// simple js-functions
//
// 2006-10-22
// Copyright (c)2006 guru@guruware

function prlMainImg()
{
  enter = new Image();
  enterO = new Image();

  enter.src = "main/img/enter.gif";
  enterO.src = "main/img/enter_o.gif";
}

function prlNavImg()
{
  ivy         = new Image();
  ivyO        = new Image();
  ivygal      = new Image();
  ivygalO     = new Image();
  objio       = new Image();
  objioO      = new Image();
  plyimp      = new Image();
  plyimpO     = new Image();
  terimp      = new Image();
  terimpO     = new Image();
  terranoise  = new Image();
  terranoiseO = new Image();
  forum       = new Image();
  forumO      = new Image();


  ivy.src         = "img/ivy.gif";
  ivyO.src        = "img/ivy_o.gif";
  ivygal.src      = "img/ivygal.gif";
  ivygalO.src     = "img/ivygal_o.gif";
  objio.src       = "img/objio.gif";
  objioO.src      = "img/objio_o.gif";
  plyimp.src      = "img/plyimp.gif";
  plyimpO.src     = "img/plyimp_o.gif";
  terimp.src      = "img/terimp.gif";
  terimpO.src     = "img/terimp_o.gif";
  terranoise.src  = "img/terranoise.gif";
  terranoiseO.src = "img/terranoise_o.gif";
  forum.src       = "img/forum.gif";
  forumO.src      = "img/forum_o.gif";
}

function prlIvyImg()
{
  maxivy   = new Image();
  maxivyO  = new Image();

  maxivy.src   = "img/ivy_max.gif";
  maxivyO.src  = "img/ivy_max_o.gif";
}

function prlObjImg()
{
  maxobj   = new Image();
  maxobjO  = new Image();
  xsiobj   = new Image();
  xsiobjO  = new Image();

  maxobj.src   = "img/maxobjio.gif";
  maxobjO.src  = "img/maxobjio_o.gif";
  xsiobj.src   = "img/xsiobjio.gif";
  xsiobjO.src  = "img/xsiobjio_o.gif";
}

function prlPlyImg()
{
  maxply   = new Image();
  maxplyO  = new Image();

  maxply.src   = "img/plyimp_max.gif";
  maxplyO.src  = "img/plyimp_max_o.gif";
}

function prlTerImg()
{
  maxter   = new Image();
  maxterO  = new Image();
  xsiter   = new Image();
  xsiterO  = new Image();

  maxter.src   = "img/terimp_max.gif";
  maxterO.src  = "img/terimp_max_o.gif";
  xsiter.src   = "img/terimp_xsi.gif";
  xsiterO.src  = "img/terimp_xsi_o.gif";
}

function prlNoiseImg()
{
  terranoise   = new Image();
  terranoiseO  = new Image();

  terranoise.src   = "img/terranoise.gif";
  terranoiseO.src  = "img/terranoise_o.gif";
}


function ImgOn(imgName)
{
  if(document.images)
  {
    document.images[imgName].src = eval(imgName+"O.src")
  }
}

function ImgOff(imgName)
{
  if(document.images)
  {
    document.images[imgName].src = eval(imgName+".src")
  }
}

var wnd_1 = null

function PopUpWnd_1(url, x, y, b, h)
{
  if(wnd_1 != null)
    wnd_1.close()
  wnd_1 = window.open(url, "guruware","maximize=0,resizable=no,scrollbars=no,width="+b+",height="+h+",top="+y+",left="+x)
}

//-----< the end >--------------------------------