function mSift_SeekTp(oObj,nDire){if(oObj.getBoundingClientRect&&!document.all){var oDc=document.documentElement;switch(nDire){case 0:return oObj.getBoundingClientRect().top+oDc.scrollTop;case 1:return oObj.getBoundingClientRect().right+oDc.scrollLeft;case 2:return oObj.getBoundingClientRect().bottom+oDc.scrollTop;case 3:return oObj.getBoundingClientRect().left+oDc.scrollLeft;}}else{if(nDire==1||nDire==3){var nPosition=oObj.offsetLeft;}else{var nPosition=oObj.offsetTop;}if(arguments[arguments.length-1]!=0){if(nDire==1){nPosition+=oObj.offsetWidth;}else if(nDire==2){nPosition+=oObj.offsetHeight;}}if(oObj.offsetParent!=null){nPosition+=mSift_SeekTp(oObj.offsetParent,nDire,0);}return nPosition;}} function mSift(cVarName,nMax){this.oo=cVarName;this.Max=nMax;} mSift.prototype={ Varsion:'v2010.10.29 by AngusYoung | mrxcool.com', Target:Object, TgList:Object, Listeners:null, SelIndex:0, Data:[], ReData:[], Create:function(oObj){ var _this=this; var oUL=document.createElement('ul'); oUL.style.display='none'; oObj.parentNode.insertBefore(oUL,oObj); _this.TgList=oUL; oObj.onkeydown=oObj.onclick=function(e){_this.Listen(this,e);}; oObj.onblur=function(){setTimeout(function(){_this.Clear();},100);}; }, Complete:function(){}, Select:function(){ var _this=this; if(_this.ReData.length>0){ _this.Target.value=_this.ReData[_this.SelIndex].replace(/\*/g,'*').replace(/\|/g,'|'); _this.Clear(); } setTimeout(function(){_this.Target.focus();},10); _this.Complete(); }, Listen:function(oObj){ var _this=this; _this.Target=oObj; var e=arguments[arguments.length-1]; var ev=window.event||e; switch(ev.keyCode){ case 9://TAB return; case 13://ENTER _this.Target.blur(); _this.Select(); return; case 38://UP _this.SelIndex=_this.SelIndex>0?_this.SelIndex-1:_this.ReData.length-1; //_this.Select(); break; case 40://DOWN _this.SelIndex=_this.SelIndex<_this.ReData.length-1?_this.SelIndex+1:0; //_this.Select(); break; default: _this.SelIndex=0; } if(_this.Listeners){clearInterval(_this.Listeners);} _this.Listeners=setInterval(function(){ _this.Get(); },10); }, Get:function(){ var _this=this; if(_this.Target.value==''){_this.Clear();return;} if(_this.Listeners){clearInterval(_this.Listeners);}; _this.ReData=[]; var cResult=''; for(var i=0;i<_this.Data.length;i++){ if(_this.Data[i].toLowerCase().indexOf(_this.Target.value.toLowerCase())>=0){ _this.ReData.push(_this.Data[i]); if(_this.ReData.length==_this.Max){break;} } } var cRegPattern=_this.Target.value.replace(/\*/g,'*'); cRegPattern=cRegPattern.replace(/\|/g,'|'); cRegPattern=cRegPattern.replace(/\+/g,'\\+'); cRegPattern=cRegPattern.replace(/\./g,'\\.'); cRegPattern=cRegPattern.replace(/\?/g,'\\?'); cRegPattern=cRegPattern.replace(/\^/g,'\\^'); cRegPattern=cRegPattern.replace(/\$/g,'\\$'); cRegPattern=cRegPattern.replace(/\(/g,'\\('); cRegPattern=cRegPattern.replace(/\)/g,'\\)'); cRegPattern=cRegPattern.replace(/\[/g,'\\['); cRegPattern=cRegPattern.replace(/\]/g,'\\]'); cRegPattern=cRegPattern.replace(/\\/g,'\\\\'); var cRegEx=new RegExp(cRegPattern,'i'); for(var i=0;i<_this.ReData.length;i++){ if(_this.Target.value.indexOf('*')>=0){ _this.ReData[i]=_this.ReData[i].replace(/\*/g,'*'); } if(_this.Target.value.indexOf('|')>=0){ _this.ReData[i]=_this.ReData[i].replace(/\|/g,'|'); } cResult+='