var zXml={useActiveX:(typeof ActiveXObject!="undefined"),useDom:document.implementation&&document.implementation.createDocument,useXmlHttp:(typeof XMLHttpRequest!="undefined")};zXml.ARR_XMLHTTP_VERS=["MSXML2.XmlHttp.6.0","MSXML2.XmlHttp.3.0"];zXml.ARR_DOM_VERS=["MSXML2.DOMDocument.6.0","MSXML2.DOMDocument.3.0"];function zXmlHttp(){}zXmlHttp.createRequest=function(){if(zXml.useXmlHttp){return new XMLHttpRequest();}else if(zXml.useActiveX){if(!zXml.XMLHTTP_VER){for(var i=0;i<zXml.ARR_XMLHTTP_VERS.length;i++){try{new ActiveXObject(zXml.ARR_XMLHTTP_VERS[i]);zXml.XMLHTTP_VER=zXml.ARR_XMLHTTP_VERS[i];break;}catch(oError){;}}}if(zXml.XMLHTTP_VER){return new ActiveXObject(zXml.XMLHTTP_VER);}else{throw new Error("Could not create XML HTTP Request.");}}else{throw new Error("Your browser doesn't support an XML HTTP Request.");}};zXmlHttp.isSupported=function(){return zXml.useXmlHttp||zXml.useActiveX;};function zXmlDom(){}zXmlDom.createDocument=function(){if(zXml.useDom){var oXmlDom=document.implementation.createDocument("","",null);oXmlDom.parseError={valueOf:function(){return this.errorCode;},toString:function(){return this.errorCode.toString()}};oXmlDom.__initError__();oXmlDom.addEventListener("load",function(){this.__checkForErrors__();this.__changeReadyState__(4);},false);return oXmlDom;;}else if(zXml.useActiveX){if(!zXml.DOM_VER){for(var i=0;i<zXml.ARR_DOM_VERS.length;i++){try{new ActiveXObject(zXml.ARR_DOM_VERS[i]);zXml.DOM_VER=zXml.ARR_DOM_VERS[i];break;}catch(oError){;}}}if(zXml.DOM_VER){return new ActiveXObject(zXml.DOM_VER);}else{throw new Error("Could not create XML DOM document.");}}else{throw new Error("Your browser doesn't support an XML DOM document.");}};zXmlDom.isSupported=function(){return zXml.useDom||zXml.useActiveX;};var oMozDocument=null;if(typeof XMLDocument!="undefined"){oMozDocument=XMLDocument;}else if(typeof Document!="undefined"){oMozDocument=Document;}if(oMozDocument&&!window.opera && window.msPerformance=="undefined"){oMozDocument.prototype.readyState=0;oMozDocument.prototype.onreadystatechange=null;oMozDocument.prototype.__changeReadyState__=function(iReadyState){this.readyState=iReadyState;if(typeof this.onreadystatechange=="function"){this.onreadystatechange();}};oMozDocument.prototype.__initError__=function(){this.parseError.errorCode=0;this.parseError.filepos=-1;this.parseError.line=-1;this.parseError.linepos=-1;this.parseError.reason=null;this.parseError.srcText=null;this.parseError.url=null;};oMozDocument.prototype.__checkForErrors__=function(){if(this.documentElement.tagName=="parsererror"){var reError=/>([\s\S]*?)Location:([\s\S]*?)Line Number(\d+),Column(\d+):<sourcetext>([\s\S]*?)(?:\-*\^)/;reError.test(this.xml);this.parseError.errorCode=-999999;this.parseError.reason=RegExp.$1;this.parseError.url=RegExp.$2;this.parseError.line=parseInt(RegExp.$3);this.parseError.linepos=parseInt(RegExp.$4);this.parseError.srcText=RegExp.$5;}};oMozDocument.prototype.loadXML=function(sXml){this.__initError__();this.__changeReadyState__(1);var oParser=new DOMParser();var oXmlDom=oParser.parseFromString(sXml,"text/xml");while(this.firstChild){this.removeChild(this.firstChild);}for(var i=0;i<oXmlDom.childNodes.length;i++){var oNewNode=this.importNode(oXmlDom.childNodes[i],true);this.appendChild(oNewNode);}this.