Call to undefined function: is_executable()

[switch]

Web Server: Apache 2.0.48
PHP Version: 4.3.2
OS: Windows XP Pro (development server)
Error: Fatal error: Call to undefined function: is_executable() in C:\path\to\phpdig\admin\robot_functions.php on line 633

Hey guys! I managed to get the current version up and installed in less then 3 minutes on my local development server (w00t!), but I'm running into a problem. When I load up the admin interface and try to have it spider a URI, the next page (after clicking "Dig This !") shows the following error.

Call to undefined function: is_executable() in C:\path\to\phpdig\admin\robot_functions.php on line 633

Any advice? Thanks in advance :)

[Charter]

Hi. PhpDig 1.6.4+ has an option in the config file to bypass is_executable. Change define('USE_IS_EXECUTABLE_COMMAND','1'); to define('USE_IS_EXECUTABLE_COMMAND','0'); in the config file.

[switch]

Ahh, alright. Very groovy! *grins*. Thanks for the info..:)

[Konstantine]

I had the same problem and found, that function is_executable() will be from PHP 5 version for windows. As a result, why don't you use function function_exists? next code for robot_functions.php line ~674:

if (USE_IS_EXECUTABLE_COMMAND == 1 && function_exists("is_executable")) {
$is_exec_command_msword = is_executable(PHPDIG_PARSE_MSWORD);
$is_exec_command_msexcel = is_executable(PHPDIG_PARSE_MSEXCEL);
$is_exec_command_pdf = is_executable(PHPDIG_PARSE_PDF);
}
else {
$is_exec_command_msword = 1;
$is_exec_command_msexcel = 1;
$is_exec_command_pdf = 1;
}