//

  function script_exp_onload() {

   //

    
     check_login();

    
   //

  }

 //

  function check_login() {

   
   //

    document.getElementById('id_script_exp_login_front').style.display = "block";

    var margin_tmp = ( getSize('w') / 2 ) - 350 + "px";
    document.getElementById('id_script_exp_login_front').style.margin  = "60px 0px 0px " + margin_tmp ;

   //

    document.getElementById('id_script_exp_login_back').style.display  = "block";

    var height_tmp = document.body.clientHeight + "px";
    document.getElementById('id_script_exp_login_back').style.height = height_tmp;

   //

   
  }

 //

  function getSize(type) {

   var myWidth = 0, myHeight = 0;

   if(typeof(window.innerWidth) == 'number') {

    myWidth  = window.innerWidth;
    myHeight = window.innerHeight;

   }
   else if(document.documentElement && (document.documentElement.clientWidth || document.documentElement.clientHeight)) {

    myWidth  = document.documentElement.clientWidth;
    myHeight = document.documentElement.clientHeight;

   }
   else if(document.body && (document.body.clientWidth || document.body.clientHeight)) {

    myWidth  = document.body.clientWidth;
    myHeight = document.body.clientHeight;

   }

   if(type=='w') {

    return[myWidth];

   }
   else if(type=='h') {

    return[myHeight];

   }

  }

 //

  function setSize(type,size) {

   var myWidth = 0, myHeight = 0;

   if(typeof(window.innerWidth) == 'number') {

    if(type=='w')      window.innerWidth  = size;
    else if(type=='h') window.innerHeight = size;

   }
   else if(document.documentElement && (document.documentElement.clientWidth || document.documentElement.clientHeight)) {

    if(type=='w')      document.documentElement.clientWidth  = size;
    else if(type=='h') document.documentElement.clientHeight = size;

   }
   else if(document.body && (document.body.clientWidth || document.body.clientHeight)) {

    if(type=='w')      document.body.clientWidth  = size;
    else if(type=='h') document.body.clientHeight = size;

   }

  }

 //


  function submit_form(id,query) {

   if(confirm(query)) {

    document.getElementById(id).submit();

   }

  }

 //