__checkForErrors__();this.__changeReadyState__(4);};oMozDocument.prototype.__load__=oMozDocument.prototype.load;oMozDocument.prototype.load=function(sURL){this.__initError__();this.__changeReadyState__(1);this.__load__(sURL);};Node.prototype.__defineGetter__("xml",function(){var oSerializer=new XMLSerializer();return oSerializer.serializeToString(this,"text/xml");});Node.prototype.__defineGetter__("text",function(){var sText="";for(var i=0;i<this.childNodes.length;i++){if(this.childNodes[i].hasChildNodes()){sText+=this.childNodes[i].text;}else{sText+=this.childNodes[i].nodeValue;}}return sText;});}function zXslt(){}zXslt.transformToText=function(oXml,oXslt){if(typeof XSLTProcessor!="undefined"){var oProcessor=new XSLTProcessor();oProcessor.importStylesheet(oXslt);var oResultDom=oProcessor.transformToDocument(oXml);var sResult=oResultDom.xml;if(sResult.indexOf("<transformiix:result")>-1){sResult=sResult.substring(sResult.indexOf(">")+1,sResult.lastIndexOf("<"));}return sResult;;}else if(zXml.useActiveX){return oXml.transformNode(oXslt);}else{throw new Error("No XSLT engine found.");}};function zXPath(){}zXPath.selectNodes=function(oRefNode,sXPath,oXmlNs){if(typeof XPathEvaluator!="undefined"){oXmlNs=oXmlNs||{};var nsResolver=function(sPrefix){return oXmlNs[sPrefix];};var oEvaluator=new XPathEvaluator();var oResult=oEvaluator.evaluate(sXPath,oRefNode,nsResolver,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null);var aNodes=new Array;if(oResult!=null){var oElement=oResult.iterateNext();while(oElement){aNodes.push(oElement);oElement=oResult.iterateNext();}}return aNodes;}else if(zXml.useActiveX){if(oXmlNs){var sXmlNs="";for(var sProp in oXmlNs){sXmlNs+="xmlns:"+sProp+"=\'"+oXmlNs[sProp]+"\' ";}oRefNode.ownerDocument.setProperty("SelectionNamespaces",sXmlNs);};return oRefNode.selectNodes(sXPath);}else{throw new Error("No XPath engine found.");}};zXPath.selectSingleNode=function(oRefNode,sXPath,oXmlNs){if(typeof XPathEvaluator!="undefined"){;oXmlNs=oXmlNs||{};var nsResolver=function(sPrefix){return oXmlNs[sPrefix];};var oEvaluator=new XPathEvaluator();var oResult=oEvaluator.evaluate(sXPath,oRefNode,nsResolver,XPathResult.FIRST_ORDERED_NODE_TYPE,null);if(oResult!=null){return oResult.singleNodeValue;}else{return null;};}else if(zXml.useActiveX){if(oXmlNs){var sXmlNs="";for(var sProp in oXmlNs){sXmlNs+="xmlns:\'"+sProp+"="+oXmlNs[sProp]+"\' ";}oRefNode.ownerDocument.setProperty("SelectionNamespaces",sXmlNs);};return oRefNode.selectSingleNode(sXPath);}else{throw new Error("No XPath engine found.");}};function zXMLSerializer(){}zXMLSerializer.prototype.serializeToString=function(oNode){var sXml="";switch(oNode.nodeType){case 1:sXml="<"+oNode.tagName;for(var i=0;i<oNode.attributes.length;i++){sXml+=" "+oNode.attributes[i].name+"=\""+oNode.attributes[i].value+"\"";}sXml+=">";for(var i=0;i<oNode.childNodes.length;i++){sXml+=this.serializeToString(oNode.childNodes[i]);}sXml+="</"+oNode.tagName+">";break;case 3:sXml=oNode.nodeValue;break;case 4:sXml="<![CDATA["+oNode.nodeValue+"]]>";break;case 7:sXml="<?"+oNode.nodevalue+"?>";break;case 8:sXml="<!--"+oNode.nodevalue+"-->";break;case 9:for(var i=0;i<oNode.childNodes.length;i++){sXml+=this.serializeToString(oNode.childNodes[i]);}break;};return sXml;};

