file_exists

joyce · #1 (**permalink**) 08-02-2002, 02:46 PM

i have a if statement...

PHP Code:


			
if (file_exists(DIR_FS_DOWNLOAD . $downloads_values['orders_products_filename']))

echo "123";

else

echo "abc";

it is to check whether the file exists for download or not..
i keep getting abc as result although my file is exists...wat could be wrong? pls help...

r0kawa · #2 (**permalink**) 15-02-2002, 08:40 PM

Ok, firstly to debug this you must make sure the path your specify is correct.

How about echoing the variable

echo DIR_FS_DOWNLOAD . $downloads_values['orders_products_filename'];

if this generating the path to the file, so it's wrong. or maybe you forgot to put the / in between..

r0kawa · #3 (**permalink**) 15-02-2002, 11:19 PM

satu lagi,

cuba include braches

if($something) {

}
else {

}

ada certain function dan mungkin file_exists juga begitu,

include($file)

if($something)
include($file);
else
include($this_file);

will not work as desire, maybe the same cases with yours...

hd2000 · #4 (**permalink**) 10-07-2002, 05:31 PM

most file function calls are cached. and make sure the file or dir that u r checking is the current dir apache is pointing to, if not change it by using chdir, then u'll get the correct result

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search
Display Modes	Rate This Thread
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode	Rate This Thread:

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)