We help IT Professionals succeed at work.
Get Started

Ajax on ASP

Whing Dela Cruz
on
240 Views
Last Modified: 2017-04-18
Hi experts, I wish to put some alert where if the client cannot able to connect the data server, there will be a message to allow the client know that the server is busy or Server does not exist or access denied.. I am using mssql 7. I have no idea how hard or possible is this. any help please!

function showCustomer(str) {
  var xhttp;
  if (str == "") {
    document.getElementById("txtHint").innerHTML = "";
    return;
  }
  xhttp = new XMLHttpRequest();
  xhttp.onreadystatechange = function() {
    if (this.readyState == 4 && this.status == 200) {
    document.getElementById("txtHint").innerHTML = this.responseText;
    }
  };
  xhttp.open("GET", "getcustomer.asp?q="+str, true);
  xhttp.send();
}

Open in new window

Comment
Watch Question
CERTIFIED EXPERT
Expert of the Year 2008
Top Expert 2008
Commented:
This problem has been solved!
Unlock 1 Answer and 2 Comments.
See Answer
Why Experts Exchange?

Experts Exchange always has the answer, or at the least points me in the correct direction! It is like having another employee that is extremely experienced.

Jim Murphy
Programmer at Smart IT Solutions

When asked, what has been your best career decision?

Deciding to stick with EE.

Mohamed Asif
Technical Department Head

Being involved with EE helped me to grow personally and professionally.

Carl Webster
CTP, Sr Infrastructure Consultant
Ask ANY Question

Connect with Certified Experts to gain insight and support on specific technology challenges including:

  • Troubleshooting
  • Research
  • Professional Opinions
Did You Know?

We've partnered with two important charities to provide clean water and computer science education to those who need it most. READ MORE