function busca() {
    document.form.action = 'http://www.capital.sp.gov.br/portalpmsp/do/busca;jsessionid=62BD91FA2D3DCEF9AF760670F41D746F';
    document.form.op.value = 'buscaForm';
    document.form.buscaAvancada.value = 'false';
    document.form.buscaSimples.value = 'false';
    document.form.isHead.value = 'true';
    document.form.submit();
}
function enterBusca(e) {
    if(e.keyCode == 13){
       document.form.action = 'http://www.capital.sp.gov.br/portalpmsp/do/busca;jsessionid=62BD91FA2D3DCEF9AF760670F41D746F';
       document.form.op.value = 'buscaForm';
       document.form.buscaAvancada.value = 'false';
       document.form.buscaSimples.value = 'false';
       document.form.submit();
    }
}