var
WB: TWebBrowser;
vFlags,vTarget,vPost,Headers:OleVariant;
begin
Headers:='Referer:http://www.163.com/'+ #10#13;
WB.Navigate('http://localhost/office/Untitled-2.asp',vFlags,vTarget,vPost,Headers);
end;
在asp文件中可以正常返回referer的值,
Response.Write Request.ServerVariables("HTTP_REFERER")
返回:http://www.163.com/
javascript却返回referer为空值,
<script language="javascript">
var values = document.referrer;
document.write("FORM JAVA:");
document.write(values );
</script>
返回: (空)谁知是为什么!
WB: TWebBrowser;
vFlags,vTarget,vPost,Headers:OleVariant;
begin
Headers:='Referer:http://www.163.com/'+ #10#13;
WB.Navigate('http://localhost/office/Untitled-2.asp',vFlags,vTarget,vPost,Headers);
end;
在asp文件中可以正常返回referer的值,
Response.Write Request.ServerVariables("HTTP_REFERER")
返回:http://www.163.com/
javascript却返回referer为空值,
<script language="javascript">
var values = document.referrer;
document.write("FORM JAVA:");
document.write(values );
</script>
返回: (空)谁知是为什么!
<TR><TD><B>Server Variable</B></TD><TD><B>Value</B></TD></TR>
<% For Each strKey In Request.ServerVariables %>
<TR>
<TD><%= strKey %></TD>
<TD><%= Request.ServerVariables(strKey) %></TD>
</TR>
<% Next %>
</TABLE>如果直接请求包含这段代码的页面文件,是不会出现HTTP_REFERER的。
WB: TWebBrowser;
vFlags,vTarget,vPost,Headers:OleVariant;
begin
Headers:='Referer:http://www.163.com/'+ #10#13;
WB.Navigate('http://localhost/office/Untitled-2.asp',vFlags,vTarget,vPost,Headers);
end;
在asp文件中可以正常返回referer的值,
Response.Write Request.ServerVariables("HTTP_REFERER")
返回:http://www.163.com/
javascript却返回referer为空值,
<script language="javascript">
var values = document.referrer;--referer??
document.write("FORM JAVA:");
document.write(values );
</script>
在javascript中的确是用docment.referrer的,在的所接收的值却是http 报文中的referer