dodgerfan

Thanks for the suggestion. I read elsewhere to try using the flush() command after each echo to force the info to the browser. Seems to work.

No I haven't. My PHP knowledge is extremely basic. Can you tell me what it should be and I'll give it a shot. Thanks.

I wrote a short script that takes a list of keywords and does a Google search to find how often they are used in the title of a page. However, I cannot get it to echo the results in real time. On one server I use it works fine. On the other it runs the entire list and then outputs everything in the end. The problem is sometimes this takes several minutes and therefore it times out after not receiving a response. Any suggestions? Thanks in advance. <?php $file = file('words.txt'); $results = ''; foreach ($file as $line) { $data = file_get_contents("http://www.google.com/search?hl=en&q=allintitle%3A%22" . urlencode($line) . "%22&btnG=Google+Search"); preg_match('/of about <b>([0-9,]*)?<\/b>/si', $data, $number); $results .= $line . ";" . $number[1]; echo $results . "</br>"; $results = ""; sleep(2); } ?>

That works. Thanks for your help and sorry for overlooking the typo. I've been staring at code all day so it's starting to run together.

I'm getting an error that the #1 argument is not an array in line 8. I'll keep trying. Maybe I've missed something.

xylex, Just to be clear how would that work with this code... <?php // Load file into Array $list = file('file.txt'); // Remove duplicates $list = array_unique($list); // Write back to file file_put_contents('uniques.txt', implode('', $list)); ?> Thanks in advance.

I need code that will scan a fairly large text file (10MB+) and either display or export all of the duplicate lines. I know how to remove the dupes using array_unique and filling it with the contents of the file but I want to know what those lines are rather than just removing them. Any thoughts on how I might go about doing this?