所以我有這個腳本告訴我有多少用戶目前在我的網站上,我試圖改變它的鍋文字的字體,但我似乎無法弄清楚 - (很新的HTML中你可能會說)更改字體在腳本選擇
echo <font face="roboto" " Users Online: <i> $count_user_online </i>"</font>;
完整的腳本:
session_start();
$session=session_id();
$time=time();
$time_check=$time-600;
$host="HIDDEN";
$username="HIDDEN";
$password="HIDDEN";
$db_name="HIDDEN";
$tbl_name="HIDDEN";
mysql_connect("$host", "$username", "$password")or die("cannot connect to server");
mysql_select_db("$db_name")or die("cannot select DB");
$sql="SELECT * FROM $tbl_name WHERE session='$session'";
$result=mysql_query($sql);
$count=mysql_num_rows($result);
if($count=="0"){
$sql1="INSERT INTO $tbl_name(session, time)VALUES('$session', '$time')";
$result1=mysql_query($sql1);
}
else {
"$sql2=UPDATE $tbl_name SET time='$time' WHERE session = '$session'";
$result2=mysql_query($sql2);
}
$sql3="SELECT * FROM $tbl_name";
$result3=mysql_query($sql3);
$count_user_online=mysql_num_rows($result3);
echo " Users Online: <i> $count_user_online </i>";
$sql4="DELETE FROM $tbl_name WHERE time<$time_check";
$result4=mysql_query($sql4);
mysql_close();
_HTML Tag._ __Not支持在HTML5__ – Rayon
塞巴斯蒂安ü可以鏈接到的字體,讓我給你完整的代碼 –