var run=1;
function reg() {
  var ok=1;
  var rc='1px solid #ff0000',orc='1px solid #a4a4a4',lc='2px solid #ff0000',olc='1px solid #a4a4a4';
  var rb='#FFCCCC',orb='#ffffff';

  if(undefined===document.forms['std_register']) {clearInterval(interval); return;} 
    
  if(run) {                                    
    var frm=document.forms['std_register'];
    
    if(frm.elements['Turing']) {
	    var turing=frm.elements['Turing'];
	    var turingRE=/[^a-zA-Z0-9- ]/;
	    if(turingRE.test(turing.value))
	      {turing.style.backgroundColor=rb;ok=0;}else {turing.style.backgroundColor=orb;}
	    if(!turing.value) {turing.style.borderLeft=lc;ok=0;} else {turing.style.borderLeft=olc;}
    }
    var firstName=frm.elements['firstName'];
    var firstNameRE=/[^a-zA-ZйцукенгшщзхъфывапролджэячсмитьбюЙЦУКЕНГШЩЗХЪФЫВАПРОЛДЖЭЯЧСМИТЬБЮ ]/; 
    if(firstNameRE.test(firstName.value))
      {firstName.style.backgroundColor=rb;ok=0;}else {firstName.style.backgroundColor=orb;}
    if(!firstName.value) {firstName.style.borderLeft=lc;} else {firstName.style.borderLeft=olc;}
    
    var lastName=frm.elements['lastName'];
    var lastNameRE=/[^a-zA-ZйцукенгшщзхъфывапролджэячсмитьбюЙЦУКЕНГШЩЗХЪФЫВАПРОЛДЖЭЯЧСМИТЬБЮ ]/; 
      if(lastNameRE.test(lastName.value))
        {lastName.style.backgroundColor=rb;ok=0;}else {lastName.style.backgroundColor=orb;}
    if(!lastName.value) {lastName.style.borderLeft=lc;} else {lastName.style.borderLeft=olc;}

    var email=frm.elements['email'];
    var emailSymbolsRE=/[^a-zA-Z0-9-_@.]/;
      if(emailSymbolsRE.test(email.value)){email.style.backgroundColor=rb;ok=0;}else {email.style.backgroundColor=orb;} 
      var emailRE=/^[-!#$%&'*+\/0-9=?A-Z^_a-z{|}~](\.?[-!#$%&'*+\/0-9=?A-Z^_a-z{|}~])*@[a-zA-Z0-9_](\.?-?[a-zA-Z0-9_])*(\.[a-zA-Z](-?[a-zA-Z0-9])*)+$/;
      if(!emailRE.test(email.value) && !emailSymbolsRE.test(email.value) && email.value){email.style.border=rc;ok=0;}else {email.style.border=orc;} 
    if(!email.value) {email.style.borderLeft=lc;} 
    
    var companyOrNickName=frm.elements['company'];
    var companyOrNickNameSymbolsRE=/[^a-zA-Z0-9_]/;
       if(companyOrNickNameSymbolsRE.test(companyOrNickName.value))
        {companyOrNickName.style.backgroundColor=rb;ok=0;}else {companyOrNickName.style.backgroundColor=orb;}
      var companyOrNickNameRE=/[a-zA-Z0-9_]{3,}/;
      if(!companyOrNickNameRE.test(companyOrNickName.value) && !companyOrNickNameSymbolsRE.test(companyOrNickName.value) && companyOrNickName.value)
        {companyOrNickName.style.border=rc;ok=0;}else {companyOrNickName.style.border=orc;} 
    if(!companyOrNickName.value) {companyOrNickName.style.borderLeft=lc;} 
    
    var passgen=frm.elements['passgen'];
    var password=frm.elements['pass']; 
    var cpassword=frm.elements['cpass'];
    if(passgen.value == '0') {
        var passwordSymbolsRE=/[^a-zA-Z0-9]/;
        if(passwordSymbolsRE.test(password.value)){password.style.backgroundColor=rb;ok=0;}else {password.style.backgroundColor=orb;}
        var passwordRE=/[a-zA-Z0-9]{6,}/;
        if(!passwordRE.test(password.value) && !passwordSymbolsRE.test(password.value) && password.value){password.style.border=rc;ok=0;}else {password.style.border=orc;} 
        if(!password.value) {password.style.borderLeft=lc;}
        var cpasswordSymbolsRE=/[^a-zA-Z0-9]/;
        if(cpasswordSymbolsRE.test(cpassword.value)){cpassword.style.backgroundColor=rb;ok=0;}else {cpassword.style.backgroundColor=orb;}
        var cpasswordRE=/[a-zA-Z0-9]{6,}/;
        if(!cpasswordRE.test(cpassword.value) && !cpasswordSymbolsRE.test(cpassword.value) && cpassword.value){cpassword.style.border=rc;ok=0;}else {cpassword.style.border=orc;} 
        if(!cpassword.value) {cpassword.style.borderLeft=lc;}
        
