function setFontSize(element,size)
    {
    var elm = document.getElementById(element);
    elm.style.fontSize = size;
    }
    
function articlePrintBox(url)
    {
    var wnd = window.open(url,'printBox','status=no,toolbar=no,location=no,menubar=yes,directories=no,resizable=yes,scrollbars=yes,height=600,width=600');
    }

    
function setSizePlus()
    {
     var title = document.getElementById('articleBigTitle');
     var lead = document.getElementById('articleBigLead');
     var content = document.getElementById('articleBigContent');
     
     title.style.fontSize = parseInt(title.style.fontSize)+1+'px';
     lead.style.fontSize = parseInt(lead.style.fontSize)+1+'px';
     if(content)
        {
        content.style.fontSize = parseInt(content.style.fontSize)+1+'px';
        }
    }
    
function setSizeMinus()
    {
     var title = document.getElementById('articleBigTitle');
     var lead = document.getElementById('articleBigLead');
     var content = document.getElementById('articleBigContent');
     
     title.style.fontSize = parseInt(title.style.fontSize)-1 +'px';
     lead.style.fontSize = parseInt(lead.style.fontSize)-1 +'px';
     if(content)
        {
        content.style.fontSize = parseInt(content.style.fontSize)-1 +'px';
        }
    }


function getElement(name) {
    if (document.all) {
      return document.all(name);
    }
    return document.getElementById(name);
  }

function mainSearchFocus()
    {
     var elem = getElement('searchPhrase');
     if(elem.value==desiredPhraseText) {elem.value = '';}
    }

function mainSearchBlur()
    {
    var elem = getElement('searchPhrase');
     if(elem.value=='') { elem.value = desiredPhraseText;}
    }