line 151 broke.....please help spot bad code

[boostboards]

I have a couple errors to deal with in a script and this one is bugging me the most. Is something missing from this code?
-----edit----
The error I get

Fatal error: Call to a member function on a non-object in /home/user/public_html/videos/include/function.php on line 151

[code]function video_to_frame($fpath,$name,$mov,$chnl)
{ <----------------------------------------------------------------------line 151
       global $config;
        $frcount=$mov->getFrameCount();
if ($frcount > 0)
{
        $ff_frame[1]= $mov->getFrame(rand(3,$frcount));
        $ff_frame[2]= $mov->getFrame(rand(5,$frcount));
        $ff_frame[3]= $mov->getFrame(rand(7,$frcount));
    for($i=1;$i<=3;$i++)

    {
while (!$ff_frame[$i])
{
    $ff_frame[$i]= $mov->getFrame(rand((2*$i+1),$frcount));
}
    }    
} else {       
    $ff_frame[1]= $mov->getFrame(rand(3,40));
        $ff_frame[2]= $mov->getFrame(rand(5,40));
        $ff_frame[3]= $mov->getFrame(rand(7,40));
    for($i=1;$i<=3;$i++)
    {
while (!$ff_frame[$i])
{
    $ff_frame[$i]= $mov->getFrame(rand((2*$i+1),$frcount));
}
    }    
       }[/code]
Thanks in advance.

-Dave

[markbett]

we arent going to count to 150 so you best tell us what line that is

[boostboards]

its pointed to in the quoted code above
look for

<---------------------------------------------------- line 151

:-\

[markbett]

http://www.codeguru.com/forum/showthread.php?t=319571

[boostboards]

[quote author=markbett link=topic=108357.msg435889#msg435889 date=1158462315]
http://www.codeguru.com/forum/showthread.php?t=319571
[/quote]
Hey thanks! That [i]Other[/i] forum helped me!!  ;D ;D
Now I know where to get answers  :P  ::)
Thank you ohh forum helper.

[subzuk]

Hi boostboards,

it looks like you are using the same script as me. Can you tell me how you fixed the problem? Sorry I'm a complete newbie!

[subzuk]

Could anyone help me out with this one if boostboards isn't around?

Thanks in advance
Subzuk

[trq]

[quote]Could anyone help me out with this one if boostboards isn't around?[/quote]

It might help if you actually post some code and tell us what [i]your[/i] problem is.

[subzuk]

Hi thorpe,

Its the same error that boostboards had.

The error code I get is: Fatal error: Call to a member function on a non-object in /home/user/public_html/videos/include/function.php on line 151

I have highlighted the line in red.


function video_to_frame($fpath,$name,$mov,$chnl)
{
        global $config;
      [b][color=red] $frcount=$mov->getFrameCount();[/color][/b]
if ($frcount > 0) {
        $ff_frame[1]= $mov->getFrame(rand(3,$frcount));
        $ff_frame[2]= $mov->getFrame(rand(5,$frcount));
        $ff_frame[3]= $mov->getFrame(rand(7,$frcount));
    for($i=1;$i<=3;$i++)
    {
while (!$ff_frame[$i])
{
    $ff_frame[$i]= $mov->getFrame(rand((2*$i+1),$frcount));
}
    }    
}

I know that a link was posted to another site but as I am so new to this it doesn't really help me.

Any help would be most appreciated.

Thanks
Sachie

[roopurt18]

$mov is used in line 151 as if it is an object.  Your code is breaking because what you're passing to the function for $mov is not an object.

Try posting the line that calls the function as well as the previous 10 lines or so.

And did you read anything previously posted over at http://www.codeguru.com/forum/showthread.php?t=319571 ?

[subzuk]

Hi roopurt18,

Yes I did look at the link that was given earlier and did try to fix the code but to no avail. I am pretty much completely new to php. I will however be sure to start reading the big fat book on my desk and learning it soon. The first mention of $mov was in the lines that I posted. I have uploaded the file here for you to see:

[url=http://www.sachie.co.uk/function.txt]http://www.sachie.co.uk/function.txt[/url]

Thanks
Sachie