YAHOO.widget.AutoComplete=function(elInput,elContainer,oDataSource,oConfigs){ if(elInput&&elContainer&&oDataSource){ if(oDataSource instanceof YAHOO.widget.DataSource){ this.dataSource=oDataSource; } else{ return; } if(YAHOO.util.Dom.inDocument(elInput)){ if(YAHOO.lang.isString(elInput)){ this._sName="instance"+YAHOO.widget.AutoComplete._nIndex+" "+elInput; this._oTextbox=document.getElementById(elInput); } else{ this._sName=(elInput.id)?"instance"+YAHOO.widget.AutoComplete._nIndex+" "+elInput.id:"instance"+YAHOO.widget.AutoComplete._nIndex; this._oTextbox=elInput; } YAHOO.util.Dom.addClass(this._oTextbox,"yui-ac-input"); } else{ return; } if(YAHOO.util.Dom.inDocument(elContainer)){ if(YAHOO.lang.isString(elContainer)){ this._oContainer=document.getElementById(elContainer); } else{ this._oContainer=elContainer; } if(this._oContainer.style.display=="none"){ } var elParent=this._oContainer.parentNode; var elTag=elParent.tagName.toLowerCase(); while(elParent&&(elParent!="document")){ if(elTag=="div"){ YAHOO.util.Dom.addClass(elParent,"yui-ac"); break; } else{ elParent=elParent.parentNode; elTag=elParent.tagName.toLowerCase(); } } if(elTag!="div"){ } } else{ return; } if(oConfigs&&(oConfigs.constructor==Object)){ for(var sConfig in oConfigs){ if(sConfig){ this[sConfig]=oConfigs[sConfig]; } } } this._initContainer(); this._initProps(); this._initList(); this._initContainerHelpers(); var oSelf=this; var oTextbox=this._oTextbox; var oContent=this._oContainer._oContent; YAHOO.util.Event.addListener(oTextbox,"keyup",oSelf._onTextboxKeyUp,oSelf); YAHOO.util.Event.addListener(oTextbox,"keydown",oSelf._onTextboxKeyDown,oSelf); YAHOO.util.Event.addListener(oTextbox,"focus",oSelf._onTextboxFocus,oSelf); YAHOO.util.Event.addListener(oTextbox,"blur",oSelf._onTextboxBlur,oSelf); YAHOO.util.Event.addListener(oContent,"mouseover",oSelf._onContainerMouseover,oSelf); YAHOO.util.Event.addListener(oContent,"mouseout",oSelf._onContainerMouseout,oSelf); YAHOO.util.Event.addListener(oContent,"scroll",oSelf._onContainerScroll,oSelf); YAHOO.util.Event.addListener(oContent,"resize",oSelf._onContainerResize,oSelf); if(oTextbox.form){ YAHOO.util.Event.addListener(oTextbox.form,"submit",oSelf._onFormSubmit,oSelf); } YAHOO.util.Event.addListener(oTextbox,"keypress",oSelf._onTextboxKeyPress,oSelf); this.textboxFocusEvent=new YAHOO.util.CustomEvent("textboxFocus",this); this.textboxKeyEvent=new YAHOO.util.CustomEvent("textboxKey",this); this.dataRequestEvent=new YAHOO.util.CustomEvent("dataRequest",this); this.dataReturnEvent=new YAHOO.util.CustomEvent("dataReturn",this); this.dataErrorEvent=new YAHOO.util.CustomEvent("dataError",this); this.containerExpandEvent=new YAHOO.util.CustomEvent("containerExpand",this); this.typeAheadEvent=new YAHOO.util.CustomEvent("typeAhead",this); this.itemMouseOverEvent=new YAHOO.util.CustomEvent("itemMouseOver",this); this.itemMouseOutEvent=new YAHOO.util.CustomEvent("itemMouseOut",this); this.itemArrowToEvent=new YAHOO.util.CustomEvent("itemArrowTo",this); this.itemArrowFromEvent=new YAHOO.util.CustomEvent("itemArrowFrom",this); this.itemSelectEvent=new YAHOO.util.CustomEvent("itemSelect",this); this.unmatchedItemSelectEvent=new YAHOO.util.CustomEvent("unmatchedItemSelect",this); this.selectionEnforceEvent=new YAHOO.util.CustomEvent("selectionEnforce",this); this.containerCollapseEvent=new YAHOO.util.CustomEvent("containerCollapse",this); this.textboxBlurEvent=new YAHOO.util.CustomEvent("textboxBlur",this); oTextbox.setAttribute("autocomplete","off"); YAHOO.widget.AutoComplete._nIndex++; } else{ } }; YAHOO.widget.AutoComplete.prototype.dataSource=null; YAHOO.widget.AutoComplete.prototype.minQueryLength=1; YAHOO.widget.AutoComplete.prototype.maxResultsDisplayed=10; YAHOO.widget.AutoComplete.prototype.queryDelay=0.2; YAHOO.widget.AutoComplete.prototype.highlightClassName="yui-ac-highlight"; YAHOO.widget.AutoComplete.prototype.prehighlightClassName=null; YAHOO.widget.AutoComplete.prototype.delimChar=null; YAHOO.widget.AutoComplete.prototype.autoHighlight=true; YAHOO.widget.AutoComplete.prototype.typeAhead=false; YAHOO.widget.AutoComplete.prototype.animHoriz=false; YAHOO.widget.AutoComplete.prototype.animVert=true; YAHOO.widget.AutoComplete.prototype.animSpeed=0.3; YAHOO.widget.AutoComplete.prototype.forceSelection=false; YAHOO.widget.AutoComplete.prototype.allowBrowserAutocomplete=true; YAHOO.widget.AutoComplete.prototype.alwaysShowContainer=false; YAHOO.widget.AutoComplete.prototype.useIFrame=false; YAHOO.widget.AutoComplete.prototype.useShadow=false; YAHOO.widget.AutoComplete.prototype.toString=function(){ return"AutoComplete "+this._sName; }; YAHOO.widget.AutoComplete.prototype.isContainerOpen=function(){ return this._bContainerOpen; }; YAHOO.widget.AutoComplete.prototype.getListItems=function(){ return this._aListItems; }; YAHOO.widget.AutoComplete.prototype.getListItemData=function(oListItem){ if(oListItem._oResultData){ return oListItem._oResultData; } else{ return false; } }; YAHOO.widget.AutoComplete.prototype.setHeader=function(sHeader){ if(sHeader){ if(this._oContainer._oContent._oHeader){ this._oContainer._oContent._oHeader.innerHTML=sHeader; this._oContainer._oContent._oHeader.style.display="block"; } } else{ this._oContainer._oContent._oHeader.innerHTML=""; this._oContainer._oContent._oHeader.style.display="none"; } }; YAHOO.widget.AutoComplete.prototype.setFooter=function(sFooter){ if(sFooter){ if(this._oContainer._oContent._oFooter){ this._oContainer._oContent._oFooter.innerHTML=sFooter; this._oContainer._oContent._oFooter.style.display="block"; } } else{ this._oContainer._oContent._oFooter.innerHTML=""; this._oContainer._oContent._oFooter.style.display="none"; } }; YAHOO.widget.AutoComplete.prototype.setBody=function(sBody){ if(sBody){ if(this._oContainer._oContent._oBody){ this._oContainer._oContent._oBody.innerHTML=sBody; this._oContainer._oContent._oBody.style.display="block"; this._oContainer._oContent.style.display="block"; } } else{ this._oContainer._oContent._oBody.innerHTML=""; this._oContainer._oContent.style.display="none"; } this._maxResultsDisplayed=0; }; YAHOO.widget.AutoComplete.prototype.formatResult=function(oResultItem,sQuery){ var sResult=oResultItem[0]; if(sResult){ return sResult; } else{ return""; } }; YAHOO.widget.AutoComplete.prototype.doBeforeExpandContainer=function(oTextbox,oContainer,sQuery,aResults){ return true; }; YAHOO.widget.AutoComplete.prototype.sendQuery=function(sQuery){ this._sendQuery(sQuery); }; YAHOO.widget.AutoComplete.prototype.doBeforeSendQuery=function(sQuery){ return sQuery; }; YAHOO.widget.AutoComplete.prototype.destroy=function(){ var instanceName=this.toString(); var elInput=this._oTextbox; var elContainer=this._oContainer; this.textboxFocusEvent.unsubscribe(); this.textboxKeyEvent.unsubscribe(); this.dataRequestEvent.unsubscribe(); this.dataReturnEvent.unsubscribe(); this.dataErrorEvent.unsubscribe(); this.containerExpandEvent.unsubscribe(); this.typeAheadEvent.unsubscribe(); this.itemMouseOverEvent.unsubscribe(); this.itemMouseOutEvent.unsubscribe(); this.itemArrowToEvent.unsubscribe(); this.itemArrowFromEvent.unsubscribe(); this.itemSelectEvent.unsubscribe(); this.unmatchedItemSelectEvent.unsubscribe(); this.selectionEnforceEvent.unsubscribe(); this.containerCollapseEvent.unsubscribe(); this.textboxBlurEvent.unsubscribe(); YAHOO.util.Event.purgeElement(elInput,true); YAHOO.util.Event.purgeElement(elContainer,true); elContainer.innerHTML=""; for(var key in this){ if(this.hasOwnProperty(key)){ this[key]=null; } } }; YAHOO.widget.AutoComplete.prototype.textboxFocusEvent=null; YAHOO.widget.AutoComplete.prototype.textboxKeyEvent=null; YAHOO.widget.AutoComplete.prototype.dataRequestEvent=null; YAHOO.widget.AutoComplete.prototype.dataReturnEvent=null; YAHOO.widget.AutoComplete.prototype.dataErrorEvent=null; YAHOO.widget.AutoComplete.prototype.containerExpandEvent=null; YAHOO.widget.AutoComplete.prototype.typeAheadEvent=null; YAHOO.widget.AutoComplete.prototype.itemMouseOverEvent=null; YAHOO.widget.AutoComplete.prototype.itemMouseOutEvent=null; YAHOO.widget.AutoComplete.prototype.itemArrowToEvent=null; YAHOO.widget.AutoComplete.prototype.itemArrowFromEvent=null; YAHOO.widget.AutoComplete.prototype.itemSelectEvent=null; YAHOO.widget.AutoComplete.prototype.unmatchedItemSelectEvent=null; YAHOO.widget.AutoComplete.prototype.selectionEnforceEvent=null; YAHOO.widget.AutoComplete.prototype.containerCollapseEvent=null; YAHOO.widget.AutoComplete.prototype.textboxBlurEvent=null; YAHOO.widget.AutoComplete._nIndex=0; YAHOO.widget.AutoComplete.prototype._sName=null; YAHOO.widget.AutoComplete.prototype._oTextbox=null; YAHOO.widget.AutoComplete.prototype._bFocused=true; YAHOO.widget.AutoComplete.prototype._oAnim=null; YAHOO.widget.AutoComplete.prototype._oContainer=null; YAHOO.widget.AutoComplete.prototype._bContainerOpen=false; YAHOO.widget.AutoComplete.prototype._bOverContainer=false; YAHOO.widget.AutoComplete.prototype._aListItems=null; YAHOO.widget.AutoComplete.prototype._nDisplayedItems=0; YAHOO.widget.AutoComplete.prototype._maxResultsDisplayed=0; YAHOO.widget.AutoComplete.prototype._sCurQuery=null; YAHOO.widget.AutoComplete.prototype._sSavedQuery=null; YAHOO.widget.AutoComplete.prototype._oCurItem=null; YAHOO.widget.AutoComplete.prototype._bItemSelected=false; YAHOO.widget.AutoComplete.prototype._nKeyCode=null; YAHOO.widget.AutoComplete.prototype._nDelayID=-1; YAHOO.widget.AutoComplete.prototype._iFrameSrc="javascript:false;"; YAHOO.widget.AutoComplete.prototype._queryInterval=null; YAHOO.widget.AutoComplete.prototype._sLastTextboxValue=null; YAHOO.widget.AutoComplete.prototype._initProps=function(){ var minQueryLength=this.minQueryLength; if(!YAHOO.lang.isNumber(minQueryLength)){ this.minQueryLength=1; } var maxResultsDisplayed=this.maxResultsDisplayed; if(!YAHOO.lang.isNumber(maxResultsDisplayed)||(maxResultsDisplayed<1)){ this.maxResultsDisplayed=10; } var queryDelay=this.queryDelay; if(!YAHOO.lang.isNumber(queryDelay)||(queryDelay<0)){ this.queryDelay=0.2; } var delimChar=this.delimChar; if(YAHOO.lang.isString(delimChar)){ this.delimChar=[delimChar]; } else if(!YAHOO.lang.isArray(delimChar)){ this.delimChar=null; } var animSpeed=this.animSpeed; if((this.animHoriz||this.animVert)&&YAHOO.util.Anim){ if(!YAHOO.lang.isNumber(animSpeed)||(animSpeed<0)){ this.animSpeed=0.3; } if(!this._oAnim){ this._oAnim=new YAHOO.util.Anim(this._oContainer._oContent,{ } ,this.animSpeed); } else{ this._oAnim.duration=this.animSpeed; } } if(this.forceSelection&&delimChar){ } }; YAHOO.widget.AutoComplete.prototype._initContainerHelpers=function(){ if(this.useShadow&&!this._oContainer._oShadow){ var oShadow=document.createElement("div"); oShadow.className="yui-ac-shadow"; this._oContainer._oShadow=this._oContainer.appendChild(oShadow); } if(this.useIFrame&&!this._oContainer._oIFrame){ var oIFrame=document.createElement("iframe"); oIFrame.src=this._iFrameSrc; oIFrame.frameBorder=0; oIFrame.scrolling="no"; oIFrame.style.position="absolute"; oIFrame.style.width="100%"; oIFrame.style.height="100%"; oIFrame.tabIndex=-1; this._oContainer._oIFrame=this._oContainer.appendChild(oIFrame); } }; YAHOO.widget.AutoComplete.prototype._initContainer=function(){ YAHOO.util.Dom.addClass(this._oContainer,"yui-ac-container"); if(!this._oContainer._oContent){ var oContent=document.createElement("div"); oContent.className="yui-ac-content"; oContent.style.display="none"; this._oContainer._oContent=this._oContainer.appendChild(oContent); var oHeader=document.createElement("div"); oHeader.className="yui-ac-hd"; oHeader.style.display="none"; this._oContainer._oContent._oHeader=this._oContainer._oContent.appendChild(oHeader); var oBody=document.createElement("div"); oBody.className="yui-ac-bd"; this._oContainer._oContent._oBody=this._oContainer._oContent.appendChild(oBody); var oFooter=document.createElement("div"); oFooter.className="yui-ac-ft"; oFooter.style.display="none"; this._oContainer._oContent._oFooter=this._oContainer._oContent.appendChild(oFooter); } else{ } }; YAHOO.widget.AutoComplete.prototype._initList=function(){ this._aListItems=[]; while(this._oContainer._oContent._oBody.hasChildNodes()){ var oldListItems=this.getListItems(); if(oldListItems){ for(var oldi=oldListItems.length-1;oldi>=0;oldi--){ oldListItems[oldi]=null; } } this._oContainer._oContent._oBody.innerHTML=""; } var oList=document.createElement("ul"); oList=this._oContainer._oContent._oBody.appendChild(oList); for(var i=0;i=18&&nKeyCode<=20)||(nKeyCode==27)||(nKeyCode>=33&&nKeyCode<=35)||(nKeyCode>=36&&nKeyCode<=40)||(nKeyCode>=44&&nKeyCode<=45)){ return true; } return false; }; YAHOO.widget.AutoComplete.prototype._sendQuery=function(sQuery){ if(this.minQueryLength==-1){ this._toggleContainer(false); return; } var aDelimChar=(this.delimChar)?this.delimChar:null; if(aDelimChar){ var nDelimIndex=-1; for(var i=aDelimChar.length-1;i>=0;i--){ var nNewIndex=sQuery.lastIndexOf(aDelimChar[i]); if(nNewIndex>nDelimIndex){ nDelimIndex=nNewIndex; } } if(aDelimChar[i]==" "){ for(var j=aDelimChar.length-1;j>=0;j--){ if(sQuery[nDelimIndex-1]==aDelimChar[j]){ nDelimIndex--; break; } } } if(nDelimIndex>-1){ var nQueryStart=nDelimIndex+1; while(sQuery.charAt(nQueryStart)==" "){ nQueryStart+=1; } this._sSavedQuery=sQuery.substring(0,nQueryStart); sQuery=sQuery.substr(nQueryStart); } else if(sQuery.indexOf(this._sSavedQuery)<0){ this._sSavedQuery=null; } } if((sQuery&&(sQuery.length0)){ if(this._nDelayID!=-1){ clearTimeout(this._nDelayID); } this._toggleContainer(false); return; } sQuery=encodeURIComponent(sQuery); this._nDelayID=-1; sQuery=this.doBeforeSendQuery(sQuery); this.dataRequestEvent.fire(this,sQuery); this.dataSource.getResults(this._populateList,sQuery,this); }; YAHOO.widget.AutoComplete.prototype._populateList=function(sQuery,aResults,oSelf){ if(aResults===null){ oSelf.dataErrorEvent.fire(oSelf,sQuery); } if(!oSelf._bFocused||!aResults){ return; } var isOpera=(navigator.userAgent.toLowerCase().indexOf("opera")!=-1); var contentStyle=oSelf._oContainer._oContent.style; contentStyle.width=(!isOpera)?null:""; contentStyle.height=(!isOpera)?null:""; var sCurQuery=decodeURIComponent(sQuery); oSelf._sCurQuery=sCurQuery; oSelf._bItemSelected=false; if(oSelf._maxResultsDisplayed!=oSelf.maxResultsDisplayed){ oSelf._initList(); } var nItems=Math.min(aResults.length,oSelf.maxResultsDisplayed); oSelf._nDisplayedItems=nItems; if(nItems>0){ oSelf._initContainerHelpers(); var aItems=oSelf._aListItems; for(var i=nItems-1;i>=0;i--){ var oItemi=aItems[i]; var oResultItemi=aResults[i]; oItemi.innerHTML=oSelf.formatResult(oResultItemi,sCurQuery); oItemi.style.display="list-item"; oItemi._sResultKey=oResultItemi[0]; oItemi._oResultData=oResultItemi; } for(var j=aItems.length-1;j>=nItems;j--){ var oItemj=aItems[j]; oItemj.innerHTML=null; oItemj.style.display="none"; oItemj._sResultKey=null; oItemj._oResultData=null; } var ok=oSelf.doBeforeExpandContainer(oSelf._oTextbox,oSelf._oContainer,sQuery,aResults); oSelf._toggleContainer(ok); if(oSelf.autoHighlight){ var oFirstItem=aItems[0]; oSelf._toggleHighlight(oFirstItem,"to"); oSelf.itemArrowToEvent.fire(oSelf,oFirstItem); oSelf._typeAhead(oFirstItem,sQuery); } else{ oSelf._oCurItem=null; } } else{ oSelf._toggleContainer(false); } oSelf.dataReturnEvent.fire(oSelf,sQuery,aResults); }; YAHOO.widget.AutoComplete.prototype._clearSelection=function(){ var sValue=this._oTextbox.value; var sChar=(this.delimChar)?this.delimChar[0]:null; var nIndex=(sChar)?sValue.lastIndexOf(sChar,sValue.length-2):-1; if(nIndex>-1){ this._oTextbox.value=sValue.substring(0,nIndex); } else{ this._oTextbox.value=""; } this._sSavedQuery=this._oTextbox.value; this.selectionEnforceEvent.fire(this); }; YAHOO.widget.AutoComplete.prototype._textMatchesOption=function(){ var foundMatch=null; for(var i=this._nDisplayedItems-1;i>=0;i--){ var oItem=this._aListItems[i]; var sMatch=oItem._sResultKey.toLowerCase(); if(sMatch==this._sCurQuery.toLowerCase()){ foundMatch=oItem; break; } } return(foundMatch); }; YAHOO.widget.AutoComplete.prototype._typeAhead=function(oItem,sQuery){ if(!this.typeAhead||(this._nKeyCode==8)){ return; } var oTextbox=this._oTextbox; var sValue=this._oTextbox.value; if(!oTextbox.setSelectionRange&&!oTextbox.createTextRange){ return; } var nStart=sValue.length; this._updateValue(oItem); var nEnd=oTextbox.value.length; this._selectText(oTextbox,nStart,nEnd); var sPrefill=oTextbox.value.substr(nStart,nEnd); this.typeAheadEvent.fire(this,sQuery,sPrefill); }; YAHOO.widget.AutoComplete.prototype._selectText=function(oTextbox,nStart,nEnd){ if(oTextbox.setSelectionRange){ oTextbox.setSelectionRange(nStart,nEnd); } else if(oTextbox.createTextRange){ var oTextRange=oTextbox.createTextRange(); oTextRange.moveStart("character",nStart); oTextRange.moveEnd("character",nEnd-oTextbox.value.length); oTextRange.select(); } else{ oTextbox.select(); } }; YAHOO.widget.AutoComplete.prototype._toggleContainerHelpers=function(bShow){ var bFireEvent=false; var width=this._oContainer._oContent.offsetWidth+"px"; var height=this._oContainer._oContent.offsetHeight+"px"; if(this.useIFrame&&this._oContainer._oIFrame){ bFireEvent=true; if(bShow){ this._oContainer._oIFrame.style.width=width; this._oContainer._oIFrame.style.height=height; } else{ this._oContainer._oIFrame.style.width=0; this._oContainer._oIFrame.style.height=0; } } if(this.useShadow&&this._oContainer._oShadow){ bFireEvent=true; if(bShow){ this._oContainer._oShadow.style.width=width; this._oContainer._oShadow.style.height=height; } else{ this._oContainer._oShadow.style.width=0; this._oContainer._oShadow.style.height=0; } } }; YAHOO.widget.AutoComplete.prototype._toggleContainer=function(bShow){ var oContainer=this._oContainer; if(this.alwaysShowContainer&&this._bContainerOpen){ return; } if(!bShow){ this._oContainer._oContent.scrollTop=0; var aItems=this._aListItems; if(aItems&&(aItems.length>0)){ for(var i=aItems.length-1;i>=0;i--){ aItems[i].style.display="none"; } } if(this._oCurItem){ this._toggleHighlight(this._oCurItem,"from"); } this._oCurItem=null; this._nDisplayedItems=0; this._sCurQuery=null; } if(!bShow&&!this._bContainerOpen){ oContainer._oContent.style.display="none"; return; } var oAnim=this._oAnim; if(oAnim&&oAnim.getEl()&&(this.animHoriz||this.animVert)){ if(!bShow){ this._toggleContainerHelpers(bShow); } if(oAnim.isAnimated()){ oAnim.stop(); } var oClone=oContainer._oContent.cloneNode(true); oContainer.appendChild(oClone); oClone.style.top="-9000px"; oClone.style.display="block"; var wExp=oClone.offsetWidth; var hExp=oClone.offsetHeight; var wColl=(this.animHoriz)?0:wExp; var hColl=(this.animVert)?0:hExp; oAnim.attributes=(bShow)?{ width:{ to:wExp } ,height:{ to:hExp } } :{ width:{ to:wColl } ,height:{ to:hColl } }; if(bShow&&!this._bContainerOpen){ oContainer._oContent.style.width=wColl+"px"; oContainer._oContent.style.height=hColl+"px"; } else{ oContainer._oContent.style.width=wExp+"px"; oContainer._oContent.style.height=hExp+"px"; } oContainer.removeChild(oClone); oClone=null; var oSelf=this; var onAnimComplete=function(){ oAnim.onComplete.unsubscribeAll(); if(bShow){ oSelf.containerExpandEvent.fire(oSelf); } else{ oContainer._oContent.style.display="none"; oSelf.containerCollapseEvent.fire(oSelf); } oSelf._toggleContainerHelpers(bShow); }; oContainer._oContent.style.display="block"; oAnim.onComplete.subscribe(onAnimComplete); oAnim.animate(); this._bContainerOpen=bShow; } else{ if(bShow){ oContainer._oContent.style.display="block"; this.containerExpandEvent.fire(this); } else{ oContainer._oContent.style.display="none"; this.containerCollapseEvent.fire(this); } this._toggleContainerHelpers(bShow); this._bContainerOpen=bShow; } }; YAHOO.widget.AutoComplete.prototype._toggleHighlight=function(oNewItem,sType){ var sHighlight=this.highlightClassName; if(this._oCurItem){ YAHOO.util.Dom.removeClass(this._oCurItem,sHighlight); } if((sType=="to")&&sHighlight){ YAHOO.util.Dom.addClass(oNewItem,sHighlight); this._oCurItem=oNewItem; } }; YAHOO.widget.AutoComplete.prototype._togglePrehighlight=function(oNewItem,sType){ if(oNewItem==this._oCurItem){ return; } var sPrehighlight=this.prehighlightClassName; if((sType=="mouseover")&&sPrehighlight){ YAHOO.util.Dom.addClass(oNewItem,sPrehighlight); } else{ YAHOO.util.Dom.removeClass(oNewItem,sPrehighlight); } }; YAHOO.widget.AutoComplete.prototype._updateValue=function(oItem){ var oTextbox=this._oTextbox; var sDelimChar=(this.delimChar)?