var d = document;
var pg=null;
var is_close = true;
var is_show = true;

if ($.browser.mozilla && parseFloat($.browser.version) < 1.9 && navigator.appVersion.indexOf('Mac') !== -1) $('body').css('-moz-opacity',.999);
$(document).ready(function() {
  pg = new xPageGrey('clsPageGreyDiv');

  $(function() {

  });

});

// xPageGrey1
function xPageGrey(sDivClass)
{
  this.ele = document.createElement('div');
  this.ele.className = sDivClass;
  document.body.appendChild(this.ele);
  /*@end @*/
  this.show = function()
  {
    if (this.ele) {
      var ds = xDocSize();
      xMoveTo(this.ele, 0, 0);
      xResizeTo(this.ele, ds.w, ds.h);
    }
  };
  this.hide = function()
  {
    if (this.ele) {
      xResizeTo(this.ele, 10, 10);
      xMoveTo(this.ele, -10, -10);
    }
  };

  this.up = function() {
    if (this.ele) {
     $(this.ele).css("z-index", "210");
    }
  }

  this.down = function() {
    if (this.ele) {
     $(this.ele).css("z-index", "100");
    }
  }

}


function fnShowTarget(divdescr) {
pg.show();
var w = $(window);
  $("#showbox").load("/edu.php", '', SetLoader('showbox'));
  $("#"+divdescr+"").css("width","710px");
  $("#"+divdescr+"").css("height","20px");
  $("#"+divdescr+"").css("top", (Math.abs(w.height()-640))/2+w.scrollTop() + "px");
  $("#"+divdescr+"").animate({opacity: "1", left: (w.width()-$("#"+divdescr+"").width())/2+w.scrollLeft(), width: "710"}, 1000).animate({opacity: "1", height: "690"}, 800);
}
function fnShowTarget2(divdescr) {
pg.show();
var w = $(window);
  $("#showbox").load("/edu2.php", '', SetLoader('showbox'));
  $("#"+divdescr+"").css("width","450px");
  $("#"+divdescr+"").css("height","20px");
  $("#"+divdescr+"").css("top", (Math.abs(w.height()-640))/2+w.scrollTop() + "px");                                                                                      
  $("#"+divdescr+"").animate({opacity: "1", left: (w.width()-$("#"+divdescr+"").width())/2+w.scrollLeft(), width: "450"}, 1000).animate({opacity: "1", height: "620"}, 690);
}

function fnCloseTarget(obj_id) {
  $("#"+obj_id+"").animate({height: "20"}, 300).animate({left: "-800", width: "710"}, 500)
  pg.hide();
}

function SetLoader(divdescr) {
 $("#"+divdescr+"").html($("#loader").html());
}