Thanks for your helping .I give all route[MONEY_CREDIT]{ xlog("L_INFO","LIMIT - MONEY_CREDIT \n"); sql_pvquery("kam_conn", "select customer_id, credit_money, start_cost, cps, initial_p, final_p from call_cache where call_id='$ci'"," $var(lm_customer_id), $var(lm_credit_money), $var(lm_start_cost), $var(lm_cps), $var(lm_initial_p), $var(lm_final_p)");
$var(num2)=$var(lm_cps); $var(operator)="<="; $var(check_credit)=perl_exec("compare_float_with_operator", $var(lm_credit_money)); if($var(check_credit)=="1"){ sl_send_reply("403", "Forbidden"); drop(); exit; } }else{ cnxcc_set_max_credit("$var(lm_customer_id)", "$var(lm_credit_money)", "$var(lm_start_cost)", "$var(lm_cps)", "$var(lm_initial_p)", "$var(lm_final_p)");
}