// JavaScript Document
var da = (document.all) ? 1 : 0;
var pr = (window.print) ? 1 : 0;
var mac = (navigator.userAgent.indexOf("Mac") != -1);
function printPage2() {
if (pr) // NS4, IE5
window.print()
else if (da && !mac) // IE4 (Windows)
vbPrintPage()
else // other browsers
alert("No soportado por este navegador");
return false;
}
if (da && !pr && !mac) with (document) {
writeln('');
writeln('<' + 'SCRIPT LANGUAGE="VBScript">');
writeln('Sub window_onunload');
writeln(' On Error Resume Next');
writeln(' Set WB = nothing');
writeln('End Sub');
writeln('Sub vbPrintPage');
writeln(' OLECMDID_PRINT = 6');
writeln(' OLECMDEXECOPT_DONTPROMPTUSER = 2');
writeln(' OLECMDEXECOPT_PROMPTUSER = 1');
writeln(' On Error Resume Next');
writeln(' WB.ExecWB OLECMDID_PRINT, OLECMDEXECOPT_DONTPROMPTUSER');
writeln('End Sub');
writeln('<' + '/SCRIPT>');
}
function cerrarse(){
window.close()
}
function favoritos(){
if ((navigator.appName=="Microsoft Internet Explorer") && (parseInt(navigator.appVersion)>=4)) {
var url="http://www.gamma.edu.py/";
var titulo="Instituto Técnico Superior GAMMA";
window.external.AddFavorite(url,titulo);
}
else {
if(navigator.appName == "Netscape")
alert ("Presione Crtl+D para agregar este sitio en sus Favoritos");
}
}
//*********************************/
//imagen agrandada
//*********************************/
var color_fondo_pop="#CCCCCC"
var titulo="Imagen o foto agrandada"
function detectar_existente(obj){
return (typeof obj !="undefined")
}
function pop_img(img_path, popwidth, popheight, descripcion_img){
function posicion(){
izquierda_=(detectar_existente(window.screenLeft))?
screenLeft+document.body.clientWidth/2-popwidth/2 :
detectar_existente(window.screenX)? screenX+innerWidth/2-popwidth/2 : 0
superior_=(detectar_existente(window.screenTop))?
screenTop+document.body.clientHeight/2-popheight/2 :
detectar_existente(window.screenY)? screenY+innerHeight/2-popheight/2 : 0
if (window.opera){
izquierda_-=screenLeft
superior_-=screenTop
}
}
posicion()
var winattributes='width='+popwidth+',height='+popheight+',scrollbars=yes,resizable=yes,left='+izquierda_+',top='+superior_
var contenido=(color_fondo_pop.indexOf(".")!=-1)?
'background="'+color_fondo_pop+'"' : 'bgcolor="'+ color_fondo_pop+'"'
if (typeof pop_ventana=="undefined" || pop_ventana.closed)
pop_ventana=window.open("","",winattributes)
else{
pop_ventana.resizeTo(popwidth, popheight+30)
}
pop_ventana.document.open()
pop_ventana.document.write(''+titulo+' 
'+descripcion_img+' ')
pop_ventana.document.close()
pop_ventana.focus()
}
function changeBackground(hexNumber) {
if (document.layers)
window.document.layers["contentcolumn"].bgColor = hexNumber;
else if (document.all)
window.document.all["contentcolumn"].style.background = hexNumber;
}
var backColor = new Array(); //
backColor[0] = '#E7ECF1';
backColor[1] = '#f0f0f0';
backColor[2] = '#FEF5F5';
backColor[3] = '#FFFFFF';
function changeBG(whichColor){
document.bgColor = backColor[whichColor];
}
var max = 20
var min = 10
var normal = 12
function upSize() {
size = parseInt(document.getElementById("innertube").style.fontSize)
if (size != max) {
size = size + 2
}
document.getElementById("innertube").style.fontSize = size + "px"
}
function downSize() {
size = parseInt(document.getElementById("innertube").style.fontSize)
if (size != min) {
size = size - 2
}
document.getElementById("innertube").style.fontSize = size + "px"
}
function restablecer() {
document.getElementById("innertube").style.fontSize = normal +"px"
changeBackground('#ffffff');
}
var sdsubmit=1
function pop_img2(img_path2,descripcion_img2){
var winattributes2='toolbar=no,location=no,menubar=no,fullscreen=yes,scrollbars=yes,resizable=yes';
var contenido2=(color_fondo_pop.indexOf(".")!=-1)?
'background="'+color_fondo_pop+'"' : 'bgcolor="'+ color_fondo_pop+'"'
pop_ventana2=window.open("","",winattributes2)
pop_ventana2.document.open()
pop_ventana2.document.write(''+titulo+' 
'+descripcion_img2+' ')
pop_ventana2.document.close()
pop_ventana2.focus()
}