function go_menu(submenu_no, link_no, which){
	//this is the place where the links and descriptions of the menu are put in and asked out.
	//submenu_no is the number of the submenu
	//link_no is the number of the link in the submenu
	//'which' is used to if description or reference is needed.
	//Note: the \\\\ in "http:\\\\www.origin.com" \\ means: \
	
	//window.clearTimeout(timeout_id);
	
	//URL_home: this should contain the URL of the home ie. www.philipsdesign.com
	var URL_home = "http:\\\\www.atosorigin.com";
	
	switch (submenu_no){
		case 1:
			switch (link_no){
				case 1: return what(URL_home + "\\corporate\\solutions\\sublevel2\\mgmt_c.html", "management consulting", which); break;
				case 2: return what(URL_home + "\\corporate\\solutions\\sublevel2\\ent_c.html", "enterprise solutions", which); break;
				case 3: return what(URL_home + "\\corporate\\solutions\\sublevel2\\ebuss_c.html", "ebusiness solutions", which); break;
				case 4: return what(URL_home + "\\corporate\\solutions\\sublevel2\\outs_c.html", "outsourcing solutions", which); break;
				case 5: return what(URL_home + "#", "", which); break;
				case 6: return what(URL_home + "#", "", which); break;
				case 7: return what(URL_home + "#", "", which); break;
				case 8: return what(URL_home + "#", "", which); break;
			}
		case 2: 
			switch (link_no){
				case 1: return what(URL_home + "\\corporate\\news\\sublevel2\\press.html", "press releases", which); break;
				case 2: return what(URL_home + "\\corporate\\news\\sublevel2\\medialib.html", "media library", which); break;
				case 3: return what(URL_home + "\\corporate\\news\\sublevel2\\contactp.html", "contact", which); break;
				case 4: return what(URL_home + "#", "", which); break;
				case 5: return what(URL_home + "#", "", which); break;
				case 6: return what(URL_home + "#", "", which); break;
				case 7: return what(URL_home + "#", "", which); break;
				case 8: return what(URL_home + "#", "", which); break;
			}
		case 3:
			switch (link_no){
				case 1: return what(URL_home + "\\corporate\\investor\\sublevel2\\governan.html", "governance", which); break;
				case 2: return what(URL_home + "\\corporate\\investor\\sublevel2\\annual.html", "annual & HY reports", which); break;
				case 3: return what(URL_home + "#", "", which); break;
				case 4: return what(URL_home + "#", "", which); break;
				case 5: return what(URL_home + "#", "", which); break;
				case 6: return what(URL_home + "#", "", which); break;
				case 7: return what(URL_home + "#", "", which); break;
				case 8: return what(URL_home + "#", "", which); break;
			}
		case 4:
			switch (link_no){
				case 1: return what(URL_home + "\\corporate\\careers\\sublevel2\\ator.html", "who we are", which); break;
				case 2: return what(URL_home + "\\corporate\\careers\\sublevel2\\sjobs.html", "search jobs", which); break;
				case 3: return what(URL_home + "\\corporate\\careers\\sublevel2\\yourdev.html", "your development", which); break;
				case 4: return what(URL_home + "\\corporate\\careers\\sublevel2\\grads.html", "graduates", which); break;
				case 5: return what(URL_home + "#", "", which); break;
				case 6: return what(URL_home + "#", "", which); break;
				case 7: return what(URL_home + "#", "", which); break;
				case 8: return what(URL_home + "#", "", which); break;
			}
		case 5:
			switch (link_no){
				case 1: return what(URL_home + "\\corporate\\about\\sublevel2\\partners.html", "our partners", which); break;
				case 2: return what(URL_home + "#", "", which); break;
				case 3: return what(URL_home + "#", "", which); break;
				case 4: return what(URL_home + "#", "", which); break;
				case 5: return what(URL_home + "#", "", which); break;
				case 6: return what(URL_home + "#", "", which); break;
				case 7: return what(URL_home + "#", "", which); break;
				case 8: return what(URL_home + "#", "", which); break;
			}
		case 6:
			switch (link_no){
				case 1: return what(URL_home + "#", "", which); break;
				case 2: return what(URL_home + "#", "", which); break;
				case 3: return what(URL_home + "#", "", which); break;
				case 4: return what(URL_home + "#", "", which); break;
				case 5: return what(URL_home + "#", "", which); break;
				case 6: return what(URL_home + "#", "", which); break;
				case 7: return what(URL_home + "#", "", which); break;
				case 8: return what(URL_home + "#", "", which); break;
			}
		case 7:
			switch (link_no){
				case 1: return what(URL_home + "#", "", which); break;
				case 2: return what(URL_home + "#", "", which); break;
				case 3: return what(URL_home + "#", "", which); break;
				case 4: return what(URL_home + "#", "", which); break;
				case 5: return what(URL_home + "#", "", which); break;
				case 6: return what(URL_home + "#", "", which); break;
				case 7: return what(URL_home + "#", "", which); break;
				case 8: return what(URL_home + "#", "", which); break;
			}
		default: return 'undefined';
	}
}