function FFSuggest() {
var pRequest;var pLayer;var pDebug=false;var pInstanceName='';var pSearchURL='';var pQueryParamName='';var pFormname='';var pLayerName='';var pQueryInput;var pSuggest=new Array();
var pLastQuery;var pCurrentSelection=0;var submitted=false;var pSuggestQueryClass='suggestTextQuery';var pSuggestTypeClass='suggestTextType';var pSuggestAmountClass='suggestTextAmount';
var pSuggestQueryTypedClass='suggestTextQueryTyped';var pSuggestFooterClass='suggestFooter';var pSuggestHeaderClass='suggestHeader';var pSuggestRowClass='suggestRow';var pSuggestHighlightClass='suggestHighlight';
this.init=function(searchURL, formname, queryParamName, divLayername, instanceName, debugMode, mandantParamName, mandant) {pSearchURL= searchURL;pFormname= formname;pQueryParamName=queryParamName;pMandantParamName=mandantParamName;pMandant=mandant;pLayerName=divLayername;pInstanceName=instanceName;pDebug=debugMode;
if (pSearchURL == '') {	if (pDebug) alert('no searchurl defined');return null;}else if (pInstanceName == '') {if (pDebug) alert('no instancename defined');return null;}else if (pFormname == '') {if (pDebug) alert('no formname defined');return null;}
else if (pQueryParamName == '') {if (pDebug) alert('no queryparamname defined');return null;}else if (pLayerName == '') {if (pDebug) alert('need a layer for output');}
pQueryInput = document[pFormname][pQueryParamName];pQueryInput.onkeyup	= handleKeyPress;pQueryInput.onfocus	= showLayer;pQueryInput.onblur	= hideLayer;document[pFormname].onsubmit = handleSubmit;}
function handleSubmit() {submitted = true;if (pSuggest[pCurrentSelection] != undefined) {document[pFormname][pQueryParamName].value = pSuggest[pCurrentSelection].split('###')[0];}}
this.handleClick = function() {if (pSuggest[pCurrentSelection] != undefined) {document[pFormname][pQueryParamName].value = pSuggest[pCurrentSelection].split('###')[0];document[pFormname].submit();}}
this.handleMouseOver = function(pos) {var tblCell = getTableCell(pos);unmarkAll();if (tblCell != null) {highlightSuggest(tblCell);pCurrentSelection = pos;}}
this.handleMouseOut = function(pos) {var tblCell = getTableCell(pos);if (tblCell != null) {unmarkSuggest(tblCell);pCurrentSelection = -1}}
function handleKeyPress(evt) {evt = (evt) ? evt : ((event) ? event : null);var keyCode = evt.keyCode;if (keyCode == 38){moveSelection('up')}else if(keyCode == 27){hideLayer();}else if(keyCode == 40){moveSelection('down');}
else {if (pQueryInput.value == ''){hideLayer();if (pLayer != null){ pLayer.innerHTML = ''; }return null;}if (pLastQuery != pQueryInput.value){ startAjax(); }pLastQuery = pQueryInput.value;}}function moveSelection(direction){var pos = pCurrentSelection;
if (direction == 'up'){	pos--; }else{pos += 1;}if(pos < 0){unmarkAll();pQueryInput.focus();pCurrentSelection= -1;}else {var tblCell = getTableCell(pos);if(tblCell != null){unmarkAll();highlightSuggest(tblCell);pCurrentSelection = pos;}}var query = pQueryInput.value;pQueryInput.value = '';pQueryInput.focus();pQueryInput.value = query;}
function startAjax(){var query=pQueryInput.value;var requestURL = pSearchURL +'?'+ pQueryParamName +'='+ escape(query) +'&'+ pMandantParamName +'='+ pMandant;
try{if( window.XMLHttpRequest ){pRequest = new XMLHttpRequest();} else if( window.ActiveXObject ) {pRequest = new ActiveXObject( "Microsoft.XMLHTTP" );}else {if(pDebug)alert( 'no ajax connection' );}pLayer=document.getElementById(pLayerName);
