var numofstrings=2;
var site0 = new Array();
site0[0] = 'http://en.wikipedia.org/wiki/Main_Page';
site0[1] = 'http://en.wikipedia.org/wiki/Special:Search?search=AAAA';
var site0_isNW = 0
var site1 = new Array();
site1[0] = 'http://www.answers.com/';
site1[1] = 'http://www.answers.com/AAAA';
var site1_isNW = 0
var site2 = new Array();
site2[0] = 'http://www.reference.com/';
site2[1] = 'http://www.reference.com/search?q=AAAA';
var site2_isNW = 0
var site3 = new Array();
site3[0] = 'http://www.encyclopedia.com/';
site3[1] = 'http://www.encyclopedia.com/SearchResults.aspx?Q=AAAA';
var site3_isNW = 1
var site4 = new Array();
site4[0] = 'http://www.bnet.com';
site4[1] = 'http://findarticles.com/p/search?qt=AAAA&qf=free&qta=1&tb=art&x=0&y=0';
var site4_isNW = 0
var site5 = new Array();
site5[0] = 'http://scholar.google.com/';
site5[1] = 'http://scholar.google.com/scholar?q=AAAA&hl=en&lr=&btnG=Search';
var site5_isNW = 0
var site6 = new Array();
site6[0] = 'http://www.howstuffworks.com/';
site6[1] = 'http://www.howstuffworks.com/search.php?terms=AAAA';
var site6_isNW = 0
var site7 = new Array();
site7[0] = 'http://www.britannica.com/';
site7[1] = 'http://www.britannica.com/#search=tab~MORE%20RESULTS%2Cterm~AAAA';
var site7_isNW = 1
var site8 = new Array();
site8[0] = 'http://www.infoplease.com/';
site8[1] = 'http://www.infoplease.com/search?q=AAAA&in=all&fr=iptn&js=true&x=23&y=3';
var site8_isNW = 0
var site9 = new Array();
site9[0] = 'http://www.sparknotes.com/';
site9[1] = 'http://gsearch.sparknotes.com/search?q=AAAA&output=xml_no_dtd&oe=UTF-8&ie=UTF-8&client=default_frontend&proxystylesheet=default_frontend&site=default_collection&submit.x=9&submit.y=10';
var site9_isNW = 0