(this.delimChar[0]||this.delimChar):null; var sSavedQuery=this._sSavedQuery; var sResultKey=oItem._sResultKey; //=======================this value is inserted----------- oTextbox.focus(); //-----------------------Valu inserted here--------------- old_value=oTextbox.value; old_value=smithgetoldvalue(old_value); if(document.getElementById("set_marginofautocomplete") && document.getElementById("set_marginofautocomplete").value=="smith") { if(document.getElementById("ownname_of_container_div").value=='keyword1') { setTimeout("setmarginofdiv()",3000); setTimeout("setmarginofdiv()",6000); setTimeout("setmarginofdiv()",9000); setTimeout("setmarginofdiv()",20000); } else if(document.getElementById("ownname_of_container_div").value=='keyword2') { setTimeout("setmarginofdiv_key2()",3000); setTimeout("setmarginofdiv_key2()",6000); setTimeout("setmarginofdiv_key2()",9000); setTimeout("setmarginofdiv_key2()",20000); } else if(document.getElementById("ownname_of_container_div").value=='keyword3') { setTimeout("setmarginofdiv_key3()",3000); setTimeout("setmarginofdiv_key3()",6000); setTimeout("setmarginofdiv_key3()",9000); setTimeout("setmarginofdiv_key3()",20000); } else if(document.getElementById("ownname_of_container_div").value=='keyword4') { setTimeout("setmarginofdiv_key4()",3000); setTimeout("setmarginofdiv_key4()",6000); setTimeout("setmarginofdiv_key4()",9000); setTimeout("setmarginofdiv_key4()",20000); } } oTextbox.value=""; if(sDelimChar){ if(sSavedQuery){ oTextbox.value=sSavedQuery; } oTextbox.value+=sResultKey+sDelimChar; if(sDelimChar!=" "){ oTextbox.value+=" "; } } else{ oTextbox.value=old_value+""+sResultKey; //this is smith modified code //Textbox.value=sResultKey; it is orignal code } if(oTextbox.type=="textarea"){ oTextbox.scrollTop=oTextbox.scrollHeight; } var end=oTextbox.value.length; this._selectText(oTextbox,end,end); this._oCurItem=oItem; }; YAHOO.widget.AutoComplete.prototype._selectItem=function(oItem){ this._bItemSelected=true; this._updateValue(oItem); this._cancelIntervalDetection(this); this.itemSelectEvent.fire(this,oItem,oItem._oResultData); this._toggleContainer(false); }; YAHOO.widget.AutoComplete.prototype._jumpSelection=function(){ if(this._oCurItem){ this._selectItem(this._oCurItem); } else{ this._toggleContainer(false); } }; YAHOO.widget.AutoComplete.prototype._moveSelection=function(nKeyCode){ if(this._bContainerOpen){ var oCurItem=this._oCurItem; var nCurItemIndex=-1; if(oCurItem){ nCurItemIndex=oCurItem._nItemIndex; } var nNewItemIndex=(nKeyCode==40)?(nCurItemIndex+1):(nCurItemIndex-1); if(nNewItemIndex<-2||nNewItemIndex>=this._nDisplayedItems){ return; } if(oCurItem){ this._toggleHighlight(oCurItem,"from"); this.itemArrowFromEvent.fire(this,oCurItem); } if(nNewItemIndex==-1){ if(this.delimChar&&this._sSavedQuery){ if(!this._textMatchesOption()){ this._oTextbox.value=this._sSavedQuery; } else{ this._oTextbox.value=this._sSavedQuery+this._sCurQuery; } } else{ this._oTextbox.value=this._sCurQuery; } this._oCurItem=null; return; } if(nNewItemIndex==-2){ this._toggleContainer(false); return; } var oNewItem=this._aListItems[nNewItemIndex]; var oContent=this._oContainer._oContent; var scrollOn=((YAHOO.util.Dom.getStyle(oContent,"overflow")=="auto")||(YAHOO.util.Dom.getStyle(oContent,"overflowY")=="auto")); if(scrollOn&&(nNewItemIndex>-1)&&(nNewItemIndex(oContent.scrollTop+oContent.offsetHeight)){ oContent.scrollTop=(oNewItem.offsetTop+oNewItem.offsetHeight)-oContent.offsetHeight; } else if((oNewItem.offsetTop+oNewItem.offsetHeight)(oContent.scrollTop+oContent.offsetHeight)){ this._oContainer._oContent.scrollTop=(oNewItem.offsetTop+oNewItem.offsetHeight)-oContent.offsetHeight; } } } this._toggleHighlight(oNewItem,"to"); this.itemArrowToEvent.fire(this,oNewItem); if(this.typeAhead){ this._updateValue(oNewItem); } } }; YAHOO.widget.AutoComplete.prototype._onItemMouseover=function(v,oSelf){ if(oSelf.prehighlightClassName){ oSelf._togglePrehighlight(this,"mouseover"); } else{ oSelf._toggleHighlight(this,"to"); } oSelf.itemMouseOverEvent.fire(oSelf,this); }; YAHOO.widget.AutoComplete.prototype._onItemMouseout=function(v,oSelf){ if(oSelf.prehighlightClassName){ oSelf._togglePrehighlight(this,"mouseout"); } else{ oSelf._toggleHighlight(this,"from"); } oSelf.itemMouseOutEvent.fire(oSelf,this); }; YAHOO.widget.AutoComplete.prototype._onItemMouseclick=function(v,oSelf){ oSelf._toggleHighlight(this,"to"); oSelf._selectItem(this); }; YAHOO.widget.AutoComplete.prototype._onContainerMouseover=function(v,oSelf){ oSelf._bOverContainer=true; }; YAHOO.widget.AutoComplete.prototype._onContainerMouseout=function(v,oSelf){ oSelf._bOverContainer=false; if(oSelf._oCurItem){ oSelf._toggleHighlight(oSelf._oCurItem,"to"); } }; YAHOO.widget.AutoComplete.prototype._onContainerScroll=function(v,oSelf){ oSelf._oTextbox.focus(); }; YAHOO.widget.AutoComplete.prototype._onContainerResize=function(v,oSelf){ oSelf._toggleContainerHelpers(oSelf._bContainerOpen); }; YAHOO.widget.AutoComplete.prototype._onTextboxKeyDown=function(v,oSelf){ var nKeyCode=v.keyCode; switch(nKeyCode){ case 9:if(oSelf._oCurItem){ if(oSelf.delimChar&&(oSelf._nKeyCode!=nKeyCode)){ if(oSelf._bContainerOpen){ YAHOO.util.Event.stopEvent(v); } } oSelf._selectItem(oSelf._oCurItem); } else{ oSelf._toggleContainer(false); } break; case 13:if(oSelf._oCurItem){ if(oSelf._nKeyCode!=nKeyCode){ if(oSelf._bContainerOpen){ YAHOO.util.Event.stopEvent(v); } } oSelf._selectItem(oSelf._oCurItem); } else{ oSelf._toggleContainer(false); } break; case 27:oSelf._toggleContainer(false); return; case 39:oSelf._jumpSelection(); break; case 38:YAHOO.util.Event.stopEvent(v); oSelf._moveSelection(nKeyCode); break; case 40:YAHOO.util.Event.stopEvent(v); oSelf._moveSelection(nKeyCode); break; default:break; } }; YAHOO.widget.AutoComplete.prototype._onTextboxKeyPress=function(v,oSelf){ var nKeyCode=v.keyCode; var isMac=(navigator.userAgent.toLowerCase().indexOf("mac")!