protected void Page_Load(object sender, EventArgs e)
{
if (!this.IsPostBack)
{
if (Request.QueryString["id"] != null)
{
TravelAgent.BLL.Advertising advBll = new TravelAgent.BLL.Advertising();
model = advBll.GetModel(Convert.ToInt32(Request.QueryString["id"]));
}
}
}
public void ProcessRequest(HttpContext context)
{
int aid;
//获得广告位的ID
if (!int.TryParse(context.Request.Params["id"] as string, out aid))
{
context.Response.Write("document.write('Error,unable to display the ads.');");
return;
}
//检查广告位是否存在
TravelAgent.BLL.Advertising abll = new TravelAgent.BLL.Advertising();
if (!abll.Exists(aid))
{
context.Response.Write("document.write('Error, the ad does not exist.');");
return;
}
//取得该广告位详细信息
TravelAgent.Model.Advertising aModel = abll.GetModel(aid);
//输出该广告位下的广告条,不显示未开始、过期、暂停广告
TravelAgent.BLL.Adbanner bbll = new TravelAgent.BLL.Adbanner();
//Access
//DataSet ds = bbll.GetList(0, "IsLock=0 and datediff('d',StartTime,now())>=0 and datediff('d',EndTime,now())<=0 and Aid=" + aid, "StartTime desc,AddTime desc");
//SQL
DataSet ds = bbll.GetList(0, "IsLock=0 and datediff(day,StartTime,getdate())>=0 and datediff(day,EndTime,getdate())<=0 and Aid=" + aid, "StartTime desc,AddTime desc");
if (ds.Tables[0].Rows.Count < 1)
{
context.Response.Write("document.write('该广告位下暂无广告内容');");
return;
}
//=================判断广告位类别,输出广告条======================
switch (aModel.AdType)
{
case 1: //文字
context.Response.Write("document.write('<ul>');\n");
for (int i = 0; i < ds.Tables[0].Rows.Count; i++)
{
//如果超出限制广告数量，则退出循环
if (i >= aModel.AdNum)
{
break;
}
DataRow dr = ds.Tables[0].Rows[i];
context.Response.Write("document.write('<li>');");
context.Response.Write("document.write('<a title=\"" + dr["Title"] + "\" target=\"" + aModel.AdTarget + "\" href=\"" + dr["LinkUrl"] + "\">" + dr["Title"] + "</a>');");
context.Response.Write("document.write('</li>');\n");
}
context.Response.Write("document.write('</ul>');\n");
break;
case 2: //图片
if (ds.Tables[0].Rows.Count == 1)
{
DataRow dr = ds.Tables[0].Rows[0];
context.Response.Write("document.write('<a title=\"" + dr["Title"] + "\" target=\"" + aModel.AdTarget + "\" href=\"" + dr["LinkUrl"] + "\">');");
context.Response.Write("document.write('<img src=\"" + dr["AdUrl"] + "\" width=" + aModel.AdWidth + " height=" + aModel.AdHeight + " border=0 />');");
context.Response.Write("document.write('</a>');");
}
else
{
context.Response.Write("document.write('<ul class=\"" + context.Request.Params["class"] + "\">');\n");
for (int i = 0; i < ds.Tables[0].Rows.Count; i++)
{
//如果超出限制广告数量，则退出循环
if (i >= aModel.AdNum)
{
break;
}
DataRow dr = ds.Tables[0].Rows[i];
context.Response.Write("document.write('<li><a title=\"" + dr["Title"] + "\" target=\"" + aModel.AdTarget + "\" href=\"" + dr["LinkUrl"] + "\"><img src=\"" + dr["AdUrl"] + "\" width=" + aModel.AdWidth + " height=" + aModel.AdHeight + " border=0 /></a></li>');");
//context.Response.Write("document.write('');");
//context.Response.Write("document.write('');");
//context.Response.Write("document.write('');\n");
//context.Response.Write("document.write('');\n");
}
context.Response.Write("document.write('</ul>');\n");
}
break;
case 3: //幻灯片
StringBuilder picTitle = new StringBuilder();
StringBuilder picUrl = new StringBuilder();
StringBuilder picLink = new StringBuilder();
for (int i = 0; i < ds.Tables[0].Rows.Count; i++)
{
//如果超出限制广告数量，则退出循环
if (i >= aModel.AdNum)
{
break;
}
DataRow dr = ds.Tables[0].Rows[i];
//picTitle.Append(dr["Title"].ToString());
picUrl.Append(dr["AdUrl"].ToString());
picLink.Append(dr["LinkUrl"].ToString());
if (i < ds.Tables[0].Rows.Count - 1)
{
//picTitle.Append("|");
picUrl.Append("|");
picLink.Append("|");
}
}
context.Response.Write("document.write('<object classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" d=scriptmain name=scriptmain codebase=\"http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0\" width=\"" + aModel.AdWidth + "\" height=\"" + aModel.AdHeight + "\">');\n");
context.Response.Write("document.write('<param name=\"movie\" value=\"/images/focus.swf?bcastr_flie=" + picUrl + "&bcastr_link=" + picLink + "&bcastr_title=" + picTitle + "\">');\n");
context.Response.Write("document.write('<param name=\"quality\" value=\"high\">');\n");
context.Response.Write("document.write('<param name=\"loop\" value=\"false\">');\n");
context.Response.Write("document.write('<param name=\"menu\" value=\"false\">');\n");
