var x=1; //initialize the first variable
var y=5; //initialize the variable used to reset the buttons on mouse out
var nmfl; // ��� ����� �����, ���. ��� �������� ��������� �� ����� frmsch55_3

linx = new Array()

linx[1] = new Array(); //2 set of Links for next top level category
linx[1][1] = "news/school/index";
linx[1][2] = "news/server/index";
linx[1][3] = "news/chields/index";
linx[1][4] = "news/schoolspaper/index";
linx[1][5] = "news/others/index";

linx[2] = new Array(); //1 set of links for the top level category
linx[2][1] = "about/summary/index";
linx[2][2] = "about/fromhistory/index";
linx[2][3] = "about/staffschool/index";
linx[2][4] = "about/descriptionofclasses/index";
linx[2][5] = "about/listevents/index";

linx[3] = new Array(); //3 set of Links for the last top level category
linx[3][1] = "Successes/teachers/index";
linx[3][2] = "Successes/chields/index";
linx[3][3] = "Successes/grants/index";
linx[3][4] = "Successes/school/index";
linx[3][5] = "Successes/friends/index";

linx[4] = new Array(); //4 set of Links for the last top level category
linx[4][1] = "ProjectReleased/school/index";
linx[4][2] = "ProjectReleased/teachers/index";
linx[4][3] = "ProjectReleased/chields/index";
linx[4][4] = "ProjectReleased/chields2/index";
linx[4][5] = "undo";

linx[5] = new Array(); //5 set of Links for the last top level category
linx[5][1] = "undo";
linx[5][2] = "Tests/Others/index";
linx[5][3] = "undo";
linx[5][4] = "undo";
linx[5][5] = "undo";

linx[6] = new Array(); //6 set of Links for the last top level category
linx[6][1] = "Samples/SamplesOfHTML/index";
linx[6][2] = "Samples/SamplesOfJavaScript/index";
linx[6][3] = "Samples/SamplesOfCSS/index";
linx[6][4] = "Samples/SamplesOfPascal/index";
linx[6][5] = "undo";

linx[7] = new Array(); //7 set of Links for the last top level category
linx[7][1] = "LowsDocuments/federation/index";
linx[7][2] = "LowsDocuments/region/index";
linx[7][3] = "LowsDocuments/town/index";
linx[7][4] = "LowsDocuments/director/index";
linx[7][5] = "LowsDocuments/HeadsSchDep/index";

linx[8] = new Array(); //8 set of Links for the last top level category
linx[8][1] = "undo";
linx[8][2] = "undo";
linx[8][3] = "undo";
linx[8][4] = "undo";
linx[8][5] = "OthersDocs/BKolesov/index";

/*
linx[9] = new Array(); //9 set of Links for the last top level category
linx[9][1] = "Services/index";
linx[9][2] = "undo";
linx[9][3] = "undo";
linx[9][4] = "undo";
linx[9][5] = "undo";
*/

//Function populates the second set of buttons ...
function rollover1() {
document.menu2.nav1.value = "�����������";
document.menu2.nav2.value = "������������";
document.menu2.nav3.value = "�������";
document.menu2.nav4.value = "�������� ������";
document.menu2.nav5.value = "�������������";
document.menu2.dummy.value = 1;
x = document.menu2.dummy.value;
return(x);
}

//This is the function populates the first set of buttons ...
function rollover2() {
document.menu2.nav1.value = "����� ��������";
document.menu2.nav2.value = "�� �������";
document.menu2.nav3.value = "����������������� ������";
document.menu2.nav4.value = "�������� ���������";
document.menu2.nav5.value = "���������� �������";
document.menu2.dummy.value = 2;
x = document.menu2.dummy.value;
return(x);
}

//Function populates the third set of buttons ...
function rollover3() {
document.menu2.nav1.value = "��������������";
document.menu2.nav2.value = "�����";
document.menu2.nav3.value = "������";
document.menu2.nav4.value = "��������";
document.menu2.nav5.value = "���������";
document.menu2.dummy.value = 3;
x = document.menu2.dummy.value;
return(x);
}

//Function populates the forth set of buttons ...
function rollover4() {
document.menu2.nav1.value = "��������� ��������";
document.menu2.nav2.value = "��������� �����������";
document.menu2.nav3.value = "��������� ����������";
document.menu2.nav4.value = "������ �����";
document.menu2.nav5.value = ".";
document.menu2.dummy.value = 4;
x = document.menu2.dummy.value;
return(x);
}

//Function populates the fives set of buttons ...
function rollover5() {
document.menu2.nav1.value = "���";
document.menu2.nav2.value = "������";
document.menu2.nav3.value = ".";
document.menu2.nav4.value = ".";
document.menu2.nav5.value = ".";
document.menu2.dummy.value = 5;
x = document.menu2.dummy.value;
return(x);
}

