/* Javascript generici usati in tutte le pagine */

  function hov(loc,cls){// cambio classe (es:rollover bottoni form)
    if(loc.className)
      loc.className=cls;}

  function show(object,val) { // visibile/invisibile (es:bandierina)
    document.getElementById(object).style.visibility = val; 
  }
	
	function setOpacity(object,opacity){ // funzione per l'opacità/trasparenza (es:bandierina)
    opacity=(opacity==100) ? 99.999 : opacity;
    document.getElementById(object).style.filter = "alpha(opacity:"+opacity+")"; // IE/Win
    document.getElementById(object).style.KHTMLOpacity = opacity/100; // Safari<1.2, Konqueror
    document.getElementById(object).style.MozOpacity = opacity/100; // Older Mozilla and Firefox
    document.getElementById(object).style.opacity = opacity/100; // Safari 1.2, newer Firefox and Mozilla, CSS3
  }
  
  function evidenzia_campo(id,attiva){
    if(attiva==1){
      document.getElementById(id).style.borderBottom = '1px solid #CB8D38';
      document.getElementById(id).style.borderRight = '1px solid #CB8D38';
      document.getElementById(id).style.borderTop = '1px solid #CB8D38';
      document.getElementById(id).style.borderLeft = '1px solid #CB8D38';
      document.getElementById(id).style.backgroundColor = '#272320';
      //document.getElementById(id).style.backgroundImage = 'url(http://www.poolgest.it/wp-content/themes/pg-theme/images/bg-input-over.gif)';
    }else{
      document.getElementById(id).style.borderBottom = '1px solid #000';
      document.getElementById(id).style.borderRight = '1px solid #000';
      document.getElementById(id).style.borderTop = '1px solid #000';
      document.getElementById(id).style.borderLeft = '1px solid #000';
      document.getElementById(id).style.backgroundColor = '#665C54';
      //document.getElementById(id).style.backgroundImage = 'url(http://www.poolgest.it/wp-content/themes/pg-theme/images/bg-input.gif)';
    }
  }