ASP.NET下根据QueryString决定使用哪块JavaScript的两种方法 :)
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<script type="text/javascript"><!--google_ad_client = "pub-2947489232296736";/* 728x15, 创建于 08-4-23MSDN */google_ad_slot = "3624277373";google_ad_width = 728;google_ad_height = 15;//--></script><script type="text/javascript"src="http://pagead2.googlesyndication.com/pagead/show_ads.js"></script>
<%
if request("m") = "1" then%>
<script language="javascript">
<!--
m_name[0] = "《财经》杂志 ";
//m_period[0] = 6;
init(1, 1, 1);
//-->
</script>
<%
else%>
<script language="javascript">
<!--
m_name[0] = "《财经》杂志 ";
init(0, 1, 1);
//-->
</script>
<%end if%>
<%if request("m") = "2" then%>
<script language="javascript">
<!--
m_name[1] = "《证券市场》周刊(综合刊)";
m_name[2] = "《证券市场》周刊(市场刊)";
init(1, 2, 1);
init(1, 3, 1);
//-->
</script>
<%
else%>
<script language="javascript">
<!--
m_name[1] = "《证券市场》周刊(综合刊)";
m_name[2] = "《证券市场》周刊(市场刊)";
init(0, 2, 1);
init(0, 3, 1);
//-->
</script>
<%end if%>
如果是在ASP.NET下，如何解决呢？
方法1（使用ViewState）：(蒙斑竹鸿雪指教，试验成功)
<SCRIPT language="javascript">
<!--
function howMuch2View(iselect, iview)
{
var m1, m2;
switch(iselect)
{
case 1:
m1 = 1;
m2 = 0;
break;
case 2:
m1 = 0;
m2 = 1;
break;
default:
m1 = 1;
m2 = 0;
break;
}
switch(iview)
{
case 1:
m_name[0] = "《财经》杂志 ";
//m_period[0] = 6;
init(m1, 1, 1);
break;
case 3:
m_name[0] = "《财经》杂志 ";
//m_period[0] = 6;
init(m1, 1, 1);
m_name[1] = "《证券市场》周刊(综合刊)";
m_name[2] = "《证券市场》周刊(市场刊)";
init(m2, 2, 1);
init(m2, 3, 1);
break;
default:
m_name[0] = "《财经》杂志 ";
//m_period[0] = 6;
init(m1, 1, 1);
break;
break;
}
}
howMuch2View(<%=ViewState["which2Select"]%>,<%=ViewState["howMuch2View"]%>);
//-->
</SCRIPT>
------------------------------------
方法2（使用Panel的visible属性）：
WebForm:
<ASP:panel id="pnlJsInitM1" runat="server" Visible="False">
<SCRIPT language="javascript">
<!--
m_name[0] = "《财经》杂志 ";
//m_period[0] = 6;
init(1, 1, 1);
//-->
</SCRIPT>
</ASP:panel>
<ASP:Panel id="pnlJsInitM1n" runat="server" Visible="False">
<SCRIPT language="javascript">
<!--
m_name[0] = "《财经》杂志 ";
//m_period[0] = 6;
init(0, 1, 1);
//-->
</SCRIPT>
</ASP:Panel>
<ASP:Panel id="pnlJsInitM2" runat="server" Visible="False">
<SCRIPT language="javascript">
<!--
m_name[1] = "《证券市场》周刊(综合刊)";
m_name[2] = "《证券市场》周刊(市场刊)";
init(1, 2, 1);
init(1, 3, 1);
//-->
</SCRIPT>
</ASP:Panel>
<ASP:Panel id="pnlJsInitM2n" runat="server" Visible="False">
<SCRIPT language="javascript">
<!--
m_name[1] = "《证券市场》周刊(综合刊)";
m_name[2] = "《证券市场》周刊(市场刊)";
init(0, 2, 1);
init(0, 3, 1);
//-->
</SCRIPT>
</ASP:Panel>
-----------------------------------------------
Codebehind:
string strM;
try
{
strM = Request.QueryString["m"].Trim();
}
catch
{
strM = "3";
}
switch(strM)
{
case "1":
pnlJsInitM1.Visible = true;
pnlJsInitM1n.Visible = false;
pnlJsInitM2.Visible = false;
//pnlJsInitM2n.Visible = true;
pnlJsInitM2n.Visible = false;
break;
case "2":
pnlJsInitM1.Visible = false;
pnlJsInitM1n.Visible = true;
pnlJsInitM2.Visible = true;
pnlJsInitM2.Visible = false;
//pnlJsInitM2n.Visible = false;
break;
default :
pnlJsInitM1.Visible = false;
pnlJsInitM1n.Visible = true;
pnlJsInitM2.Visible = false;
//pnlJsInitM2n.Visible = true;
pnlJsInitM2n.Visible = false;
break;
}
<script type="text/javascript"><!--google_ad_client = "pub-2947489232296736";/* 728x15, 创建于 08-4-23MSDN */google_ad_slot = "3624277373";google_ad_width = 728;google_ad_height = 15;//--></script><script type="text/javascript"src="http://pagead2.googlesyndication.com/pagead/show_ads.js"></script>