//Function populates the sixes set of buttons ...
function rollover6() {
document.menu2.nav1.value = "html";
document.menu2.nav2.value = "javascript";
document.menu2.nav3.value = "css";
document.menu2.nav4.value = "pascal";
document.menu2.nav5.value = "logo";
document.menu2.dummy.value = 6;
x = document.menu2.dummy.value;
return(x);
}

//Function populates the sevens set of buttons ...
function rollover7() {
document.menu2.nav1.value = "�� ���������";
document.menu2.nav2.value = "�� �������";
document.menu2.nav3.value = "�� ������";
document.menu2.nav4.value = "���������";
document.menu2.nav5.value = "������� � ���.���������";
document.menu2.dummy.value = 7;
x = document.menu2.dummy.value;
return(x);
}

//Function populates the 8 set of buttons ...
function rollover8() {
document.menu2.nav1.value = "������ ��������";
document.menu2.nav2.value = ".";
document.menu2.nav3.value = ".";
document.menu2.nav4.value = ".";
document.menu2.nav5.value = "������ �. ��������";
document.menu2.dummy.value = 8;
x = document.menu2.dummy.value;
return(x);
}

/*
//Function populates the 9 set of buttons ...
function rollover9() {
document.menu2.nav1.value = "�������";
document.menu2.nav2.value = ".";
document.menu2.nav3.value = ".";
document.menu2.nav4.value = ".";
document.menu2.nav5.value = ".";
document.menu2.dummy.value = 9;
x = document.menu2.dummy.value;
return(x);

}
*/

//This sends
function go2url(hlink) 
{

// set temporary variable temp1 to the value of the dummy hidden field
var temp1 = document.menu2.dummy.value;
// alert(temp1)

// set the temporary variable temp2 to link array
var temp2 = (linx[temp1][hlink]);

var temp3=temp2+".html";

nmfl = temp3;

var temp4a="Microsoft Internet Explorer";

var temp4=navigator.appName;

var temp5 = "help.html";

if (temp2 != "undo")
{
if (temp4 == temp4a)
 {
  parent.frames.frmsch55_2.location.href=temp3;
//  if (parent.frames.frmsch55_3.location.href != temp5) /* 26012006 */
//     parent.frames.frmsch55_3.location.href=temp5; /* 31012006 */
  }
 else 
 {
  parent.frames["frmsch55_2"].location.href=temp3;
 // if (parent.frames["frmsch55_3"].location.href != temp5) /* 26012006 */
 //    parent.frames["frmsch55_3"].location.href=temp5; /* 31012006 */
 }
}
else {alertm();}
}

// If there are no lower tier navigation buttons, this function closes the 
// buttons as the mouse moves off the prevoius link to this.
function rollout() 
{
for (var j=0; j<y; j++)  {document.menu2.elements[j].value = "���������� �����������";}
}

function alertm() // 25122005
{
alert('�������� ��� �� ������!');
}

function startm() 
{
 rollover1(); go2url(1); 
}

fg = new Array();  fg[1] = 0; fg[2] = 0;
st = new Array();   st[1] = 0;  st[2] = 0;
fgf = new Array(); fgf[1] = 0;fgf[2] = 0;

function setbgv(el,n)
{
if (fgf[n] == 0) 
{st[n] = el; fgf[n] = 1;}
//if (el[n].style.backgroundColor != 'yeloow')
{fg[n] = 0;
el.style.backgroundColor = '#e5e5e5';}
}

function setbgt(el,n)
{
if (fg[n] == 0)
el.style.backgroundColor = '#ccc';
else 
el.style.backgroundColor = 'yellow';
}

function setbgc(el,n)
{
if (st[n] != el) 
st[n].style.backgroundColor = '#ccc';
el.style.backgroundColor = 'yellow';
st[n] = el;
fg[n] = 1;
if ((n == 1) && (fgf[2] !=0))
{
st[2].style.backgroundColor = '#ccc';
}
}


// 14.12.2005, 25122005, 13012006, 19012006
// 25012006 - ������ ��� ������� ������� �������
// 26012006 - ����� �������������� ��� "help.html"
// 29012006 - ��������� �������: setbgv, setbgt � setbgc
// 31012006 - ��������� ���������� 3-��� ������ �� ���� help.html
// 02022006 - ������� ���������� ���������� nmfl - ��� �������� ����� �����, 
//                  ������������ �� ����� frmsch55_3
// 02022006 - ������ ������ ��� ������ ���������/������� � ���.���������
// 07022006 - �������������� � ������� "�������" ����������: 
//                  �������� ������ � �������; ��� ����������� �������
// 13042006 - �������� ������ "������ �������"
// 19092006 - ������ ������ ��� ������ �. ��������