function zMSRand(){return Math.round(Math.abs(Math.sin((new Date()).getTime()))*1000000000)%10000000;}

var zMSdomain = "http://media.sensis.com.au";
var zMSsecureDomain = "https://media.sensis.com.au";
var zMSlocation = document.location+"";
if(zMSlocation.indexOf("https://")!=-1)
	var zMSHome = zMSsecureDomain;
else
	var zMSHome = zMSdomain;
var zMSpagenum = zMSRand();

var zMSACCsite = "3RD.ITWIRE.NEWS_TECHNOLOGY";
var zMSACCarea = "NEWS_TECHNOLOGY.ITWIRE.OTHER";

	if(typeof(zMSsection) != "undefined" && zMSsection.length>0)
		zMSACCarea = "NEWS_TECHNOLOGY.ITWIRE."+zMSsection.toUpperCase();

// p9 declaration to switch on/off all P9 activation code.

var zMSp9switch= "false"; // default on
var zMSislandCount = 0;

function zMSsecureMe(){}

function zMSgetValue(zMSmyStr,zMStagline)
{
	zMSmyStr = zMSmyStr+"=";
	var zMSind = zMStagline.indexOf(zMSmyStr)+zMSmyStr.length;
	if(zMSind==(zMSmyStr.length-1)) //test for myStr not found
		return "";
	zMStagline += "&";
	return zMStagline.substring(zMSind,zMStagline.indexOf("&",zMSind));
}

function zMSconvertSize(zMSsize)
{
	if(zMSsize == "hariable")
		return "728x90";
	if(zMSsize == "variable")
		return "120x240";
	if(/\d+x\d+/.test(zMSsize))
		return zMSsize;
	return
		"ERROR";
}

function zMSgetJS(zMSmyStr)
{
	if(zMSmyStr.indexOf("300x250")!=-1)
		zMSislandCount++;
	
	if(arguments.length>=2 && arguments[1]=="archive"){
	if(zMSislandCount==1){
	document.write("<scr"+"ipt src=\""+zMSHome+"/jserver/acc_random="+zMSRand()+"/SITE="+zMSACCsite+"/AREA="+zMSACCarea+"/AAMSZ="+zMSconvertSize(zMSgetValue("adsize",zMSmyStr))+"/pageid="+zMSpagenum+"\">\n");
	document.write("</scr"+"ipt>");
	document.writeln('<!-- Start of StatCounter Code archive-->');
	document.writeln('<scr'+'ipt type="text/javascript" language="javascript">');
	document.writeln('var sc_project=2378482;');
	document.writeln('var sc_invisible=0;');
	document.writeln('var sc_partition=22;');
	document.writeln('var sc_security="20e5d21c";');
	document.writeln('</scr'+'ipt>');

	document.writeln('<scr'+'ipt type="text/javascript" language="javascript" src="http://www.statcounter.com/counter/counter.js"></scr'+'ipt><noscr'+'ipt>');
	document.writeln('<a href="http://www.statcounter.com/" target="_blank"><img  src="http://c23.statcounter.com/counter.php?sc_project=2378482&amp;java=0&amp;security=20e5d21c&amp;invisible=0" alt="web tracker" border="0"></a> </noscr'+'ipt>');
	document.writeln('<!-- End of StatCounter Code -->');
	}
	}
//hack to stop telstra ads from showing up on this page	
else if(location.href=="http://www.itwire.com.au/content/blogcategory/120/1120/" || location.href=="http://www.itwire.com/content/view/15108/127/" || location.href=="http://www.itwire.com/component/option,com_tag/tag,VPN/Itemid,1139/"){
	document.write("<scr"+"ipt src=\""+zMSHome+"/jserver/acc_random="+zMSRand()+"/SITE="+zMSACCsite+"/AREA="+zMSACCarea+"/AAMCM=000000001/AAMSZ="+zMSconvertSize(zMSgetValue("adsize",zMSmyStr))+"/pageid="+zMSpagenum+"\">\n");
	document.write("</scr"+"ipt>");
	}
else{
	document.write("<scr"+"ipt src=\""+zMSHome+"/jserver/acc_random="+zMSRand()+"/SITE="+zMSACCsite+"/AREA="+zMSACCarea+"/AAMSZ="+zMSconvertSize(zMSgetValue("adsize",zMSmyStr))+"/pageid="+zMSpagenum+"\">\n");
	document.write("</scr"+"ipt>");
	}
}

function zMSgetIframe(zMSmyStr)
{
	if(typeof(zMSmyStr)=='undefined')
		var zMSmyStr = '';
	zMSmySize=zMSconvertSize(zMSgetValue("adsize",zMSmyStr)); //get adsize
	if(zMSmyStr.length>0)
		zMSmyStr += '&';
	zMSmySize=zMSmySize.toLowerCase();
	var zMSwidth = zMSmySize.substring(0,zMSmySize.indexOf("x")?zMSmySize.indexOf("x"):0); //get width
	var zMSheight = zMSmySize.substring(zMSmySize.indexOf("x")+1,zMSmySize.length); //get height
	var zMSdim="";
	if(zMSwidth!=""&&(zMSwidth*1)>0) //test that adsize is in correct format
		zMSdim = "width="+zMSwidth+" height="+zMSheight;
	document.write('<IFRAME src="'+zMSHome+"/hserver/acc_random="+zMSRand()+"/SITE="+zMSACCsite+"/AREA="+zMSACCarea+"/AAMSZ="+zMSconvertSize(zMSgetValue("adsize",zMSmyStr))+"/pageid="+zMSpagenum+'" '+zMSdim+' frameborder="no" border=0 marginwidth=0 marginheight=0 scrolling="no">\n');
	document.write('</IFRAME>\n');

}

function zMSgetTower()
{
zMSgetJS("adsize=1x1&position=hidden");
	var zMSmyColour;
	
	if(arguments.length<1)//no arguments entered i.e. use existing bgcolour of page.
		zMSmyColour = 'bgcolor="'+document.bgColor+'"';
	else
		zMSmyColour = 'bgcolor="'+arguments[0]+'"';
	//var zMSsubDir = zMSgetValue("site",zMSvals)+'/'; //site name in tagline is used as zMSsubdir
	document.write('<iframe src="http://medrx.sensis.com.au/images/sensis/'+zMSsite+'/genericTower2.html?'+escape(zMSmyColour+'&'+escape('&SITE='+zMSACCsite+'&AREA='+zMSACCarea+'&pageid='+zMSpagenum))+'" width="160" height="600" frameborder="no" MARGINWIDTH="0" MARGINHEIGHT="0" SCROLLING="no" id="towerFrame">\n');
	document.write("</iframe>\n");

}

function zMScallGeneric()
{
	if(typeof(zMSsection) != "undefined" && zMSsection.length>0)
		zMSACCarea = "NEWS_TECHNOLOGY.ITWIRE."+zMSsection.toUpperCase();
}