<script type="text/javascript"><!--google_ad_client = "pub-2947489232296736";/* 160x600, 创建于 08-4-23MSDN */google_ad_slot = "4367022601";google_ad_width = 160;google_ad_height = 600;//--></script><script type="text/javascript"src="http://pagead2.googlesyndication.com/pagead/show_ads.js"></script>
在ASP下，有时候会使用下面的代码：<%
if request("m") = "1" then%>
<script language="javascript">
<!--
m_name[0] = "《财经》杂志 ";
//m_period[0] = 6;
init(1, 1, 1);
//-->
</script>
<%
else%>
<script language="javascript">
<!--
m_name[0] = "《财经》杂志 ";
init(0, 1, 1);
//-->
</script>
<%end if%>
<%if request("m") = "2" then%>
<script language="javascript">
<!--
m_name[1] = "《证券市场》周刊(综合刊)";
m_name[2] = "《证券市场》周刊(市场刊)";
init(1, 2, 1);
init(1, 3, 1);
//-->
</script>
<%
else%>
<script language="javascript">
<!--
m_name[1] = "《证券市场》周刊(综合刊)";
m_name[2] = "《证券市场》周刊(市场刊)";
init(0, 2, 1);
init(0, 3, 1);
//-->
</script>
<%end if%>
如果是在ASP.NET下，如何解决呢？
方法1（使用ViewState）：(蒙斑竹鸿雪指教，试验成功)
<SCRIPT language="javascript">
<!--
function howMuch2View(iselect, iview)
{
var m1, m2;
switch(iselect)
{
case 1:
m1 = 1;
m2 = 0;
break;
case 2:
m1 = 0;
m2 = 1;
break;
default:
m1 = 1;
m2 = 0;
break;
}
switch(iview)
{
case 1:
m_name[0] = "《财经》杂志 ";
//m_period[0] = 6;
init(m1, 1, 1);
break;
case 3:
m_name[0] = "《财经》杂志 ";
//m_period[0] = 6;
init(m1, 1, 1);
m_name[1] = "《证券市场》周刊(综合刊)";
m_name[2] = "《证券市场》周刊(市场刊)";
init(m2, 2, 1);
init(m2, 3, 1);
break;
default:
m_name[0] = "《财经》杂志 ";
//m_period[0] = 6;
init(m1, 1, 1);
break;
break;
}
}
howMuch2View(<%=ViewState["which2Select"]%>,<%=ViewState["howMuch2View"]%>);
//-->
</SCRIPT>
------------------------------------
方法2（使用Panel的visible属性）：
WebForm:
<ASP:panel id="pnlJsInitM1" runat="server" Visible="False">
<SCRIPT language="javascript">
<!--
m_name[0] = "《财经》杂志 ";
//m_period[0] = 6;
init(1, 1, 1);
//-->
</SCRIPT>
</ASP:panel>
<ASP:Panel id="pnlJsInitM1n" runat="server" Visible="False">
<SCRIPT language="javascript">
<!--
m_name[0] = "《财经》杂志 ";
//m_period[0] = 6;
init(0, 1, 1);
//-->
</SCRIPT>
</ASP:Panel>
<ASP:Panel id="pnlJsInitM2" runat="server" Visible="False">
<SCRIPT language="javascript">
<!--
m_name[1] = "《证券市场》周刊(综合刊)";
m_name[2] = "《证券市场》周刊(市场刊)";
init(1, 2, 1);
init(1, 3, 1);
//-->
</SCRIPT>
</ASP:Panel>
<ASP:Panel id="pnlJsInitM2n" runat="server" Visible="False">
<SCRIPT language="javascript">
<!--
m_name[1] = "《证券市场》周刊(综合刊)";
m_name[2] = "《证券市场》周刊(市场刊)";
init(0, 2, 1);
init(0, 3, 1);
//-->
</SCRIPT>
</ASP:Panel>
-----------------------------------------------
Codebehind:
string strM;
try
{
strM = Request.QueryString["m"].Trim();
}
catch
{
strM = "3";
}
switch(strM)
{
case "1":
pnlJsInitM1.Visible = true;
pnlJsInitM1n.Visible = false;
pnlJsInitM2.Visible = false;
//pnlJsInitM2n.Visible = true;
pnlJsInitM2n.Visible = false;
break;
case "2":
pnlJsInitM1.Visible = false;
pnlJsInitM1n.Visible = true;
pnlJsInitM2.Visible = true;
pnlJsInitM2.Visible = false;
//pnlJsInitM2n.Visible = false;
break;
default :
pnlJsInitM1.Visible = false;
pnlJsInitM1n.Visible = true;
pnlJsInitM2.Visible = false;
//pnlJsInitM2n.Visible = true;
pnlJsInitM2n.Visible = false;
break;
}
<script type="text/javascript"><!--google_ad_client = "pub-2947489232296736";/* 728x15, 创建于 08-4-23MSDN */google_ad_slot = "3624277373";google_ad_width = 728;google_ad_height = 15;//--></script><script type="text/javascript"src="http://pagead2.googlesyndication.com/pagead/show_ads.js"></script>
<script type="text/javascript"><!--google_ad_client = "pub-2947489232296736";/* 160x600, 创建于 08-4-23MSDN */google_ad_slot = "4367022601";google_ad_width = 160;google_ad_height = 600;//--></script><script type="text/javascript"src="http://pagead2.googlesyndication.com/pagead/show_ads.js"></script>
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