ÿþfunction getRoot() {

	var iCycles = 0;

	var oParent;

	do {

		oParent = window.parent;

		if (oParent == null)

			oParent = window.opener;

		if (oParent.location.href.indexOf('htm') == -1 ||  oParent.location.href.indexOf('index.htm') != -1)

			return oParent;

		oParent = oParent.parent;

		iCycles++;

	} while (oParent != null && oParent != window && iCycles < 10);

	return null;

}



function getValue(sName) {

	var oItems = document.getElementsByName(sName);

	if (oItems.length == 0) 

		return document.getElementById(sName).value;

	if (oItems.length == 1)

		return oItems[0].value;

	else

		for (var i = 0; i < oItems.length; i++) {

			if (oItems[i].checked)

				return oItems[i].value;

		}

	return '';

}



function setValue(sName, sValue) {

//		alert('name: ' +sName +', value: ' +sValue);

	var oItems = document.getElementsByName(sName);

	if (oItems.length == 0)

		document.getElementById(sName).value = sValue;

	if (oItems.length == 1)

		oItems[0].value = sValue;

	else

		for (var i = 0; i < oItems.length; i++) {

			if (oItems[i].value == sValue)

				oItems[i].checked = true;

		}

}



function getParam(sName, sURL) {

	if (sURL == null)

		var sURL = window.location.href;

	var iPos = sURL.indexOf('#');

	if (iPos != -1)

		sURL = sURL.substr(0, iPos);

		

	sURL = sURL.substr(sURL.indexOf('?') +1);

	var aParams = sURL.split('&');

	var aParam, aParam;

	for (var i = 0; i < aParams.length; i++) {

		aParam = aParams[i].split('=');

		if (aParam[0] == sName)

			return decodeURI(aParam[1]);

	}

	return '';

}



function GetBookmark() {

	var sURL = window.location.href;

	var iPos = sURL.indexOf('#');

	if (iPos == -1)

		return '';

	else {

		return sURL.substr(iPos +1);

	}

}



function getCurrentYPos() {

	if (document.body && document.body.scrollTop)

		return document.body.scrollTop;

	if (document.documentElement && document.documentElement.scrollTop)

		return document.documentElement.scrollTop;

	if (window.pageYOffset)

		return window.pageYOffset;

	return 0;

}



function getObjectTop(sId, oDoc) {

	if (oDoc == null)

		oDoc = document;

		

	var iY = 0;

	try {

	    var oObj = oDoc.getElementsByName(sId)[0];

	    while (oObj != null && oObj != oDoc.body && oObj.offsetTop != null) {

	    	iY += oObj.offsetTop;

	    	oObj = oObj.offsetParent;

	    }

    } catch (e) {

    	alert(e.message);

    }



	return iY;

}



function addZeros(iNum, iMinSize) {

	var sNum = String(iNum);

	while (sNum.length < iMinSize)

		sNum = '0' +sNum;

	return sNum;

}

/*

function _hilightWords(sBody, sHitSet) {

	var aHits = sHitSet.split(',');



	if (aHits.length > 0) {

    	var sText, sWord, oSubExp, bFound;

		var sHiBody = cleanupWord(sBody.toUpperCase());



		sBody = sBody.replace(

			new RegExp('<td width="40%">([^<]*)</td>', 'gim'), 

			function ($0, $1) {

				sText = $1;

				bFound = false;

				for (var i = 0; i < aHits.length; i++) {

		

			alert('word: ' +sWord);



					sText = sText.replace(

						new RegExp('(' +sWord +')', 'gim'),

						function ($0, $1) {

							bFound = true;

							return '<span class="hl">' +$1 +'</span>';

						}

					);

				}

				if (bFound)

					return '<td width="40%" class="hl">' +sText +'</td>';

				else

					return '<td width="40%">' +sText +'</td>';

			}

		);

	}

	

	return sBody;

}

*/



function hilightWords(sBody, sHitSet, sHash) {

	var aHits = sHitSet.split(',');

	if (aHits.length > 0) {

		var sHiBody = cleanupWord(sBody.toUpperCase());

    	var sText, sWord, oSubExp, bFound;

		for (var i = 0; i < aHits.length; i++) {

			sWord = aHits[i];

			

			var bEndStar = sWord.charAt(sWord.length -1) == '*';

			if (bEndStar)

				sWord = sWord.substr(0, sWord.length -1);

			else

				sWord += '([^0-9A-Za-z\u00c0-\ufefc])';

				

			var bStartStar = sWord.charAt(0) == '*';

			if (bStartStar)

				sWord = sWord.substr(1);

			else

				sWord = '([^0-9A-Za-z\u00c0-\ufefc])' +sWord;



			var oRegExp = new RegExp(sWord, 'gim');

			var aPos = [];

			while ((aArr = oRegExp.exec(sHiBody)) != null) {

				aArr.lastIndex = oRegExp.lastIndex -(bEndStar ? 0 : 1);

				aArr.index += (bStartStar ? 0 : 1);

				aPos.push(aArr);

			}

			

			var iPrev = -1;	

			while (aPos.length > 0) {

				var aArr = aPos.pop();

				

				var iPos1 = sBody.lastIndexOf('>', aArr.index);

				var iPos2 = sBody.lastIndexOf('<', aArr.index);

				

				if (iPos1 > iPos2) {

					var iPos = sHiBody.lastIndexOf('<TD', aArr.index);

					if (iPos == -1)

						var iPos = sHiBody.lastIndexOf('<td', aArr.index);

					if (iPos != -1) {

						var sHilight = csHilightAttr;

