在PHP中,个性化域名通常指的是根据用户或业务需求动态生成具有特定规律的子域名。实现个性化域名的方法主要依赖于服务器配置和路由规则。下面是一些基本的步骤和考虑因素,以帮助你了解如何个性化域名,并了解这样做的好处。
$_SERVER['HTTP_HOST']
来获取当前请求的域名,并根据你的业务逻辑进行相应的处理。在首次添加记录时,系统自动生成字符串,同时入库时检验是否重复,保证唯一性。
/*
* 生成随机指定位数的字符串
* */
function generateShort($length = 5)
{
$characters = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
$charactersLength = strlen($characters);
$randomString = '';
while (strlen($randomString) < $length) {
$randomCharacter = $characters[rand(0, $charactersLength - 1)];
if (strpos($randomString, $randomCharacter) === false) {
$randomString .= $randomCharacter;
}
}
return $randomString;
}
https://iot.test.com/omg/u/?id=ElVjh
$id = get_param('id');
$url = "../butler.php?m=Index&a=domain&act=origin&id=" . $id;
redirect($url);
case "origin";//个性化域名系统
$id = get_param('id');
$row = $db->fetch('depart', 'depart_name,depart_temp_url,depart_temp_color', array('depart_domain' => $id), ' depart_id DESC');
if (!$row) {
redirect('index.php?m=Pop&a=tips&act=tips&tips_id=3');
}
break;
<body style="background:url('{$data['depart_temp_url']}') 0% 0% / cover no-repeat;">
<div class="main-body">
<div class="login-main">
<div class="login-top" style="background-color:{$data['depart_temp_color']};border-radius:12px 12px 0 0;">
<span>{$data['depart_name']}精细化管理系统</span>
<span class="bg1"></span>
<span class="bg2"></span>
</div>
@漏刻有时