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ecabrera

By ecabrera
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ecabrera Advanced Member

ecabrera

Posted
Posted

help with this plz

when i i got to a profile i cant see the comment it shows like this

 

Notice: Undefined index: comment in /home/ecabrera/public_html/profile.php on line 179

$comment = nl2br ($row['comment']);

 

and when i add a comment i get this

 

Warning: mysql_num_rows(): supplied argument is not a valid MySQL result resource in /home/ecabrera/public_html/profile.php on line 128

 

	$numerows = mysql_num_rows($query);

 

 

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Maq Prolific Member

Maq

Posted
Posted
help with this please

We got that from your title.

 

Undefined index:

Post more of the relevant code.  Are you selecting this from a DB?  If not, how is this array being generated?

 

supplied argument is not a valid MySQL result

Usually caused by an invalid query.  Again, post more relevant code.

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ecabrera Advanced Member

ecabrera

Posted
  • Author
Posted 
			// comment button action
		if (@$_POST['commentbtn']){
			if ($username){
				$comment = $_POST['comment'];

				if ($comment){
					if ($userid != $getid){
						$query = mysql_query("SELECT * FROM profile_comments WHERE profile_id='$getid' AND user_id='$userid' AND comment='$comment'");
						$numerows = mysql_num_rows($query);
						if ($numrows != 0){
							$commdate = date("F d, Y"); // October 08, 2010
							mysql_query("INSERT INTO profile_comments VALUES ('', '$getid', '$userid', '$username', '$comment', '$commdate')");

							// email profile owner
							$webmaster = "admin@maliferulez.com";
							$headers = "From: Ma Life Rulez<$webmaster>";
							$subject = "$username has commented on your profile";
							$message = "Hello $firstname $lastname. $username has posted a comment on your profile on Maliferulez.com";
							$message .= " The message $username has posted with is below.\n";
							$message .= "\n****************************************************************\n";
							$message .= "$comment";
							$message .= "\n\n****************************************************************\n\n";
							$message .= "Click here to view $username's profile $site/profile?id=$userid\n";
							$message .= "Click here to view your profile $site/profile?id=$getid\n";
							// send email
							mail($email, $subject, $message, $headers);

							$msg = "Your comment has been added and is shown above.";
						}
						else
							$msg = "You can not submit the same comment twice.";
					}
					else
						$msg = "You can not comment on your own profile.";
				}
				else
					$msg = "You did not supply a comment.";
			}
			else
				$msg = "You must be logged in to comment on profiles.";
		}

		// display comments
		$perpage = 10;
		$start=0;
		if(@$_GET['s'])
		$start = $_GET['s'];


		$query = mysql_query("SELECT * FROM profile_comments WHERE profile_id='$getid' ORDER BY id DESC LIMIT $start, $perpage");
		$numrows = mysql_num_rows($query);
		if ($numrows > 0){

			$next = $start + $perpage;
			$prev = $start - $perpage;

			while($row = mysql_fetch_assoc($query)){
				$user_id = $row['user_id'];
				$user_name = $row['user_name'];
				$comment = nl2br ($row['comment']);
				$date = $row['date'];

				echo "<b>Posted by <a href='$site/profile?id=$user_id'>$user_name</a> on $date</b><br />";
				echo "<div style='margin-left: 10px;'>$comment</div><hr>";

			}
		}
		else
			echo "This user has no profile comments.<br />";
		// end diplay comment area

		// show comment nav
		echo "<div style='float: right;'>";

		if (!($start <= 0))
			echo "<a href='$site/profile?id=$getid&s=$prev#comments'>Previous</a>";

		if (!($start > $numrows - $perpage))
			echo "<a href='$site/profile?id=$getid&s=$next#comments'>Next</a>";

		echo "</div>";

		if ($username){
			// display comment form
			echo "<a name='comment-form'></a>";
			if ($msg)
				echo "<b>$msg</b><br />";

			echo "<form action='$site/profile?id=$getid#comment-form' method='post'>
			<table>
			<tr>
				<td><textarea name='comment' style='width: 400px; height: 75px;'></textarea></td>
			</tr>
			<tr>
				<td><input type='submit' name='commentbtn' value='Comment'></td>
			</tr>
			</table>
			</form>";
		}

