IoErrText

Syntax

IoErrText(num_errormsg);

num_errormsg

A number specifying the error message.

Description

Returns the error text for IO functions. See also FileOpen, FileClose, FileWrite, FileWriteLn, FileCopy, FileMove, FileDelete.

Returns

A string.

Example

$err = filewrite($file,$data);
if(num($err)!=0)
{
    $errtext=ioerrtext($err);
    log(0,"Errortext "+$erretxt);
}