function showSubNav(nav){

	//document.getElementById("aboutus_subnav").style.display="none";

	//document.getElementById("technology_subnav").style.display="none";

	//document.getElementById("products_subnav").style.display="none";

	//document.getElementById("contactus_subnav").style.display="none";

	//document.getElementById("news_subnav").style.display="none";

	if (document.getElementById(nav+"_subnav")){

		document.getElementById(nav+"_subnav").style.display="block";

		if (nav == "contactus" && navigator.appName == "Microsoft Internet Explorer" && navigator.appVersion.indexOf("Macintosh") != -1){

			if (document.body.className == "index"){

			document.getElementById("content").style.marginTop="52px";

			} else {

			document.getElementById("content").style.marginTop="62px";

			}

		}

	} else if (nav != "news" && nav != "contactus"){

		if (document.getElementById(document.body.getAttribute("class")+"_subnav")){

			document.getElementById(document.body.getAttribute("class")+"_subnav").style.display="block";

		} else if (document.body.className != "null"){

			if (document.getElementById(document.body.className+"_subnav")){

				document.getElementById(document.body.className+"_subnav").style.display="block";

			} else if (document.body.className == "news_table"){

				//document.getElementById("news_subnav").style.display="block";

			}

		}

	}

}



function doHeader(){

	document.write('<div id="header"><img class="printOnly" style="position:absolute;right:0" height="38" width="188" src="images/angstrom_logo_bw.gif" alt="" /><a id="home" href="index.html">Home</a>');

	document.write('<div id="nav">');

	document.write('<a id="investors" href="http://www.bicworld.com/en/finance/index">Investors</a>');

	document.write('<a id="technology" href="technology.html">Technology</a>');

	/*document.write('<a id="news" href="/news.html" onmouseover="showSubNav(\'news\')">News</a>');
	
	document.write('<a id="careers" href="/careers.html">Careers</a>');*/

	document.write('<a id="contactus" href="contact.html">Contact Us</a>');

	document.write('<a id="nav_home" href="index.html">Home</a>');

	document.write('</div>');

	//document.write('<div id="rolloff_aboutus" onmouseout="showSubNav(\'none\')"></div>');

	//document.write('<ul id="aboutus_subnav">');

	//document.write('<li><a href="/aboutus.html">Overview</a> | </li>');

	//document.write('<li><a href="/aboutus_facilities.html">Facilities</a> | </li>');

	//document.write('<li><a href="/aboutus_team.html">Management</a> | </li>');

	//document.write('<li><a href="/aboutus_investors.html">Investors</a></li>');

	//document.write('<li><a href="/aboutus_partners.html">Partners</a> | </li>');

	//document.write('<li><a href="/careers.html">Careers</a></li>');

	//document.write('</ul>');

	//document.write('<ul id="technology_subnav">');

	//document.write('<li><a href="/technology_cells.html">Technology</a> | </li>');

	//document.write('<li><a href="/technology_storage.html">Device Integration</a> | </li>');

	//document.write('<li><a href="/infrastructure.html">Infrastructure</a></li>');

	//document.write('<li><a href="/technology_refueling.html">Safety and Reglatory</a></li>');

	//document.write('</ul>');



	//document.write('<ul id="news_subnav">');

	//document.write('<li><a href="pressreleases.jsp">Press Releases</a> | </li>');

	//document.write('<li><a href="#">Collateral</a> | </li>');
	
	//document.write('<li><a href="/news_articles.html">Articles & Events</a> | </li>');
	
	//document.write('</ul>');

	//document.write('<ul id="contactus_subnav">');

	//document.write('<li><a href="/contact.html">Contact Information</a></li>');

	//document.write('</ul>');

	document.write('</div>');
detectBroswer();
}



function rollImage(i,s){

	document.images[i].src="images/"+s;

}



function doDate(){

	mydate = new Date();

	year=mydate.getYear();

	if (year < 1000){

		year+=1900;

	}

	day=mydate.getDay();

	month=mydate.getMonth();

	daym=mydate.getDate();

	if (daym<10){ 

		daym="0"+daym;

	}

	

	dayarray=new Array("Sun","Mon","Tue","Wed","Thu","Fri","Sat");

	montharray=new Array("January","February","March","April","May","June","July","August","September","October","November","December");

	document.write(dayarray[day]+", "+montharray[month]+" "+daym+", "+year+" &nbsp; &nbsp; | &nbsp; &nbsp; ");

}



window.onload=function w(){

	if (navigator.appName == "Microsoft Internet Explorer" && navigator.appVersion.indexOf("Macintosh") != -1){

		if (document.getElementById("content").offsetHeight < 300) {

			document.getElementById("content").style.paddingBottom=(300 - document.getElementById("content").offsetHeight)+"px";

		}

	}
/*
	if (document.body.className == "index"){

		x=Math.ceil(Math.random()*4)

		if (x==2) x=6;

		document.getElementById("content").style.background="url(images/content_index_0"+x+".jpg) 0 0 no-repeat";

	}*/

}

function detectBroswer()
{
	if (/MSIE (\d+\.\d+);/.test(navigator.userAgent))
	{ //test for MSIE x.x;
 	var ieversion=new Number(RegExp.$1) // capture x.x portion and store as a number
	//if (ieversion>=7)
  	//{document.getElementById("aboutus_subnav").style.paddingTop="12px";
	//document.getElementById("technology_subnav").style.paddingTop="12px";}
	}
}