var str = "https://forum.mozilla-russia.org/viewtopic.php?";
var reg = "forum.mozilla-russia";
if (RegExp('http(?:s)?:\/\/' + reg + '.[a-z]+','i').exec(str)) alert('ok');

var str = "https://forum.mozilla-russia.org/viewtopic.php?";
var reg = "forum.mozilla-russia";
var regexp = /http(?:s)?:\/\/' + reg + '.[a-z]+/i;
if (regexp.exec(str)) alert('ok');

alert(1)
window.alert = function(msg){return false}
alert(2)

window.___alert = window.alert;
window.alert = function(msg){
  if( (msg+'').indexOf( 'Волшебное слово' ) < 0 ) ___alert(msg);
  return false
}
alert('Матерное слово')
alert('Волшебное слово')
alert('Литературное слово')

.match(/^\d+ [а-я]+/ig);

var login='12345', pass='uiyuyuiyu';

window.document.querySelector('form[action="enter.php"] input[type="text"]').value=login;
window.document.querySelector('form[action="enter.php"] input[type="password"]').value=pass;

var faucet = [];

faucet['site1']=0; 
faucet['site2']=0;
faucet['site3']=0;

for (var key in faucet) {
    if (faucet[key] > 0) {
        runFaucet(key);
    }
}

function runFaucet(facetName){

    switch (facetName) {

        case 'site1':
            site1();
            break;
        case 'site2':
            site2();
            break;
        case 'site3':
            site3();
            break;
        default:
            break
    }

}