var obj;var field_0;var field_1;var field_2;var field_loading;function fillSelect(host,obj,fk_value,form){this.obj=obj;this.field_0=form.country_id;this.field_1=form.state_id;this.field_2=form.region_id;resetSelect(obj);if(typeof obj!='object')return false;if(fk_value>0){form.country_id.disabled=true;form.state_id.disabled=true;form.region_id.disabled=true}if(obj.name=="state_id"){resetSelect(form.region_id);if(fk_value>0){form.state_id.options[1]=new Option("Loading...",-1);form.state_id.options[1].selected=true;this.field_loading=form.state_id}url=host+'/location.php?country_id='+fk_value;if(fk_value>0)loadResult(url,'')}if(obj.name=="region_id"){if(fk_value>0){form.region_id.options[1]=new Option("Loading...",-1);form.region_id.options[1].selected=true;this.field_loading=form.region_id}url=host+'/location.php?state_id='+fk_value;if(fk_value>0)loadResult(url,'')}}function fillSelectSearchPage(host,obj,fk_value,form){this.obj=obj;this.field_0=form.search_country;this.field_1=form.search_state;this.field_2=form.search_region;resetSelect(obj);if(typeof obj!='object')return false;if(fk_value>0){form.search_country.disabled=true;form.search_state.disabled=true;form.search_region.disabled=true}if(obj.name=="search_state"){resetSelect(form.search_region);if(fk_value>0){form.search_state.options[1]=new Option("Loading...",-1);form.search_state.options[1].selected=true;this.field_loading=form.search_state}url=host+'/location.php?country_id='+fk_value+'&searchpage=1';if(fk_value>0)loadResult(url,'')}if(obj.name=="search_region"){if(fk_value>0){form.search_region.options[1]=new Option("Loading...",-1);form.search_region.options[1].selected=true;this.field_loading=form.search_region}url=host+'/location.php?state_id='+fk_value+'&searchpage=1';if(fk_value>0)loadResult(url,'')}}function resetSelect(obj){while(obj.options.length>1){deleteIndex=obj.options.length-1;obj.options[deleteIndex]=null}}function loadXMLDoc(url){if(window.XMLHttpRequest){req=new XMLHttpRequest();req.onreadystatechange=processReqChange;req.open("GET",url,true);req.send(null)}else if(window.ActiveXObject){req=new ActiveXObject("Microsoft.XMLHTTP");if(req){req.onreadystatechange=processReqChange;req.open("GET",url,true);req.send()}}}function processReqChange(){if(req.readyState==4){if(req.status==200){response=req.responseXML.documentElement;if(response){var result=new Array();for(i=0;i<response.getElementsByTagName('id').length;i++){result[i]={'id':response.getElementsByTagName('id')[i].firstChild.data,'name':response.getElementsByTagName('name')[i].firstChild.data,'obj_name':response.getElementsByTagName('obj_name')[i].firstChild.data}}loadResult('',result);unlockLocation()}}else{alert("There was a problem retrieving the XML data:\n"+req.statusText)}}}function loadResult(url,result){if(result!=''){for(i=0;i<result.length;i++){document.getElementById(result[i].obj_name).options[document.getElementById(result[i].obj_name).options.length]=new Option(result[i].name,result[i].id)}}else if(url!=''){return(loadXMLDoc(url))}}function unlockLocation(){if(this.field_loading){this.field_loading.options[1]=null;this.field_loading.options[0].selected=true}this.field_0.disabled=false;this.field_1.disabled=false;this.field_2.disabled=false}