function tab(i)
{	
	document.getElementById("t0").className='pt0';
	document.getElementById("t1").className='pt1';
	document.getElementById("t2").className='pt2';
	document.getElementById("t3").className='pt3';
	document.getElementById("t4").className='pt4';
	document.getElementById("t5").className='pt5';

	document.getElementById("t"+i).className='hpt'+i;

	document.getElementById("c0").style.display='none';
	document.getElementById("c1").style.display='none';
	document.getElementById("c2").style.display='none';
	document.getElementById("c3").style.display='none';
	document.getElementById("c4").style.display='none';
	document.getElementById("c5").style.display='none';


	document.getElementById("c"+i).style.display='';
}

function tabhref(i){
	if (i==0)
	{
		document.location.href='Consulting.htm';
	}
	else if(i==1){
		document.location.href='itstrategy.htm';
	}
	else if(i==2){
		document.location.href='solutions.htm';
	}
	else if(i==3){
		document.location.href='scm.htm';
	}
	else if(i==4){
		document.location.href='marketing.htm';
	}
	else if(i==5){
		document.location.href='knowledge.htm';
	}
}