/* This script and many more are available free online at
The JavaScript Source :: http://javascript.internet.com
Created by: Ultimater, Mr J :: http://www.webdeveloper.com/forum/showthread.php?t=77389 */
function toggleMe(a){
  var e=document.getElementById(a);
  if(!e)return true;
  if(e.style.display=="none"){
    e.style.display="block"
  } else {
    e.style.display="none"
  }
  return true;
}

function displayMe(a){
  var e=document.getElementById(a);
  if(!e)return true;
  e.style.display="active"
  return true;
}

function hideMe(a){
  var e=document.getElementById(a);
  if(!e)return true;
  e.style.display="none"
  return true;
}

function Left(str, n){
	if (n <= 0)
	    return "";
	else if (n > String(str).length)
	    return str;
	else
	    return String(str).substring(0,n);
}

function hideDivSubstr(pass) {
	var divs = document.getElementsByTagName('div');
	for(i=0;i<divs.length;i++){
		if(Left(divs[i].id,pass.length).match(pass)){//if they are 'see' divs
			divs[i].style.display="none";// show/hide
		}
	}
}