// change innerhtml
function changespan(forma) {

    if (forma == 1) {
        document.getElementById('aithsh_list').innerHTML = "<table border='0' cellspacing='0' cellpadding='0' width='220'><tr valign='top'><td width='180'>Επιλέξτε σχολή:</td><td width='160'><a href='default.aspx?basemenu=1&submenu=5&detmenu=1' class='font_verdana_grey_12'>εργαστήριο ΜΜΕ</a><br /><a href='default.aspx?basemenu=2&submenu=7&detmenu=1' class='font_verdana_grey_12'>e-learning</a><br /><a href='default.aspx?basemenu=3&submenu=6&detmenu=1' class='font_verdana_grey_12'>fame studio</a></td></tr></table>"
    }
    else {
        document.getElementById('plirofories_list').innerHTML = "<table border='0' cellspacing='0' cellpadding='0' width='220'><tr valign='top'><td width='180'>Επιλέξτε σχολή:</td><td width='160'><a href='default.aspx?basemenu=1&submenu=6&detmenu=1' class='font_verdana_grey_12'>εργαστήριο ΜΜΕ</a><br /><a href='default.aspx?basemenu=2&submenu=8&detmenu=1' class='font_verdana_grey_12'>e-learning</a><br /><a href='default.aspx?basemenu=3&submenu=7&detmenu=1' class='font_verdana_grey_12'>fame studio</a></td></tr></table>"
    }

}

// Change mouse cursor
function mousechange(MouseType) {
    try {
        if (MouseType == 1) {
            document.body.style.cursor = 'pointer';
        }
        else {
            document.body.style.cursor = 'default';
        }
    }
    catch (Error) { }
}

// Change with mouse over
function menuover(MenuNo, flag) {

    if (flag == 1) {
        switch (MenuNo) {
            case 1:
                document.getElementById('menu01').src = "/school/images/menu_bar01over.gif";
                break;
            case 2:
                document.getElementById('menu02').src = "/school/images/menu_bar02over.png";
                break;
            case 3:
                document.getElementById('menu03').src = "/school/images/menu_bar03over.png";
                break;                                        
        }
        document.body.style.cursor = 'pointer';
    }
    else {
        switch (MenuNo) {
            case 1:
                document.getElementById('menu01').src = "/school/images/menu_bar01.gif";
                break;
            case 2:
                document.getElementById('menu02').src = "/school/images/menu_bar02.png";
                break;
            case 3:
                document.getElementById('menu03').src = "/school/images/menu_bar03.png";
                break; 
        } 
        document.body.style.cursor = 'default';
    }

}

function left(str, n) {
    if (n <= 0)
        return "";
    else if (n > String(str).length)
        return str;
    else
        return String(str).substring(0, n);
}

function right(str, n) {
    if (n <= 0)
        return "";
    else if (n > String(str).length)
        return str;
    else {
        var iLen = String(str).length;
        return String(str).substring(iLen, iLen - n);
    }
}

// Show swf files
function showSWF(filename, w, h, id, flashvars) {

    var x = id == undefined ? "holder" : id;
    var code = '<object id="' + x + '" name="' + x + '" classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,0,0" width="' + w + '" height="' + h + '">'
    code += '<param name="movie" value="' + filename + '" />'
    code += '<param name="scale" value="noscale" />'
    code += '<param name="wmode" value="transparent"/>'
    code += '<param name="quality" value="high" />'
    code += '<param name="flashvars" value="' + flashvars + '"/>'
    code += '<param name="menu" value="0" />'
    code += '<param name="allowScriptAccess" value="always" />'
    code += '<param name="allowFullScreen" value="true" />'
    code += '<embed wmode="transparent" id="' + x + '" name="' + x + '" flashvars="' + flashvars + '" menu="0" allowScriptAccess="always" allowFullScreen="true" wmode="transparent" scale="noscale" src="' + filename + '" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="' + w + '" height="' + h + '"></embed></object>'
	document.write(code)
}

function newwindow(myURL) {
    var load = window.open(myURL, 'mywindow', 'width=700, height=640, left=100, top=100, screenX=100, screenY=100, toolbar=no, scrollbars=no, resizable=no, menubar=no, status=no, directories=no');
}

function openVideo(myURL) {
    var load = window.open('/school/videos.aspx?myPath=' + myURL, 'mywindow', 'width=700, height=500, left=100, top=100, screenX=100, screenY=100, toolbar=no, scrollbars=no, resizable=no, menubar=no, status=no, directories=no');
}