<c:if test="${requestScope.isntCustVip == true}">
<script type="text/javascript">
function browserPage(pageNum){
var t2 = parent.Ext.getCmp("main").child("#" +'StarCustomerHold_'+${requestScope.staff_name});
t2.update();
var t1 = parent.Ext.getCmp("main").child("#" +'StarCustomerHold_'+${requestScope.cm_id});
t1.close();
}
</script>
</c:if>
<c:if test="${requestScope.isntCustVip == false}">
<script type="text/javascript">
function browserPage(pageNum){
var t2 = parent.Ext.getCmp("main").child("#M0503");
t2.update();
var t1 = parent.Ext.getCmp("main").child("#" +'StarCustomerHold_'+${requestScope.cm_id});
t1.close();
}
</script>
</c:if>
其中t2.update();方法在火狐浏览器及360极速模式下可以使用,但是在兼容模式及ie浏览器中无法使用,有必须要兼容ie,想请问如何解决兼容问题使得t2 panel进行页面刷新