(){var d=g();
projectedTop=(a(window).height()/2)+d['scrollTop']-(f/2);
if(projectedTop<0){projectedTop=10;
_0=false}else{_0=b.followScroll};
a('.prettyPopin').animate({'top':projectedTop,'left':(a(window).width()/2)+d['scrollLeft']-(e/2),'width':e,'height':f},b.animationSpeed,function(){j()})};
var n=function(){a('body').append('<div class="prettyPopin"><a href="#" id="b_close" rel="close">Close</a><div class="prettyContent"><div class="prettyContent-container"></div></div></div>');
c=a('.prettyPopin .prettyContent .prettyContent-container');
a('.prettyPopin a[rel=close]:eq(0)').click(function(){h();
return false});
var d=g();
a('.prettyPopin').width(45).height(45).css({'top':(a(window).height()/2)+d['scrollTop'],'left':(a(window).width()/2)+d['scrollLeft']}).hide().fadeIn(b.animationSpeed)};
var m=function(){a('body').append('<div id="overlay"></div>');
a('#overlay').css('height',a(document).height());
a('#overlay').css('opacity',0).fadeTo(b.animationSpeed,b.opacity);
if(!b.modal){a('#overlay').click(function(){h()})}};
var j=function(){c.parent().find('.loader').hide();
c.parent().parent().find('#b_close').show();
c.fadeIn(function(){a(this).find('input[type=text]:first').trigger('focus');
a('.prettyPopin a[rel=internal]').click(function(){$link=a(this);
c.fadeOut(function(){c.parent().find('.loader').show();
a.get($link.attr('href'),function(d){c.html(d);
k(c)})});
return false});
a('.prettyPopin form').bind('submit',function(){$theForm=a(this);
c.fadeOut(function(){c.parent().find('.loader').show();
a.post($theForm.attr('action'),$theForm.serialize(),function(d){c.html(d);
k(c)})});
return false})});
a('.prettyPopin a[rel=close]:gt(0)').click(function(){h();
return false})};
var k=function(){var d=g();
if(!b.width)e=c.width()+parseFloat(c.css('padding-left'))+parseFloat(c.css('padding-right'));
if(!b.height)f=c.height()+parseFloat(c.css('padding-top'))+parseFloat(c.css('padding-bottom'));
projectedTop=(a(window).height()/2)+d['scrollTop']-(f/2);
if(projectedTop<0){projectedTop=10;
_0=false}else{_0=b.followScroll};
a('.prettyPopin').animate({'top':projectedTop,'left':(a(window).width()/2)+d['scrollLeft']-(e/2),'width':e,'height':f},b.animationSpeed,function(){j()})};
var h=function(){a('#overlay').fadeOut(b.animationSpeed,function(){a(this).remove()});
a('.prettyPopin').fadeOut(b.animationSpeed,function(){a(this).remove();
b.callback()})}});
function i(){if(!_0)return;
if(!a('.prettyPopin'))return;
var d=g();
if(a.browser.opera){windowHeight=window.innerHeight;
windowWidth=window.innerWidth}else{windowHeight=a(window).height();
windowWidth=a(window).width()};
projectedTop=(a(window).height()/2)+d['scrollTop']-(a('.prettyPopin').height()/2);
if(projectedTop<0){projectedTop=10;
_0=false}else{_0=true};
a('.prettyPopin').css({'top':projectedTop,'left':(a(window).width()/2)+d['scrollLeft']-(a('.prettyPopin').width()/2)})};
function g(){scrollTop=window.pageYOffset||document.documentElement.scrollTop||0;
scrollLeft=window.pageXOffset||document.documentElement.scrollLeft||0;
return{scrollTop:scrollTop,scrollLeft:scrollLeft}}}})(jQuery);