oci_fetch_all vs. ocifetchstatement [COMPATIBILITY ISSUE]

[madcapone]

Hi!

 

I've developed some piece of software locally using up-to-date PHP5 and Apache 2.2. This software is PHP/Oracle.

 

All my database related functions are now PHP5 standard. Like oci_fetch_all instead of ocifetchstatement, oci_parse instead of ociparse, and so on.

 

So what I did was to create an include file that goes in all my php pages and this include file contains compatibility functions. I was just trying to make it work on both enviroments. I've been smacking my head for so long now I might get Parkinson.

 

Here are my working functions (maybe it'll help someone).

 

# oci_parse
if (!function_exists("oci_parse")) {
# Custom Function
function oci_parse($connection, $string_query) {
	return ociparse($connection, $string_query);
}
} #


# oci_execute
if (!function_exists("oci_execute")) {
# Custom Function
function oci_execute($statement, $mode = OCI_COMMIT_ON_SUCCESS) {
	return ociexecute($statement, $mode);
}
} #


# stripos
if (!function_exists("stripos")) {
# Custom Function
function stripos($str, $needle, $offset = 0) {
	return strpos(strtolower($str), strtolower($needle), $offset);
}
} #

#str_ireplace
if (!function_exists("str_ireplace")) {
# Custom Function
function str_ireplace($needle, $replacement, $haystack) {
   $i = 0;
   while (($pos = strpos(strtolower($haystack), strtolower($needle), $i)) !== false) {
	   $haystack = substr($haystack, 0, $pos) . $replacement . substr($haystack, $pos + strlen($needle));
	   $i = $pos + strlen($replacement);
   }
   return $haystack;
} 
} #

 

Those are all working fine. Trouble comes with oci_fetch_all ...

 

# oci_fetch_all
if (!function_exists("oci_fetch_all")) {
# Custom Function
function oci_fetch_all($statement, $output, $skip = 0, $maxrows = -1, $flags = OCI_FETCHSTATEMENT_BY_COLUMN) {
	return ocifetchstatement($statement, $output, $skip, $maxrows, $flags);
}
} #

 

This won't work. The error I get is undefined variable in the line in which the oci_fetch_all is called. For example:

1.		# 1. Parse & Execute
2.		$Query_Statement = oci_parse($conn, $statement);
3.		oci_execute($Query_Statement);
4.			
5.		# 2. Fetch
6.		$Return["Rows"] = oci_fetch_all($Query_Statement, $Return["RS"], $QF_Init, $QF_PageSize, $QF_Flag);

 

This would return me an error in line 6: undefined Variable Return (...). I understand why it doesn't work. Because the oci_fetch_all was supposed to set the $Return["RS"] variable with the fetched Result Set, but when the new custom function is called $Return["RS"] is just an unset variable. Also this function actually returns the total records found (either columns or rows). So I know that my Custom Function can't just return the deprecated function, but I can't figure out how to solve that.

 

Is there any other way to rename a function, or copy it to another function name or something like that?

I know it looks nooby, but I tried something like oci_fetch_all = ocifetchstatement; out of pure despair.

 

Any help will be very much appreciated.

[madcapone]

*BUMP*