// Functions common to all pages

function dispWin(page_url, win_width, win_height) {
	win_features = 'scrollbars,resizable,width=' + win_width + ',height=' + win_height + ',top=10,left=10';
	var disp_window = window.open(page_url, '', win_features);
}
function ipixWin(page_url) {
window.open(page_url, '', 'scrollbars=no,resizable,width=468,height=650,left=200,top=10');
}

function nada() {
// empty function
}

function overLink(linkname)
{
x = document.getElementById(linkname).getElementsByTagName("span");
for (i=0;i<x.length;i++)
  { 
  x[i].style.color="#CC33FF";
  }
}
function outLink(linkname)
{
x = document.getElementById(linkname).getElementsByTagName("span");
for (i=0;i<x.length;i++)
  { 
  x[i].style.color="#0000FF";
  }
}