function hide()
{
  document.getElementById("logocopy").style.visibility = 'hidden';
  document.getElementById("maincontent").style.visibility = 'hidden';
  document.getElementById("legal").style.display = 'block';
}

function unhide()
{
  document.getElementById("logocopy").style.visibility = 'visible';
  document.getElementById("maincontent").style.visibility = 'visible';
  document.getElementById("legal").style.display = 'none';
}

/*Open popup window [for dynamic values]*/
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

/* Opens popup window  */
function opener(page)
{
  window.open(page, "popup", "location=no,menubar=no,resizable=no,width=550,height=580,scrollbars=yes");
}

/* Even 'column' script
Derived from a script by Alejandro Gervasio. 
Modified to work in FireFox by Stefan Mischook for Killersites.com
Modified by Erica Melton to work in WST
How it works: just apply the CSS class of 'column' to your pages' main columns.
Add "matchColumns();" to body onload.
*/
function matchColumns()
{ 
  var divs,contDivs,maxHeight,divHeight,d; 
	
  // get all <div> elements in the document 
  divs=document.getElementsByTagName('div'); 
  contDivs=[]; 

  // initialize maximum height value 
  maxHeight=0; 

  // iterate over all <div> elements in the document 
  for(var i=0;i<divs.length;i++){ 
    // make collection with <div> elements with class attribute 'column' 
    if(/\bcolumn\b/.test(divs[i].className))
	  { 
      d=divs[i]; 
      contDivs[contDivs.length]=d; 
		
      // determine height for <div> element 
      if(d.offsetHeight)
	    { divHeight=d.offsetHeight;}
      else if(d.style.pixelHeight)
	    { divHeight=d.style.pixelHeight;} 

      // calculate maximum height 
      maxHeight=Math.max(maxHeight,divHeight); 
      } 
    } 

    // assign maximum height value to all of container <div> elements 

    for(var i=0;i<contDivs.length;i++)
	{ contDivs[i].style.height=maxHeight + "px"; } 	
}