function trimmer(xp)
{
  yyp = xp.replace(/ /g,"")
  return yyp
}
function dotrim(x)
{
   xstr = x.replace(/ /g,"")
   return xstr
}

function CatSearch2()
{
dfrm = document ["ParamSearch"]
kwds = document.getElementById("stext").value;

if (trimmer(kwds) == "Enterkeywords")
{
    kwds = "";
}

searchdrop = document.getElementById("searchdrop").value;

if (searchdrop == "all")
{
   dfrm ["searchtext"].value = kwds;
}

if (searchdrop == "title")
{
   dfrm ["productnamefreetext"].value = kwds;

}

if (searchdrop == "composer")
{
   dfrm ["searchbox2freetext"].value = kwds;
}

if (searchdrop == "series")
{
   dfrm ["searchbox3freetext"].value = kwds;
}

if (searchdrop == "publisher")
{
   dfrm ["searchbox4freetext"].value = kwds;
}

dfrm.submit();
}

function CatSearch()
{

dfrm = document ["ParamSearch"]

kwds = dfrm ["stext"]
if (trimmer(kwds.value) == "Enterkeywords")
{
    kwds.value = ""
}

searchdrop = dfrm ["searchdrop"].value

if (searchdrop == "all")
{
   dfrm ["searchtext"].value = kwds.value
}

if (searchdrop == "title")
{
   dfrm ["productnamefreetext"].value = kwds.value
}


if (searchdrop == "composer")
{
   dfrm ["searchbox2freetext"].value = kwds.value
}

if (searchdrop == "series")
{
   dfrm ["searchbox3freetext"].value = kwds.value
}

if (searchdrop == "publisher")
{
   dfrm ["searchbox4freetext"].value = kwds.value
}

dfrm.submit()
}
function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
  } if (errors) alert('The following information is required:\n'+errors);
  document.MM_returnValue = (errors == '');
}

function checkEnter(e){ 
var characterCode; 

if(e && e.which){ 
e = e;
characterCode = e.which 
}
else{
e = event;
characterCode = e.keyCode;
}

if(characterCode == 13){ 
CatSearch2();
return false;
}
else{
return true;
}

}

function CopySearchText()
{
   document.getElementById('stext').value = document.getElementById('SearchText').value;

}