function bookmark()
	{if (document.all)
	window.external.AddFavorite('http://www.heniyiqi.com/',"和你一起--专注于亲子成长与家庭教育的家长社区");
}

function lcnk(id){
		if(id==1){
		document.getElementById('lcnk_1').className="bg01";
		document.getElementById('lcnk_2').className="text";
		document.getElementById('lcnk_3').className="text";
		document.getElementById('lcnk_4').className="text";
		document.getElementById('lcnk_5').className="text";
		document.getElementById('lcnk_6').className="text";
		document.getElementById('lcnk_7').className="text";
		document.getElementById('lcnk_8').className="text";
		document.getElementById('lcnk_9').className="text";
	
		document.getElementById('lcnk_1c').style.display="block";
		document.getElementById('lcnk_2c').style.display="none";
		document.getElementById('lcnk_3c').style.display="none";
		document.getElementById('lcnk_4c').style.display="none";
		document.getElementById('lcnk_5c').style.display="none";
		document.getElementById('lcnk_6c').style.display="none";
		document.getElementById('lcnk_7c').style.display="none";
		document.getElementById('lcnk_8c').style.display="none";
		document.getElementById('lcnk_9c').style.display="none";
	
		}
		else if(id==2){
		document.getElementById('lcnk_1').className="text";
		document.getElementById('lcnk_2').className="bg01";
		document.getElementById('lcnk_3').className="text";
		document.getElementById('lcnk_4').className="text";
		document.getElementById('lcnk_5').className="text";
		document.getElementById('lcnk_6').className="text";
		document.getElementById('lcnk_7').className="text";
		document.getElementById('lcnk_8').className="text";
		document.getElementById('lcnk_9').className="text";
		

		document.getElementById('lcnk_1c').style.display="none";
		document.getElementById('lcnk_2c').style.display="block";
		document.getElementById('lcnk_3c').style.display="none";
		document.getElementById('lcnk_4c').style.display="none";
		document.getElementById('lcnk_5c').style.display="none";
		document.getElementById('lcnk_6c').style.display="none";
		document.getElementById('lcnk_7c').style.display="none";
		document.getElementById('lcnk_8c').style.display="none";
		document.getElementById('lcnk_9c').style.display="none";
	
		}
		else if(id==3){
		document.getElementById('lcnk_1').className="text";
		document.getElementById('lcnk_2').className="text";
		document.getElementById('lcnk_3').className="bg01";
		document.getElementById('lcnk_4').className="text";
		document.getElementById('lcnk_5').className="text";
		document.getElementById('lcnk_6').className="text";
		document.getElementById('lcnk_7').className="text";
		document.getElementById('lcnk_8').className="text";
		document.getElementById('lcnk_9').className="text";
	
		document.getElementById('lcnk_1c').style.display="none";
		document.getElementById('lcnk_2c').style.display="none";
		document.getElementById('lcnk_3c').style.display="block";
		document.getElementById('lcnk_4c').style.display="none";
		document.getElementById('lcnk_5c').style.display="none";
		document.getElementById('lcnk_6c').style.display="none";
		document.getElementById('lcnk_7c').style.display="none";
		document.getElementById('lcnk_8c').style.display="none";
		document.getElementById('lcnk_9c').style.display="none";

		}
		else if(id==4){
		document.getElementById('lcnk_1').className="text";
		document.getElementById('lcnk_2').className="text";
		document.getElementById('lcnk_3').className="text";
		document.getElementById('lcnk_4').className="bg01";
		document.getElementById('lcnk_5').className="text";
		document.getElementById('lcnk_6').className="text";
		document.getElementById('lcnk_7').className="text";
		document.getElementById('lcnk_8').className="text";
		document.getElementById('lcnk_9').className="text";
	
		document.getElementById('lcnk_1c').style.display="none";
		document.getElementById('lcnk_2c').style.display="none";
		document.getElementById('lcnk_3c').style.display="none";
		document.getElementById('lcnk_4c').style.display="block";
		document.getElementById('lcnk_5c').style.display="none";
		document.getElementById('lcnk_6c').style.display="none";
		document.getElementById('lcnk_7c').style.display="none";
		document.getElementById('lcnk_8c').style.display="none";
		document.getElementById('lcnk_9c').style.display="none";

