pages = new Array(78);
pages[1] = 2;
pages[2] = 2;
pages[3] = 3;
pages[4] = 4;
pages[5] = 5;
pages[6] = 6;
pages[7] = 6;
pages[8] = 7;
pages[9] = 7;
pages[10] = 7;
pages[11] = 7;
pages[12] = 7;
pages[13] = 8;
pages[14] = 8;
pages[15] = 9;
pages[16] = 10;
pages[17] = 10;
pages[18] = 11;
pages[19] = 11;
pages[20] = 11;
pages[21] = 11;
pages[22] = 12;
pages[23] = 13;
pages[24] = 16;
pages[25] = 17;
pages[26] = 18;
pages[27] = 18;
pages[28] = 18;
pages[29] = 19;
pages[30] = 19;
pages[31] = 19;
pages[32] = 20;
pages[33] = 20;
pages[34] = 20;
pages[35] = 20;
pages[36] = 21;
pages[37] = 21;
pages[38] = 21;
pages[39] = 21;
pages[40] = 22;
pages[41] = 22;
pages[42] = 23;
pages[43] = 23;
pages[44] = 24;
pages[45] = 25;
pages[46] = 26;
pages[47] = 27;
pages[48] = 28;
pages[49] = 28;
pages[50] = 28;
pages[51] = 28;
pages[52] = 28;
pages[53] = 28;
pages[54] = 29;
pages[55] = 29;
pages[56] = 29;
pages[57] = 29;
pages[58] = 31;
pages[59] = 32;
pages[60] = 33;
pages[61] = 34;
pages[62] = 36;
pages[63] = 36;
pages[64] = 36;
pages[65] = 36;
pages[66] = 36;
pages[67] = 37;
pages[68] = 38;
pages[69] = 38;
pages[70] = 40;
pages[71] = 40;
pages[72] = 40;
pages[73] = 40;
pages[74] = 40;
pages[75] = 41;
pages[76] = 41;
pages[77] = 41;
pages[78] = 1;
pages[79] = 42;


function gotovideopage(vid) {
	vid_page = pages[vid];
	document.location = "content.php?p=" + vid_page + "#video_" + vid;
	winVideo.close();
}

function gotovideo(site) {
	if (site == "null") {
		var timewaster = 0;
	} else if (site == 79) {
		document.location = "content.php?p=47";
	} else {
		new_url = "http://media.med.yale.edu:8080/ramgen/H_Blum/" + site + ".rm";
		winVideo = window.open(new_url, "Video", "dependent, location=no, menubar=no, toolbar=no, scrollbars=no, status=no, resizable, height=10, width=10");
		gotovideopage(site);
	}
}

var menus_open = false;

function flipMenus() {
	// Check the variable above, and depending on its boolean state,
	// either open each submenu, or close each one.
	// Note that the menus have to be tested for; we're "propping"
	// the "current" submenu open by renaming it in PHP.
	if (menus_open) {
		if (document.getElementById("mental")) {
			document.getElementById("mental").style.display = "none";
		}
		if (document.getElementById("cranial")) {
			document.getElementById("cranial").style.display = "none";
		}
		if (document.getElementById("motor")) {
			document.getElementById("motor").style.display = "none";
		}
		if (document.getElementById("reflex")) {
			document.getElementById("reflex").style.display = "none";
		}
		if (document.getElementById("coord")) {
			document.getElementById("coord").style.display = "none";
		}
		if (document.getElementById("sensory")) {
			document.getElementById("sensory").style.display = "none";
		}
		menus_open = false;
		document.getElementById("menu_book").src = "images/top-book_closed.gif";
		// Switch gfx
	} else {
		if (document.getElementById("mental")) {
			document.getElementById("mental").style.display = "block";
		}
		if (document.getElementById("cranial")) {
			document.getElementById("cranial").style.display = "block";
		}
		if (document.getElementById("motor")) {
			document.getElementById("motor").style.display = "block";
		}
		if (document.getElementById("reflex")) {
			document.getElementById("reflex").style.display = "block";
		}
		if (document.getElementById("coord")) {
			document.getElementById("coord").style.display = "block";
		}
		if (document.getElementById("sensory")) {
			document.getElementById("sensory").style.display = "block";
		}
		menus_open = true;
		document.getElementById("menu_book").src = "images/top-book_open.gif";
		// Switch gfx
	}
}