<script type="text/javascript" src="js/jquery.js"></script>
<script type='text/javascript' src='js/jquery.autocomplete.js'></script>
<link rel="stylesheet" type="text/css" href="css/jquery.autocomplete.css" />
自动完成在页面刷新时第一次工作，如果我退格并从开始输入其他字符，我最多输入 4 个字符，它不起作用，有人可以帮我为什么会发生这种情况
$().ready(function() {
$("#customername").autocomplete("ajax/customerlist.php", {
width: 260,
dataType: 'json',
matchContains: false,
selectFirst: false,
minlength:4,
parse: function(data) {
var array = new Array();
for(var i=0;i<data.items.length;i++)
{ //alert(data.items[i].name);
array[array.length] = { data: data.items[i], value: data.items[i], result: data.items[i].name };
}
return array;
},
formatItem: function(row) {
var name = '';
if (row.first_name && row.last_name)
name = '('+row.first_name+', '+row.last_name+')';
else if (row.first_name)
name = '('+row.first_name+')';
else if (row.last_name)
name = '('+row.last_name+')';
return row.name+' '+name;
}
});
$('#customername').result(function (event, data, formatted) {
$( "#cust" ).val( data.id );
var add= data.add1+data.add2;
$( "#address" ).val( add );
$( "#email" ).val( data.email );
$( "#phone" ).val( data.phone );
$( "#mobile" ).val( data.mobile );
});
});
php代码是
$getuser=$db->execute("select * from `customer` where customer_name like '%".mysql_$_REQUEST['q']."%' ");
while($getuserlist = $db->fetchAll($getuser)) {
$list['items'][]=array('name' => $getuserlist['customer_name'],'id'=>$getuserlist['customer_id'],'add1'=>$getuserlist['add1'],'add2'=>$getuserlist['add2'],'city'=>$getuserlist['city'],'state'=>$getuserlist['state'],'pincode'=>$getuserlist['pincode'],'email'=>$getuserlist['email'],'phone'=>$getuserlist['phone'],'mobile'=>$getuserlist['mobile']);
}
echo json_encode($list);