스크립트 오류에 대해서 좀 알려주세요.
본문
SCRIPT5007: 정의되지 않음 또는 null 참조인 'getElementsByTagName' 속성을 가져올 수 없습니다.
라고 뜹니다.
빨간줄부분에서요......도대체 무슨 오류인지를 모르겟네요 ㅡㅜ
<script language="javascript">
function show_leemocon(tabnum) {
var i;
var d = new Array(3);
var tm = document.getElementById("tab2").getElementsByTagName("li");
for(i=0; i<=14; i++) {
d[i] = document.getElementById("tabcontent"+i);
d[i].style.display = "none";
tm[i].className = "";
};
switch(tabnum) {
case 0:
d[0].style.display = "";
tm[0].className = "on";
break;
case 1:
d[1].style.display = "";
tm[1].className = "on";
break;
case 2:
d[2].style.display = "";
tm[2].className = "on";
break;
case 3:
d[3].style.display = "";
tm[3].className = "on";
break;
case 4:
d[4].style.display = "";
tm[4].className = "on";
break;
case 5:
d[5].style.display = "";
tm[5].className = "on";
break;
case 6:
d[6].style.display = "";
tm[6].className = "on";
break;
case 7:
d[7].style.display = "";
tm[7].className = "on";
break;
case 8:
d[8].style.display = "";
tm[8].className = "on";
break;
case 9:
d[9].style.display = "";
tm[9].className = "on";
break;
case 10:
d[10].style.display = "";
tm[10].className = "on";
break;
case 11:
d[11].style.display = "";
tm[11].className = "on";
break;
case 12:
d[12].style.display = "";
tm[12].className = "on";
break;
case 13:
d[13].style.display = "";
tm[13].className = "on";
break;
case 14:
d[14].style.display = "";
tm[14].className = "on";
break;
};
};
show_leemocon(0);
</script>
function show_leemocon(tabnum) {
var i;
var d = new Array(3);
var tm = document.getElementById("tab2").getElementsByTagName("li");
for(i=0; i<=14; i++) {
d[i] = document.getElementById("tabcontent"+i);
d[i].style.display = "none";
tm[i].className = "";
};
switch(tabnum) {
case 0:
d[0].style.display = "";
tm[0].className = "on";
break;
case 1:
d[1].style.display = "";
tm[1].className = "on";
break;
case 2:
d[2].style.display = "";
tm[2].className = "on";
break;
case 3:
d[3].style.display = "";
tm[3].className = "on";
break;
case 4:
d[4].style.display = "";
tm[4].className = "on";
break;
case 5:
d[5].style.display = "";
tm[5].className = "on";
break;
case 6:
d[6].style.display = "";
tm[6].className = "on";
break;
case 7:
d[7].style.display = "";
tm[7].className = "on";
break;
case 8:
d[8].style.display = "";
tm[8].className = "on";
break;
case 9:
d[9].style.display = "";
tm[9].className = "on";
break;
case 10:
d[10].style.display = "";
tm[10].className = "on";
break;
case 11:
d[11].style.display = "";
tm[11].className = "on";
break;
case 12:
d[12].style.display = "";
tm[12].className = "on";
break;
case 13:
d[13].style.display = "";
tm[13].className = "on";
break;
case 14:
d[14].style.display = "";
tm[14].className = "on";
break;
};
};
show_leemocon(0);
</script>
답변을 작성하시기 전에 로그인 해주세요.