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Old 12-11-2007, 11:40 PM   #1 (permalink)
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Default How to get rid of the dots? in dir class

I cannot seem to remove the dots from dir()
you know when you want to show all the files in the current directory, well I tried all the substr functions, explode, str_replace, etc, won't get removed. D; Anyone know how?

.E.G :
.
index.php
..

There are three dots like that, how do I get rid of them?
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Old 12-12-2007, 12:02 AM   #2 (permalink)
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What i do is use the following code.

PHP Code:

if($img_file!="." && $img_file!="..")

//place code here if wont display the .. or . folder 
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Old 12-12-2007, 12:12 AM   #3 (permalink)
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Quote:
Originally Posted by Rendair View Post
What i do is use the following code.

PHP Code:

if($img_file!="." && $img_file!="..")

//place code here if wont display the .. or . folder 
Yeah but if they equal the dots won't it not show cause the entry contains the dots? :p plus index.php has a dot so, meh. Dunno :/ I'll try


Just tried it, the dots are gone. but I don't get it. :[ Why are the dots gone, if the entry doesnt contain dots then it doesnt input... I am confused -_- :?
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Old 12-12-2007, 12:27 AM   #4 (permalink)
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Even if the entry contains dots it'll be included. They will only not be included when the entry contains only dots, either 1 or 2. Glob will get you only files unless you tell it otherwise.
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Old 12-12-2007, 12:32 AM   #5 (permalink)
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Quote:
Originally Posted by Wildhoney View Post
Even if the entry contains dots it'll be included. They will only not be included when the entry contains only dots, either 1 or 2. Glob will get you only files unless you tell it otherwise.
Thanks you for clearing that for me! :D
and thank you too Rendair!

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