context.Response.Write("document.write('<param name=\"wmode\" value=\"transparent\">');\n");
context.Response.Write("document.write('<embed src=\"/images/focus.swf?bcastr_flie=" + picUrl + "&bcastr_link=" + picLink + "&bcastr_title=" + picTitle + "\" width=\"" + aModel.AdWidth + "\" height=\"" + aModel.AdHeight + "\" loop=\"false\" quality=\"high\" pluginspage=\"http://www.macromedia.com/go/getflashplayer\" type=\"application/x-shockwave-flash\" type=\"application/x-shockwave-flash\" wmode=\"transparent\" menu=\"false\"></embed>');\n");
context.Response.Write("document.write('</object>');\n");
break;
case 4: //动画
if (ds.Tables[0].Rows.Count == 1)
{
DataRow dr = ds.Tables[0].Rows[0];
context.Response.Write("document.write('<object classid=\"clsid:D27CDB6E-AE6D-11CF-96B8-444553540000\" codebase=\"http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0\" width=\"" + aModel.AdWidth + "\" height=\"" + aModel.AdHeight + "\">');\n");
context.Response.Write("document.write('<param name=\"movie\" value=\"" + dr["AdUrl"] + "\">');\n");
context.Response.Write("document.write('<param name=\"quality\" value=\"high\">');\n");
context.Response.Write("document.write('<param name=\"wmode\" value=\"transparent\">');\n");
context.Response.Write("document.write('<param name=\"menu\" value=\"false\">');\n");
context.Response.Write("document.write('<embed src=\"" + dr["AdUrl"] + "\" pluginspage=\"http://www.macromedia.com/go/getflashplayer\" type=\"application/x-shockwave-flash\" width=\"" + aModel.AdWidth + "\" height=\"" + aModel.AdHeight + "\" quality=\"High\" wmode=\"transparent\">');\n");
context.Response.Write("document.write('</embed>');\n");
context.Response.Write("document.write('</object>');\n");
}
else
{
context.Response.Write("document.write('<ul>');\n");
for (int i = 0; i < ds.Tables[0].Rows.Count; i++)
{
//如果超出限制广告数量，则退出循环
if (i >= aModel.AdNum)
{
break;
}
DataRow dr = ds.Tables[0].Rows[i];
context.Response.Write("document.write('<li>');");
context.Response.Write("document.write('<object classid=\"clsid:D27CDB6E-AE6D-11CF-96B8-444553540000\" codebase=\"http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0\" width=\"" + aModel.AdWidth + "\" height=\"" + aModel.AdHeight + "\">');\n");
context.Response.Write("document.write('<param name=\"movie\" value=\"" + dr["AdUrl"] + "\">');\n");
context.Response.Write("document.write('<param name=\"quality\" value=\"high\">');\n");
context.Response.Write("document.write('<param name=\"wmode\" value=\"transparent\">');\n");
context.Response.Write("document.write('<param name=\"menu\" value=\"false\">');\n");
context.Response.Write("document.write('<embed src=\"" + dr["AdUrl"] + "\" pluginspage=\"http://www.macromedia.com/go/getflashplayer\" type=\"application/x-shockwave-flash\" width=\"" + aModel.AdWidth + "\" height=\"" + aModel.AdHeight + "\" quality=\"High\" wmode=\"transparent\">');\n");
context.Response.Write("document.write('</embed>');\n");
context.Response.Write("document.write('</object>');\n");
context.Response.Write("document.write('</li>');\n");
}
context.Response.Write("document.write('</ul>');\n");
}
break;
case 5: //视频
for (int i = 0; i < ds.Tables[0].Rows.Count; i++)
{
//如果超出限制广告数量，则退出循环
if (i >= 1)
{
break;
}
DataRow dr = ds.Tables[0].Rows[i];
context.Response.Write("document.write('<object classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" codebase=\"http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0\" width=" + aModel.AdWidth + " height=" + aModel.AdHeight + " viewastext>');\n");
context.Response.Write("document.write('<param name=\"movie\" value=\"/images/Player.swf\" />');\n");
context.Response.Write("document.write('<param name=\"quality\" value=\"high\" />');\n");
context.Response.Write("document.write('<param name=\"allowFullScreen\" value=\"true\" />');\n");
context.Response.Write("document.write('<param name=\"FlashVars\" value=\"vcastr_file=upLoadFiles/file/2014051614005181.swf&LogoText=学知修学网&BarTransparent=30&BarColor=0xffffff&IsAutoPlay=1&IsContinue=1\" />');\n");
context.Response.Write("document.write('</object>');\n");
}
break;
case 6: //代码
for (int i = 0; i < ds.Tables[0].Rows.Count; i++)
{
//如果超出限制广告数量，则退出循环
if (i >= 1)
{
break;
}
DataRow dr = ds.Tables[0].Rows[i];
StringBuilder sb = new StringBuilder(dr["AdRemark"].ToString());
sb.Replace("<", "<");
sb.Replace(">", ">");
sb.Replace("\"", "'");
context.Response.Write("document.write(\"" + sb.ToString() + "\")");
}
break;
}
}