Is there any way to insert some JavaScript into a field's tag, i.e. something like this:
<input id="first_name" maxlength="40" name="first_name" type="text" onblur="if(this.value=='') this.value='Name';" onfocus="if(this.value=='Name') this.value='';" value="Name" />
As you can see, this puts the field name inside the text box and disappears when someone clicks into that box to enter text.