=-1); if(isMac){ switch(nKeyCode){ case 9:if(oSelf.delimChar&&(oSelf._nKeyCode!=nKeyCode)){ YAHOO.util.Event.stopEvent(v); } break; case 13:if(oSelf._nKeyCode!=nKeyCode){ YAHOO.util.Event.stopEvent(v); } break; case 38:case 40:YAHOO.util.Event.stopEvent(v); break; default:break; } } else if(nKeyCode==229){ oSelf._queryInterval=setInterval(function(){ oSelf._onIMEDetected(oSelf); } ,500); } }; YAHOO.widget.AutoComplete.prototype._onTextboxKeyUp=function(v,oSelf){ oSelf._initProps(); var nKeyCode=v.keyCode; oSelf._nKeyCode=nKeyCode; var sText=this.value; if(oSelf._isIgnoreKey(nKeyCode)||(sText.toLowerCase()==oSelf._sCurQuery)){ return; } else{ oSelf._bItemSelected=false; YAHOO.util.Dom.removeClass(oSelf._oCurItem,oSelf.highlightClassName); oSelf._oCurItem=null; oSelf.textboxKeyEvent.fire(oSelf,nKeyCode); } if(oSelf.queryDelay>0){ var nDelayID=setTimeout(function(){ oSelf._sendQuery(sText); } ,(oSelf.queryDelay*1000)); if(oSelf._nDelayID!=-1){ clearTimeout(oSelf._nDelayID); } oSelf._nDelayID=nDelayID; } else{ oSelf._sendQuery(sText); } }; YAHOO.widget.AutoComplete.prototype._onTextboxFocus=function(v,oSelf){ oSelf._oTextbox.setAttribute("autocomplete","off"); oSelf._bFocused=true; if(!oSelf._bItemSelected){ oSelf.textboxFocusEvent.fire(oSelf); } }; YAHOO.widget.AutoComplete.prototype._onTextboxBlur=function(v,oSelf){ if(!oSelf._bOverContainer||(oSelf._nKeyCode==9)){ if(!oSelf._bItemSelected){ var oMatch=oSelf._textMatchesOption(); if(!oSelf._bContainerOpen||(oSelf._bContainerOpen&&(oMatch===null))){ if(oSelf.forceSelection){ oSelf._clearSelection(); } else{ oSelf.unmatchedItemSelectEvent.fire(oSelf,oSelf._sCurQuery); } } else{ oSelf._selectItem(oMatch); } } if(oSelf._bContainerOpen){ oSelf._toggleContainer(false); } oSelf._cancelIntervalDetection(oSelf); oSelf._bFocused=false; oSelf.textboxBlurEvent.fire(oSelf); } }; YAHOO.widget.AutoComplete.prototype._onFormSubmit=function(v,oSelf){ if(oSelf.allowBrowserAutocomplete){ oSelf._oTextbox.setAttribute("autocomplete","on"); } else{ oSelf._oTextbox.setAttribute("autocomplete","off"); } }; YAHOO.widget.DataSource=function(){ }; YAHOO.widget.DataSource.ERROR_DATANULL="Response data was null"; YAHOO.widget.DataSource.ERROR_DATAPARSE="Response data could not be parsed"; YAHOO.widget.DataSource.prototype.maxCacheEntries=15; YAHOO.widget.DataSource.prototype.queryMatchContains=false; YAHOO.widget.DataSource.prototype.queryMatchSubset=false; YAHOO.widget.DataSource.prototype.queryMatchCase=false; YAHOO.widget.DataSource.prototype.toString=function(){ return"DataSource "+this._sName; }; YAHOO.widget.DataSource.prototype.getResults=function(oCallbackFn,sQuery,oParent){ var aResults=this._doQueryCache(oCallbackFn,sQuery,oParent); if(aResults.length===0){ this.queryEvent.fire(this,oParent,sQuery); this.doQuery(oCallbackFn,sQuery,oParent); } }; YAHOO.widget.DataSource.prototype.doQuery=function(oCallbackFn,sQuery,oParent){ }; YAHOO.widget.DataSource.prototype.flushCache=function(){ if(this._aCache){ this._aCache=[]; } if(this._aCacheHelper){ this._aCacheHelper=[]; } this.cacheFlushEvent.fire(this); }; YAHOO.widget.DataSource.prototype.queryEvent=null; YAHOO.widget.DataSource.prototype.cacheQueryEvent=null; YAHOO.widget.DataSource.prototype.getResultsEvent=null; YAHOO.widget.DataSource.prototype.getCachedResultsEvent=null; YAHOO.widget.DataSource.prototype.dataErrorEvent=null; YAHOO.widget.DataSource.prototype.cacheFlushEvent=null; YAHOO.widget.DataSource._nIndex=0; YAHOO.widget.DataSource.prototype._sName=null; YAHOO.widget.DataSource.prototype._aCache=null; YAHOO.widget.DataSource.prototype._init=function(){ var maxCacheEntries=this.maxCacheEntries; if(!YAHOO.lang.isNumber(maxCacheEntries)||(maxCacheEntries<0)){ maxCacheEntries=0; } if(maxCacheEntries>0&&!this._aCache){ this._aCache=[]; } this._sName="instance"+YAHOO.widget.DataSource._nIndex; YAHOO.widget.DataSource._nIndex++; this.queryEvent=new YAHOO.util.CustomEvent("query",this); this.cacheQueryEvent=new YAHOO.util.CustomEvent("cacheQuery",this); this.getResultsEvent=new YAHOO.util.CustomEvent("getResults",this); this.getCachedResultsEvent=new YAHOO.util.CustomEvent("getCachedResults",this); this.dataErrorEvent=new YAHOO.util.CustomEvent("dataError",this); this.cacheFlushEvent=new YAHOO.util.CustomEvent("cacheFlush",this); }; YAHOO.widget.DataSource.prototype._addCacheElem=function(oResult){ var aCache=this._aCache; if(!aCache||!oResult||!oResult.query||!oResult.results){ return; } if(aCache.length>=this.maxCacheEntries){ aCache.shift(); } aCache.push(oResult); }; YAHOO.widget.DataSource.prototype._doQueryCache=function(oCallbackFn,sQuery,oParent){ var aResults=[]; var bMatchFound=false; var aCache=this._aCache; var nCacheLength=(aCache)?aCache.length:0; var bMatchContains=this.queryMatchContains; if((this.maxCacheEntries>0)&&aCache&&(nCacheLength>0)){ this.cacheQueryEvent.fire(this,oParent,sQuery); if(!this.queryMatchCase){ var sOrigQuery=sQuery; sQuery=sQuery.toLowerCase(); } for(var i=nCacheLength-1;i>=0;i--){ var resultObj=aCache[i]; var aAllResultItems=resultObj.results; var matchKey=(!this.queryMatchCase)?encodeURIComponent(resultObj.query).toLowerCase():encodeURIComponent(resultObj.query); if(matchKey==sQuery){ bMatchFound=true; aResults=aAllResultItems; if(i!