// Trembling Objects Script

// By Disenando.com, based on Virtual_Max Move Objects Script

// 

// Permission to use, copy, modify, and distribute this software and its documentation 

// for NON-COMMERCIAL purposes and  without fee is hereby granted provided that this 

// notice appears in all copies. 

//

// VIRTUAL MAX MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF THE 

// SOFTWARE, EITHER EXPRESS OR IMPLIED





var brOK=false;

var msie=false;

var aver=parseInt(navigator.appVersion.substring(0,1));

var aname=navigator.appName;



function checkbrOK() {

 if (aname.indexOf("Internet Explorer")!=-1) {

  if (aver>=4) brOK=navigator.javaEnabled();

  msie=true;

 }

 if (aname.indexOf("Netscape")!=-1) {

  if (aver>=4) brOK=navigator.javaEnabled();

 }

}



//var vmin=2;

//var vmax=5;

var vr=2;

var timer1;



var veces=1;

var maxveces=80; //menos d 5 seg



function Temblador(tmblname,width,height) {

 this.named=tmblname;

 this.limL=631;

 this.limR=645;

 this.w=width;

 this.h=height;

 this.xx=641;

 this.yy=51;

 this.timer1=null;

}



function moverTembl(tmblname) {

 if (brOK) {

  eval("tembl="+tmblname);

  if (tembl.xx>tembl.limR || tembl.xx<tembl.LimL) { //ok none

   if (tembl.xx>tembl.limR) {

    tembl.xx=tembl.xx-3*Math.random();

   }

   else {

    tembl.xx=tembl.xx+2*Math.random();

   }

  }

  else {

   var sup=Math.random();

   if (0.5>sup) {

    tembl.xx=tembl.xx-sup;

   }

   else {

    tembl.xx=tembl.xx+sup;

   }

  }



  if (document.layers) {

      eval('document.'+tembl.named+'.top ='+tembl.yy);

      eval('document.'+tembl.named+'.left='+tembl.xx);

      eval('document.'+tembl.named+'.visibility="show"');

  } 

  else if (document.all) {

      eval('document.all.'+tembl.named+'.style.pixelLeft='+tembl.xx);

      eval('document.all.'+tembl.named+'.style.pixelTop ='+tembl.yy);

      eval('document.all.'+tembl.named+'.style.visibility="visible"');

  }

  else if (document.getElementById) {

     document.getElementById(tembl.named).style.left=tembl.xx;

     document.getElementById(tembl.named).style.top =tembl.yy;

     document.getElementById(tembl.named).style.visibility ="visible";

  }

  if (veces<maxveces) {

  	tembl.timer1=setTimeout("moverTembl('"+tembl.named+"')",60);

  }

  veces++;

 }

}





function stopme(temblname)

{

 if(brOK) {

  //alert(temblname)

  eval("tembl="+temblname);

  if(tembl.timer1!=null) {

   clearTimeout(tembl.timer1)

  }

 }

}