Can someone help me with this code?
Posted: Mon Oct 10, 2011 6:33 pm
First, I'm sorry if this doesn't belong here. I'm new to this site.
But this code, it keeps returning a "mysql_fetch_assoc(): supplied argument is not a valid MySQL result resource" error, and I'm not sure how to fix it. I know that the mysql fet assoc error is usually associated with a boolean false or syntax/naming error but I can't find anything. Can someone help?
PS I left out my mysql info for safety reasons.
But this code, it keeps returning a "mysql_fetch_assoc(): supplied argument is not a valid MySQL result resource" error, and I'm not sure how to fix it. I know that the mysql fet assoc error is usually associated with a boolean false or syntax/naming error but I can't find anything. Can someone help?
PS I left out my mysql info for safety reasons.
Code: Select all
<?php
mysql_connect("mysql host name","mysql user name","mysql password");
mysql_select_db("database name");
$name=$_POST['name'];
$comment=$_POST['comment'];
$submit=$_POST['submit'];
$dbLink = mysql_connect("mysql host name", "mysql user name", "mysql password");
mysql_query("SET character_set_client=utf8", $dbLink);
mysql_query("SET character_set_connection=utf8", $dbLink);
if($submit)
{
if($name&&$comment)
{
$insert=mysql_query("INSERT INTO comment (name,comment) VALUES ('$name','$comment') ");
}
else
{
echo "please fill out all fields";
}
}
?>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Comment box</title>
</head>
<body>
<center>
<form action="commentindex.php" method="POST">
<table>
<tr><td>Name: <br><input type="text" name="name"/></td></tr>
<tr><td colspan="2">Comment: </td></tr>
<tr><td colspan="5"><textarea name="comment" rows="10" cols="50"></textarea></td></tr>
<tr><td colspan="2"><input type="submit" name="submit" value="Comment"></td></tr>
</table>
</form>
<?php
$dbLink = mysql_connect("mysql host name", "mysql username", "mysql password");
mysql_query("SET character_set_results=utf8", $dbLink);
mb_language('uni');
mb_internal_encoding('UTF-8');
$getquery=mysql_query("SELECT * FROM comment ORDER BY id DESC");
while($rows=mysql_fetch_assoc($getquery))
{
$id=$rows['id'];
$name=$rows['name'];
$comment=$rows['comment'];
echo $name . '<br/>' . '<br/>' . $comment . '<br/>' . '<br/>' . '<hr size="1"/>'
;}
?>
</body>
</html>