How to do Trim operation to remove space character in a text field in JavaScript?

How to do Trim operation to remove space character in a text field in JavaScript?

From stackoverflow

• A total dupe of this question:

  http://stackoverflow.com/questions/196925/what-is-the-best-way-to-trim-in-javascript

  Unless you didn't actually mean trim of course and in fact wanted all the spaces replaced ? In which case you just want:

  var myString = "foo bar ddd";
  myString = myString.replace(/ /g, "");
  

• in case you did mean Trim:

  x.replace(/^\s*|\s*$/g,'');