function error, NEED help !

Hi, i have function:

PHP Code:

---

$nick = $row['Nick'];    
    $time = $row['time'];
    $timet = date("H:i:s");
    function timeDiff($firstTime,$lastTime)
{
$firstTime=strtotime($firstTime);
$lastTime=strtotime($lastTime);
$timeDiff=$lastTime-$firstTime;
return $timeDiff;
}    
    
    echo "
    <table width='200px';>     
        <tr>
        <td align='center';>
        <font size='0.8' face='Verdana' color='blue'><b>
        $nick&nbsp;
        </b></font>
        </td>
        </tr>
    </table><br>
    "; 
    echo "timet: $timet <br>time: $time <br>time2: ".timeDiff($timet,$time).";<br>";
} 


---

but somewhere is mistake which get me error: Fatal error: Cannot redeclare timediff() (previously declared in ...... Ask me if more info is neede. THANKS :)

This is most lickely because timeDiff is already used in your code. More info is needed.

PHP Code:

---

<?php 
include('db_conn.php');
$queryget = mysql_query("SELECT * FROM reg_users ORDER BY `time` LIMIT 10") or die("Error with query");
while ($row = mysql_fetch_array($queryget)) 
{ 
    $nick = $row['Nick'];    
    $time = $row['time'];
    $timet = date("H:i:s");
    function timeDiff($firstTime,$lastTime)
{
$firstTime=strtotime($firstTime);
$lastTime=strtotime($lastTime);
$timeDiff=$lastTime-$firstTime;
return $timeDiff;
}    
if ($timeDiff >= -600) {
    echo "
    <table width='200px';>     
        <tr>
        <td align='center';>
        <font size='0.8' face='Verdana' color='blue'><b>
        $nick&nbsp;
        </b></font>
        </td>
        </tr>
    </table><br>
    "; 
} else {}}  

?>

---

this is all :)

Code:

---

Fatal error: Cannot redeclare timediff() (previously declared in ......

---

Declared in what?

Fatal error: Function name must be a string in /home/freecorplietuv/domains/laisvas.xz.lt/public_html/index.php on line 238
This line is:

PHP Code:

---

 if ($timeDiff($timet,$time)) { 


---

now you can see at my second script post and search for this as 238 line :)

move your function outside of the while loop.

Hope this helps.

Also remove the $ before timeDiff in the if statement.

still error. its working, but error is shown. now at 228.

PHP Code:

---

    function timeDiff($firstTime,$lastTime) 


---

Make sure you have a starting curly bracket {.

PHP Code:

---

function timeDiff($firstTime,$lastTime)
{
$firstTime=strtotime($firstTime);
$lastTime=strtotime($lastTime);
$timeDiff=$lastTime-$firstTime;
return $timeDiff;
$timeDiff($timet,$time);
echo "$timeDiff";
}    
if (timeDiff($timet,$time)) {
    echo " 


---

there is .

also msg is different :

PHP Code:

---

Fatal error: Cannot redeclare timediff() (previously declared in /home/freecorplietuv/domains/laisvasprotas.xz.lt/public_html/index.php:228) in /home/freecorplietuv/domains/laisvasprotas.xz.lt/public_html/index.php on line 228 


---

Code:

---

$timeDiff($timet,$time);

---

Replace with

Code:

---

timeDiff($timet,$time);

---

Paste the whole function please.

nothing changed :)

maybe function must be written differently?

Quote:

---

Originally Posted by Nile

[code]

Paste the whole function please.

---

^^ Read the whole post

PHP Code:

---

<?php 
include('db_conn.php');
$queryget = mysql_query("SELECT * FROM reg_users ORDER BY `time` LIMIT 10") or die("Error with query");
while ($row = mysql_fetch_array($queryget)) 
{ 
    $nick = $row['Nick'];    
    $time = $row['time'];
    $timet = date("H:i:s");
    function timeDiff($firstTime,$lastTime)
{
$firstTime=strtotime($firstTime);
$lastTime=strtotime($lastTime);
$timeDiff=$lastTime-$firstTime;
return $timeDiff;
timeDiff($timet,$time);
}    
if (timeDiff($timet,$time)) {
    echo "
    <table width='200px';>     
        <tr>
        <td align='center';>
        <font size='0.8' face='Verdana' color='blue'><b>
        $nick&nbsp;
        </b></font>
        </td>
        </tr>
    </table><br>
    "; 
} else {    }}  

?>

---

Like I said before, move the function outside of the while loop like so:

Code:

---

<?php
include('db_conn.php');
$queryget = mysql_query("SELECT * FROM reg_users ORDER BY `time` LIMIT 10") or die("Error with query");

function timeDiff($firstTime,$lastTime) {
 $firstTime=strtotime($firstTime);
 $lastTime=strtotime($lastTime);
 $timeDiff=$lastTime-$firstTime;
 return $timeDiff;
} 

while ($row = mysql_fetch_array($queryget))
{
    $nick = $row['Nick'];   
    $time = $row['time'];
    $timet = date("H:i:s");
 
if (timeDiff($timet,$time)) {
    echo "
    <table width='200px';>   
        <tr>
        <td align='center';>
        <font size='0.8' face='Verdana' color='blue'><b>
        $nick&nbsp;
        </b></font>
        </td>
        </tr>
    </table><br>
    ";
} else {    }} 

?>

---

Wow... Sorry -.- I missed the function in the first post... My fault completely.

Quote:

---

Originally Posted by thetestingsite

move your function outside of the while loop.

Hope this helps.

---

youre the man !! :D :D thanks both of you guys, really :)

Haha, it wasn't me... 0.o TheTestingSite really did it.
Please set your post to resolved by editing your first post, and changing the suffix. Good luck.

ok :D