大家好,我在没有ajax的情况下在jquery中以post格式发送数据时遇到了问题。我的网址为:
intranetUrl+"customer/Ri_logon5.asp?requestString=";
并要发送的参数是:
'manish|^info1234|^|^X|^11111985|^1.0|^|$';
我用ajax试了一下:
function handleLogin()
{
var form = $("#loginForm");
var u = $("#username", form).val();
var p = $("#password", form).val();
var d = $("#dob", form).val();
if(u != '' && p!= '')
{
var finalStr = u+encodeURIComponent("|^")+p+encodeURIComponent("|^")+encodeURIComponent("|^")+"X"+encodeURIComponent("|^")+d+encodeURIComponent("|^")+"1.0"+encodeURIComponent("|^|$");
var encodedURL = encodeURI(intranetUrl+"customer/Ri_logon5.asp?requestString=");
var parameters = decodeURIComponent(finalStr);
alert("param:"+parameters);
$.post(encodedURL, parameters ,
function(data) {
alert("Data Loaded: " + data);
});
}
else
{
alert("You must enter a username and password", function() {});
$("#submitButton").removeAttr("disabled");
}
}
在这里我得到了正确的结果。
当我将其用作:
function handleLogin()
{
var form = $("#loginForm");
var u = $("#username", form).val();
var p = $("#password", form).val();
var d = $("#dob", form).val();
if(u != '' && p!= '')
{
var finalStr = u+encodeURIComponent("|^")+p+encodeURIComponent("|^")+encodeURIComponent("|^")+"X"+encodeURIComponent("|^")+d+encodeURIComponent("|^")+"1.0"+encodeURIComponent("|^|$");
var encodedURL = encodeURI(intranetUrl+"customer/Ri_logon5.asp?requestString=");
var parameters = decodeURIComponent(finalStr);
alert("param:"+parameters);
$.ajax({
type: "POST",
contentType:"application/x-www-form-urlencoded; charset=UTF-8",
url: encodedURL,
data: parameters
}).done(function(msg)
{
response = msg
console.log("repon s???????????????e::>::"+response);
});
}
else
{
alert("You must enter a username and password", function() {});
$("#submitButton").removeAttr("disabled");
}
}
在这里我也得到了正确的结果,但是当我使用以下没有 ajax 的 post 方法时,我没有得到预期的结果:
function handleLogin()
{
var form = $("#loginForm");
var u = $("#username", form).val();
var p = $("#password", form).val();
var d = $("#dob", form).val();
if(u != '' && p!= '')
{
var finalStr = u+encodeURIComponent("|^")+p+encodeURIComponent("|^")+encodeURIComponent("|^")+"X"+encodeURIComponent("|^")+d+encodeURIComponent("|^")+"1.0"+encodeURIComponent("|^|$");
var encodedURL = encodeURI(intranetUrl+"customer/Ri_logon5.asp?requestString=");
var parameters = decodeURIComponent(finalStr);
alert("param:"+parameters);
post_to_url(intranetUrl+"customer/Ri_logon5.asp", finalStr);
}
else
{
alert("You must enter a username and password", function() {});
$("#submitButton").removeAttr("disabled");
}
}
function post_to_url(url, params) {
var form = document.createElement('form');
form.action = url;
form.method = 'POST';
var postParam = encodeURIComponent(params);
var input = document.createElement('input');
input.type = 'hidden';
input.name = 'requestString=';
input.value = postParam;
document.body.appendChild(input);
form.appendChild(input);
form.submit();
}
但是使用最后一个代码我没有得到想要的输出。这有什么问题?任何建议将不胜感激。
现在我检查了哪个服务器得到了输出,它得到了它:
requestString%3D=manish%25257C%25255Einfo1234%25257C.....
表示特殊字符没有很好地编码/解码。但是我已经在上面对它们进行了编码,那么有什么问题?