title: Change textbox text in JavaScript
body: <p>I'm allowing a user to use either one of two textboxes to search a database - one is an ID field, and one is a freetext field. I'm using ASP.NET with C# btw.</p>
  
  <p>Anyway, all I need to do is have it so when a user clicks on one of the text boxes, the other text box text is simply deleted, so the other text box is blank. </p>
  
  <p>How would I do this? I'm guessing JavaScript is the solution.</p>