var my_input;

function show_calendar(myinput){
        my_input = myinput;
        my_win = window.open('/calendar/calendar.html','cal','screenX=0,screenY=0,width=230,height=230,resizable=1,scrollbars=0,dependent=1,toolbar=0');
}

function set_data(data){
        if( (my_input.value).length > 0 ){
                if( (my_input.value).indexOf(" ") > 0 ){
                        my_input.value = data + (my_input.value).substring((my_input.value).indexOf(" "));
                } else {
                        my_input.value = data;
                }
        } else {
                my_input.value = data;
        }
}

//==============

var ns4 = (document.layers)? true:false;
var ns6 = (document.getElementById && !document.all)? true:false;
var ie4 = (document.all)? true:false;
var ie5 = false;


function showhide(lyr){
	if(ie4 || ns6){
		lyr = document.getElementById(lyr);
		if( lyr.style.display == ""){
			lyr.style.display = "none";
		}else {
			lyr.style.display = "";
		}		
	}
}

function win_rodape(myurl){
				
	rodw = window.open(myurl,'rrodw','screenX=0,screenY=0,width=770,height=500,resizable=1,scrollbars=1,dependent=1,toolbar=1');
	rodw.focus();
	
}	


function my_win(myurl, W, H){
	X=Math.ceil((window.screen.width-W)/ 2)
	Y=Math.ceil((window.screen.height-H)/ 2)
				
	winmy = window.open(myurl,'rrodw','screenX=0,screenY=0,width='+W+',height='+H+',resizable=1,scrollbars=1,dependent=1,toolbar=0');
	
	winmy.moveTo(Math.ceil(X),Math.ceil(Y));
	winmy.focus();
	
}



//===============================
//== POP Up menu inst

var t
var timeOn
//sHL('1','sundown1','IEtest1')

function sHL(layerID,name,IEname)
{

 clrTimer()
  	
  HideLayers()
  
  if(document.all)
  {
      thelefttotal=0
      thesuffex=".offsetParent"
      while(eval(IEname+thesuffex))
      {
           thelefttotal+=eval(IEname+thesuffex+".offsetLeft")
           thesuffex=".offsetParent"+thesuffex
      }

      thetoptotal=0
      thesuffex=".offsetParent"
      while(eval(IEname+thesuffex))
      {
           thetoptotal+=eval(IEname+thesuffex+".offsetTop")
           thesuffex=".offsetParent"+thesuffex
      }
   }
   else if(document.images[name].x)
   {
      thelefttotal = document.images[name].x - 16
      thetoptotal = document.images[name].y - 4 
    } 
    
   
    //if(document.all)
    if( document.getElementById )
   {
      //document.all["L" +layerID].style.top=thetoptotal - 4 - document.getElementById("L" +layerID).offsetHeight
      //document.all["L" +layerID].style.left =thelefttotal
      //Excepção
      //if( layerID == 6){
      //	document.all["L" +layerID].style.left =thelefttotal - 108
      //}
      
      document.getElementById("L" +layerID).style.top=thetoptotal - 4 - document.getElementById("L" +layerID).offsetHeight
      document.getElementById("L" +layerID).style.left =thelefttotal
      
      if( document.all == null ){
      	document.getElementById("L" +layerID).style.left =thelefttotal + 16
      }	
      
      
   }
   else if(document.layers)
   {
      document.layers["L" +layerID].top=thetoptotal - document.getElementById("L" +layerID).offsetHeight
       document.layers["L" +layerID].left=thelefttotal
    
   }

   var theObj

   if ( document.getElementById != null)
   {
      for(i=1;i<=10;i++)
      {
           if(i==layerID)
           {
              theObj = eval("document.getElementById(\'L" +layerID+ "\')")
              if(theObj) theObj.style.visibility = 'visible'      
           }

       }
   }

   if (document.layers != null)
   {
      for(i=1;i<=10;i++)
      {
              if(i==layerID)
              {
                   theObj = eval("document.layers[\'L" +layerID+ "\']")
                   if(theObj) theObj.visibility = 'visible'
              }
      }
   }
}

function HideLayers() 
{
	
     i=1

     while(i<7)
     {
 
         if (document.layers) 
          {
              var theObj = document.layers['L'+i];
              if(theObj) theObj.visibility = 'hidden';
         }

         if (document.getElementById) 
          {
              var theObj = document.getElementById('L'+i);
              if(theObj) theObj.style.visibility = 'hidden';
         }
         i++
      }      
}

function HideLayer(LayerID) 
{  
  
  
   if (document.layers) 
   {
      var theObj = document.layers['L'+LayerID];
      if(theObj) theObj.visibility = 'hidden';
  }

  if (document.getElementById) 
   {
      var theObj = document.getElementById('L'+LayerID);
      if(theObj) theObj.style.visibility = 'hidden';
  }
     
}

function btnTimer(LayerID) 
{
  timeOn = setTimeout("HideLayer("+LayerID+")",400)
} 


function btnTimer_1(LayerID) 
{
  timeOn = setTimeout("HideLayer("+LayerID+")",400)
} 

function clrTimer()
{
  clearTimeout(timeOn)
}

function win_irc(){
                 window.open('http://webirc.interacesso.pt/webirca.html','WebIRC','width=730,height=550');
}