[S2pidsMan]

function check_pm_debit(){
    var ar_focus=new Array();
    var error=0;
    unhighlightField('payment_form');
	if (isEmpty($F_("params_pm_debit_ks"))) {
        ar_focus[ar_focus.length]="params_pm_debit_ks";
        error=1;
    }
	if (isEmpty($F_("params_pm_debit_bik"))) {
        ar_focus[ar_focus.length]="params_pm_debit_bik";
        error=1;
    }
	if (isEmpty($F_("params_pm_debit_gend"))) {
        ar_focus[ar_focus.length]="params_pm_debit_gend";
        error=1;
    }
	if (isEmpty($F_("params_pm_debit_tele"))) {
        ar_focus[ar_focus.length]="params_pm_debit_tele";
        error=1;
    }
	
    if (error){
        $_(ar_focus[0]).focus();
        for (var i=0; i<ar_focus.length; i++ ){
           highlightField(ar_focus[i]);
        }
        return false;
    }
    jQuery('#payment_form').submit();
  }

Вот скрипт проверки заполненности поля и передача в форму.
Вот так 4 работает, а если добавить допустим

function check_pm_debit(){
    var ar_focus=new Array();
    var error=0;
    unhighlightField('payment_form');
	if (isEmpty($F_("params_pm_debit_ks"))) {
        ar_focus[ar_focus.length]="params_pm_debit_ks";
        error=1;
    }
	if (isEmpty($F_("params_pm_debit_bik"))) {
        ar_focus[ar_focus.length]="params_pm_debit_bik";
        error=1;
    }
	if (isEmpty($F_("params_pm_debit_gend"))) {
        ar_focus[ar_focus.length]="params_pm_debit_gend";
        error=1;
    }
        if (isEmpty($F_("params_pm_debit_gender"))) {
        ar_focus[ar_focus.length]="params_pm_debit_gender";
        error=1;
    }
	if (isEmpty($F_("params_pm_debit_tele"))) {
        ar_focus[ar_focus.length]="params_pm_debit_tele";
        error=1;
    }
	
    if (error){
        $_(ar_focus[0]).focus();
        for (var i=0; i<ar_focus.length; i++ ){
           highlightField(ar_focus[i]);
        }
        return false;
    }
    jQuery('#payment_form').submit();
  }

То уже ни одна проверка не срабатывает