[Solved] Javascript validation error not valid value N/A [closed]

Question

Assuming the string “N/A” is without anything leading or tailing you can do the following

var na = contentOfYourTextbox;
if(!na.match(/^N\s*[/]\s*A$/)){
  alert("I'm sorry, Dave. I'm afraid I can't do that.");
} else {
  // do whatever you have plannned to do when the user entered "N/A"
}

Accepted Answer

Assuming the string “N/A” is without anything leading or tailing you can do the following

var na = contentOfYourTextbox;
if(!na.match(/^N\s*[/]\s*A$/)){
  alert("I'm sorry, Dave. I'm afraid I can't do that.");
} else {
  // do whatever you have plannned to do when the user entered "N/A"
}