		// end comment box
		echo "</div></div>

		  <b class='corners'>
		  <b class='corners5'></b>
		  <b class='corners4'></b>
		  <b class='corners3'></b>
		  <b class='corners2'><b></b></b>
		  <b class='corners1'><b></b></b></b>
		</div>";

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ecabrera Advanced Member

ecabrera

Posted
  • Author
Posted

nope and i did tryed it but i took your code of when it didnt work

 

<?php
$getid="";
if(@$_GET['id'])
$getid = $_GET['id'];

if ($getid){
require('scripts/connect.php');
$query = mysql_query("SELECT * FROM users WHERE id='$getid'");
$numrows = mysql_num_rows($query);

if ($numrows == 1){
	$row = mysql_fetch_assoc($query);
	$user = $row['username'];
	$bio = $row['bio'];
	$youtube = $row['youtube'];

	$title = "$user's Profile on Maliferulez";
	$meta_description = "$bio";
	$meta_keywords = "$youtube";

}
else
	$title = "Opps!!! Profile not found!";

mysql_close();
}
else
$title = "Profiles";

?>
<?php require("styles/top.php"); ?>

<div id='full'>
<?php
$msg="";
if (!$getid)
	$getid = "1";

require('scripts/connect.php');	
$query = mysql_query("SELECT * FROM users WHERE id='$getid'");
$numrows = mysql_num_rows($query);

if ($numrows == 1){
	$row = mysql_fetch_assoc($query);

	$id = $row['id'];
	$firstname = $row['first_name'];
	$lastname = $row['last_name'];
	$user = $row['username'];
	$email = $row['email'];
	$avatar = $row['avatar'];
	$bio = nl2br($row['bio']);
	$youtube = $row['youtube'];
	$lastlogin = $row['last_login'];
	$active = $row['active'];
	$locked = $row['locked'];
	$date = $row['date'];

	if ($locked == 0){

		echo "<div id='profile'>
		<div id='leftside'>
			<img src='avatars/$avatar' width='250px' height='250px' style='border: 3px double #000;'></img>
		</div>

		<div id='rightside'>
		<div>
		  <b class='corners'>
		  <b class='corners1'><b></b></b>
		  <b class='corners2'><b></b></b>
		  <b class='corners3'></b>
		  <b class='corners4'></b>
		  <b class='corners5'></b></b>

		  <div class='cornersfg'>
			<div class='top'>$user's Profile</div>
		  </div>
		  

		  <div class='bottom'>
			<b>Joined</b> - $date<br />
			<b>Last Login</b> -  $lastlogin<br />";



		if ($youtube)
			echo "<br /><b><u>Youtube Channel:</u></b><br /> <a href='http://www.youtube.com/$youtube'>$youtube</a><br />";

		if ($bio)
			echo "<br/>$bio";

		echo "</div>

		  <b class='corners'>
		  <b class='corners5'></b>
		  <b class='corners4'></b>
		  <b class='corners3'></b>
		  <b class='corners2'><b></b></b>
		  <b class='corners1'><b></b></b></b>
		</div>";
		/*
		if ($youtube)
			echo "<script src='http://www.gmodules.com/ig/ifr?url=http://www.google.com/ig/modules/youtube.xml&up_channel=$youtube&synd=open&w=275&h=390&title=&border=%23ffffff%7C3px%2C1px+solid+%23999999&output=js'></script>";
		*/

		echo "<a name='comments'></a><div style='margin-top: 15px;'>
		  <b class='corners'>
		  <b class='corners1'><b></b></b>
		  <b class='corners2'><b></b></b>
		  <b class='corners3'></b>
		  <b class='corners4'></b>
		  <b class='corners5'></b></b>

		  <div class='cornersfg'>
			<div class='top'>$user's Profile Comments</div>
		  </div>
		  
