Shouldn't be showing image

[Xtremer360]

For some reason its showing the first td with the image and it shouldnt' be the first td has a userID value of 10000.

 

<?php
echo "<td>";
                    echo $row['userID'];
                    if (($row['userID'] !== 10000) || ($row['userID'] !== $userID)) {
                        echo "<a href=\"#\" class=\"ask\"><img src=\"images/trash.png\" class=\"delete\" alt=\"\" title=\"\" border=\"0\" id=\"".$row['userID']."\" /></a>";
                    }
                    echo "</td>";
?>

[EdwinPaul]

Try changing  !==  to  !=  (one equal-sign)

[Xtremer360]

That won't work because != is for javascript and !== is php but its still not working. I even tried putting 10000 in single quotes and nothing.

[QuickOldCar]

That won't work because != is for javascript and !== is php but its still not working. I even tried putting 10000 in single quotes and nothing.

 

http://www.php.net/manual/en/language.operators.comparison.php

[Xtremer360]

Ah my mistake but I still don't have an answer.

[EdwinPaul]

Why do you give your img:  id=\"".$row['userID']."\"

When you look at the source of the displayed page, what do you see?

[QuickOldCar]

<?php
echo "<td>";
                    echo $row['userID'];
                    if ($row['userID'] != 10000 || $row['userID'] != $userID) {
                        echo "showing";
                    }
                    echo "</td>";
?>

[QuickOldCar]

Wait, maybe this should be an AND for logic?

Want to make sure it's their user id, but not 10000

 

<?php
echo "<td>";
                    echo $row['userID'];
                    if ($row['userID'] != 10000 && $row['userID'] == $userID) {
                        echo "<a href=\"#\" class=\"ask\"><img src=\"images/trash.png\" class=\"delete\" alt=\"\" title=\"\" border=\"0\" id=\"".$row['userID']."\" /></a>";
                    }
                    echo "</td>";
?>

[Xtremer360]

I can understand why you would think that but the purpose of that if is for it to see if its the 10000 aka non deletable user or that the $row['userID'] is the same as the current logged in user meaning they can't delete themselves if they are logged in.

[QuickOldCar]

<?php
echo "<td>";
                    echo $row['userID'];
                    if ($row['userID'] != 10000 && $row['userID'] != $userID) {
                        echo "<a href=\"#\" class=\"ask\"><img src=\"images/trash.png\" class=\"delete\" alt=\"\" title=\"\" border=\"0\" id=\"".$row['userID']."\" /></a>";
                    }
                    echo "</td>";
?>

[Xtremer360]

Can you explain why its && because it should see if the row has the userID of 10000 then if it doesn't then it checks to see if the row is equal to teh session $userID. If either are true then it doesn't display that image.

[QuickOldCar]

if user not 10000 OR user not equal to user

echo result in either condition

 

if user not 10000 AND user not equal to user

echo result if both conditions are met

 

so if you do OR and user is user it would always show image even if userid is 10000

[Xtremer360]

If that's the case then why do you have && instead of OR

[Pikachu2000]

Read the full statement to yourself and it should make sense.

 

if($row['userID'] != 10000 && $row['userID'] != $userID)

IF

$row doesn't equal 10000

AND

$row doesn't equal $userID

 

 

The other way:

($row['userID'] != 10000 || $row['userID'] != $userID)

IF

$row doesn't equal 10000

OR

$row doesn't equal $userID

 

It does NOT read

If $row doesn't equal 10000 OR $userID

[Xtremer360]

Oh thank you Pikachu2000