// Set path to PHP script

    var phpscript ='/blog/wp-content/themes/StopForeclosure/ajax.php'




    /* ============================ MAKE XMLHttpRequest OBJECT ============================ */



    createRequestObject=function() {

	

		var req;



		if(window.XMLHttpRequest){

			// Firefox, Safari, Opera...

			req = new XMLHttpRequest();

		}

        else if(window.ActiveXObject){

			// Internet Explorer 5+

			req = new ActiveXObject("Microsoft.XMLHTTP");

		}

        else{

			// There is an error creating the object,

			// just as an old browser is being used.

			alert('There was a problem creating the XMLHttpRequest object');

		}

		return req;

	}



	// Make the XMLHttpRequest object

	var http = createRequestObject();

	



    /* ============================ GET COUNTIES ============================ */



    getCountiesRequest=function(statesRef) {

            //get state value

            var state=statesRef.options[statesRef.options.selectedIndex].title;



            // Open PHP script for requests

            //http.open('get', phpscript, true);

            var params = 'state='+state+'&task=getCounties&time='+Date();

            http.open('post', phpscript, true);

            http.setRequestHeader('Content-Type','application/x-www-form-urlencoded');

            http.onreadystatechange = getCountiesResponse;

            http.send(params);



    }//end function getCountiesRequest





  	getCountiesResponse=function() {



        if(http.readyState == 4 && http.status == 200){



			// Text returned from PHP script

			var response = http.responseText;



			if(response) {



                //add clients list

                var selectRef=document.getElementById('county_list');

                var optionsArray=eval('('+response+')');



                //deselect county list if no results

                if(optionsArray.length==1){

                  selectRef.disabled=true;

                  return;

                }

                else{

                  selectRef.disabled=false;

                }



                //remove previous option list

                while(selectRef.firstChild){

                   selectRef.removeChild(selectRef.firstChild);

                }



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

                    var optionRef=document.createElement('option');

                    optionRef.title=optionsArray[i]['value'];

                    optionRef.value=optionsArray[i]['value'];

                    optionRef.appendChild(document.createTextNode(optionsArray[i]['text']));

                    selectRef.appendChild(optionRef);

                }



			}//end if response

		}//end if finish



	}//end function getCountiesResponse





    /* ============================ GET EMAIL_ADDRESS ============================ */



    getEmailRequest=function() {



            //get county value

            var countyRef=document.getElementById('county_list');

            var county=countyRef.options[countyRef.options.selectedIndex].title;



            var statesRef=document.getElementById('state_list');

           var state=statesRef.options[statesRef.options.selectedIndex].title;

			



            // Open PHP script for requests

            //http.open('get', phpscript, true);

            var params = 'county='+county+'&state='+state+'&task=getEmail&time='+Date();
            
           //alert(params);



            http.open('post', phpscript, true);

            http.setRequestHeader('Content-Type','application/x-www-form-urlencoded');

            http.onreadystatechange = getEmailResponse;

            http.send(params);



    }//end function getEmailRequest





  	getEmailResponse=function() {



        if(http.readyState == 4 && http.status == 200){



			// Text returned from PHP script

			var response = http.responseText;



			if(response) {



                document.getElementById('email_address').value=response;



			}//end if response

		}//end if finish



	}//end function getEmailResponse