/* 
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */

function testSize()
{
    //alert(document.body.style.fontSize);
    if (document.body.style.fontSize === "")
    {
        document.body.style.fontSize = "1.0em";
    }

}


function decreaseFontSize()
{
    //alert("mai mic");
    testSize();
    var currentSize = parseFloat(document.body.style.fontSize);
    if (currentSize > 0.6)
    {
        document.body.style.fontSize = (currentSize * 0.9) + "em";
    }
}

function increaseFontSize()
{
    //alert("mai mare");
    testSize();
    var currentSize = parseFloat(document.body.style.fontSize);
    if (currentSize < 1.2)
    {
        document.body.style.fontSize = (currentSize / 0.9) + "em";
    }

}

function defaultFontSize(){
    document.body.style.fontSize="1em";
}

function toggleMenu() {
    var stanga = document.getElementById("left").style.width;
    if (stanga === "434px" || stanga === "" || stanga === "auto") {
        document.getElementById("left").style.width = "0px";
        document.getElementById("left").style.height = "0px";
        document.getElementById("right").style.width = "100%";
        document.getElementById("left-menu").style.width = "0px";
        document.getElementById("left-menu").style.height = "0px";
        document.getElementById("left-menu").style.overflow = "hidden";
        document.getElementById("toggleMenuButton").src="../faces/javax.faces.resource/menu.gif?ln=images"; 
        var leftSubmenu=document.getElementById("left-submenu");
        if (leftSubmenu){
            leftSubmenu.style.visibility="hidden";
        }
    } else {
        document.getElementById("left").style.width = "434px";
        document.getElementById("left").style.height = "333px";
        document.getElementById("right").style.width = "541px";
        document.getElementById("left-menu").style.width = "200px";
        document.getElementById("left-menu").style.height = "auto";
        document.getElementById("left-menu").style.overflow = "auto";
        document.getElementById("toggleMenuButton").src="../faces/javax.faces.resource/path817.png?ln=images";
        var leftSubmenu=document.getElementById("left-submenu");
        if (leftSubmenu){
            leftSubmenu.style.visibility="visible";
        }
    }
    //alert(document.getElementById("left").style.width;

}