帮助点击跟踪器PHP代码 [英] help with click tracker php code
本文介绍了帮助点击跟踪器PHP代码的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我有点击跟踪PHP代码在我的网站上显示:
i have this click tracking php code for displaying on my site:
< ?php> if (!file_exists("config.php")) {
header("Location: installer");
}
require_once("config.php");
//Connect to database
@$con = mysql_connect(DB_HOST, DB_USER, DB_PASSWORD);
if (!$con) {
die("Error: Could not connect to database (" . mysql_error() . "). Check your database settings are correct.");
}
//Check database exists
$does_db_exist = mysql_select_db(DB_NAME, $con);
if (!$does_db_exist) {
die("Error: Database does not exist (" . mysql_error() . "). Check your database settings are correct.");
}
if (isset($_GET["id"])) {
$id = mysql_real_escape_string($_GET["id"]);
} else {
die("Error: ID cannot be blank.");
}
//If ID exists, show count or else die
$showinfo = mysql_query("SELECT count FROM Data WHERE id = \"$id\"");
$showresult = mysql_fetch_assoc($showinfo);
if ($showresult != 0) {
echo $showresult["count"];
} else {
die("Error: ID does not exist.");
}
mysql_close($con);
?>
i想要显示使用此给定代码下载文件的编号,方法是在我的html中插入此代码,以便显示下载的时间,但不起作用:
i want to show the number the file was downloaded with this given code,by inserting this code in my html so it displays how mnay times downloaded, but its not working:
< ?php> $_GET["id"] = "download1";
include("indication/display.php");
?>
我把那个代码放在我的html中但它没有显示数字
任何想法为什么?
I placed that code in my html but it doesnt show the number
any ideas why??
推荐答案
con = mysql_connect(DB_HOST,DB_USER,DB_PASSWORD);
if (!
con = mysql_connect(DB_HOST, DB_USER, DB_PASSWORD); if (!
con){
die( 错误:无法连接到数据库( .mysql_error()。 < span class =code-string>)。检查数据库设置是否正确。);
}
// 检查数据库是否存在
con) { die("Error: Could not connect to database (" . mysql_error() . "). Check your database settings are correct."); } //Check database exists
does_db_exist = mysql_select_db(DB_NAME,
does_db_exist = mysql_select_db(DB_NAME,
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