function LCLib_NumberFormat(iNumber, iLength, strFill)
{
    iOldLength = String(iNumber).length;
    strRet = String(iNumber);
    while(iOldLength < iLength)
    {
        strRet = String(strFill) + strRet;
        iOldLength++;
    }

    return strRet;
}

function LCLib_FindFrameByName(strName, objCurrent)
{
    var ret = null;

    for(var i = 0; i < objCurrent.frames.length; i++)
    {
        if(objCurrent.frames[i].name == strName)
        {
            return objCurrent.frames[i];
        }

        ret = LCLib_FindFrameByName(strName, objCurrent.frames[i]);
    }

    return ret;
}

function LCLib_ParseUrlParams(strSearch)
{
    var arNameValuePairs = new Array();

    var iBegin = strSearch.indexOf('?');
    while(iBegin > -1)
    {
        var strPair = '';
        var iEnd = strSearch.indexOf('&', iBegin + 1);
        if(iEnd > -1)
        {
            strPair = strSearch.substring(iBegin + 1, iEnd);
            iBegin = iEnd;
        }
        else
        {
            strPair = strSearch.substring(iBegin + 1);
            iBegin = -1;
        }

        var iDelim = strPair.indexOf('=');
        if(iDelim > -1 && (iEnd < 0 || iEnd > iDelim))
        {
            arNameValuePairs[arNameValuePairs.length] = strPair.substring(0, iDelim);
            arNameValuePairs[arNameValuePairs.length] = strPair.substring(iDelim + 1);
        }
        else
        {
            arNameValuePairs[arNameValuePairs.length] = strPair;
            arNameValuePairs[arNameValuePairs.length] = '';
        }
    }

    return arNameValuePairs;
}

function LCLib_BuildUrlParams(arNameValuePairs)
{
    var strParams = '';
    if(arNameValuePairs.length > 0)
    {
        strParams = '?';
    }

    for(var i = 0; i < arNameValuePairs.length; i += 2)
    {
        if(strParams.length > 1)
        {
            strParams += '&';
        }

        strParams += arNameValuePairs[i] + '=' + arNameValuePairs[i + 1];
    }

    return strParams;
}

function LCLib_GetLocationDir(strLocation)
{
    if(strLocation.indexOf('?') > -1)
    {
        strLocation = strLocation.substring(0, strLocation.indexOf('?'));
    }

    if(strLocation.lastIndexOf('/') > -1)
    {
        strLocation = strLocation.substring(0, strLocation.lastIndexOf('/'));
    }

    return strLocation;
}

function LCLib_SetCookie(strName, strValue, strExpires, strPath, strDomain, strSecure)
{
  document.cookie = strName + "=" + escape(strValue) +
    ( (strExpires) ? ";expires=" + strExpires.toGMTString() : "") +
    ( (strPath)    ? ";path="    + strPath                  : "") +
    ( (strDomain)  ? ";domain="  + strDomain                : "") +
    ( (strSecure)  ? ";secure"                              : "");
}

function LCLib_GetCookie(strName)
{
  var iStart = document.cookie.indexOf(strName + "=");
  var iLen   = iStart + strName.length + 1;
  if ((!iStart) && (strName != document.cookie.substring(0, strName.length))) { return null; }
  if (iStart == -1) { return null; }
  var iEnd = document.cookie.indexOf(";", iLen);
  if (iEnd == -1) { iEnd = document.cookie.length; }
  return(unescape(document.cookie.substring(iLen, iEnd)));
}

function LCLib_SetDebugMode(bDebug)
{
	LCLib_SetCookie('lclib_debugmode', Number(bDebug), 0);
}

function LCLib_GetDebugMode()
{
	var strDebugMode = LCLib_GetCookie('lclib_debugmode');
	
	if(typeof(strDebugMode) != 'undefined')
	{
		return Number(strDebugMode);
	}
	else
	{
		return false;
	}
}

function LCLib_DoDebugOutput(strMessage)
{
	if(LCLib_GetDebugMode())
	{
		alert(strMessage);
	}
}