=nCacheLength-1){ aCache.splice(i,1); this._addCacheElem(resultObj); } break; } else if(this.queryMatchSubset){ for(var j=sQuery.length-1;j>=0;j--){ var subQuery=sQuery.substr(0,j); if(matchKey==subQuery){ bMatchFound=true; for(var k=aAllResultItems.length-1;k>=0;k--){ var aRecord=aAllResultItems[k]; var sKeyIndex=(this.queryMatchCase)?encodeURIComponent(aRecord[0]).indexOf(sQuery):encodeURIComponent(aRecord[0]).toLowerCase().indexOf(sQuery); if((!bMatchContains&&(sKeyIndex===0))||(bMatchContains&&(sKeyIndex>-1))){ aResults.unshift(aRecord); } } resultObj={ }; resultObj.query=sQuery; resultObj.results=aResults; this._addCacheElem(resultObj); break; } } if(bMatchFound){ break; } } } if(bMatchFound){ this.getCachedResultsEvent.fire(this,oParent,sOrigQuery,aResults); oCallbackFn(sOrigQuery,aResults,oParent); } } return aResults; }; YAHOO.widget.DS_XHR=function(sScriptURI,aSchema,oConfigs){ if(oConfigs&&(oConfigs.constructor==Object)){ for(var sConfig in oConfigs){ this[sConfig]=oConfigs[sConfig]; } } if(!YAHOO.lang.isArray(aSchema)||!YAHOO.lang.isString(sScriptURI)){ return; } this.schema=aSchema; this.scriptURI=sScriptURI; this._init(); }; YAHOO.widget.DS_XHR.prototype=new YAHOO.widget.DataSource(); YAHOO.widget.DS_XHR.TYPE_JSON=0; YAHOO.widget.DS_XHR.TYPE_XML=1; YAHOO.widget.DS_XHR.TYPE_FLAT=2; YAHOO.widget.DS_XHR.ERROR_DATAXHR="XHR response failed"; YAHOO.widget.DS_XHR.prototype.connMgr=YAHOO.util.Connect; YAHOO.widget.DS_XHR.prototype.connTimeout=0; YAHOO.widget.DS_XHR.prototype.scriptURI=null; YAHOO.widget.DS_XHR.prototype.scriptQueryParam="query"; YAHOO.widget.DS_XHR.prototype.scriptQueryAppend=""; YAHOO.widget.DS_XHR.prototype.responseType=YAHOO.widget.DS_XHR.TYPE_JSON; YAHOO.widget.DS_XHR.prototype.responseStripAfter="\n0){ sUri+="&"+this.scriptQueryAppend; } var oResponse=null; var oSelf=this; var responseSuccess=function(oResp){ if(!oSelf._oConn||(oResp.tId!=oSelf._oConn.tId)){ oSelf.dataErrorEvent.fire(oSelf,oParent,sQuery,YAHOO.widget.DataSource.ERROR_DATANULL); return; } for(var foo in oResp){ } if(!isXML){ oResp=oResp.responseText; } else{ oResp=oResp.responseXML; } if(oResp===null){ oSelf.dataErrorEvent.fire(oSelf,oParent,sQuery,YAHOO.widget.DataSource.ERROR_DATANULL); return; } var aResults=oSelf.parseResponse(sQuery,oResp,oParent); var resultObj={ }; resultObj.query=decodeURIComponent(sQuery); resultObj.results=aResults; if(aResults===null){ oSelf.dataErrorEvent.fire(oSelf,oParent,sQuery,YAHOO.widget.DataSource.ERROR_DATAPARSE); aResults=[]; } else{ oSelf.getResultsEvent.fire(oSelf,oParent,sQuery,aResults); oSelf._addCacheElem(resultObj); } oCallbackFn(sQuery,aResults,oParent); }; var responseFailure=function(oResp){ oSelf.dataErrorEvent.fire(oSelf,oParent,sQuery,YAHOO.widget.DS_XHR.ERROR_DATAXHR); return; }; var oCallback={ success:responseSuccess,failure:responseFailure }; if(YAHOO.lang.isNumber(this.connTimeout)&&(this.connTimeout>0)){ oCallback.timeout=this.connTimeout; } if(this._oConn){ this.connMgr.abort(this._oConn); } oSelf._oConn=this.connMgr.asyncRequest("GET",sUri,oCallback,null); }; YAHOO.widget.DS_XHR.prototype.parseResponse=function(sQuery,oResponse,oParent){ var aSchema=this.schema; var aResults=[]; var bError=false; var nEnd=((this.responseStripAfter!=="")&&(oResponse.indexOf))?oResponse.indexOf(this.responseStripAfter):-1; if(nEnd!=-1){ oResponse=oResponse.substring(0,nEnd); } switch(this.responseType){ case YAHOO.widget.DS_XHR.TYPE_JSON:var jsonList,jsonObjParsed; var isNotMac=(navigator.userAgent.toLowerCase().indexOf('khtml')==-1); if(oResponse.parseJSON&&isNotMac){ jsonObjParsed=oResponse.parseJSON(); if(!jsonObjParsed){ bError=true; } else{ try{ jsonList=eval("jsonObjParsed."+aSchema[0]); } catch(e){ bError=true; break; } } } else if(window.JSON&&isNotMac){ jsonObjParsed=JSON.parse(oResponse); if(!jsonObjParsed){ bError=true; break; } else{ try{ jsonList=eval("jsonObjParsed."+aSchema[0]); } catch(e){ bError=true; break; } } } else{ try{ while(oResponse.substring(0,1)==" "){ oResponse=oResponse.substring(1,oResponse.length); } if(oResponse.indexOf("{")<0){ bError=true; break; } if(oResponse.indexOf("{}")===0){ break; } var jsonObjRaw=eval("("+oResponse+")"); if(!jsonObjRaw){ bError=true; break; } jsonList=eval("(jsonObjRaw."+aSchema[0]+")"); } catch(e){ bError=true; break; } } if(!jsonList){ bError=true; break; } if(!YAHOO.lang.isArray(jsonList)){ jsonList=[jsonList]; } for(var i=jsonList.length-1;i>=0;i--){ var aResultItem=[]; var jsonResult=jsonList[i]; for(var j=aSchema.length-1;j>=1;j--){ var dataFieldValue=jsonResult[aSchema[j]]; if(!dataFieldValue){ dataFieldValue=""; } aResultItem.unshift(dataFieldValue); } if(aResultItem.length==1){ aResultItem.push(jsonResult); } aResults.unshift(aResultItem); } break; case YAHOO.widget.DS_XHR.TYPE_XML:var xmlList=oResponse.getElementsByTagName(aSchema[0]); if(!xmlList){ bError=true; break; } for(var k=xmlList.length-1;k>=0;k--){ var result=xmlList.item(k); var aFieldSet=[]; for(var m=aSchema.length-1;m>=1;m--){ var sValue=null; var xmlAttr=result.attributes.getNamedItem(aSchema[m]); if(xmlAttr){ sValue=xmlAttr.value; } else{ var