// JavaScript Document
// Jquery Plugin by Vincenzo Trapani
/*
jQuery.fn.center = function () {
   
    return this;
}

$(document).ready(function(){
						   
 this.css("position","absolute");
    this.css("top", ( $(window).height() - this.height() ) / 2+$(window).scrollTop() + "px");
    this.css("left", ( $(window).width() - this.width() ) / 2+$(window).scrollLeft() + "px");

						   });
*/


 (function($){  
  $.fn.JBlackBox = function(options) {  
   var defaults = {  
  	buttonStart:"open"
	
   };  
   var minTt="compa";
   var options = $.extend(defaults, options);  
     return this.each(function() { 
	 var box= $(this);
	 box.css("position","absolute");
	 box.css("display","none");
	 
     box.css("top", ( $(window).height() - box.height() ) / 2+$(window).scrollTop() + "px");
     box.css("left", ( $(window).width() - box.width() ) / 2+$(window).scrollLeft() + "px");
	
	
	var divBlack="<div id=\"JBlackBack\"></div>";
	$(divBlack).appendTo("body");
	  $("#JBlackBack").css("height", ($(window).height()*2)+"px");
   
   	$(options.buttonStart).click(function(){
													  $("#JBlackBack").show();
													box.show();
													  });
	/*$("#JBlackBack").click(function(){
													  $("#JBlackBack").hide();
													box.hide();
													  });*/
  
     });  
  }; 
  
 
 })(jQuery);