265 	};			

   265 	};

   266 

   267 	//----------------------------------------------------------------------------------------------------------------------------

   268 	// Url share

   269 	//----------------------------------------------------------------------------------------------------------------------------			

   270 

   271 	this.createShareUrl = function(index1, index2, index3)

   272 	{

   273 		var index = this.getChoosenWords();		

   274 		var param = ((index[0] << 16) | (index[1] << 8) | index[2]) << 4;

   275 		var urlBase = document.URL;

   276 		var url = urlBase + "?" + param;

   277 		return url;

   278 	}

   279 

   280 	this.readUrlVideosIndex = function()

   281 	{

   282 		var query = window.location.search.substring(1);

   283 		if (query.length < 0) {

   284 			return;

   285 		}

   286 

   287 		var number = parseInt(query);

   288 

   289 		number >>= 4;

   290 		var index3 = number & 255; 

   291 		number >>= 8;

   292 		var index2 = number & 255; 

   293 		number >>= 8;

   294 		var index1 = number & 255;

   295 

   296 		var maxVideoIndex = this.allSequencesData.videos.length - 1;

   297 		if (index1 > maxVideoIndex || index2 > maxVideoIndex || index3 > maxVideoIndex) {

   298 			return [];

   299 		}

   300 

   301 		return [index1, index2, index3]; 

   302 	};