[Resolved] implode() error

[googlebattle]

Heya!

I got a problem. :bemused:

I keep getting this error:

Warning: file(http://www.google.com/search?q=cap golf): failed to open stream: HTTP request failed! J in googlebattle.php on line 33

Warning: implode(): Bad arguments. in googlebattle.php on line 33

Function:

function linkcheck($path, $engine) {
	global $results;
	global $total;
	if(!file_exists($path)) {
		$data = strtolower(strip_tags(implode(",",file($path))));
		$data = substr($data, strpos($data, "of about")+9, strlen($data));
		$data = substr($data, 0, strpos($data, " "));
		if(eregi("[[:alpha:]]", $data)) {
			$results[$engine] = array('0', $path);
		} else {
			$results[$engine] = array($data, $path);
			$total+=str_replace(',', '', $data);
		}
	} else {
		$results[$engine] = array('n/a', $path);
	}
}

What i am trying to get is to search how many pages are out there if searched in google for a particular keyword(s). It works perfectly if i enter a single keyword (ex. yahoo) but when i try to use two words (cap golf) it gives me the error above.

this is my linkcheck:

if($domain) {
$results = array();
	linkcheck("http://www.google.com/search?q=".$domain."", 'google');
	}
 

I would really appreciate if someone with great knowledge about php can help me.

Thanks in advance!

[LordShryku]

google seperates words with +, so the search would be cap+golf. But your code is in direct contradiction with itself.

if(!file_exists($path)) { #if the does NOT exist
   $data = strtolower(strip_tags(implode(",",file($path))));
# Open the file?

[googlebattle]

So then how can I make the prog to add + when there is a space? :bemused:

[LordShryku]

$search = str_replace(' ', '+', $entered_text);

[googlebattle]

LordShryku,

How can i implement it into my function? :bemused:

[LordShryku]

It would be better to implement it before the function, since you're passing the whole path to the function.

[googlebattle]

I got it!

THANKS A LOT!!!!

You really helped me a lot!