I am using an array to populate a drop-down and I would like to have the same value in the key as the value. Using the following, the key is 0,1,2,3...etc. How can I correct that?
what is there to correct - you are telling me that the value of $file show up as a string and then magically it becomes an integer (but just while you are designating the key)
listen you've just shown us a simple loop to stuff some file/dir names into an array where by the file/dir name is the assoc. key as well as the value of any given item in said array - WHERE THE F*** IS THE DROPDOWN RELATED CODE?
$file_list = array(); $dir = opendir($doc_dir); while (false !== ($file = readdir($dir))) { if (($file != ".") && ($file != "..")) $file_list[$file] = $file; <---------------<<<<< }
what happens if you place the following right after the code you mention (just to prove that what you say about the key is wrong):
echo '<pre>'; print_r($file_list); echo '</pre>';
Todd
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