襄阳汽车职业技术学院关闭functionshowimagecloseu1(){varobju1=document.getElementById("adu1");obju1.style.display='none';};//水平//上下varxu1=1024;yu1=0;varxinu1=true;yinu1=true;varstepu1=1;vardelayu1=88;varobju1=docu