// CREDITS:
// Text-Shaker
// by Peter Gehrig 
// Copyright (c) 2003 Peter Gehrig and Urs Dudli. All rights reserved.
// Permission given to use the script provided that this notice remains as is.
// Additional scripts can be found at http://www.24fun.com
// info@24fun.com
// 7/23/2003

var ie=document.all?1:0
var ns6=document.getElementById&&!document.all?1:0
var ns4=document.layers?1:0
var posleft=1
var idoftrembleobject="trembletext"
var trembleobject

function starttremble() {
    if (ie || ns4 || ns6) {
        if (ie) {
            trembleobject=eval("document.all."+idoftrembleobject+".style")
        }
        if (ns6) {
            trembleobject=idoftrembleobject
        }
        
	    dotremble()
    }
    initiatetracker() 
}

function dotremble() {
    posleft*=-1
    if (ie) {
	    trembleobject.posLeft+=posleft  
    }
    if (ns6) {
	    var newpos=parseInt(document.getElementById(trembleobject).style.left)+posleft
        document.getElementById(trembleobject).style.left=newpos
    }
    var timer=setTimeout("dotremble()",20)
}

if (iShake == 1) onload=starttremble