DEF GESTUREFILTER Script 
{
    eventIn  MFString lineInput
    eventOut MFString chat
    eventOut SFInt32  gesture

    field SFString string ""
    field MFString 
gestures [ "/G1","/G2","/G3","/G4",
                              "/G5","/G6","/G7","/G8","/G9",
                              "/g1","/g2","/g3","/g4",
                              "/g5","/g6","/g7","/g8","/g9" 
]
    field MFInt32  gesture_id [ 1,2,3,4,5,6,7,8,9,
                                1,2,3,4,5,6,7,8,9  ]

    url "javascript:

        function findGesture(gesture) 
{
            g = new String(gesture);
            if(-1 != (index = string.indexOf(g,0))) {
                if(g.charAt(0) == '/') { // Escape...
                    string = string.substring(0,index) 
+ 
                             string.substring(index+g.length,string.length);
                }
                return true;
            }
            return false;
        }

        function lineInput(value,time) 
{
            string = value[0];
            for(i=0;i<gestures.length;i++) {
                if(findGesture(gestures[i])) { 
                    gesture = gesture_id[i]; 
                }
            }
 
           chat = string;
        }
    "
}
##</>