Articole din mai multe domenii

[Floki]

Le am in baza de sql si nu am cum sa verific automat numarul de cuvinte

$connection = new mysqli('localhost', $username, $password, $database);
$sql="SELECT title, (LENGTH(details) - LENGTH(REPLACE(details, ' ', ''))+1) FROM tbl_name";
$result=$connection->query($sql);
while($row=$result->fetch_row()){
    echo $row[0]." (".$row[1]." cuvinte)<br />";
}
$connection->close(); 

sau

$connection = new mysqli('localhost', $username, $password, $database); 
$sql="SELECT title, details FROM tbl_name"; 
$result=$connection->query($sql); 
while($row=$result->fetch_row()){ 
    echo $row[0]." (".str_word_count($row[1])." cuvinte)<br />";
} 
$connection->close();