jx.com/htmldata/2005-03-04/"comments.php";
//-->
</script>

　　下面是具体的COMMENTFORM.HTML代码，通过下面的内容，可以让发表评论者发表评论，然后通过提交可以把数据提交到commentadd.php里面来实现数据的在线提交。

<form action="commentadd.php" method=post>
<input type="text" name="poster" size="23" value="name"><br />
<input type="text" name="posttitle" size="23" value="name"><br />
<input type="text" name="postemail" size="23" value="user@email.com"><br />
<textarea cols=44 rows=6 name="posttxt" size=24 wrap="VIRTUAL">message<br />
<input type=hidden name=assume value=true>
<input type="submit" value="submit">

　　下面是处理评论的代码　comments.php:
<?
＄dbcnx = mysql_connect("localhost", "username", "password");
mysql_select_db("comments");

＄result = @mysql_query("SELECT * FROM comtbl ORDER BY postID DESC");
if (!＄result) { echo("<b>Error performing query: " . mysql_error() . "</b>");
exit();
}

while (＄row = mysql_fetch_array(＄result) ) {
＄msgTxt = ＄row["postTXT"];
＄msgId = ＄row["postID"];
＄SigName = ＄row["posterNAME"];
＄SigDate = ＄row["postTIME"];
＄msgTitle = ＄row["postTITLE"];
＄url = ＄row["posterEMAIL"];
＄yr = substr(＄SigDate, 2, 2);
＄mo = substr(＄SigDate, 4, 2);
＄da = substr(＄SigDate, 6, 2);
＄hr = substr(＄SigDate, 8, 2);
＄min = substr(＄SigDate, 10, 2);

if (＄hr > "11") {
＄x = "12";
＄timetype = "PM";
＄hr = ＄hr - 12;
}else{
＄timetype = "AM";
}
if (!＄url) {
＄url = "#";
}else{
＄stat = ＄url;
＄url = "mailto:" . ＄url . "";
}

echo("<p><

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