使用php中的LDAP用户从Active Directory自动完成文本框
问题描述：
I am trying to autocomplete a field that picks names of users from LDAP. My codes are as follows :
index.php
$(document).ready(function() {
$("#search-box").keyup(function() {
$.ajax({
type: "POST",
url: "readCountry.php",
data: 'keyword=' + $(this).val(),
beforeSend: function() {
$("#search-box").css("background", "#FFF url(LoaderIcon.gif) no-repeat 165px");
},
success: function(data) {
$("#suggesstion-box").show();
$("#suggesstion-box").html(data);
$("#search-box").css("background", "#FFF");
}
});
});
});
function selectCountry(val) {
$("#search-box").val(val);
$("#suggesstion-box").hide();
}body {
width: 610px;
}
.frmSearch {
border: 1px solid #F0F0F0;
background-color: #C8EEFD;
margin: 2px 0px;
padding: 40px;
}
#country-list {
float: left;
list-style: none;
margin: 0;
padding: 0;
width: 190px;
}
#country-list li {
padding: 10px;
background: #FAFAFA;
border-bottom: #F0F0F0 1px solid;
}
#country-list li:hover {
background: #F0F0F0;
}
#search-box {
padding: 10px;
border: #F0F0F0 1px solid;
}<html>
<head>
<TITLE>jQuery AJAX Autocomplete - Country Example</TITLE>
<head>
<body>
<div class="frmSearch">
<input type="text" id="search-box" placeholder="Country Name" />
<div id="suggesstion-box"></div>
</div>
</body>
</html>readCountry.php
<?php
if(!empty($_POST["keyword"])) {
$Name=$_POST["keyword"];
$username="********";
$password="********";
$lc = ldap_connect("********") or
die("Couldn't connect to AD!");
ldap_set_option($lc, LDAP_OPT_PROTOCOL_VERSION, 3);
ldap_bind($lc,$username,$password);
$base = "OU=********,DC=********,DC=********";
$filt = "(&(&(&(objectCategory=person)(objectClass=user)(name=$Name*))))";
$sr = @ldap_search($lc, $base, $filt);
$info = ldap_get_entries($lc, $sr);
for ($i = 0; $i < $info["count"]; $i++) {
$info[$i]["cn"][0] ;
}
if ($i == 0) {
echo "No matches found!";
}
if(!empty($info[$i]["cn"][0])) {
?>
<ul id="country-list">
<?php
foreach($info[$i]["cn"][0] as $country) {
?>
<li onClick="selectCountry('<?php echo $country ?>');"><?php echo $country ?></li>
<?php } ?>
</ul>
<?php } } ?>
What I have :
This isn't returning names from LDAP nor is there any error that is dispalyed for me to fix it.
What I need :
When A is typed, all the names starting with 'A' should be shown in the dropdown.
Appreciate any help :) Thanks in advance! :)
</div>
答
I found a way out! Just had to change the onclick in readcountry.php as shown below :
<?php
if(!empty($_POST["keyword"])) {
$Name=$_POST["keyword"];
$username="********";
$password="********";
$lc = ldap_connect("********") or
die("Couldn't connect to AD!");
ldap_set_option($lc, LDAP_OPT_PROTOCOL_VERSION, 3);
ldap_bind($lc,$username,$password);
$base = "OU=********,DC=********,DC=********";
$filt = "(&(&(&(objectCategory=person)(objectClass=user)(name=$Name*))))";
$sr = @ldap_search($lc, $base, $filt);
$info = ldap_get_entries($lc, $sr);
for ($i = 0; $i < $info["count"]; $i++) {
<li onClick="selectCountry('<?php echo $info[$i]["cn"][0] ?>');"><?php echo $info[$i]["cn"][0] ?></li>
}
if ($i == 0) {
echo "No matches found!";
} }
答
$('#search').keyup(function () {
var data = this.value.split(" ");
var rows = $("#table tbody tr").hide();
if(this.value ===""){
rows.show();
return;
}
rows.hide();
rows.filter(function(i,v){
var t = $(this);
for (var d = 0; d < data.length; d++) {
if (t.is(":Contains('" + data[d] + "')")) {
return true;
}
}
return false;
}).show();
});