function raiseError(lMes) {
  alert(lMes);
}	

// full=1&tgtId=1100&tgtPos=1&Collection=0&LokNo=0680120nno&Hits=12&qe=jura&UsrSort=title&Fuzzy=0&RankResults=0&Truncate=0
function ASyncBrowse(CallBackFunc,tgtId,tgtPos,colId,LokNo,Hits,lqe,UsrSort,lFuzzy,lTrunc) { // Usage : ASyncSearch('cbASyncHitList','jura',999,'title');
  var oXmlHttp = zXmlHttp.createRequest();
  var lLink = '../background/AjaxSearch.php?Mode=Browse&tgtId='+tgtId+'&tgtPos='+tgtPos+'&Collection='+colId+'&LokNo='+LokNo+'&Hits='+Hits+'&qe='+lqe+'&UsrSort='+UsrSort+'&Fuzzy='+lFuzzy+'&Rank=0&Trunc='+lTrunc;
  // prompt('debug',lLink);
  // alert(UsrSort);
  oXmlHttp.open('GET',lLink);
  oXmlHttp.onreadystatechange = function() {
    if (oXmlHttp.readyState == 4) {
      if (oXmlHttp.status == 200) {
  	eval(CallBackFunc+"(oXmlHttp.responseText)");
      }  
      else  {
  	raiseError("An error occurred  in ASyncBrowse. "+oXmlHttp.statusText);		
      }  
    }
  }  	
  // oXmlHttp.setRequestHeader("myheader","myvalue");
  oXmlHttp.send(null);
}

function ASyncItems(CallBackFunc,tgtId,Net,MtaId,Collection,Offset,VolumeFocus){ // Usage : ASyncItems('cbASyncDummy',1100,45,0,1,'');
  var oXmlHttp = zXmlHttp.createRequest();
  var lLink = '../background/AjaxSearch.php?Mode=Items&tgtId='+tgtId+'&Net='+Net+'&MtaId='+MtaId+'&Collection='+Collection+'&Offset='+Offset+'&VolumeFocus='+VolumeFocus;
  oXmlHttp.open('GET',lLink);
  oXmlHttp.onreadystatechange = function() {
    if (oXmlHttp.readyState == 4) {
      if (oXmlHttp.status == 200) {
  	eval(CallBackFunc+"(oXmlHttp.responseText)");
      }  
      else  {
  	raiseError("An error occurred  in ASyncItems. "+oXmlHttp.statusText);		
      }  
    }
  }  	
  oXmlHttp.send(null);
}

function ASyncMetaData(CallBackFunc,lFunc,tgtId,lId,lLokNo,lSaveType,lStatus) { // Usage : ASyncMetaData('cbDownloadNow','Download',gTgtId,lPicId.substring(4),'',lSaveType,0);
  var oXmlHttp = zXmlHttp.createRequest();
  var lLink = '../background/AjaxMetadata.php?F='+lFunc+'&tgtId='+tgtId+'&Id='+lId+'&LokNo='+lLokNo+'&SaveType='+lSaveType+'&Status='+lStatus;
  // prompt('debug',lLink);
  // alert(lLink);
  oXmlHttp.open('GET',lLink,true);
  oXmlHttp.onreadystatechange = function() {
    if (oXmlHttp.readyState == 4) {
      if (oXmlHttp.status == 200) {
  	eval(CallBackFunc+"(oXmlHttp.responseText)");
      }  
      else  {
  	raiseError("An error occurred  in ASyncMetadata. "+oXmlHttp.statusText);		
      }  
    }
  }  	
  oXmlHttp.send(null);
}

function ASyncLending(CallBackFunc,lMode,tgtId,lPtrId,lPtrCode,lObjId,lBarcode,lOverruleRes,lRowId) { // Usage : ASyncSearch('cbASyncLendItems',999,248,'X67');
  var oXmlHttp = zXmlHttp.createRequest();
  oXmlHttp.open('GET','../background/AjaxDesk.php?Mode='+lMode+'&tgtId='+tgtId+'&PtrId='+lPtrId+'&PtrCode='+lPtrCode+'&ObjId='+lObjId+'&Barcode='+lBarcode+'&OverruleRes='+lOverruleRes+'&RowId='+lRowId,true);
  oXmlHttp.onreadystatechange = function() {
    if (oXmlHttp.readyState == 4) {
      if (oXmlHttp.status == 200) {
  	eval(CallBackFunc+"(oXmlHttp.responseText)");
      }  
      else  {
  	raiseError("An error occurred  in ASyncLending. "+oXmlHttp.statusText);		
      }  
    }
  }  	
  oXmlHttp.send(null);
}

