timesensor help need

Hi to everyone,

I'm a newbie at VRML and probably what I'm asking may be easy for
you...
I've created a virtual museum, with paintings etc etc. What I'd like
to do now is to offer a virtual tour to a room. The position and
orientation interpolators are set, anw what I need is to pause the
animation infront of a painting and afterwards using a mouse click or
a key to continue the animation.

Here is the code (which of course doesn't work.....):

#VRML V2.0 utf8


WorldInfo {
title "Best_Museum"
info "by Kostas et al."
}

DEF Camera01 Viewpoint {
position -208.9 94.12 546.4
orientation 0.005882 -1 -0.005613 -1.524
fieldOfView 1.188
description "Camera01"
}
DEF Camera01-TIMER TimeSensor { loop FALSE cycleInterval 41.67 },
DEF Camera01-POS-INTERP PositionInterpolator {
key [0, 0.0024, 0.0048,..... ] },
DEF Camera01-ROT-INTERP OrientationInterpolator {
key [0, 0.0024, ...., ] },


DEF pause Script {
eventIn SFFloat inplace
eventOut SFBool timecont


url ["javascript:
function inplace (fraktion) {

if (fraktion == 0.1008) {
timecont=FALSE;
}
else {
timecont=TRUE;
}

}",
]
}

ROUTE Camera01-TIMER.fraction_changed TO pause.inplace
ROUTE pause.timecont TO Camera01-TIMER.enabled


ROUTE Camera01-TIMER.fraction_changed TO Camera01-POS-
INTERP.set_fraction
ROUTE Camera01-POS-INTERP.value_changed TO Camera01.set_position
ROUTE Camera01-TIMER.fraction_changed TO Camera01-ROT-
INTERP.set_fraction
ROUTE Camera01-ROT-INTERP.value_changed TO Camera01.set_orientation



any ideas how to implement this?

Thank you in advance for your time

Kostas