"Cannot redeclare name of the function"

[Anon]

Hi friends,
I inside have diverse functions called a looping one in the data base. However after the first time that these functions are used inside of loopping, the program sends a message: "Cannot redeclare (name of the function)in ...".
What I must make, therefore I have that to use these functions all time that the program inside effects a pass of the loop "for" of the data base?

Excuse-me my english, please.

                       Thanks.


                   Paulo Augusto
                [e-mail]

[geecu]

Not sure I understand what you're saying but hope you'll understand what I'm trying to say:

So I guess you're trying to "include somefile.inc" inside a loop. That's not good, and you should use include before starting the loop. So you would have something like:

include "myfile";
for (...){
}

Is this ok for you? Which part of this doesn't fit your situation here?

Best regards,
Gk

[[deleted]]

Good:

function a($b)
{
return $b+1;
};

for ($t=0;$t<100;$t++)
{
echo $a($t);
};

Bad:

for ($t=0;$t<100;$t++)
{
function a($b)
{
return $b+1;
};
echo $a($t);
};

[Anon]

The routines the one that I mention myself are in: HTTP: / / bar-code.sourceforge.net
I have that to inside include the routine of the Loop because I am generating boletos of bank the diverse customers. I am effecting the fetching inside of intervals of date of maturity. Therefore, each time that to effect the reading of a register to generate boleto with the bar code I have that to call the functions.
In I wait it.

Paulo Augusto

[Anon]

The routines the one that I mention myself are in: HTTP: / / bar-code.sourceforge.net.
I have that to inside include the routine of the Loop because I am generating boletos of bank the diverse customers. I am effecting the fetching inside of intervals of date of maturity. Therefore, each time that to effect the reading of a register to generate boleto with the bar code I have that to call the functions.

In I wait it.

Paulo Augusto.

[Anon]

Hey,

This is happening because inside one of the class files or php scripts you have already gotten an instance of some object. You cannot redeclare that object. NO big deal just use

include_once("file.php");

this will check if an object exists before it creates an instance of it.

hth

Peter

[Anon]

Thanks, but still did not decide the problem, because making in this way, he does not have update of the generated result in accordance with the data that are being read for the Loop in the data base. In mine in case that the bred picture of codigo of bars remains unchanged for different customers, what it cannot happen.
It has some idea?