再开 100 分贴：只差一丁点了，小弟我用javascript和div 实现的无刷新隐藏与显示 div 层的功能已实现，就是不知道当有刷新或回发的时候,页面
日期：2014-05-20 浏览次数：20489 次
再开 100 分贴：只差一丁点了，我用javascript和div 实现的无刷新隐藏与显示 div 层的功能已实现，就是不知道当有刷新或回发的时候,页面
pub.aspx 页全部代码如下：
-------------------------------------------------
<script>
function displayDiv(obj)
{
if(document.getElementById( "divOrders ").style.display== "none ")
{
document.getElementById( "divOrders ").style.display= "block ";
document.getElementById( "btnDisplay ").value= "隐藏 ";
}
else
{
document.getElementById( "divOrders ").style.display= "none ";
document.getElementById( "btnDisplay ").value= "显示 ";
}
}
</script>
<body >
<form id= "Form1 " method= "post " runat= "server ">
<table>
<tr>
<td> <input type= "button " name= "btnDisplay " value= "隐藏 " onclick= "displayDiv(document.getElementById( 'divOrders ')) ">
<div id= "divOrders " style= "DISPLAY:none ">
<table width= "95% " align= "center " height= "300 ">
<tr>
<td bgColor= "#66cc33 "> 这里是工作单内容
<asp:Button id= "Button1 " runat= "server " Text= "测试回发后是否能保持住状态 "> </asp:Button>
</td>
</tr>
</table>
</div>
</td>
</tr>
</table>
</form>
</body>
--------------------
如何能实现我说的功能：假如我现在是通过点击
<input type= "button " name= "btnDisplay " value= "隐藏 " onclick= "displayDiv(document.getElementById( 'divOrders ')) ">
按钮，把 <div id= "divOrders " style= "DISPLAY:none "> 层隐藏或是显示了，当这个页面上刷新或是有回发的时候，如何能够保持住当前页面的状态（隐藏或是显示的状态）
再一次请各位高手帮忙！不胜感激！！！
------解决方案--------------------
每次改变后把值放到cookie中，刷新后从cookie取值判断。
只是想法，没试过。
------解决方案--------------------
<script>
function displayDiv(obj)
{
if(document.getElementById( "divOrders ").style.display== "none ")
{
document.getElementById( "divOrders ").style.display= "block ";
document.getElementById( "btnDisplay ").value= "隐藏 ";
}
else
{
document.getElementById( "divOrders ").style.display= "none ";
document.getElementById( "btnDisplay ").value= "显示 ";
}
document.cookie = 'curp= ' + document.getElementById( "divOrders ").style.display;
}
</script>
<body >
<form id= "Form1 " method= "post " runat= "server ">
<table>
<tr>
<td> <input type= "button " name= "btnDisplay " value= "隐藏 " onclick= "displayDiv(document.getElementById( 'divOrders ')) ">
<div id= "divOrders " style= "DISPLAY:none ">
<table width= "95% " align= "center " height= "300 ">
<tr>
pub.aspx 页全部代码如下：
-------------------------------------------------
<script>
function displayDiv(obj)
{
if(document.getElementById( "divOrders ").style.display== "none ")
{
document.getElementById( "divOrders ").style.display= "block ";
document.getElementById( "btnDisplay ").value= "隐藏 ";
}
else
{
document.getElementById( "divOrders ").style.display= "none ";
document.getElementById( "btnDisplay ").value= "显示 ";
}
}
</script>
<body >
<form id= "Form1 " method= "post " runat= "server ">
<table>
<tr>
<td> <input type= "button " name= "btnDisplay " value= "隐藏 " onclick= "displayDiv(document.getElementById( 'divOrders ')) ">
<div id= "divOrders " style= "DISPLAY:none ">
<table width= "95% " align= "center " height= "300 ">
<tr>
<td bgColor= "#66cc33 "> 这里是工作单内容
<asp:Button id= "Button1 " runat= "server " Text= "测试回发后是否能保持住状态 "> </asp:Button>
</td>
</tr>
</table>
</div>
</td>
</tr>
</table>
</form>
</body>
--------------------
如何能实现我说的功能：假如我现在是通过点击
<input type= "button " name= "btnDisplay " value= "隐藏 " onclick= "displayDiv(document.getElementById( 'divOrders ')) ">
按钮，把 <div id= "divOrders " style= "DISPLAY:none "> 层隐藏或是显示了，当这个页面上刷新或是有回发的时候，如何能够保持住当前页面的状态（隐藏或是显示的状态）
再一次请各位高手帮忙！不胜感激！！！
------解决方案--------------------
每次改变后把值放到cookie中，刷新后从cookie取值判断。
只是想法，没试过。
------解决方案--------------------
<script>
function displayDiv(obj)
{
if(document.getElementById( "divOrders ").style.display== "none ")
{
document.getElementById( "divOrders ").style.display= "block ";
document.getElementById( "btnDisplay ").value= "隐藏 ";
}
else
{
document.getElementById( "divOrders ").style.display= "none ";
document.getElementById( "btnDisplay ").value= "显示 ";
}
document.cookie = 'curp= ' + document.getElementById( "divOrders ").style.display;
}
</script>
<body >
<form id= "Form1 " method= "post " runat= "server ">
<table>
<tr>
<td> <input type= "button " name= "btnDisplay " value= "隐藏 " onclick= "displayDiv(document.getElementById( 'divOrders ')) ">
<div id= "divOrders " style= "DISPLAY:none ">
<table width= "95% " align= "center " height= "300 ">
<tr>
免责声明： 本文仅代表作者个人观点，与爱易网无关。其原创性以及文中陈述文字和内容未经本站证实，对本文以及其中全部或者部分内容、文字的真实性、完整性、及时性本站不作任何保证或承诺，请读者仅作参考，并请自行核实相关内容。
