Не работает праильно обработчик события onRelease

[darksranger]

//Constants
 IMAGE_DIRECTORY 	= "./img/";
 X_FIRST_THUMB 	= 520;
 Y_FIRST_THUMB 	= 294;
 SPAN_BETWEEN_THUMBS = 4;
 THUMB_WIDTH		= 35;
 
 var main_pic_mc:MovieClip = createEmptyMovieClip("main_pic_mc", getNextHighestDepth());
 var mcLoader:MovieClipLoader = new MovieClipLoader();
 mcLoader.addListener(this);
 
 var thumb_arr_mc:Array	= new Array(NUMBER_OF_PICTURES);
 
 var pic_name_arr:Array = new Array( 'flash_main_page_pic_01.jpg',									   'flash_main_page_pic_02.jpg',									   'flash_main_page_pic_03.jpg',									   'flash_main_page_pic_04.jpg',									   'flash_main_page_pic_05.jpg',									   'flash_main_page_pic_06.jpg'   );
 
 var thumb_name_arr:Array = new Array( 'flash_main_page_thumb_01.jpg',									   'flash_main_page_thumb_02.jpg',									   'flash_main_page_thumb_03.jpg',									   'flash_main_page_thumb_04.jpg',									   'flash_main_page_thumb_05.jpg',									   'flash_main_page_thumb_06.jpg' );
 
 
 ///////////////////////////////////////////////////////////////////////////////////////
 //
 function MakeMenu( pic_num:Number )
 {
 	var j:Number = 0;
 	var k:Number = -1;
 	for(i = 0; i < pic_name_arr.length; i++)
 	{
 		k++;
 		if(i == pic_num)
 			{ j++; k--; continue; } 
 		if(j > pic_name_arr.length)
 			j = 0;
 			
 			thumb_arr_mc[k] = this.createEmptyMovieClip("thumb_name_container_" + j, getNextHighestDepth());
 			thumb_arr_mc[k]._x = X_FIRST_THUMB + (SPAN_BETWEEN_THUMBS * k) + (k * THUMB_WIDTH);
 			thumb_arr_mc[k]._y = Y_FIRST_THUMB;
 			
 			thumb_arr_mc[k].createEmptyMovieClip("jpeg_container", 0);
 			thumb_arr_mc[k].jpeg_container.loadMovie(IMAGE_DIRECTORY+thumb_name_arr[j]);
 					
 			var strTemp:String = IMAGE_DIRECTORY+pic_name_arr[j];
 			thumb_arr_mc[k].strTemp = strTemp
 			thumb_arr_mc[k].onRelease = function()
 			{
 			    mcLoader.loadClip( this.strTemp, main_pic_mc );
 			}
 			j++;
 	} //for
 }
 
 
 MakeMenu();