//var min=12;
//var max=16;

function resize(tag_element, changesize)
{
    for(i=0;i<tag_element.length;i++)
    {
      //09/09/11 - Satya
       /* var s;
        if(tag_element[i].style.fontSize)
        {
            s = parseInt(tag_element[i].style.fontSize.replace("px",""));
        }
        else
        {
            s = 12;
        }
       /* if (((changesize > 0) && (s != max)) ||
            ((changesize < 0) && (s != min)))
        {
            s += changesize;
        }*/
        if (changesize > 0)
        { tag_element[i].style.fontSize = changesize + "px"; }
    }
}
function ChangeFontSize(size)
{ 
    var p = document.getElementsByTagName('p');
    var li = document.getElementsByTagName('li');
    var span = document.getElementsByTagName('span');
    var div = document.getElementsByTagName('div');
    //var anchor = document.getElementsByTagName('a');
    
    resize(p, size);
    resize(li, size);
    resize(span, size);
    resize(div, size);
   // resize(anchor, size); 
}