ÿþ//include ddl.js



//create <select> for select obj



var objId=0; //save the selected city id

var _objes;

var _objesLoaded=new Array();//*E'E '(,Ì G'ÌÌ ©G *' (G -'D DH/ 4/G '3* 1' /1 .H/ F¯G EÌ/'1/ .

//var isIdObjPassed=true;//'¯1 ©/ '(,Ì 1' (1'Ì DH/ '13'D ©1/G ('4ÌE (5H1* '*HE'*Ì© 'HDÌF ('1 E*/ "F †ÌF, 1' (1'Ì 3D©* A1'.H'FÌ EÌ ©F/ *' DÌ3* 2Ì1Ì GE ~1 4H/



//starter function

function createSelctObj(idplaceholder,src,parentobjid,self){//self==true means that information of obj set into self select control, ,self,isselected==true means that user selected this parentobjid

    if(!parentobjid)parentobjid=0;

    if(!self)self=false;

    var isselected=false;

    if(parentobjid>0){isselected=true; }

    

    var odivplaceholder=$m(idplaceholder);

    $(odivplaceholder).addClass('divselcityc');

    

   _loadObjFromServer(parentobjid,odivplaceholder,src,self,isselected);

    

}







//load objes info from server

//create the select and so on

//this function create an full child

function _loadObjFromServer(parentobjid,odiv,src,self,isselected){//odiv is place holder

    

    //cleare odiv

    odiv.innerHTML='';

    

    var oselect=$c('select');

    odiv.appendChild(oselect);

    if($m('selObj')==null){oselect.name= oselect.id='selObj';}

    

    oselect.phDiv=$c('div');//place holder for child select city

    odiv.appendChild(oselect.phDiv);

    

    

    ddl(oselect);//jslib/control/ddl.js

   

    oselect.addItem('loading...',parentobjid,true);

    $.get(src, { idobjparent: parentobjid ,isselected:isselected,lang:lang},function(data){pf(oselect,data);} );

   

    //get info from server

    

    

        var pf=function(oselect,data){                           

               

                _objes=eval( '('+ data+')' ); //return text that is responded

                

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

                    var find=false;

                    for(var j=0;j<_objesLoaded.length;j++){

                        if(_objes[i].id==_objesLoaded[j].id){

                            find=true;

                        }

                    }

                    if(!find){_objesLoaded[_objesLoaded.length]=_objes[i];}

                }

              

                             

                //clear all option in select

                oselect.clearItem();

                

                 

                //if city have no child , only return

                if(_objes.length<=0){

                    oselect.addItem('2EÌFG /̯1Ì +(* F4/G '3*',0);

                    oselect.style.visibility='hidden';

                    return;

                }   

                

                //add first item

                if(!isselected){ oselect.addItem(''F*.'( ©FÌ/',parentobjid,true);}

               

                

                //add other city                         

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

                    oselect.addItem(_objes[i].name,_objes[i].id);

                    //if(i==0){toption.selected='selected';}

                }              

                changeToDdls(oselect);

                if(isIdObjPassed){

                    setTimeout(function(){ oselect.onchange(); },100);

                    isIdObjPassed=false;

                }

                //oselect.blur();

              

            

        };                

    

    var pfOnChange=function(){

        selectObjChange(this.value);

        $m('selObj').name=''; $m('selObj').id='';

        this.name=this.id='selObj';

    

        objId=this.value;

        this.phDiv.innerHTML='';

        _loadObjFromServer(this.value,this.phDiv,src);        

       

    };

    oselect.onchange=pfOnChange;

    

}