function manageBlock(which, status) {
$(which).setStyle({ display: (status == 1) ? 'block' : 'none'});
}

function changeZipCodePattern(which, suffix){
var f = which.form;
var cityEl = f.elements['cityName' + suffix];
var regEl = f.elements['region' + suffix];
var zipEl = f.elements['postIndex' + suffix];
var asterixEl = document.getElementById('requiredMarkregion' + suffix);

if(which.value != 10){
regEl.disabled = true;
zipEl.maxLength = 15;
if(cityEl.value.indexOf('Москва') > -1 || cityEl.value.indexOf('Санкт-Петербург') > -1){
cityEl.value = '';
}
asterixEl.style.display = 'none';
} else {
regEl.disabled = false;
zipEl.maxLength = 6;
zipEl.value = zipEl.value.substring(0,6);
asterixEl.style.display = '';

switch(regEl.value){
case '77':
if(cityEl.value.indexOf('Москва') == -1){ cityEl.value = 'Москва';}
break;
case '78':
if(cityEl.value.indexOf('Санкт-Петербург') == -1){ cityEl.value = 'Санкт-Петербург';}
break;
}
}
}


function changeRegion(which, dest) {
var f = which.form;
var cityEl = f.elements[dest];

switch(which.options[which.selectedIndex].text){
case 'Москва':
case 'Санкт-Петербург':
cityEl.value = which.options[which.selectedIndex].text;
break;
default:
    if(cityEl.value.indexOf('Москва') > -1 || cityEl.value.indexOf('Санкт-Петербург') > -1){
cityEl.value = '';
}
break;
}
}

function popUpForm(uri) {
	uri='http://prof-director.ru/wp-content/themes/via/' + uri;
	aWindow = window.open(uri,null,"height=600,width=700,status=yes,toolbar=no,menubar=no,location=no,scrollbars=yes,resizable=yes");
}