/*						// Get change hilight by the hash

						var iPrevPos = sHiBody.lastIndexOf('</TD>', iPos -1);

						if (iPrevPos == -1)

							var iPrevPos = sHiBody.lastIndexOf('</td>', iPos -1);

						var sRowHash = sHiBody.substr(iPrevPos -5, 5);

						if (sHash == sRowHash)

							sHilight = csHilightAttr3;

*/							

						iPos += 3;

						

						if (iPrev != iPos) {

							sBody = sBody.substr(0, iPos) +sHilight +sBody.substr(iPos);

							sHiBody = sHiBody.substr(0, iPos) +sHilight +sHiBody.substr(iPos);

							

							iPrev = iPos;

						}

						

						var iIndex = aArr.index +sHilight.length;// -iSub;

						var iLastIndex = aArr.lastIndex +sHilight.length;// -iSub;

						sBody = sBody.substr(0, iIndex) +'<span class="hl">' 

							+sBody.substring(iIndex , iLastIndex) +'</span>' +sBody.substr(iLastIndex);

						sHiBody = sHiBody.substr(0, iIndex) +'<span class="hl">' 

							+sHiBody.substring(iIndex , iLastIndex) +'</span>' +sHiBody.substr(iLastIndex);

						}

				}

			}	

		}

	}

	

//	prompt('', sBody);

	

	return sBody;

}



function hilightWords2(sBody, aHitSet) {

	try {

		var sCurrent = aHitSet[aHitSet.length -1];

		sCurrent = sCurrent.substr(ciHilightOffset);



		for (var i = 0; i < aHitSet.length; i++) {

			var sBaseNo = aHitSet[i].substr(ciHilightOffset);

			var sExp = '>' +sBaseNo.replace('.', '\\.') +'<';



			var oRegExp = new RegExp(sExp, 'gm');

			var aPos = [];

			while ((aArr = oRegExp.exec(sBody)) != null) {

				aArr.lastIndex = oRegExp.lastIndex;

				aPos.push(aArr);

			}

				

			while (aPos.length > 0) {

				var aArr = aPos.pop();

				

				var iPos = sBody.lastIndexOf('<TR', aArr.index);

				if (iPos == -1)

					iPos = sBody.lastIndexOf('<tr', aArr.index);



				if (iPos != -1) {

					iPos += 3;



					if (sBaseNo == sCurrent)						

						sBody = sBody.substr(0, iPos) +csHilightAttr2 +sBody.substr(iPos);

					else

						sBody = sBody.substr(0, iPos) +csHilightAttr +sBody.substr(iPos);



//					alert(sBody.substr(aArr.index -160, 160) +'***' +sBody.substr(aArr.index, 160));

				}

			}

		}

	} catch(e) {

		alert(e.message);

	}

	

	return sBody;

}



/**

  Hilights words in normal html pages like enmain.htm

*/

function hilightHTMLWords(sBody, sHitSet) {

	var aHits = sHitSet.split(',');



	if (aHits.length > 0) {

		var sHiBody = cleanupWord(sBody.toUpperCase());

    	var sText, sWord, oSubExp, bFound;

    	

		for (var i = 0; i < aHits.length; i++) {

			sWord = aHits[i];

			

			var bEndStar = sWord.charAt(sWord.length -1) == '*';

			if (bEndStar)

				sWord = sWord.substr(0, sWord.length -1);

			else

				//sWord += '(\\b|\')';

				sWord += '([^0-9A-Za-z\u00c0-\ufefc])';

				

			var bStartStar = sWord.charAt(0) == '*';

			if (bStartStar)

				sWord = sWord.substr(1);

			else

				//sWord = '(\\b|\')' +sWord;

				sWord = '([^0-9A-Za-z\u00c0-\ufefc])' +sWord;

			

//			alert('word: ' +sWord);

			var oRegExp = new RegExp(sWord, 'gim');

			var aPos = [];

			while ((aArr = oRegExp.exec(sHiBody)) != null) {

				aArr.lastIndex = oRegExp.lastIndex -(bEndStar ? 0 : 1);

				aArr.index += (bStartStar ? 0 : 1);

				aPos.push(aArr);

			}

				

			while (aPos.length > 0) {

				var aArr = aPos.pop();

				

				var iPos1 = sBody.lastIndexOf('>', aArr.index);

				var iPos2 = sBody.lastIndexOf('<', aArr.index);

				

				if (iPos1 > iPos2) {

					sBody = sBody.substr(0, aArr.index) +'<span class="hl">' 

						+sBody.substring(aArr.index, aArr.lastIndex) +'</span>' +sBody.substr(aArr.lastIndex);

					sHiBody = sHiBody.substr(0, aArr.index) +'<span class="hl">' 

						+sHiBody.substring(aArr.index, aArr.lastIndex) +'</span>' +sHiBody.substr(aArr.lastIndex);

				}

			}	

		}

	}

	

	return sBody;

}



function cleanupWord(sWord) {

	return sWord.replace(/[ÀÂÆÁ]/gi, 'A')

		.replace(/[Ç]/gi, 'C')

		.replace(/[ÉÈÊË]/gi, 'E')

		.replace(/[ÎÏÍ]/gi, 'I')

		.replace(/[ÔR
P
ÖÓ]/gi, 'O')

		.replace(/[ÛÙÜp
Ú]/gi, 'U')

		.replace(/[Ñ]/gi, 'N')

		.replace(/[']/gi, '_');

}



function getStopWords(sLang) {

	return asStopwords[sLang];

}