以post方式向iframe传值
引用
get 对中文会乱码，所以想用post
以post方式向iframe传值示例如下：
test.html
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE> test </TITLE>
</HEAD>
<BODY onload="document.getElementByIdx('myform').submit()">
<IFRAME NAME="ABC" STYLE="width:400;height:200"></IFRAME>
<FORM id="myform" METHOD=POST ACTION="test.jsp" TARGET="ABC">
<INPUT TYPE="hidden" NAME="A1" value="guoguo">
</FORM>
</BODY>
</HTML>
test.jsp
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Strict//EN" "http://www.w3.org/TR/html4/strict.dtd">
<%@ page contentType="text/html; charset=UTF-8" %>
<html>
<head>
<title>test </title>
</head>
<body>
<% String a1=request.getParameter("A1");%>
a1=<%=a1 %>
</body>
</html>