function ch_mail (ss, aa) {
	switch (aa)
	{
		case 1:{
    if (document.f_dd_1.searc.value.search(RegExp(/^[-\w.]+\@([-\w]+\.)+[-\w]+$/i)) != -1)
        document.getElementById(ss).innerHTML = '<img src="imp/ok.gif" width="16" height="16" align="absmiddle">';
    else
	    document.getElementById(ss).innerHTML = '<img src="imp/nok.gif" width="16" height="16" align="absmiddle">';
	}break
	
		case 2:{
    if (document.form_auth_1.email.value.search(RegExp(/^[-\w.]+\@([-\w]+\.)+[-\w]+$/i)) != -1)
        document.getElementById(ss).innerHTML = '<img src="imp/ok.gif" width="16" height="16" align="absmiddle">';
    else
	    document.getElementById(ss).innerHTML = '<img src="imp/nok.gif" width="16" height="16" align="absmiddle">';
	}	break
	}
	
	}
	
function ch_password (ss1) {
	if((document.form_auth_1.password.value.length > 7)&&(document.form_auth_1.password.value.length < 21)&&(document.form_auth_1.password.value.search(RegExp(/[a-z]/)) != -1)&&(document.form_auth_1.password.value.search(RegExp(/[A-Z]/)) != -1)&&(document.form_auth_1.password.value.search(RegExp(/[0-9]/)) != -1))
        document.getElementById(ss1).innerHTML = '<img src="imp/ok.gif" width="16" height="16" align="absmiddle">';
    else
	    document.getElementById(ss1).innerHTML = '<img src="imp/nok.gif" width="16" height="16" align="absmiddle">';
	}	
	
function ch_login (ss2) {
	if((document.form_auth_1.login.value.length > 7)&&(document.form_auth_1.login.value.length < 21))
        document.getElementById(ss2).innerHTML = '<img src="imp/ok.gif" width="16" height="16" align="absmiddle">';
    else
	    document.getElementById(ss2).innerHTML = '<img src="imp/nok.gif" width="16" height="16" align="absmiddle">';
	}

function ch_password_2 (ss3) {
	if(document.form_auth_1.password.value == document.form_auth_1.password_2.value)
        document.getElementById(ss3).innerHTML = '<img src="imp/ok.gif" width="16" height="16" align="absmiddle">';
    else
	    document.getElementById(ss3).innerHTML = '<img src="imp/nok.gif" width="16" height="16" align="absmiddle">';
	}	
	
function ch_reg (ss4) {
	    document.getElementById(ss4).innerHTML = '<img src="imp/ok.gif" width="16" height="16" align="absmiddle">';
	}
	
function get_auth (asw) {
	if (asw == 1)
	var wsa = 'auth_2.php';
		if (asw == 2)
	var wsa = 'auth_5.php';
	if((document.getElementById('h_1_1').innerHTML.indexOf('nok') != -1)
	||(document.getElementById('h_1_2').innerHTML.indexOf('nok') != -1)
	||(document.getElementById('h_1_3').innerHTML.indexOf('nok') != -1)
	||(document.getElementById('h_1_4').innerHTML.indexOf('nok') != -1)
	||(document.getElementById('h_1_5').innerHTML.indexOf('nok') != -1)){
alert ('Не коректно заполненные поля выделенны красным значком')
	}
	else {

			doLoad( wsa, 2, 'help', 'select_razdel_2='+document.form_auth_1.select_razdel_2.value+'&sel='+document.form_auth_1.sel.value+'&login='+document.form_auth_1.login.value+'&password='+document.form_auth_1.password.value+'&password_2='+document.form_auth_1.password_2.value+'&email='+document.form_auth_1.email.value+'&fl='+document.form_auth_1.fl.value+'&region='+document.form_auth_1.region.value)
		}
	}	
function get_auth_2 () {
	if((document.getElementById('h_1_6').innerHTML.indexOf('nok') != -1)
	||(document.getElementById('h_1_7').innerHTML.indexOf('nok') != -1)){
alert ('Не коректно заполненные поля выделенны красным значком')
	}
	else {
			doLoad('auth_3.php', 2, 'help', 'select_razdel_2='+document.form_auth_2.select_razdel_2.value+'&sel='+document.form_auth_2.sel.value+'&login='+document.form_auth_2.login.value+'&password='+document.form_auth_2.password.value+'&password_2='+document.form_auth_2.password_2.value+'&email='+document.form_auth_2.email.value+'&fl='+document.form_auth_2.fl.value+'&region='+document.form_auth_2.region.value)
		}
	}