[英]autocomplete in jquery ajax and php5
index.php
<div class="input-group">
<input type="text" class="form-control autosuggest" placeholder="Search for">
<span class="input-group-btn">
<button class="btn btn-info"><span class="glyphicon glyphicon-search"></span></button>
</span>
</div>
<div class="dropdown">
<ul class="result">
</ul>
</div>
jQuery / Ajax文件
$(document).ready(function() {
$(".autosuggest").keyup(function() {
var search_term = $(this).attr('search');
var dataString = 'search_term='+ search_term;
$.ajax({
type: 'post',
url : 'search.php',
data: dataString,
success: function(data) {
alert(data);
}
});
});
});
search.php文件
<?php
include 'includes/db.php';
if(isset($_POST['search_term']) && !empty($_POST['search_term'])) {
$search_term = mysqli_real_escape_string($conn, $_POST['search_term']);
$sql = "SELECT name FROM names WHERE name LIKE $search_term%";
$run_sql = mysqli_query($conn, $sql);
while($rows = mysqli_fetch_assoc($run_sql)) {
echo "<li>$rows[name]</li>";
}
}
?>
我只是在php mysql和ajax中提出一個簡單的自動完成建議,我的php版本是5,jquery版本是2,我想將我的mysql數據填充到autosuggest容器中,首先,我想借助來提醒頁面上的數據javascript警報功能,但是有一些錯誤,任何人都可以查看我的代碼
謝謝
使用引號arround搜索變量
$sql = "SELECT name FROM names WHERE name LIKE '$search_term%' ";
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