// JavaScript Document
// Engine ver:2.29 1 may 2000 http://www.iinet.net.au/~biab
// Courtesy of SimplytheBest.net - http://simplythebest.net/scripts/
function check(txt)
 {
	 t=txt.value.toLowerCase();
	 n=t.indexOf("  ");
   while(n>=0)
    {
		t=t.substring(0,n)+t.substring(n+1,t.length);
      n=t.indexOf("  "); 
	};
	document.getElementsByTagName("input").item(4).value = txt.value;
   txt.value=t;
   return true; 
 };