Strip white spaces on input

Question

I have a field that does not need any white spaces. I need to remove any as they are entered. Here\'s what I\'m trying... no luck so far

$(\'#noSpacesField\'         


        

Answer 1

$('#noSpacesField').keyup(function() {
  $(this).val($(this).val().replace(/ +?/g, ''));
});

This will remove spaces as you type, and will also remove the tab char.