CallExternalInterface perfect in Firefox , but not working in Safari?

Question

I finally figured out how to implement the callExternalInterface code. All works perfect in Firefox, but when I test in Safari, I get nothing. Any ideas at all would be helpful. Below is the code...
callExternalInterface(movieVars)
//appended url might be something like....
//index.htm?movieVars=deepLink&movieVars1=residential&movieVars2=theRest&movieVars3=anders on"
function callExternalInterface(movieVars, movieVars1, movieVars2, movieVars3) {
    getMovieName("myMovie").callPlayBall(movieVars, movieVars1, movieVars2, movieVars3);
function getMovieName(movieName) {
    if (navigator.appName.indexOf("Microsoft") != -1) {
        return window[movieName]
   else {
       return document[movieName]
</script>
<script>
    function getQueryVariable(foo, foo1, foo2, foo3) {
      var query = window.location.search.substring(1);
      var arrayHere = query.split("&");
      var param0 = ""
      var param1 = ""
      var param2 = ""
      var param3 = ""
      for (var i=0;i<arrayHere.length;i++) {
        var pair = arrayHere[i].split("=");
        if (pair[0] == foo) {         
            param0 = pair[1];     
        else if (pair[0] == foo1) {           
            param1 = pair[1];
        else if (pair[0] == foo2) {           
            param2 = pair[1];
        else if (pair[0] == foo3) {
            param3 = pair[1];
      } //-- end of for loop
    //alert("p0: " + param0 + ", p1: " + param1 + ", p2: " + param2+", p3: " + param3)
      callExternalInterface(param0, param1, param2, param3)
</script>
KIM
updated: code posted incorrectly
updated: code posted incorrectly

Answer 1

1.  are you starting with the html page published by flash?
2.  what do you mean by, "i get nothing"?