不说用ajax异步,这个没意思,我做后台,头和尾部不动,只是中间刷新,这个时候,好多页面,用ajax异步就天方夜谈了把.
1.点击<a>的时候把iframe高度宽度清零,或者隐藏。
function HideNavigation() {
SetiFrameWH();
$("#Navigation", $(window.parent.document)).html("栏目导航 <span style='font-size:10px;color:#FFFFFF;'>▼</span>");
$("#iframe_Navigation", $(window.parent.document)).hide();
}
$(document).ready(function () {
$("#div_Navigation a").bind("click", HideNavigation);
});
function SetiFrameWH() {
var ifm = parent.document.getElementById("mainIframe");
if (ifm == null)
ifm = parent.parent.document.getElementById("mainIframe");
//alert(ifm.width);
ifm.height = "0px";
ifm.width = "0px";
}
2.在加载的页面里给他赋高度和宽度,这样就解决了这个老大难问题了
$(document).ready(function () {
SetiFrameWH();
});
function SetiFrameWH() {
var ifm = parent.document.getElementById("mainIframe");
if (ifm == null)
ifm = parent.parent.document.getElementById("mainIframe");
//alert(ifm.width);
ifm.height = "558px";
ifm.width = "1024px";
}