function readable_random_string($length = 6){
$conso=array(b,c,d,f,g,h,j,k,l,
m,n,p,r,s,t,v,w,x,y,z);
$vocal=array(a,e,i,o,u);
$password=;
srand ((double)microtime()*1000000);
$max = $length/2;
for($i=1; $i{
$password.=$conso[rand(0,19)];
$password.=$vocal[rand(0,4)];
}
return $password;
}
function generate_rand($l){
$c= abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz0123456789;
srand((double)microtime()*1000000);
for($i=0; $i$rand.= $c[rand()%strlen($c)];
}
return $rand;
}