function format(str)
{
    for(i = 1; i < arguments.length; i++)
    {
        str = str.replace("{" + (i - 1) + "}", arguments[i]);
    }
    return str;
}    

//////////////////////////////////
//function trim(str) 
//{
//    return str.replace(/^\s+|\s+$/g,"");
//}
////////////////////////////////////////////////////////////////////////

function trim(str)
{
    return str.replace(/^\s\s*/, '').replace(/\s\s*$/, '');
}

function addLoadEvent(func) 
{
    var oldonload = window.onload;
    if (typeof window.onload != 'function') 
    {
        window.onload = func;
    } 
    else 
    {
        window.onload = function() 
        {
            if (oldonload) 
            {
                oldonload();
            }
            func();
        }
    }
}
//addLoadEvent(nameOfSomeFunctionToRunOnPageLoad);
//addLoadEvent(function() {});

function findelement(element)
{
    if(typeof element=="string")
        element=document.getElementById(element);
        
    return element;
}

function GetKeyPressed(e)
{
    var keycode;

    if (window.event) 
        keycode = window.event.keyCode;
    else if (e) 
        keycode = e.which;
    else
        keycode = -1;
    
    return keycode;
}

function refreshPage()
{
    var s = window.location.href;
    window.location.href = "about:blank";
    window.location.href = s;
}

function div_display(objid,left,top)
{
 document.getElementById(objid).style.display="block";
 document.getElementById(objid).style.top=top;
 document.getElementById(objid).style.left=left;

}

function display(objid)
{
    document.getElementById(objid).style.display="block";
}
function undisplay(objid)
{
    document.getElementById(objid).style.display="none";   
}
//  dialog
function showDialog(divId, url, modal, title, width, height, callOK, okText)
{
    //modal=modal||true;
    var dialog = new jt_DialogBox(modal, {okButton:true, titleOpacity:100, okButtonText:okText});
    var obj=findelement(divId);
    
    var width = width || 400;
    var height = height || 300;
    
    var title = title || "&nbsp;";
    dialog.setTitle(title);
    
    if(url)
    {
        dialog.setUrl(url, height, width);
    }
    else
    {
        dialog.setContent(obj.innerHTML);
        dialog.setHeight(height);
    }
    
    if(callOK)
    {
        dialog.setCallOK(callOK);
    }
    
    var d = getWinDims();
    var x = (d.width-width)/2;
    var y = (d.height-height)/2 + getScrollXY().YOffset - 40;

    dialog.setWidth(width);
    dialog.moveTo(x, y);
    dialog.show();
}

function showDialogPos(divId, url, modal, title, width, height, Xpos, Ypos, callOK, okText)
{
    //modal=modal||true;
    var dialog = new jt_DialogBox(modal, {okButton:true, titleOpacity:100, okButtonText:okText});
    var obj=findelement(divId);
    
    var width = width || 400;
    var height = height || 300;
    
    var title = title || "&nbsp;";
    dialog.setTitle(title);
    
    if(url)
    {
        dialog.setUrl(url, height, width);
    }
    else
    {
        dialog.setContent(obj.innerHTML);
        dialog.setHeight(height);
    }
    
    if(callOK)
    {
        dialog.setCallOK(callOK);
    }
    
    //var d = getWinDims();
    var x = Xpos;
    var y = Ypos;

    dialog.setWidth(width);
    dialog.moveTo(x, y);
    dialog.show();
}

function getWinDims() 
{
    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;
    }
    return {width:myWidth, height:myHeight};
}

function getScrollXY() 
{
  var scrOfX = 0, scrOfY = 0;
  if(typeof(window.pageYOffset) == 'number') 
  {
    //Netscape compliant
    scrOfY = window.pageYOffset;
    scrOfX = window.pageXOffset;
  }
  else if(document.body && (document.body.scrollLeft || document.body.scrollTop)) 
  {
    //DOM compliant
    scrOfY = document.body.scrollTop;
    scrOfX = document.body.scrollLeft;
  }
  else if(document.documentElement && (document.documentElement.scrollLeft || document.documentElement.scrollTop)) 
  {
    //IE6 standards compliant mode
    scrOfY = document.documentElement.scrollTop;
    scrOfX = document.documentElement.scrollLeft;
  }
  
  return {XOffset : scrOfX, YOffset : scrOfY};
}

// *********************
// ***** RadWindow *****
// *********************



function GetRadWindow()
{
    var win = null;
    if (window.radWindow)
    {
        win = window.radWindow;
    }
    else if (window.frameElement.radWindow)
    {
        win = window.frameElement.radWindow;
    }
    return win;
}

function OpenRadWindow(url, title, width, height, isCentered, isModal, name)
{
    var win;
    if (name)
        win = window.radopen(url, name);
    else
        win = window.radopen(url);
        
    win.set_title(title);
    win.setSize(width, height);
    
    if (isCentered)
        win.center();

    if (isModal)
        win.set_modal(true);
}

function CloseRadWindow()
{
    var win = GetRadWindow();
    win.close();
}
/*********************/


//wrap text in div tag
function wrapText(msg_content,MAX_WIDTH,divid){ 
   var final_msg=""; 
   var this_line="";    
    
   for(i=0;i<msg_content.length;i++){ 
      document.getElementById(divid).innerHTML=document.getElementById(divid).innerHTML+msg_content.charAt(i); 
      if(parseInt( document.getElementById(divid).offsetWidth ) < MAX_WIDTH) 
      { 
         this_line=this_line+msg_content.charAt(i); 
      }else{ 
         final_msg=final_msg+this_line+" "; 
         this_line=msg_content.charAt(i); 
         document.getElementById(divid).innerHTML=msg_content.charAt(i); 
      } 
   } 
   if(this_line!="")final_msg=final_msg+this_line+" ";    
   document.getElementById(divid).innerHTML=""; 
   return final_msg; 
} 

/****************/
function Telavat(img){foto1= new Image(); foto1.src=(img); Controlla(img);}function Controlla(img){ if((foto1.width!=0)&&(foto1.height!=0)){  viewFoto(img); } else{  funzione="Controlla('"+img+"')";  intervallo=setTimeout(funzione,20); }}function viewFoto(img){ largh=foto1.width+20; altez=foto1.height+20; stringa="width="+largh+",height="+altez; finestra=window.open(img,"",stringa);}
/****************/