<!-- 본문 영역-->
<div data-inven-tabs="" style="padding-top: 16px;">
<div style="float: left;">
<!-- 버튼 -->
<div data-inven-tab-for="0" data-inven-selected-css="{'_SELF_':{'paddingLeft':'6px'}}" data-inven-unselected-css="{'_SELF_':{'paddingLeft':'2px'}}" style="width: 12px; margin: 6px 0; padding: 4px 2px; border-radius: 0 6px 6px 0; background-color: #0D76FF; color: white; cursor: pointer;">프로필</div>
<div data-inven-tab-for="1" data-inven-selected-css="{'_SELF_':{'paddingLeft':'6px'}}" data-inven-unselected-css="{'_SELF_':{'paddingLeft':'2px'}}" style="width: 12px; margin: 6px 0; padding: 4px 2px; border-radius: 0 6px 6px 0; background-color: #0D76FF; color: white; cursor: pointer;">파이널판타지</div>
<div data-inven-tab-for="2" data-inven-selected-css="{'_SELF_':{'paddingLeft':'6px'}}" data-inven-unselected-css="{'_SELF_':{'paddingLeft':'2px'}}" style="width: 12px; margin: 6px 0; padding: 4px 2px; border-radius: 0 6px 6px 0; background-color: #0D76FF; color: white; cursor: pointer;">테라</div>
<div data-inven-tab-for="3" data-inven-selected-css="{'_SELF_':{'paddingLeft':'6px'}}" data-inven-unselected-css="{'_SELF_':{'paddingLeft':'2px'}}" style="width: 12px; margin: 6px 0; padding: 4px 2px; border-radius: 0 6px 6px 0; background-color: #0D76FF; color: white; cursor: pointer;">움짤</div>
<!--새 버튼 추가하는 곳-->
</div>

<!-- 첫번째 탭 내용 -->
<div style="margin-left: 30px; margin-top: 6px; padding-bottom: 12px;">

<div data-inven-tab-id="0" style="min-height: 300px;">
<div style="display: block; width:270px; background-image: url('https://upload2.inven.co.kr/upload/2015/11/25/bbs/i12387913663.png'); border-radius: 6px; border: 1px solid #0D76FF;">
<div style="border-bottom: 1px solid #0D76FF; color: #0D76FF;padding: 4px 8px; font-weight: bold;">프로필(움짤,사진 클릭하면 바뀝니다!)</div>
<div style="padding: 4px 8px;">
혈액형 : O형<br><br>
취미 : 영화보기,요리하기,게임하기<br><br>
게임 : 파이널판타지,테라<br><br>
파이널판타지 - 초코보 (신관)<br><br>
테라 - 아룬의영광 (다)<br>
테라 - 아룬의영광 (신사의창기사)<br>
테라 - 아룬의영광 (신사의권술사)<br>
테라 - 아룬의영광 (신사의사제)<br>
테라 - 아룬의영광 (신사의정령사)
</div></div>

<!-- 직사각형(2*1) : 270px * 135px--><br><br>
<div style="width:270px; height:135px;border-radius:15px;float:left;overflow:hidden;margin:0px 3px 3px 0px;background:url(https://upload2.inven.co.kr/upload/2016/06/13/bbs/i10791309864.png);background-size:100%;"; margin: 0px 3px 3px 0px; border-radius: 15px; width: 270px; height: 135px; color: rgba(255, 255, 255, 0); float: left; display: block;'>
<a style="color: rgba(255, 255, 255, 0); text-decoration: none;" href="http://www.inven.co.kr/board/powerbbs.php?come_idx=4712&iskin=webzine" target="_blank">
<div style='background: url("https://upload2.inven.co.kr/upload/2016/06/13/bbs/i12227861693.gif");background-size:100%; border-radius: 123px; transition:0.4s; width: 270px; height: 135px; opacity: 0;' 
data-inven-over-css="{'_SELF_':{'opacity':'1','color':'rgba(255,255,255,1)'}}" 
data-inven-out-css="{'_SELF_':{'opacity':'0','color':'rgba(255,255,255,0)'}}">
<div style="padding: 1em; text-align: right;">
인벤 스크립트 게시판
</div></div></div></div></div>

<div data-inven-tab-id="1" style="display: none;">
<div style="display: inline-block; padding: 4px 8px; background-image: url('https://upload2.inven.co.kr/upload/2015/11/25/bbs/i12387913663.png'); border-radius: 6px; border: 1px solid #0D76FF;">
<div data-inven-list="il1a,il2a,il3a,il4a,il5a,il6a,il7a,il8a,il9a,il10a,il11a" data-list-id="il1">
<img src="https://upload2.inven.co.kr/upload/2016/06/13/bbs/i11104877406.png" data-inven-id="il1a" style="width:300;">
<img src="https://upload2.inven.co.kr/upload/2016/06/13/bbs/i13577945224.gif" data-inven-id="il2a" style="width:300;display:none;">
<img src="https://upload2.inven.co.kr/upload/2016/06/13/bbs/i13540966096.gif" data-inven-id="il3a" style="width:300;display:none;">
<img src="https://upload2.inven.co.kr/upload/2016/06/13/bbs/i13590981782.gif" data-inven-id="il4a" style="width:300;display:none;">
<img src="https://upload2.inven.co.kr/upload/2016/06/13/bbs/i13572521063.gif" data-inven-id="il5a" style="width:300;display:none;">
<img src="https://upload2.inven.co.kr/upload/2016/06/13/bbs/i13539920995.gif" data-inven-id="il6a" style="width:300;display:none;">
<img src="https://upload2.inven.co.kr/upload/2016/06/13/bbs/i13524497015.gif" data-inven-id="il7a" style="width:300;display:none;">
<img src="https://upload2.inven.co.kr/upload/2016/06/13/bbs/i13519249693.gif" data-inven-id="il8a" style="width:300;display:none;">
<img src="https://upload2.inven.co.kr/upload/2016/06/13/bbs/i13599445459.gif" data-inven-id="il9a" style="width:300;display:none;">
<img src="https://upload2.inven.co.kr/upload/2016/06/13/bbs/i13589160499.gif" data-inven-id="il10a" style="width:300;display:none;">
<img src="https://upload2.inven.co.kr/upload/2016/06/13/bbs/i13549921810.gif" data-inven-id="il11a" style="width:300;display:none;">
</div></div></div>

현재 인장을 위와 같은 방식으로 해놓았는데 이게 나오는 순서가 1.2.3 순으로 나옵니다.
여기서 무엇을 손봐야 랜덤으로 나오게 할수 있을까요???