if(pLayer != null){if(query != ''){pRequest.open( "GET", requestURL, true );pRequest.onreadystatechange = callbackAjax;pRequest.send( null );}else{hideLayer();}}else{if(pDebug)alert( 'no layer for output found' );}}
catch( ex ){hideLayer();if(ex== undefined){if(pDebug)aler( 'Error: ' + ex.getmessage );}else{if(pDebug)alert( 'Error: ' + ex );}}}
function hideLayer(){if(pLayer!=null){pLayer.style.display = 'none';fireSuggestLayerHidden();}}this.hideLayerOutsideCall=function(){if (pLayer != null){pLayer.style.display='none';fireSuggestLayerHidden();}}
function showLayer(){if(pLayer!= null&&pSuggest!=null&&pSuggest.length>=1){pLayer.style.display = 'block';}}function callbackAjax(){if (submitted == false){if (pRequest.readyState==4){if (pRequest.status != 200){hideLayer();
if (pDebug) alert( 'Error (' + pRequest.status + '): ' + pRequest.statusText );} else {handleResponse(pRequest.responseText);}}}}function fireSuggestCompleted(suggestLayerIsVisible) {if (typeof(onSuggestCompleted) == 'function') {onSuggestCompleted(suggestLayerIsVisible);}}
function fireSuggestLayerHidden() {if (typeof(onSuggestLayerHidden) == 'function') {onSuggestLayerHidden();}}function handleResponse(text) {pCurrentSelection = -1;pSuggest = new Array();pSuggest = text.split('\n');
var outputText = '<table cellpadding="0" cellspacing="0" class="' + pLayerName + '" width="100%" border="0" onMouseDown="' + pInstanceName + '.handleClick();">';outputText += '<tr class="'+pSuggestHeaderClass+'" ><td nowrap="nowrap" colspan="3">Vorschläge für Ihre Suchanfrage...</td></tr>';
var pNewSuggest = new Array();for (var i = 0; i < pSuggest.length; i++) {var firstChar = pSuggest[i].charCodeAt(0);if (firstChar != 13 && firstChar != 10 && pSuggest[i].length >= 1) {pNewSuggest.push(pSuggest[i]);}}
pSuggest = pNewSuggest;var query = pQueryInput.value;for (var i = 0; i < pSuggest.length; i++) {pSuggestParts = new Array();pSuggestParts = pSuggest[i].split("###");
outputText += '<tr id="' + pLayerName + '_' + i + '" class="'+pSuggestRowClass+'" onMouseOver="' + pInstanceName + '.handleMouseOver(' + i + ');" onMouseOut="' + pInstanceName + '.handleMouseOut(' + i + ');">'
+'<td nowrap="nowrap" class="'+ pSuggestQueryClass +'">' + pSuggestParts[0].replace(new RegExp("("+query+")","ig"),'<span class="'+pSuggestQueryTypedClass+'">$1</span>') + '</td>'
+'<td nowrap="nowrap" class="'+ pSuggestTypeClass +'">' + pSuggestParts[2] + '</td>'
+'<td nowrap="nowrap" class="'+ pSuggestAmountClass +'">' + pSuggestParts[1] + '</td>'+'</tr>';}outputText += '<tr><td class="'+pSuggestFooterClass+'" colspan="3">&nbsp;</td></tr></table>';
if (pSuggest.length >= 1) {showLayer();pLayer.innerHTML = outputText;fireSuggestCompleted(true);}else {hideLayer();pLayer.innerHTML = '';fireSuggestCompleted(false);}}
function highlightSuggest(tblCell) {tblCell.className = pSuggestHighlightClass;}function unmarkSuggest(tblCell) {tblCell.className = pSuggestRowClass;}function unmarkAll() {var tblCell;for (var i = 0; i < pSuggest.length; i++) {tblCell = getTableCell(i);if (tblCell != null) {unmarkSuggest(tblCell);}}}
function getTableCell(pos) {var tblCell;tblCell = document.getElementById(pLayerName + '_' + pos);return tblCell;}}