iframe和选项卡面板切换

<div class="col-sm-6">
    <div class="tabs-container">
        <ul class="nav nav-tabs" >
            <li class="active"><a href="__URL__/material/id/{$vo.id}/type/1"  class="J_subItem" target="ajax" rel="materiallist"><span>切换1</span></a></li>
            <li><a href="__URL__/material/id/{$vo.id}/type/2" target="ajax" class="J_subItem" rel="materiallist"><span>切换2</span></a></li>
            <li><a href="__URL__/material/id/{$vo.id}/type/3" target="ajax" class="J_subItem" rel="materiallist"><span>切换3</span></a></li>
            <li><a href="__URL__/material/id/{$vo.id}/type/4" target="ajax" class="J_subItem" rel="materiallist"><span>切换4</span></a></li>
        </ul>

        加载页面
        <div class="tab-content tab-pane active panel-body">
            <iframe class="J_iframe" id="J_subItem" width="100%" height="100%" src="__URL__/material" frameborder="0"></iframe>
        </div>
    </div>
</div>

<script>
    function subItem1()
    {
        var target = $(‘#J_subItem‘);
        var url =$(this).attr(‘href‘);    
        target.attr(‘src‘, url).load(function () {    
        });
        $(this).parent().parent().children("li").removeClass("active"); 
        $(this).parent().addClass("active");
        return false;
    }
    $(‘.J_subItem‘).on(‘click‘, subItem);
</script>