/*
 * get reference to flash movie object
 *
 *@param string movieName name of the flash movie
 *
*/

function system_getMovieName(movieName) {
    if (navigator.appName.indexOf("Microsoft") != -1) {
        return window[movieName]
   }
   else {
       return document[movieName]
   }
}

function getGETParameters() {

   var params = new Array();
   var paramsResult = new Array();
   var url = window.location.href;
   var paramsStart = url.indexOf("?");
   var hasMoreParams = true;

   if (paramsStart != -1) {

     var paramString = url.substr(paramsStart + 1);
     var params = paramString.split("&");
     
     for (var i = 0 ; i < params.length ; i++) {

       var pairArray = params[i].split("=");

       if (pairArray.length == 2){
         paramsResult[pairArray[0]] = pairArray[1];
       }

     }
     
     return paramsResult;
   }
   
   return null;
}

function disableElement (pElementName) {
	
	document.getElementById(pElementName).disabled = true;
	document.getElementById(pElementName).style.background = '#CCCCCC';
}

function enableElement (pElementName) {
	
	document.getElementById(pElementName).disabled = false;
	document.getElementById(pElementName).style.background = '#FFFFFF';
}

/**
	
	Prevent multiple click over submit button

*/
gSystem_isFormSubmited = false;

function system_preventMultipleSubmits() {
	if (!gSystem_isFormSubmited) {
		gSystem_isFormSubmited = true;
		return true;
	}
	else {
		return false;
	}
}