var randSubHead = new Array();
randSubHead[0] = 'subh1';
randSubHead[1] = 'subh2';
randSubHead[2] = 'subh3';
randSubHead[3] = 'subh4';
randSubHead[4] = 'subh5';
randSubHead[5] = 'subh6';
randSubHead[6] = 'subh7';
randSubHead[7] = 'subh8';
randSubHead[8] = 'subh9';
randSubHead[9] = 'subh10';
randSubHead[10] = 'subh11';
randSubHead[11] = 'subh12';
randSubHead[12] = 'subh13';
randSubHead[13] = 'subh14';
randSubHead[14] = 'subh15';
randSubHead[15] = 'subh16';
randSubHead[16] = 'subh17';
randSubHead[17] = 'subh18';
randSubHead[18] = 'subh19';
randSubHead[19] = 'subh20';
randSubHead[20] = 'subh21';
randSubHead[21] = 'subh22';
randSubHead[22] = 'subh23';
function showHead(){
var selected = Math.round(Math.random()*(randSubHead.length-1));
document.getElementById("province").className = randSubHead[selected];
}
function callStyles(){
document.write(' ');
}