function setnav()
	{
	var nav;
	var page = document.location.href.substr(document.location.href.indexOf('pg.'));
	page = page.substr(0,page.indexOf('.aspx')+5);
	
	var nav_level = 0;

	switch(page)
		{
		case 'pg.124.157.877.aspx':
			nav = document.getElementById('nav_home');
			nav_level = 1;
			break;
		case 'pg.124.158.877_857.aspx':
		case 'pg.124.158.877_857_760.aspx':
		case 'pg.124.158.877_857_761.aspx':
		case 'pg.124.158.877_857_762.aspx':
		case 'pg.124.158.877_857_763.aspx':
		case 'pg.124.158.877_857_764.aspx':
		case 'pg.124.158.877_857_765.aspx':
		case 'pg.124.158.877_857_766.aspx':
		case 'pg.124.158.877_857_767.aspx':
		case 'pg.124.158.877_857_768.aspx':
		case 'pg.124.158.877_857_769.aspx':
			nav = document.getElementById('nav_company');
			nav_level = 1;
			//alert('company');
			break;
		case 'pg.124.158.877_858.aspx':
			nav = document.getElementById('nav_talk');
			nav_level = 1;
			break;
		case 'pg.124.158.877_861.aspx':
			nav = document.getElementById('nav_snapshot');
			nav_level = 1;
			break;
		case 'pg.124.158.877_859.aspx':
			nav = document.getElementById('nav_jobs');
			nav_level = 1;
			break;


		case 'pg.124.158.877_852.aspx':
		case 'pg.124.158.877_852_754.aspx':
		case 'pg.124.158.877_852_754_66.aspx':
		case 'pg.124.158.877_852_754_62.aspx':
		case 'pg.124.158.877_852_754_64.aspx':
		case 'pg.124.158.877_852_754_65.aspx':
		case 'pg.124.158.877_852_754_61.aspx':
		case 'pg.124.158.877_852_754_63.aspx':
			nav = document.getElementById('nav_solutions');
			nav_level = 2;
			break;
		case 'pg.124.158.877_853.aspx':
		case 'pg.124.158.877_853_771.aspx':
		case 'pg.124.158.877_853_770.aspx':
		case 'pg.124.158.877_853_770_67.aspx':
		case 'pg.124.158.877_853_770_68.aspx':
			nav = document.getElementById('nav_methodology');
			nav_level = 2;
			break;
		case 'pg.124.158.877_854.aspx':
		case 'pg.124.158.877_854_782.aspx':
		case 'pg.124.158.877_854_772.aspx':
			nav = document.getElementById('nav_advantages');
			nav_level = 2;
			break;
		case 'pg.124.158.877_855.aspx':
		case 'pg.124.158.877_855_773.aspx':
		case 'pg.124.158.877_855_774.aspx':
		case 'pg.124.158.877_855_775.aspx':
		case 'pg.124.158.877_855_776.aspx':
		case 'pg.124.158.877_855_777.aspx':
		case 'pg.124.158.877_855_778.aspx':
		case 'pg.124.158.877_855_779.aspx':
		case 'pg.124.158.877_855_780.aspx':
		case 'pg.124.158.877_855_781.aspx':
			nav = document.getElementById('nav_successes');
			nav_level = 2;
			break;
		case 'pg.124.158.877_856.aspx':
		case 'pg.124.158.877_856_755.aspx':
		case 'pg.124.158.877_856_756.aspx':
		case 'pg.124.158.877_856_757.aspx':
		case 'pg.124.158.877_856_758.aspx':
		case 'pg.124.158.877_856_759.aspx':
			nav = document.getElementById('nav_news');
			nav_level = 2;
			break;
		}

	switch(nav_level)
		{
		case 1:
			nav.className += ' nav_top_1_select';
			break;
		case 2:
			nav.className += ' nav_top_2_select';
			break;
		}
	}