// JavaScript Document

function clearText(thefield){
	if (thefield.defaultValue==thefield.value)
	thefield.value = ""
	}
function imgRollover(img_name,img_src) {
	document[img_name].src=img_src;
	}
function imgRollout(img_name,img_src) {
	document[img_name].src=img_src;
	}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
	}

function newwindow(w,h,webaddress) {

var viewimageWin = window.open(webaddress,'New_Window','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=Yes,resizable=no,copyhistory=no,width='+w+',height='+h);

viewimageWin.moveTo(screen.availWidth/2-(w/2),screen.availHeight/2-(h/2));
}


MyImages=new Array();
    MyImages[0]='img/bg_service.jpg';
    MyImages[1]='img/bg_service2.jpg';
	MyImages[2]='img/bg_service4.jpg';
	MyImages[3]='img/bg_service5.jpg';
	MyImages[4]='img/bg_service6.jpg';
	MyImages[5]='img/bg_service7.jpg';
	MyImages[6]='img/bg_service8.jpg';
	MyImages[7]='img/bg_service9.jpg';
	

function newImage()
    {
        document.getElementById("holderImage").setAttribute("src", MyImages[Math.round(Math.random()*7)])
    }