//-------------------------------------------------------------------
// ods_arrow.js
// 
// Author: Zenobia Liendo
// Created Date:  09/01/2003
//-------------------------------------------------------------------


function showsquares() {

if ( dd.elements.logo.src == dd.elements.logo.defsrc) 
  return;

dd.elements.logo.children.l1.show(); 
dd.elements.logo.children.l2.show(); 
dd.elements.logo.children.l3.show(); 

}

function hidesquares() {

dd.elements.logo.children.l1.hide(); 
dd.elements.logo.children.l2.hide(); 
dd.elements.logo.children.l3.hide(); 

}

function showsquares_p() {

if ( dd.elements.photo.src == dd.elements.photo.defsrc) 
  return;

dd.elements.photo.children.p1.show(); 
dd.elements.photo.children.p2.show(); 
dd.elements.photo.children.p3.show(); 

}

function hidesquares_p() {

dd.elements.photo.children.p1.hide(); 
dd.elements.photo.children.p2.hide(); 
dd.elements.photo.children.p3.hide(); 

}

function showsquares_a() {

if ( dd.elements.antenna_movil.src == dd.elements.antenna_movil.defsrc) 
  return;

dd.elements.antenna_movil.children.a1.show(); 
dd.elements.antenna_movil.children.a2.show(); 
dd.elements.antenna_movil.children.a3.show(); 

}

function hidesquares_a() {

dd.elements.antenna_movil.children.a1.hide(); 
dd.elements.antenna_movil.children.a2.hide(); 
dd.elements.antenna_movil.children.a3.hide(); 

}


function  overobj(posx, posy, obj) {
if ( (posx > obj.x) && (posx <= (obj.x + obj.w) ) &&
   (posy > obj.y) && (posy <= ( obj.y + obj.h)) )
return true;
else return false;

}


function domouseover(e){
var posx = 0;
	var posy = 0;
	if (!e) var e = window.event;
	if (e.pageX || e.pageY)
	{
		posx = e.pageX;
		posy = e.pageY;
	}
	else if (e.clientX || e.clientY)
	{
		posx = e.clientX + document.body.scrollLeft;
		posy = e.clientY + document.body.scrollTop;
	}



if ( overobj(posx, posy, dd.elements.logo) ||
     overobj(posx, posy, dd.elements.logo.children.l1) ||
     overobj(posx, posy, dd.elements.logo.children.l2) ||
     overobj(posx, posy, dd.elements.logo.children.l3) )

  showsquares(); 
else hidesquares();

if ( overobj(posx, posy, dd.elements.photo) ||
     overobj(posx, posy, dd.elements.photo.children.p1) ||
     overobj(posx, posy, dd.elements.photo.children.p2) ||
     overobj(posx, posy, dd.elements.photo.children.p3) )

  showsquares_p(); 
else hidesquares_p();

if ( overobj(posx, posy, dd.elements.antenna_movil) ||
     overobj(posx, posy, dd.elements.antenna_movil.children.a1) ||
     overobj(posx, posy, dd.elements.antenna_movil.children.a2) ||
     overobj(posx, posy, dd.elements.antenna_movil.children.a3) )

  showsquares_a(); 
else hidesquares_a();

}

function movechildren(parent_obj) {

var l1x = parent_obj.x + parent_obj.w - parent_obj.children[0].w ;
var l1y = parent_obj.y + (parent_obj.h/2) - parent_obj.children[0].h/2;
parent_obj.children[0].moveTo(l1x,l1y);

var l2x = parent_obj.x + parent_obj.w - parent_obj.children[1].w ;
var l2y =  parent_obj.y + parent_obj.h - parent_obj.children[1].h ;                      
parent_obj.children[1].moveTo(l2x,l2y);

var l3x = parent_obj.x + (parent_obj.w/2 - parent_obj.children[2].h/2);
var l3y = parent_obj.y + parent_obj.h - parent_obj.children[2].h ;
parent_obj.children[2].moveTo(l3x, l3y); 


}

function IsLogoChildren(objx) {

 if  ( (objx == dd.elements.l1)  ||  (objx == dd.elements.l2) || (objx == dd.elements.l3) )
    return true;
 else false;



}

function IsPhotoChildren(objx) {

if  ( (objx == dd.elements.p1)  ||  (objx == dd.elements.p2) || (objx == dd.elements.p3) )
    return true;
 else false;

}

function IsAntennaChildren(objx) {

if  ( (objx == dd.elements.a1)  ||  (objx == dd.elements.a2) || (objx == dd.elements.a3) )
    return true;
 else false;

}