// JavaScript Document

	function iframer(cond) {
		
		nr_iframes = document.getElementsByTagName("iframe").length;
		
		//nr_iframes = nr_iframes;
		
		if ( nr_iframes == 0  ) {} else {
		
			if ( cond == 0 ) {
				
				//document.getElementsByTagName("iframe")[i].style.zIndex = '-1';
				
				//$(".youtubecom").animate({"z-index", "-1"}, 1);
				
				//$(".youtubecom").animate({"z-index": '-1'}, 1);
				
				//$("iframe:eq(0)").css("z-index", "-1");
				
				//alert(frames[0].length);
				
				$("iframe").css("display", "none");
	
				
			} else {
				
				//$(".youtubecom").animate({"z-index", "1"}, 1);
		
				$("iframe").css("display", "block"); 
				
				//$("iframe:eq(0)").css("z-index", "1");
				
				//$(".youtubecom").animate({"z-index": '1'}, 1);
		
			}
				
			/*for ( i = 1; i <= nr_iframes; i++ ) {
				
				if ( cond == 0 ) {
				
					//document.getElementsByTagName("iframe")[i].style.zIndex = '-1';
					
					$(".left_block iframe:nth-child(2)").css("z-index", "-1");
	
				
				} else {
			
					$("iframe").css("z-index", "1");
			
				}
				
			}*/
		
		}

	
			
	
	}