Opening a file
| From: | Dan Shirah | Date: | Wed, 05 Sep 2007 14:24:43 +0000 |
| Subject: | Opening a file | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-261729@lists.php.net to get a copy of this message | ||
Good Morning!
Opening this file is proving to be a pain. I have a folder that contains a
PHP page and a text file. I am trying to open the contents of the txt file
using file() but it keeps erroring out. Below is the code I'm using to try
and open it:
<?php
$fruit = "apple");
$lines = file("fruits.txt");
if (in_array($fruit,$lines))
{
$a = "Y";
}
?>
So, I'm setting my variable, opening my file as an array in $lines, then
checking to see if my variable is in the array, and if it is, assign a value
ot a new variable. However, I am getting the following error:
PHP Warning: in_array()
[function.in-array<http://develop1/credit%20card%20processing/function.in-array>]:
Wrong datatype for second argument
Any ideas?