ID: 10790
User Update by: [EMAIL PROTECTED]
Status: Open
Bug Type: Scripting Engine problem
Operating system: Win2k,IIS5
PHP Version: 4.0.5
Description: Cannot redeclare function/class from included file
Shall I post my configuration files? Just in case it might help with the
reconstruction of that error...
Previous Comments:
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[2001-05-10 12:25:26] [EMAIL PROTECTED]
Using include_once() does not make any difference.
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[2001-05-10 11:50:27] [EMAIL PROTECTED]
What if you use include_once() instead of include() ?
Does it make any difference?
--Jani
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[2001-05-10 10:57:59] [EMAIL PROTECTED]
Now this is what happens: I include a .php-file for database access via ODBC. While I
was trying to make things 'easier', I stumbled across a problem: Classes and functions
declared in an included file seem to work at first glance, but when reloaded, the
declaration fails:
Fatal error: Cannot redeclare class odbc_obj in E:Web-ProjekteTestodbc.php on line 5
If I move the declaration of the class into the index.php, the script complains about
being unable to redeclare connexecute(). Reloading again after the error, the script
works, but thereafter, it refuses again and so on and on.
--- odbc.php ---
$conn_id = odbc_pconnect ("TEST", "", "");
global $conn_id;
class odbc_obj {
var $result;
function set_rs ($res) {
$this->result = $res;
}
function out ($eingabe) {
$retval = odbc_result($this->result,$eingabe);
return $retval;
}
}
function ConnExecute($sql)
{
global $conn_id,$did;
$did = odbc_exec ($conn_id, $sql);
$retval = new odbc_obj;
$retval->set_rs ($did);
return $retval;
}
--- index.php ---
include("odbc.php");
$sql = "<some sql query string>";
$rs = ConnExecute($sql);
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Full Bug description available at: http://bugs.php.net/?id=10790
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