- (BOOL)textFieldShouldReturn:(UITextField *)theTextField {
	[theTextField resignFirstResponder];
	if(theTextField == txtName);
	return YES;
	if(theTextField == txtEmail);
	return YES;
	if(theTextField == txtURL);
	return YES;
}
- (void)textFieldDidEndEditing:(UITextField *)textField {
	if (textField == txtName) {
		[txtEmail becomeFirstResponder];
	}
	if (textField == txtEmail) {
		[txtURL becomeFirstResponder];
	}
	if (textField == txtURL) {
		[txtComment becomeFirstResponder];
	}
}
- (void)textViewDidBeginEditing:(UITextView *)textView {
	postButton.title = @"Done";
	[postButton setAction:@selector(textViewDidEndEditing)];
	if (self.view.frame.origin.y == 0) {
		CGRect viewrect = self.view.frame;
		CGRect barRect = navBar.frame;
		[UIView beginAnimations:nil context:NULL];
		[UIView setAnimationDuration:0.3];
		NSLog(@"Comment Did Start Editing!");
		viewrect.origin.y -= kOFFSET_FOR_KEYBOARD;
		barRect.origin.y += kOFFSET_FOR_KEYBOARD;
		viewrect.size.height += kOFFSET_FOR_KEYBOARD;
		self.view.frame = viewrect;
		navBar.frame = barRect;
		[UIView commitAnimations];
	}
}
- (void)textViewDidEndEditing {
	if (self.view.frame.origin.y < 0) {
		postButton.title = @"Post";
		[postButton setAction:@selector(postComment:)];
		CGRect viewrect = self.view.frame;
		CGRect barRect = navBar.frame;
		[UIView beginAnimations:nil context:NULL];
		[UIView setAnimationDuration:0.3];
		NSLog(@"Comment Did Start Editing!");
		viewrect.origin.y += kOFFSET_FOR_KEYBOARD;
		barRect.origin.y -= kOFFSET_FOR_KEYBOARD;
		viewrect.size.height -= kOFFSET_FOR_KEYBOARD;
		self.view.frame = viewrect;
		navBar.frame = barRect;
		[UIView commitAnimations];
		[txtComment resignFirstResponder];
	}
}
- (IBAction)editingDidStart:(id)sender {
	NSLog(@"Editing Did Start");
}
- (IBAction)editingDidEnd:(id)sender {
	NSLog(@"Editing Did End");
}