Fatal error: Call to a member function stamp() on

[bofett]

Hello all,

 

I am a newbie that knows just enough to break things.  My site is currently throwing an error.  With this error, I am thinking it may be related to my hosting providers version of PHP or that they are running PHP as CGI (Dreamhost).  Any help is much appreciated.

 

Error:

Fatal error: Call to a member function stamp() on a non-object ...

 

Code:

function adddays($interval,$mm,$dd,$yy,$hh=0,$min=0,$sec=0){

 

ERROR LINE-----> return $that->stamp($mm,($dd+$interval),$yy,$hh,$min,$sec);

[premiso]

That stamp is part of a custom class. Not sure how $that is defined/used, maybe it should be $this instead?

 

Unsure we need more code to help you.

[bofett]

Thanks for the response.  Here is more...

 

class fptime{

function fptime(){

return 1;

}

 

function mytime($stamp="",$format="m/d/Y"){

return date( $format,($stamp ? $stamp : time()) );

}

 

function stamp($mm,$dd,$yy,$hh=0,$min=0,$sec=0){

return mktime($hh,$min,$sec,$mm,$dd,$yy);

}

 

function subhours($interval,$mm,$dd,$yy,$hh,$m,$s){

return $that->stamp( $mm,$dd,$yy,($hh-$interval),$m,$s );

}

 

function addhours($interval,$mm,$dd,$yy,$hh,$m,$s){

return $that->stamp( $mm,$dd,$yy,($hh+$interval),$m,$s );

}

 

function subdays($interval,$mm,$dd,$yy){

return $that->stamp($mm,($dd-$interval),$yy);

}

 

function adddays($interval,$mm,$dd,$yy,$hh=0,$min=0,$sec=0){

return $that->stamp($mm,($dd+$interval),$yy,$hh,$min,$sec);

}

 

function submonths($interval,$mm,$dd,$yy){

return $that->stamp( ($mm-$interval),$dd,$yy );

}

 

function addmonths($interval,$mm,$dd,$yy){

return $that->stamp( ($mm+$interval),$dd,$yy );

}

 

function subyears($interval,$mm,$dd,$yy){

return $that->stamp( $mm,$dd,($yy-$interval) );

}

 

function addyears($interval,$mm,$dd,$yy){

return $that->stamp( $mm,$dd,($yy+$interval) );

}

 

function DateDiff ($interval, $date1,$date2) {

// get the number of seconds between the two dates

$timedifference =  $date2 - $date1;

switch ($interval) {

case "w":

$retval = $timedifference/604800;

$retval = floor($retval);

break;

case "d":

$retval = $timedifference/86400;

$retval = floor($retval);

break;

case "h":

$retval = $timedifference/3600;

$retval = floor($retval);

break;

case "n":

$retval = $timedifference/60;

$retval = floor($retval);

break;

case "s":

$retval  = floor($timedifference);

break;

}

return $retval;

}

 

[premiso]

If I am not mistaken, $that should be $this.

 

Also please use the [ code] and [ /code] tags (no initial space).

[bofett]

That seems to work!  Thank you for you help premiso.  I really appreciate it.

 

 

If I am not mistaken, $that should be $this.

 

Also please use the [ code] and [ /code] tags (no initial space).