Confirmation Message (apex.confirm) Does Not Display

Question

I am trying to use the version of apex.confirm that also sets the value of a page item. The APEX documentation provides this as an example of the correct syntax (cut and pasted from manual):
apex.confirm("Save Department?", {
  request:"SAVE",
  set:{"P1_DEPTNO":10, "P1_EMPNO":5433}
  });I am trying to do the same thing in my code but, the confirmation is just not displaying:
var hasUnsavedChanges = $v( 'P35_CHANGES_MADE' );
if ( hasUnsavedChanges == 'TRUE' )
alert('prompting')
   apex.confirm("You Have Unsaved Changes that Will Be Lost. Continue Anyway?", {
      request:"GOTOMARGCONFIRM",
      set:{"P35_CHANGES_MADE":FALSE}
alert('prompted')
else
alert('submitting')
   apex.submit('GOTOMARGCONFIRM');
};It never displays the "prompted" alert although the "prompting" one does display. I just can not spot any difference between the syntax I am using and the syntax provided by Oracle. I am only setting the value of the one item, P35_CHANGES_MADE.
Can anyone help. BTW, just using the regular version of apex.confirm, i.e.
apex.confirm("You Have Unsaved Changes that Will Be Lost. Continue Anyway?", "GOTOMARGCONFIRM");works fine.
-Joe

Answer 1

When the value of the item is not a number put the value within quotes.
apex.confirm("You Have Unsaved Changes that Will Be Lost. Continue Anyway?", {
      request:"GOTOMARGCONFIRM",
      set:{"P35_CHANGES_MADE":"FALSE"}
   });