		  <div class='bottom'>";

		// comment button action
		if (@$_POST['commentbtn']){
			if ($username){
				$comment = $_POST['comment'];

				if(!empty($comment)){
					if (!empty($userid) != $getid){
						$query = mysql_query("SELECT * FROM profile_comments WHERE profile_id='$getid' AND user_id='$userid' AND comment='$comment'");
						$numerows = mysql_num_rows($query);
						if ($numrows != 0){
							$commdate = date("F d, Y"); // October 08, 2010
							mysql_query("INSERT INTO profile_comments VALUES ('', '$getid', '$userid', '$username', '$comment', '$commdate')");

							// email profile owner
							$webmaster = "admin@maliferulez.com";
							$headers = "From: Ma Life Rulez<$webmaster>";
							$subject = "$username has commented on your profile";
							$message = "Hello $firstname $lastname. $username has posted a comment on your profile on Maliferulez.com";
							$message .= " The message $username has posted with is below.\n";
							$message .= "\n****************************************************************\n";
							$message .= "$comment";
							$message .= "\n\n****************************************************************\n\n";
							$message .= "Click here to view $username's profile $site/profile?id=$userid\n";
							$message .= "Click here to view your profile $site/profile?id=$getid\n";
							// send email
							mail($email, $subject, $message, $headers);

							$msg = "Your comment has been added and is shown above.";
						}
						else
							$msg = "You can not submit the same comment twice.";
					}
					else
						$msg = "You can not comment on your own profile.";
				}
				else
					$msg = "You did not supply a comment.";
			}
			else
				$msg = "You must be logged in to comment on profiles.";
		}

		// display comments
		$perpage = 10;
		$start=0;
		if(@$_GET['s'])
		$start = $_GET['s'];


		$query = mysql_query("SELECT * FROM profile_comments WHERE profile_id='$getid' ORDER BY id DESC LIMIT $start, $perpage");
		$numrows = mysql_num_rows($query);
		if ($numrows > 0){

			$next = $start + $perpage;
			$prev = $start - $perpage;

			while($row = mysql_fetch_assoc($query)){
				$user_id = $row['user_id'];
				$user_name = $row['user_name'];
				$comment = nl2br ($row['comment']);
				$date = $row['date'];

				echo "<b>Posted by <a href='$site/profile?id=$user_id'>$user_name</a> on $date</b><br />";
				echo "<div style='margin-left: 10px;'>$comment</div><hr>";

			}
		}
		else
			echo "This user has no profile comments.<br />";
		// end diplay comment area

		// show comment nav
		echo "<div style='float: right;'>";

		if (!($start <= 0))
			echo "<a href='$site/profile?id=$getid&s=$prev#comments'>Previous</a>";

		if (!($start > $numrows - $perpage))
			echo "<a href='$site/profile?id=$getid&s=$next#comments'>Next</a>";

		echo "</div>";

		if ($username){
			// display comment form
			echo "<a name='comment-form'></a>";
			if ($msg)
				echo "<b>$msg</b><br />";

			echo "<form action='$site/profile?id=$getid#comment-form' method='post'>
			<table>
			<tr>
				<td><textarea name='comment' style='width: 400px; height: 75px;'></textarea></td>
			</tr>
			<tr>
				<td><input type='submit' name='commentbtn' value='Comment'></td>
			</tr>
			</table>
			</form>";
		}

		// end comment box
		echo "</div></div>

		  <b class='corners'>
		  <b class='corners5'></b>
		  <b class='corners4'></b>
		  <b class='corners3'></b>
		  <b class='corners2'><b></b></b>
		  <b class='corners1'><b></b></b></b>
		</div>";

		// end right column
		echo "</div>";
	}
	else
		echo "<font color='red'><center><h1>The profile you have selected is currently locked.</h1></center></font>";
}
else
	echo "No user was found.";

?>
</div>




<div id='left'>

</div>

<div id='right'>

</div>

<?php require("styles/bottom.php"); ?>

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