CODEWITHSUNDEEP
javaajaxjsp
user1707035
user1707035

Reputation:

Not able to receive request on jsp page

I am not able to receive request on jsp page which i send from html page.

I verified on Chrome's Inspect element that request was successfully send, and the i noted the Request URL and i found that url was reachable( and correct). I can say this because i pasted this url in browser and the resulting page that opened from Request URL was my jsp page. So i could not figure out why and where i am making mistake, so that request is not going to jsp.

Some relevant piece of code:

html content

var url = "test.jsp";
xmlhttp.open("GET",url,true);
xmlhttp.send();

Inspect element's Network tab content:

Request URL: /MusicShopping/test.jsp
( http://localhost:14443 before /MusicShopping too)
Request Method:GET
Status Code:200 OK

Green ball before 200 appeared

jsp file contain only line of plain text. (If i manually copy paste request url in browser my jsp page is displayed).

Please let me know where can be the problem

Upvotes: 0

Views: 574

Answers (1)

Siva Krishna Gontla
Siva Krishna Gontla

Reputation: 58

Seems like the request is sent, but nothing is done with response. Did you register a callback for onreadystatechange of XMLHttpRequest so that, when your AJAX request state changes the callback method will run and there you can check for readyStatus 4 and 200 page status and parse the response.

Please have a look into this

xmlhttp.onreadystatechange=function()
{
  if (xmlhttp.readyState==4 && xmlhttp.status==200)
  {
document.getElementById("myDiv").innerHTML=xmlhttp.responseText;
  }
}

Upvotes: 1

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