//----------------------------------------------------------------
// 
// Javascript functions etc for Utility Servces Corp. Website
//
// by Andrew Boal July 2001
//
// neopurple
//
//----------------------------------------------------------------

//----------------------------------------------------------------
// Browser/Javascript check.
//----------------------------------------------------------------
     NS4 = (document.layers);
     IE4 = (document.all);
    ver4 = (NS4 || IE4);
	 IE5 = (IE4 && navigator.appVersion.indexOf("5.")!=-1);
   isMac = (navigator.appVersion.indexOf("Mac") != -1);
  isMenu = (NS4 || (IE4 && !isMac) || (IE5 && isMac));
function popUp(){return};
function popDown(){return};
if (!ver4) event=null;
//----------------------------------------------------------------





//----------------------------------------------------------------
// Rollover Images Array
//----------------------------------------------------------------

var directory = '../images/';

// image array format  -  Name , Off,  Over


//----------------------------------------------------------------


function act(imgName,menuName) {
		for (var i = 0; i < imageArray.length; i++) {
			if (imageArray [i] [0] == imgName){ 
				imgLoc = directory + imageArray [i][2];
				document[imgName].src = imgLoc;
			}
		}
}

function inact(imgName,menuName) {
		for (var i = 0; i < imageArray.length; i++) {
			if (imageArray [i] [0] == imgName){ 
				imgLoc = directory + imageArray [i][1];
				document[imgName].src = imgLoc;
			}
		}
}

//----------------------------------------------------------------
// Popup Javascript window with querystring params
//----------------------------------------------------------------
function np_popup(npImage,npPage,npWidth,npHeight,npTitle) {

		var stuff = "newwindow = window.open('" +npPage+ ".html?picture=" +npImage+ "&title=" +npTitle+ "','popup','width=" +npWidth+ ",address=yes,height=" +npHeight+ "');" ;
		eval(stuff);

}

//----------------------------------------------------------------
//   Javascript function to get fields from query string
//----------------------------------------------------------------

function getSearchAsArray() {
      // Unescape and strip away leading question mark.
      var input = unescape(location.search.substring(1))
      var results = new Array()
      if (input) {
         // Divide long string into array of name/value pairs.
         var srchArray = input.split("&")
         var tempArray = new Array();
         for (i = 0; i < srchArray.length; i++) {
            // Divide each name/value pair temporarily into a two-entry array.
            tempArray = srchArray[i].split("=");
            // Use temp array values as index identifier and value.
            results[tempArray[0]] = tempArray[1];
	         }
	      }
 	  return results;
}
var srchData = getSearchAsArray();