/*to display left nav sub-menus*/
function show(){

url=location.toString(); /*Turns URL into a string*/

if(url.search("digitalCable") != -1){			/*searches the url string for a match on digitalCable,*/ 
	document.write("<style type='text/css'>");	/*if not found returns -1; so it is found if it does not equal -1*/	
	document.write("#menu1 {display: block}");	/*re-write style to display sub menu*/
	document.write("</style>");
	}
	else if(url.search("cable") != -1){
	document.write("<style type='text/css'>");
	document.write("#menu2 {display: block}");
	document.write("</style>");
	}
	else if(url.search("internet") != -1){
	document.write("<style type='text/css'>");
	document.write("#menu3 {display: block}");
	document.write("</style>");
	}
	else if(url.search("rates") != -1){
	document.write("<style type='text/css'>");
	document.write("#menu4 {display: block}");
	document.write("</style>");
	}
	else if(url.search("communityTV") != -1){
	document.write("<style type='text/css'>");
	document.write("#menu5 {display: block}");
	document.write("</style>");
	}
	else if(url.search("Ad") != -1){
	document.write("<style type='text/css'>");
	document.write("#menu6 {display: block}");
	document.write("</style>");
	}
}

function buttonOn(){

url=location.toString(); //Turns URL into a string

	if(url.search("digitalCable") != -1){
		document.digitalButton.src="../sharedImages/LeftDigitalRO.gif";
	}
	else if(url.search("cable") != -1){
		document.cableButton.src="../sharedImages/LeftCableRO.gif";
	}
	else if(url.search("internet") != -1){
		document.internetButton.src="../sharedImages/LeftInternetRO.gif";
	}
	else if(url.search("rates") != -1){
		document.ratesButton.src="../sharedImages/LeftratesRO.gif";
	}
	else if(url.search("communityTV") != -1){
		document.communityButton.src="../sharedImages/LeftCommunityRO.gif";
	}
	else if(url.search("Ad") != -1){
		document.adButton.src="../sharedImages/LeftCableAdvRO.gif";
	}
}


function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);


function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function P7_autoLayers() { //v1.4 by PVII
 var g,b,k,f,args=P7_autoLayers.arguments;a=parseInt(args[0]);if(isNaN(a))a=0;
 if(!document.p7setc){p7c=new Array();document.p7setc=true;for(var u=0;u<10;u++){
 p7c[u]=new Array();}}for(k=0;k<p7c[a].length;k++){if((g=MM_findObj(p7c[a][k]))!=null){
 b=(document.layers)?g:g.style;b.visibility="hidden";}}for(k=1;k<args.length;k++){
 if((g=MM_findObj(args[k]))!=null){b=(document.layers)?g:g.style;b.visibility="visible";f=false;
 for(var j=0;j<p7c[a].length;j++){if(args[k]==p7c[a][j]) {f=true;}}
 if(!f){p7c[a][p7c[a].length++]=args[k];}}}
}

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 MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}