.ztree li span.button.treeNode_SysPerson_male_ico_open, 
.ztree li span.button.treeNode_SysPerson_male_ico_close,
.ztree li span.button.treeNode_SysPerson_male_ico_docu
{
    background-image: url('/Content/zTreecss/zTreeStyle/img/diy/user.png');
    background-position:0px 0px;
}

.ztree li span.button.treeNode_SysPerson_female_ico_open, 
.ztree li span.button.treeNode_SysPerson_female_ico_close,
.ztree li span.button.treeNode_SysPerson_female_ico_docu
{
    background-image: url('/Content/zTreecss/zTreeStyle/img/diy/user_female.png');
    background-position:0px 0px;
}

.ztree li span.button.treeNode_SysPerson_discard_ico_open, 
.ztree li span.button.treeNode_SysPerson_discard_ico_close,
.ztree li span.button.treeNode_SysPerson_discard_ico_docu
{
    background-image: url('/Content/zTreecss/zTreeStyle/img/diy/user_delete.png');
    background-position:0px 0px;
}

.ztree li span.button.treeNode_SysDepartment_ico_open, 
.ztree li span.button.treeNode_SysDepartment_ico_close,
.ztree li span.button.treeNode_SysDepartment_ico_docu
{
    background-image: url('/Content/zTreecss/zTreeStyle/img/diy/group.png');
    background-position:0px 0px;
}

.ztree li span.button.treeNode_device_ico_open, 
.ztree li span.button.treeNode_device_ico_close,
.ztree li span.button.treeNode_device_ico_docu
{
    background-image: url('/Content/zTreecss/zTreeStyle/img/diy/device.png');
    background-position:0px 0px;
}

.ztree li span.button.treeNode_position_ico_open, 
.ztree li span.button.treeNode_position_ico_close,
.ztree li span.button.treeNode_position_ico_docu
{
    background-image: url('/Content/zTreecss/zTreeStyle/img/diy/positon.png');
    background-position:0px 0px;
}

.ztree li span.button.treeNode_JC_WLLB_ico_open, 
.ztree li span.button.treeNode_JC_WLLB_ico_close,
.ztree li span.button.treeNode_JC_WLLB_ico_docu
{
    background-image: url('/Content/zTreecss/zTreeStyle/img/diy/positon.png');
    background-position:0px 0px;
}

.ztree li span.button.treeNode_JC_WULLB_ico_open, 
.ztree li span.button.treeNode_JC_WULLB_ico_close,
.ztree li span.button.treeNode_JC_WULLB_ico_docu
{
    background-image: url('/Content/zTreecss/zTreeStyle/img/diy/positon.png');
    background-position:0px 0px;
}

.ztree li span.button.treeNode_JC_WLKP_ico_open, 
.ztree li span.button.treeNode_JC_WLKP_ico_close,
.ztree li span.button.treeNode_JC_WLKP_ico_docu
{
    background-image: url('/Content/zTreecss/zTreeStyle/img/diy/device.png');
    background-position:0px 0px;
}