		}
		else if(id==5){
		document.getElementById('lcnk_1').className="text";
		document.getElementById('lcnk_2').className="text";
		document.getElementById('lcnk_3').className="text";
		document.getElementById('lcnk_4').className="text";
		document.getElementById('lcnk_5').className="bg01";
		document.getElementById('lcnk_6').className="text";
		document.getElementById('lcnk_7').className="text";
		document.getElementById('lcnk_8').className="text";
		document.getElementById('lcnk_9').className="text";
	
		document.getElementById('lcnk_1c').style.display="none";
		document.getElementById('lcnk_2c').style.display="none";
		document.getElementById('lcnk_3c').style.display="none";
		document.getElementById('lcnk_4c').style.display="none";
		document.getElementById('lcnk_5c').style.display="block";
		document.getElementById('lcnk_6c').style.display="none";
		document.getElementById('lcnk_7c').style.display="none";
		document.getElementById('lcnk_8c').style.display="none";
		document.getElementById('lcnk_9c').style.display="none";

		}
		else if(id==6){
		document.getElementById('lcnk_1').className="text";
		document.getElementById('lcnk_2').className="text";
		document.getElementById('lcnk_3').className="text";
		document.getElementById('lcnk_4').className="text";
		document.getElementById('lcnk_5').className="text";
		document.getElementById('lcnk_6').className="bg01";
		document.getElementById('lcnk_7').className="text";
		document.getElementById('lcnk_8').className="text";
		document.getElementById('lcnk_9').className="text";
	
		document.getElementById('lcnk_1c').style.display="none";
		document.getElementById('lcnk_2c').style.display="none";
		document.getElementById('lcnk_3c').style.display="none";
		document.getElementById('lcnk_4c').style.display="none";
		document.getElementById('lcnk_5c').style.display="none";
		document.getElementById('lcnk_6c').style.display="block";
		document.getElementById('lcnk_7c').style.display="none";
		document.getElementById('lcnk_8c').style.display="none";
		document.getElementById('lcnk_9c').style.display="none";

		}
		else if(id==7){
		document.getElementById('lcnk_1').className="text";
		document.getElementById('lcnk_2').className="text";
		document.getElementById('lcnk_3').className="text";
		document.getElementById('lcnk_4').className="text";
		document.getElementById('lcnk_5').className="text";
		document.getElementById('lcnk_6').className="text";
		document.getElementById('lcnk_7').className="bg01";
		document.getElementById('lcnk_8').className="text";
		document.getElementById('lcnk_9').className="text";
	
		document.getElementById('lcnk_1c').style.display="none";
		document.getElementById('lcnk_2c').style.display="none";
		document.getElementById('lcnk_3c').style.display="none";
		document.getElementById('lcnk_4c').style.display="none";
		document.getElementById('lcnk_5c').style.display="none";
		document.getElementById('lcnk_6c').style.display="none";
		document.getElementById('lcnk_7c').style.display="block";
		document.getElementById('lcnk_8c').style.display="none";
		document.getElementById('lcnk_9c').style.display="none";

		}
		else if(id==8){
		document.getElementById('lcnk_1').className="text";
		document.getElementById('lcnk_2').className="text";
		document.getElementById('lcnk_3').className="text";
		document.getElementById('lcnk_4').className="text";
		document.getElementById('lcnk_5').className="text";
		document.getElementById('lcnk_6').className="text";
		document.getElementById('lcnk_7').className="text";
		document.getElementById('lcnk_8').className="bg01";
		document.getElementById('lcnk_9').className="text";
	
		document.getElementById('lcnk_1c').style.display="none";
		document.getElementById('lcnk_2c').style.display="none";
		document.getElementById('lcnk_3c').style.display="none";
		document.getElementById('lcnk_4c').style.display="none";
		document.getElementById('lcnk_5c').style.display="none";
		document.getElementById('lcnk_6c').style.display="none";
		document.getElementById('lcnk_7c').style.display="none";
		document.getElementById('lcnk_8c').style.display="block";
		document.getElementById('lcnk_9c').style.display="none";

		}
		
		else if(id==9){
		document.getElementById('lcnk_1').className="text";
		document.getElementById('lcnk_2').className="text";
		document.getElementById('lcnk_3').className="text";
		document.getElementById('lcnk_4').className="text";
		document.getElementById('lcnk_5').className="text";
		document.getElementById('lcnk_6').className="text";
		document.getElementById('lcnk_7').className="text";
		document.getElementById('lcnk_8').className="text";
		document.getElementById('lcnk_9').className="bg01";
	
		document.getElementById('lcnk_1c').style.display="none";
		document.getElementById('lcnk_2c').style.display="none";
		document.getElementById('lcnk_3c').style.display="none";
		document.getElementById('lcnk_4c').style.display="none";
		document.getElementById('lcnk_5c').style.display="none";
		document.getElementById('lcnk_6c').style.display="none";
		document.getElementById('lcnk_7c').style.display="none";
		document.getElementById('lcnk_8c').style.display="none";
		document.getElementById('lcnk_9c').style.display="block";

		}
				
		}