var ajax;
function city_state() {
	ajax = new sack();
	ajax.requestFile = 'city_state_alx.php';
	ajax.onCompletion = function() {
//		alert(ajax.response)
		var dds_data = ajax.response;
		var dds_arr = dds_data.split("*");
//		alert(dds_data);
		document.getElementById('near').value = dds_arr[0];
		if (dds_arr[0] != 'Type in your full address') {
			if (dds_arr[1].length > 2) {
				document.getElementById('dds1_name').innerHTML = dds_arr[1];
				document.getElementById('dds1_phone').innerHTML = dds_arr[2];
				document.getElementById('dds1_num').innerHTML = dds_arr[3];
				document.getElementById('dds1_addr').innerHTML = dds_arr[4];
				document.getElementById('dds1_addr2').innerHTML = dds_arr[5];
				document.getElementById('dds1_score').innerHTML = 'SCORE';
			} else {
				document.getElementById('dds1_name').innerHTML = 'Not found';
			}
			if (dds_arr[6].length > 2) {
				document.getElementById('dds2_name').innerHTML = dds_arr[6];
				document.getElementById('dds2_phone').innerHTML = dds_arr[7];
				document.getElementById('dds2_num').innerHTML = dds_arr[8];
				document.getElementById('dds2_addr').innerHTML = dds_arr[9];
				document.getElementById('dds2_addr2').innerHTML = dds_arr[10];
				document.getElementById('dds2_score').innerHTML = 'SCORE';
			} else {
				document.getElementById('dds2_name').innerHTML = 'Not found';
			}
			if (dds_arr[11].length > 2) {
				document.getElementById('dds3_name').innerHTML = dds_arr[11];
				document.getElementById('dds3_phone').innerHTML = dds_arr[12];
				document.getElementById('dds3_num').innerHTML = dds_arr[13];
				document.getElementById('dds3_addr').innerHTML = dds_arr[14];
				document.getElementById('dds3_addr2').innerHTML = dds_arr[15];
				document.getElementById('dds3_score').innerHTML = 'SCORE';
			} else {
				document.getElementById('dds3_name').innerHTML = 'Not found';
			}
		} else {
			document.getElementById('dds1_name').innerHTML = 'Not found';
			document.getElementById('dds2_name').innerHTML = 'Not found';
			document.getElementById('dds3_name').innerHTML = 'Not found';
		}
	}
	document.getElementById("near").value = 'Finding location...';
	document.getElementById("dds1_name").innerHTML = 'Loading...';
	document.getElementById("dds2_name").innerHTML = 'Loading...';
	document.getElementById("dds3_name").innerHTML = 'Loading...';
	ajax.runAJAX();
}

dr_type_score = new Array();
//<?php echo $js; ?>

function chg_all_dr_type_fonts() {
//	for(dr_type in dr_type_score) {
//		change_font_size(dr_type)
//	}
}

function change_font_size(id) {
//	var element = document.getElementById(id), score = parseFloat(dr_type_score[id]);
//	if(score > 15){
//		element.className = "score1";
//	}else if(score > 10){
//		element.className = "score2";
//	}else if(score > 5){
//		element.className = "score3";
//	}else{
//		element.className = "score4";
//	}
}

function highlightText(dropdown) {
	var span = document.getElementById(dropdown.value);
	if(span) {
//		if(span.style.backgroundColor) {
			span.style.backgroundColor = "yellow";
//		}
	}
  
	for(i=0;i<dropdown.options.length;i++) {
		if(i != dropdown.options.selectedIndex) {
			span = document.getElementById(dropdown.options[i].value);
			span.style.backgroundColor = "white";
		}
	}
}

function choose(kvalue){
//	document.form1.doctor_type.selectedIndex=id;
	limit=document.form1.doctor_type.length;
	lst=document.form1.doctor_type;
	for(i=0;i<limit;i++) {
		if(lst[i].value==kvalue) {
			document.form1.doctor_type.selectedIndex=i;
		}
	}
  
	highlightText(document.form1.doctor_type);
	return false;
}