delete duplicate

[1zeus1]

How can I delete duplicate in $data?

 

$data = array();

 

foreach ($get->find('h3[class=r] a') as $e) {

//---//

$data[] = "$var1,$var2"; 

}

$file = "/var/www/html/top;

$Handle = fopen($file, 'a') or die("Unable to open file!");

 

fwrite($Handle, implode("\n", $data));

fclose($Handle);

 

 

 

I tried this, but it does not work

 

$data = array();

foreach ($get->find('h3[class=r] a') as $e) {

//---//

$data[] = array_unique($var1,$var2); 

}

$file = "/var/www/html/top;

$Handle = fopen($file, 'a') or die("Unable to open file!");

 

fwrite($Handle, implode("\n", $data));

fclose($Handle);

 

Regards.

 

[Barand]

It's time to rtfm

http://uk1.php.net/manual/en/function.array-unique.php

[1zeus1]

I can not, to make this code

Someone can help me

Regards

[Ch0cu3r]

You pass your array $data to array_unique not the values you are adding to the array.