如何在https站點(diǎn)的iframe中允許http內(nèi)容：

解決方案：新建一個(gè)代理頁(yè)面HttpsPage.aspx，在服務(wù)器中訪問(wèn)http內(nèi)容（少數(shù)有效）

前端代碼：

<%string weixinpay="";
if (ViewData["weixinpay"]!=null)
weixinpay= ViewData["weixinpay"].ToString();
string ifaurl=payApi+"weixinpay.aspx?body="+weixinpay;
if (Request.Url.ToString().ToLower().Contains("ttps://"))
ifaurl=webd+"Jqueryfile/HttpsPage.aspx?url="+ifaurl+"&http="+payApi; %>

<div class="code_pic" id="showWechatUrl"><iframe src="<%=ifaurl%>" frameborder="0" scrolling="no"></iframe></div>

后端代碼：

string url = "";
if (Request.QueryString["url"] != null)
url = Request.QueryString["url"].ToString();
string http = "";  //相對(duì)網(wǎng)址轉(zhuǎn)為 http互聯(lián)網(wǎng)網(wǎng)址
if (Request.QueryString["http"] != null)
http = Request.QueryString["http"].ToString();
if (url != "")
{

//Response.Write(url);
string res = HttpService.Get(url);

Regex Areareg3 = new Regex(@"src=""(.*?)""", RegexOptions.IgnoreCase | RegexOptions.Compiled);
res = Areareg3.Replace(res, "src=\""+http+"$1\"");

Regex Areareg2 = new Regex(@"href=""(.*?)""", RegexOptions.IgnoreCase | RegexOptions.Compiled);
res = Areareg2.Replace(res, "href=\"" + http + "$1\"");
Response.Write(res);
}
Response.End();