function GetLocation()
{
	var url = String(window.location.href);
	var lastSlash = url.lastIndexOf("/");
	var fileName = url.substring(lastSlash+1,url.length);
	var lastquest = fileName.indexOf("?");
	if(lastquest != -1)
	{
		fileName = fileName.substring(lastquest,0);
	}
	return fileName;
}

function Linkstyle1()
{ 
	var filename = GetLocation();
	var getId = '';

	if(filename == "index.php" )
	{
		getId = document.getElementById("link");
		getId.id='linkclick';
	}
	
	else if (filename == "sponsorship.php" || filename == "corporate.php" || filename == "individual.php" || filename == "advertising.php" )
	{
		getId = document.getElementById("sponsorship");
		getId.id='linkclick';
	}
	else if (filename == "aboutus.php" || filename == "history.php" || filename == "organisation.php" || filename == "honorarypatron.php" || filename == "honoraryfellows.php"  || filename == "honoraryadvisors.php")
	{
		getId = document.getElementById("aboutus");
		getId.id='linkclick';
	}
	else if (filename == "joinsiet.php" || filename == "membershipgradesfees.php" || filename == "directadmission.php" || filename == "membershipdirectory.php" || filename == "honoraryfellows.php"  || filename == "exemption.php" || filename == "memberlogin.php")
	{
		getId = document.getElementById("membership");
		getId.id='linkclick';
	}
	else if (filename == "approvedtrainingcenter.php" || filename == "globallinks.php" || filename == "schools.php" || filename == "guidelinestobesietatc.php" )
	{
		getId = document.getElementById("affiliation");
		getId.id='linkclick';
	}
	else if (filename == "events.php" || filename == "socialactivities.php" || filename == "seminarstalks.php" || filename == "seminarstalks.php"  || filename == "memberscorner.php" )
	{
		getId = document.getElementById("photogallery");
		getId.id='linkclick';
	}
	else if (filename == "membershipgradesfees.php" || filename == "directadmission.php" || filename == "exemption.php"  || filename == "sietseminars.php" || filename == "sieteducationalvisits.php" )
	{
		getId = document.getElementById("membership");
		getId.id='linkclick';
	}
	else if (filename == "contactus.php" )
	{
		getId = document.getElementById("contactus");
		getId.id='linkclick';
	}
	else if (filename == "progresspathways.php" || filename == "sietcourses.php" || filename == "sietexamination.php"  || filename == "sietseminars.php" || filename == "sieteducationalvisits.php" )
	{
		getId = document.getElementById("navdev");
		getId.id='navdev-click';
	}
	else if (filename == "careeropportunities.php" || filename == "sietjobadvertise.php" || filename == "sietjobs.php" || filename == "benefitofadv.php" || filename == "jobcriteria..php" )
	{
		getId = document.getElementById("jobopp");
		getId.id='jobopp-click';
	}
	else if (filename == "benefits.php" || filename == "privileges.php" )
	{
		getId = document.getElementById("submenubg");
		getId.id='jobopp-click';
	}
	else if (filename == "accreditation.php" || filename == "certification.php" )
	{
		getId = document.getElementById("certificate");
		getId.id='jobopp-click';
	}
		
	else if (filename == "faq.php" )
	{
		getId = document.getElementById("faq");
		getId.id='leftnav-click';
	}
	else if (filename == "media.php" || filename == "speechesmessages.php" || filename == "yearbook.php" || filename == "papersjournals.php")
	{
		getId = document.getElementById("publications");
		getId.id='jobopp-click';
	}

	else{
		getId = document.getElementById("link");
		getId.id='';
		
		}
	
}