Hi Dan,
Wednesday, September 5, 2007, 3:24:43 PM, you wrote:
> 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
The call to file() has probably failed.
Check to see if $lines === false, if so that is your problem. In which
case you probably need to address the path to fruits.txt, or check
file permissions.
Cheers,
Rich
--
Zend Certified Engineer
http://www.corephp.co.uk
"Never trust a computer you can't throw out of a window"
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