var ourschoolUrl = "/school/Pages/default.aspx";

function mostrarTutorial()
{
    var url = "http://www.medeainteractiva.com/tutorial/Columbus/intro.html";    
    var width = 1024;
    var height = 600;/*576*/
    var left = parseInt((screen.availWidth/2) - (width/2));
    var top = parseInt((screen.availHeight/2) - (height/2));
    var features = "width=" + width + ",height=" + height + ",left=" + left + ",top=" + top + "screenX=" + left + ",screenY=" + top + ",titlebar=0,toolbar=0,location=0,status=0,directories=0,resizable=0";
    objWindow = window.open(url, "subWind", features);
}

function mostrarPowerColumbus()
{
    var url = "http://power.columbus.edu.co/public";
    var width = 512;
    var height = 300;
    var left = 0;
    var top = 0;
    var features = "width=" + width + ",height=" + height + ",left=" + left + ",top=" + top + "screenX=" + left + ",screenY=" + top + ",titlebar=0,toolbar=0,location=0,status=0,directories=0,resizable=1";
    objWindow = window.open(url, "", features);
    
    mostrarTutorialPowerColumbus();
}

function mostrarTutorialPowerColumbus()
{
    var url = "http://www.medeainteractiva.com/Tutorial_power2/intro.html";
    var width = 1024;
    var height = 600;/*576*/
    var left = parseInt((screen.availWidth/2) - (width/2));
    var top = parseInt((screen.availHeight/2) - (height/2));
    var features = "width=" + width + ",height=" + height + ",left=" + left + ",top=" + top + "screenX=" + left + ",screenY=" + top + ",titlebar=0,toolbar=0,location=0,status=0,directories=0,resizable=0";
    objWindow = window.open(url, "", features);
}

function redirectOurSchool() {
    window.location = ourschoolUrl;
}


/*
var screenWidth = screen.availWidth - 65;
var screenHeight = screen.availHeight - 65;
var positionLeft = parseInt((screen.availWidth/2) - (screenWidth /2));
var positionTop = parseInt((screen.availHeight/2) - (screenHeight/2));
var windowFeatures = "width=" + screenWidth + ",height=" + screenHeight + ",left=" + positionLeft + ",top=" + positionTop + "screenX=" + positionLeft + ",screenY=" + positionTop + ",titlebar=0,toolbar=1,location=1,status=1,directories=0,resizable=1";

var academicUrl = "http://academic.columbus.edu.co";
var administrativeUrl = "http://administrative.columbus.edu.co";
var ecolumbusUrl = "http://grades.columbus.edu.co/app/app";
var emailUrl = "http://mail.columbus.edu.co/exchange";
var librariesUrl = "http://library.columbus.edu.co";
var powercolumbusUrl = "http://power.columbus.edu.co/public";

function redirectAcademic() {
    window.open(academicUrl, "subWind", windowFeatures);
	window.history.back();
}

function redirectAdministrative() {
    window.open(administrativeUrl, "subWind", windowFeatures);
	window.history.back();
}

function redirectEColumbus() {
    window.open(ecolumbusUrl, "subWind", windowFeatures);
	window.history.back();
}

function redirectEMail() {
    window.open(emailUrl, "subWind", windowFeatures);
	window.history.back();
}

function redirectLibraries() {
    window.open(librariesUrl, "subWind", windowFeatures);
	window.history.back();
}

function redirectPowerColumbus() {
    window.open(powercolumbusUrl, "subWind", windowFeatures);
	window.history.back();
}
*/