URL validation

[Anna L]

Hi, How would I validate a URL field on my request item form based on following criteria:

It should be entered by user in form of:

jb**.systemaudit.com

Basically it should stop user for submitting the request, so an onsubmit script,   Any script suggestions?

[Chuck Tomasi]

The following will take jb followed by two digits only. It also escapes the dots which are special.

function onSubmit() {

  if(!(/jb[0-9][0-9]\.systemaudit\.com/g.test(g_form.getValue("your field name goes here")))){

  alert("please enter in desired format");

  return false;

  }

If you need to make adjustments to the regular expression pattern, there are lots of online references and tutorials to help de-mystify:

https://www.google.com/search?q=regular+expressions&oq=regular+expressions&aqs=chrome..69i57j0l5.263...

[Abhinay Erra · Accepted solution]

Here you, these are the 2 versions I have got for you

1) It takes any two characters(this include digits)

function onSubmit() {

  if(!(/jb.{2}.systemaudit.com/g.test(g_form.getValue("your field name goes here")))){

  alert("please enter in desired format");

  return false;

  }

2)It takes only 2 digits

function onSubmit() {

  if(!(/jb(\d){2}.systemaudit.com/g.test(g_form.getValue("your field name goes here")))){

  alert("please enter in desired format");

  return false;

  }