PHP: show two times
I have a table called users_msgs with these columns:
id | uID | nData
and it has these rows:
1 | 2 | 20
2 | 2 | 20
3 | 2 | 20
4 | 2 | 20
5 | 2 | 25
6 | 2 | 25
7 | 2 | 25
8 | 2 | 25
uID is userid. So user 2 has written in a nDataid 20 four times, the same he did in nDataid 25.
I want to make so you only get one popup per same nData. So by these rows i would get 2 popups.
Right now i get only 1 popup for everything, and not per same nData. But that may be the way I SELECT:
<?php
$string = mysql_query("SELECT * FROM users_msgs
WHERE uID = '$USER'
AND type = 'wallComment'
")or die(mysql_error());
$get = mysql_fetch_array($string);
$sWall = mysql_num_rows($string);
if($sWall>1){
?>
<script language="javascript" type="text/javascript">
$(document).ready(function(){
jGrowlTheme('wallPop', 'mono', 'Wall', 'You have <?php echo $sWall; ?> answers in id <?php echo $get["nData"]; ?>', 'images/wall.png', 10000);
});
</script>
<?php
}el开发者_运维技巧seif($sWall==1){
?>
<script language="javascript" type="text/javascript">
$(document).ready(function(){
jGrowlTheme('wallPop', 'mono', 'Wall', 'You have one new answer in id <?php echo $c; ?>', 'images/wall.png', 10000);
});
</script>
<?php } ?>
How can I solve this, so there comes two popups with "You have xx answers in id nData" when you have the rows as above?
select distinct uuid, ndata from users_msgs where uID = '$USER' and type = 'wallComment'
would give you two rows returned (one for each ndata for the user = $user).
I don't follow what exactly you're trying to do, so lets just simplify it a bit and maybe you will get it:
<?php
$string = mysql_query("SELECT distinct uuid, ndata FROM users_msgs
WHERE uID = '$USER'
AND type = 'wallComment'
")or die(mysql_error());
?>
<script language="javascript" type="text/javascript">
$(document).ready(function(){
<?
while ($sWall = mysql_fetch_assoc($string)) {
echo 'alert("You have a message for ' . $sWall['ndata'] . '!")';
}
?>
});
</script>
Would write an alert statement to the ready() function for each distinct ndata id for that user. The message would simply say "You have a message for NDATA#!" (replace ndata# with the value from the table)
Like I said, I'm a little confused as to what exactly you are doing, but hopefully this helps you out a bit.
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