xmlNode=result.getElementsByTagName(aSchema[m]); if(xmlNode&&xmlNode.item(0)&&xmlNode.item(0).firstChild){ sValue=xmlNode.item(0).firstChild.nodeValue; } else{ sValue=""; } } aFieldSet.unshift(sValue); } aResults.unshift(aFieldSet); } break; case YAHOO.widget.DS_XHR.TYPE_FLAT:if(oResponse.length>0){ var newLength=oResponse.length-aSchema[0].length; if(oResponse.substr(newLength)==aSchema[0]){ oResponse=oResponse.substr(0,newLength); } var aRecords=oResponse.split(aSchema[0]); for(var n=aRecords.length-1;n>=0;n--){ aResults[n]=aRecords[n].split(aSchema[1]); } } break; default:break; } sQuery=null; oResponse=null; oParent=null; if(bError){ return null; } else{ return aResults; } }; YAHOO.widget.DS_XHR.prototype._oConn=null; YAHOO.widget.DS_JSFunction=function(oFunction,oConfigs){ if(oConfigs&&(oConfigs.constructor==Object)){ for(var sConfig in oConfigs){ this[sConfig]=oConfigs[sConfig]; } } if(!YAHOO.lang.isFunction(oFunction)){ return; } else{ this.dataFunction=oFunction; this._init(); } }; YAHOO.widget.DS_JSFunction.prototype=new YAHOO.widget.DataSource(); YAHOO.widget.DS_JSFunction.prototype.dataFunction=null; YAHOO.widget.DS_JSFunction.prototype.doQuery=function(oCallbackFn,sQuery,oParent){ var oFunction=this.dataFunction; var aResults=[]; aResults=oFunction(sQuery); if(aResults===null){ this.dataErrorEvent.fire(this,oParent,sQuery,YAHOO.widget.DataSource.ERROR_DATANULL); return; } var resultObj={ }; resultObj.query=decodeURIComponent(sQuery); resultObj.results=aResults; this._addCacheElem(resultObj); this.getResultsEvent.fire(this,oParent,sQuery,aResults); oCallbackFn(sQuery,aResults,oParent); return; }; YAHOO.widget.DS_JSArray=function(aData,oConfigs){ if(oConfigs&&(oConfigs.constructor==Object)){ for(var sConfig in oConfigs){ this[sConfig]=oConfigs[sConfig]; } } if(!YAHOO.lang.isArray(aData)){ return; } else{ this.data=aData; this._init(); } }; YAHOO.widget.DS_JSArray.prototype=new YAHOO.widget.DataSource(); YAHOO.widget.DS_JSArray.prototype.data=null; YAHOO.widget.DS_JSArray.prototype.doQuery=function(oCallbackFn,sQuery,oParent){ var i; var aData=this.data; var aResults=[]; var bMatchFound=false; var bMatchContains=this.queryMatchContains; if(sQuery){ if(!this.queryMatchCase){ sQuery=sQuery.toLowerCase(); //------------------------my code start here----------------- completedata=sQuery; sQuery=createstringforquery(sQuery); //-------------------------my code end here--------------- } if(sQuery!='') { for(i=aData.length-1;i>=0;i--){ var aDataset=[]; if(YAHOO.lang.isString(aData[i])){ aDataset[0]=aData[i]; } else if(YAHOO.lang.isArray(aData[i])){ aDataset=aData[i]; } if(YAHOO.lang.isString(aDataset[0])){ //alert(aDataset[0]); var newdatasearch_arr=aDataset[0].split("("); newdatasearch_arr[0]; newdatasearch_arr[1]; // var sKeyIndex=(this.queryMatchCase)?encodeURIComponent(newdatasearch_arr[0]).indexOf(sQuery):encodeURIComponent(newdatasearch_arr[0]).toLowerCase().indexOf(sQuery); var sKeyIndex=(this.queryMatchCase)?encodeURIComponent(newdatasearch_arr[0]).indexOf(sQuery):encodeURIComponent(newdatasearch_arr[0]).toLowerCase().indexOf(sQuery); var sKeyIndex_1=(this.queryMatchCase)?encodeURIComponent(newdatasearch_arr[1]).indexOf(sQuery):encodeURIComponent(newdatasearch_arr[1]).toLowerCase().indexOf(sQuery); //alert(sKeyIndex); if(((!bMatchContains&&(sKeyIndex===0))||(bMatchContains&&(sKeyIndex>-1))) || ((!bMatchContains&&(sKeyIndex_1===0))||(bMatchContains&&(sKeyIndex_1>-1)))){ aResults.unshift(aDataset); } } } } } else{ for(i=aData.length-1;i>=0;i--){ if(YAHOO.lang.isString(aData[i])){ aResults.unshift([aData[i]]); } else if(YAHOO.lang.isArray(aData[i])){ aResults.unshift(aData[i]); } } } this.getResultsEvent.fire(this,oParent,sQuery,aResults); oCallbackFn(sQuery,aResults,oParent); }; YAHOO.register("autocomplete",YAHOO.widget.AutoComplete,{ version:"2.3.0",build:"442" } ); //============================smith function start here================================================ function SmithURLDecode (encodedString) { var output = encodedString; var binVal, thisString; var myregexp = /(%[^%]{2})/; while ((match = myregexp.exec(output)) != null && match.length > 1 && match[1] != '') { binVal = parseInt(match[1].substr(1),16); thisString = String.fromCharCode(binVal); output = output.replace(match[1], thisString); } return output; } function createstringforquery(stxt) { stxt=SmithURLDecode(stxt); var newstr = ","+stxt; var pattern = new RegExp("^.*?,([^,]*?)$", ""); var strarr = newstr.match(pattern); stxt=strarr[1]; stxt=smithURLEncode(stxt); return stxt; } function smithURLEncode (clearString) { var output = ''; var x = 0; clearString = clearString.toString(); var regex = /(^[a-zA-Z0-9_.]*)/; while (x < clearString.length) { var match = regex.exec(clearString.substr(x)); if (match != null && match.length > 1 && match[1] != '') { output += match[1]; x += match[1].length; } else { if (clearString[x] == ' ') output += '+'; else { var charCode = clearString.charCodeAt(x); var hexVal = charCode.toString(16); output += '%' + hexVal.toUpperCase(); } x++; } } return output; } function smithgetoldvalue(oldvalue) { var oldval_new; oldvalarr=oldvalue.split(","); if(oldvalarr.length<=1) { oldval_new=''; } else { oldval_new=''; var loopend=oldvalarr.length -1; for(vi=0;vi