<?php
    class agenda {

        var $nome;
        var $email;
        var $telefone;
        function inserir (/*&$a1=array(), &$a2=array(), &$a3=array(),*/ $texto1, $texto2, $texto3) {
            $this->nome[]=$texto1;
            $this->telefone[]=$texto2;
            $this->email[]=$texto3;
        }


        function exibir (/*&$a1, &$a2, &$a3*/) {
            if((count(/*$a1*/$this->nome)!=count(/*$a2*/$this->telefone))||(count(/*$a1*/$this->nome)!=count(/*$a3*/$this->email))||(count(/*$a2*/$this->telefone)!=count(/*$a3*/$this->email)))
                print "erro na database";
            else
                for($i=0;$i<count($this->nome);$i++) {
                    print "<li>Nome: ".$this->nome[$i]." - Telefone: ".$this->telefone[$i]." - Email: ".$this->email[$i]." - <a href=\"agenda.php?acao=editar&id=$i\">Editar</a> - <a href=\"agenda.php?acao=remover&id=$i\">Remover</a></li>";
                }
            print "<hr>";
        }
        function remover ($dado) {
            if((count(/*$a1*/$this->nome)!=count(/*$a2*/$this->telefone))||(count(/*$a1*/$this->nome)!=count(/*$a3*/$this->email))||(count(/*$a2*/$this->telefone)!=count(/*$a3*/$this->email)))
                print "erro na database";
            else
                for($i=0;$i<count($a1);$i++) {
                    if($a1[$i]==$dado) {
                        $temp=$dado;
                        //$a1[$i]="";
                        //$a2[$i]="";
                        //$a3[$i]="";
                        unset($a1[$i]);
                        unset($a2[$i]);
                        unset($a3[$i]);
                        $a1=array_values($a1);
                        $a2=array_values($a2);
                        $a3=array_values($a3);
                        print "$temp removido com sucesso";

                    }
                }
            print "<hr>";

        }
        function procurarnome ($dado) {
            if((count(/*$a1*/$this->nome)!=count(/*$a2*/$this->telefone))||(count(/*$a1*/$this->nome)!=count(/*$a3*/$this->email))||(count(/*$a2*/$this->telefone)!=count(/*$a3*/$this->email)))
                print "erro na database";
            else
                for($i=0;$i<count($a1);$i++) {
                    if($a1[$i]==$dado) {
                        print "<li>Nome: ".$a1[$i]." - Telefone: ".$a2[$i]." - Email: ".$a3[$i]."</li>";
                        break;
                    } else {
                        print "Contato nao encontrado";
                        break;
                    }
                }
            print "<hr>";

        }
        function procurartelefone ($dado) {
            if((count(/*$a1*/$this->nome)!=count(/*$a2*/$this->telefone))||(count(/*$a1*/$this->nome)!=count(/*$a3*/$this->email))||(count(/*$a2*/$this->telefone)!=count(/*$a3*/$this->email)))
                print "erro na database";
            else
                for($i=0;$i<count($a1);$i++) {
                    if($a2[$i]==$dado) {
                        print "<li>Nome: ".$a1[$i]." - Telefone: ".$a2[$i]." - Email: ".$a3[$i]."</li>";
                        break;
                    } else {
                        print "Contato nao encontrado";
                        break;
                    }
                }
            print "<hr>";

        }
        function sair () {
            print "<script>close();</script>";
        }

    }
    /*$agenda->exibir($nome, $telefone, $email);
    $agenda->inserir($nome, $telefone, $email, "ratio", "1323123", "haha@gov.sssov.br");
    $agenda->inserir($nome, $telefone, $email, "landei", "113223123", "haha@gasdsagov.br");
    $agenda->inserir($nome, $telefone, $email, "zeca", "1116565123", "haha@goasdasdov.gov.br");
    $agenda->exibir($nome, $telefone, $email);
    $agenda->procurarnome($nome, $telefone, $email, "juao");
    $agenda->procurartelefone($nome, $telefone, $email, "72153765213");
    $agenda->remover($nome, $telefone, $email, "tiao");
    $agenda->exibir($nome, $telefone, $email);
    $agenda->sair();

*/
?>

<?php
    $agenda=new agenda();
    //$nome=array(); $telefone=array(); $email=array();
    $agenda->inserir(/*$nome, $telefone, $email,*/ "jao", "72153765213", "zip@net.com");
    $agenda->inserir(/*$nome, $telefone, $email,*/ "tiao", "365123513", "tiao@pass.com.br");
    $agenda->inserir(/*$nome, $telefone, $email,*/ "juao", "87287367612", "teste3@spress.com.br");
    $agenda->inserir(/*$nome, $telefone, $email,*/ "tina-chan", "1111123123", "haha@gov.gov.gov.br");
    $menu=array(" <a href=\"agenda.php?acao=adicionar\">Adicionar</a> | ",
            " <a href=\"agenda.php?acao=exibir\">Exibir</a> | ",
            " <a href=\"agenda.php?acao=procurar&id=nome\">Procurar por nome</a> | ",
            " <a href=\"agenda.php?acao=procurar&id=telefone\">Procurar por telefone</a> | ",
            " <a href=\"agenda.php?acao=creditos\">Creditos</a> | ",
            " <a href=\"agenda.php?acao=sair\">Sair</a>"
            );

    if(isset($_GET['acao'])&&$_GET['acao']=='adicionar') {
        $agenda->inserir("ticarana","87287367612",6515"teste3@spress.com.br");
        print "add";
    }
?>
<html>
<head>
<title>Agenda</head>
</head>
<body>
<frame width="100%" height="30" frameborder="1" marginheight="0"><h2>Agenda em PHP</h2><?php foreach($menu as $exibir) print $exibir; ?><hr></frame>
<?php
    //$agenda->exibir($nome, $telefone, $email);
    $agenda->inserir("zeca", "87287367612", "teste3@spress.com.br");

    if($_GET['acao']=='exibir') {
        $agenda->exibir();
    }

?>

</body>
</html>