//left-menu

/*
window.onload = function() 

{

var myMenu = new SDMenu("my_menu");             

myMenu.init();

var firstSubmenu = myMenu.submenus[0];

myMenu.expandMenu(firstSubmenu);

var secondSubmenu = myMenu.submenus[1];

myMenu.expandMenu(secondSubmenu);

var thirdSubmenu = myMenu.submenus[2];

myMenu.collapseMenu(thirdSubmenu);

var forthSubmenu = myMenu.submenus[3];

myMenu.collapseMenu(forthSubmenu);

};

*/
//right-tabs

function show_hide(tab)

{

for(i=1;i<=3;i++) document.getElementById('tabnav_' + i).style.display = "none";

document.getElementById('tabnav_' + tab).style.display = "block";

};

//article control



var intCurrentSize = 14;

function SetTextSize(strElementID)

{

var divCurrent = document.getElementById(strElementID);

if(divCurrent)

{

divCurrent.style.fontSize = intCurrentSize + 'px';
var para = divCurrent.getElementsByTagName('p');
for(i = 0; i < para.length; i++){
    para[i].style.fontSize = intCurrentSize + 'px';
    para[i].style.lineHeight = 'normal';
}


}

}

function DoTextResizes()

{

SetTextSize('resize');

}

function IncreaseTextSize()

{

intCurrentSize += 1;

DoTextResizes();

}

function DecreaseTextSize()

{

intCurrentSize -= 1;

DoTextResizes();

}

function SendToAFriend()

{ 

}

function PrintPage()

{ 

}

function SavePage()

{ 

}