// http://rex/Rx/background/AjaxDesk.php?Mode=DeskReturn&tgtId=999&ObjId=0&Barcode=x45&RowId=0
function ASyncReturn(CallBackFunc,lMode,tgtId,lObjId,lBarcode,lOverruleRes,lRowId) { // Usage : ASyncSearch('cbASyncLendItems',999,248,'X67');
  var oXmlHttp = zXmlHttp.createRequest();
  // alert(lMode+'::'+tgtId+'::'+lObjId+'::'+lBarcode+'::'+lOverruleRes+'::'+lRowId);
  lLink = '../background/AjaxDesk.php?Mode='+lMode+'&tgtId='+tgtId+'&ObjId='+lObjId+'&Barcode='+lBarcode+'&RowId='+lRowId;
  // prompt('debug',lLink);
  oXmlHttp.open('GET',lLink,true);
  oXmlHttp.onreadystatechange = function() {
    if (oXmlHttp.readyState == 4) {
      if (oXmlHttp.status == 200) {
  	eval(CallBackFunc+"(oXmlHttp.responseText)");
      }  
      else  {
  	raiseError("An error occurred in ASyncReturn. "+oXmlHttp.statusText);
      }  
    }
  }  	
  oXmlHttp.send(null);
}

function ASyncNotice(CallBackFunc,lFunc,tgtId,lId,lPtrId,lAlert) { // Usage : ASyncNotice('cbASyncDummy','ResNoticeSingle',999,21,248);
  var oXmlHttp = zXmlHttp.createRequest();
  // prompt('debug','../background/AjaxNotification.php?F='+lFunc+'&tgtId='+tgtId+'&Id='+lId+'&PtrId='+lPtrId+'&Alert='+lAlert);
  oXmlHttp.open('GET','../background/AjaxNotification.php?F='+lFunc+'&tgtId='+tgtId+'&Id='+lId+'&PtrId='+lPtrId+'&Alert='+lAlert,true);
  oXmlHttp.onreadystatechange = function() {
    if (oXmlHttp.readyState == 4) {
      if (oXmlHttp.status == 200) {
  	eval(CallBackFunc+"(oXmlHttp.responseText)");
      }  
      else  {
  	raiseError("An error occurred in ASyncNotice. "+oXmlHttp.statusText);
      }  
    }
  }  	
  oXmlHttp.send(null);
}

function ASyncXML(CallBackFunc,lFunc,tgtId,lId,lXML) { // Usage : ASyncArray('cbASyncDummy','ResNoticeSingle',999,21,XML);
  var oXmlHttp = zXmlHttp.createRequest();
  Param ='F='+lFunc+'&tgtId='+tgtId+'&Id='+lId+'&XML='+lXML;
  // prompt('debug',Param);
  oXmlHttp.open('POST',document.fPost.action,true);
  oXmlHttp.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
  oXmlHttp.onreadystatechange = function() {
    if (oXmlHttp.readyState == 4) {
      if (oXmlHttp.status == 200) {
  	    eval(CallBackFunc+"(oXmlHttp.responseText)");
      }  
      // else  { 224 :: Exit prim. for na.reindex.net server
  	//    raiseError("An error occurred in ASyncXML. "+oXmlHttp.statusText);
      // }
    }
  }  	
  oXmlHttp.send(Param);
}

function ASyncReservation(CallBackFunc,lFunc,tgtId,PtrCode,ResNote,lAlert,Expire,ObjId,RecordPath,remoteTgt,LokNo,Net,Barcode,lTitle) { // Usage : ASyncNotice('cbASyncDummy','ResNoticeSingle',999,21,248);
  var oXmlHttp = zXmlHttp.createRequest();
  lLink = '../background/AjaxReservation.php?F='+lFunc+'&tgtId='+tgtId+'&PtrCode='+PtrCode+'&ResNote='+ResNote+'&Alert='+lAlert+'&Expire='+Expire+'&ObjId='+ObjId+'&RecordPath='+RecordPath+'&remoteTgt='+remoteTgt+'&LokNo='+LokNo+'&Net='+Net+'&Barcode='+Barcode+'&Title='+lTitle;
  // prompt('debug',lLink);
  oXmlHttp.open('GET',lLink,true);
  oXmlHttp.onreadystatechange = function() {
    if (oXmlHttp.readyState == 4) {
      if (oXmlHttp.status == 200) {
  	eval(CallBackFunc+"(oXmlHttp.responseText)");
      }  
      else  {
  	raiseError("An error occurred in ASyncReservation. "+oXmlHttp.statusText);
      }  
    }
  }  	
  oXmlHttp.send(null);
}