    }
    
    var mid=frm.elements['mid'];
    var obj=frm.elements['messenger']; 
    if(mid.value)  {
      var midRE=/[^0-9a-zA-Z@\._]/;
      if(midRE.test(mid.value)){mid.style.backgroundColor=rb;ok=0;}else {mid.style.backgroundColor=orb;}
      mid.style.borderLeft=olc;
    } else {
        mgr(obj);
        if(obj.value!='-1') {mid.style.borderLeft=lc; ok=0;}
        else mid.style.borderLeft=olc;
        }
    
    var address=frm.elements['address'];
    var addressRE=/[^a-zA-Z0-9.,\/()\-\n\r\'\ ]/;
    if(addressRE.test(address.value)){address.style.backgroundColor=rb;ok=0;}else {address.style.backgroundColor=orb;}
    if(!address.value) {address.style.borderLeft=lc;} else {address.style.borderLeft=olc;}

    var zip=frm.elements['zip'];
    var zipRE=/[^a-zA-Z0-9- ]/;
    if(zipRE.test(zip.value)){zip.style.backgroundColor=rb;ok=0;}else {zip.style.backgroundColor=orb;}
    if(!zip.value) {zip.style.borderLeft=lc;} else {zip.style.borderLeft=olc;}

    var city=frm.elements['city'];
    var cityRE=/[^a-zA-Z- ]/;
    if(cityRE.test(city.value)){city.style.backgroundColor=rb;ok=0;}else {city.style.backgroundColor=orb;}  
    if(!city.value) {city.style.borderLeft=lc;} else {city.style.borderLeft=olc;}
 
    var phone=frm.elements['phone'];
    var phoneRE=/[^0-9.+ ()]/;
    if(phoneRE.test(phone.value)){phone.style.backgroundColor=rb;ok=0;}else {phone.style.backgroundColor=orb;}     

    var country=frm.elements['country'];
    var country_border=document.getElementById('country_border');
    if(country.value=='-1') {country.style.borderLeft=lc;country_border.style.borderLeft=lc;} else {country.style.borderLeft=olc;country_border.style.borderLeft=olc;}
    
    var state=frm.elements['state'];   
    var state_border=document.getElementById('state_border');
    if(state.value=='-1') {state.style.borderLeft=lc;state_border.style.borderLeft=lc;} else {state.style.borderLeft=olc;state_border.style.borderLeft=olc;}

    if(!firstName.value||!lastName.value||!email.value||!companyOrNickName.value||
       !address.value||!zip.value||!city.value||country.value=='-1'||state.value=='-1')  ok=0;
    if(passgen.value == '0'&&(!password.value||!cpassword.value))   ok=0;
            
    var agreedWithTerms = frm.elements['agreed']; 
    if (agreedWithTerms.checked == false) ok=0;
        
    if(ok==1)frm.sbut.disabled=false;else frm.sbut.disabled=true;
  }
}

function checkState(){
  var frm=document.forms['std_register'];
  alert("disabled: " + frm.sbut.disabled);
}

function getRegionsReg(obj){
  //alert("getRegionsReg(): " + obj.value); 
  if(obj.value=='-1'){
    document.getElementById('state_holder_id').style.display='none'; 
  } else {
    document.getElementById('state_holder_id').style.display=''; 
    xajax_getRegions(obj.value);
  }
  
  //document.forms['std_register'].elements['state'].disabled=true;
  //xajax_getRegions(xajax.getFormValues('std_register'));
}

function gen(obj) {
  var frm=document.forms['std_register'],pass=frm.elements['pass'],cpass=frm.elements['cpass'];
  if(obj.value=='1') {pass.disabled=true;cpass.disabled=true;pass.value="";cpass.value="";
  pass.style.background='#F1F1ED';cpass.style.background='#F1F1ED';
  pass.style.border='';cpass.style.border='';}
  else {pass.disabled=false;cpass.disabled=false;
  pass.style.background='';cpass.style.background='';
  pass.style.border='';cpass.style.border='';}
}

function mgr(obj) {
  var frm=document.forms['std_register']
  var mid=frm.elements['mid'];
  if(obj.value == '-1') {
    mid.value='';
    mid.disabled=true;mid.style.background='#F1F1ED';}
  else  { mid.disabled=false;mid.style.background=''; }
}

function subm(obj) {
  run=0;
  obj.elements['sbut'].disabled=true;
  obj.elements['sbut'].value="...";
  document.getElementById('registration_result').innerHTML="";
  xajax_registerStudio(top.xajax.getFormValues('std_register'));
  run=1; 
}