var tela_pos = 0; // serve para identificar o posicionamento actual dentro de uma lista (popup list de pesquisas ajax)
var tela_valor = ""; // serve para identificar se o valor actual é diferente do anterior após carregar numa tecla (popup list de pesquisas ajax)
function mostrar_layer_login(accao) {
    do_splash();
    
    myform = document.loginlayer;
    myform.accao.value = accao;
    
    larg = 450;
    alt = 200;
    alertSize();

    obj = document.getElementById('layer_login');
    var myLeft = (myWidth-larg)/2;
    var myTop = get_window_top()+150;
    
    //obj.style.left = myLeft;
    //obj.style.top = myTop;
    
    obj.style.visibility = "visible";
    
}
function login_efectuar() {
    obj_wrap = document.getElementById('login_wrap');
    objid_wrap = document.getElementById('loginid_wrap');    
    objid_nome = document.getElementById('loginid_nome');
    
    // splash informativo
    do_splash();
    do_aguarde();
    
    username = document.login.username.value;
    password = document.login.password.value;
    lembrar = document.login.lembrar.checked;
    params = "username="+username+"&password="+password+"&lembrar="+lembrar;
    http.open("POST","lib/login.ajax.php",true);
    //Send the proper header information along with the request
    http.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
    http.setRequestHeader("Content-length", params.length);
    http.setRequestHeader("Connection", "close");    
    http.onreadystatechange=function() {
        if (http.readyState == 4) {
            results = http.responseText;
            tmp = results.split("<->");
            
            erro_numero = tmp[0];
            erro_str = tmp[1];
            
            if (erro_numero=="1") {
                // esconde a div de login e mostra a de identificação
                document.getElementById('login_wrap').style.display = "none";
                document.getElementById('loginid_wrap').style.display = "";
                document.getElementById('tela_aguarde_msg').style.visibility = "hidden";
                document.getElementById('tela_aguarde').style.visibility = "hidden";
                document.getElementById('splash').style.visibility = "hidden";
                
                nome = tmp[2];
                obj_nome = document.getElementById('login_nome');
                obj_nome.innerHTML = nome;
                
                // reencaminha para o página inicial do utilizador
                document.location.href="conteudo.php?pag=minhaentrada&lingua=pt";
                
            } else {
                document.getElementById('login_wrap').style.display = "";
                document.getElementById('loginid_wrap').style.display = "none";
                // login falhou
                bgcolor = "#7D2800";
                imagem = "erro.png";
                done = 0;
                if (erro_numero=="91") {
                    botao = "document.login.username.focus();";
                    change_aguarde(erro_str,bgcolor,imagem,botao);
                    done = 1;
                }
                if (erro_numero=="92") {
                    botao = "document.login.password.focus();";
                    change_aguarde(erro_str,bgcolor,imagem,botao);
                    done = 1;
                }
                if (erro_numero=="02") {
                    botao = "document.login.username.focus();document.login.username.select();";
                    change_aguarde(erro_str,bgcolor,imagem,botao);                    
                    done = 1;
                }
                if (erro_numero=="03") {
                    botao = "document.login.username.focus();document.login.username.select();";
                    change_aguarde(erro_str,bgcolor,imagem,botao);
                    done = 1;
                }
                if (erro_numero=="04") {
                    botao = "document.login.password.focus();document.login.password.select();";
                    change_aguarde(erro_str,bgcolor,imagem,botao);
                    done = 1;
                }
                
                if (done==0) {
                    botao = "document.login.username.focus();document.login.username.select();";
                    change_aguarde("ocorreu um erro não especificado!",bgcolor,imagem,botao);
                    done = 1;                    
                }
            }
        }
    }
    http.send(params);
}
function loginlayer_efectuar() {
    obj = document.getElementById('layer_login');
    obj.style.visibility = "hidden";
    do_aguarde();
    
    myform = document.loginlayer;
    username = myform.username.value;
    password = myform.password.value;
    accao = myform.accao.value;
    params = "username="+username+"&password="+password+"&lembrar=&accao="+accao;
    
    myajaxuid = getHTTPObject();
    myajaxuid.open("POST","lib/login.ajax.php",true);
    //Send the proper header information along with the request
    myajaxuid.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
    myajaxuid.setRequestHeader("Content-length", params.length);
    myajaxuid.setRequestHeader("Connection", "close");    
    myajaxuid.onreadystatechange=function() {
        if (myajaxuid.readyState == 4) {
            results = myajaxuid.responseText;
            tmp = results.split("<->");
            obj.style.visibility = "visible";
            erro_numero = tmp[0];
            erro_str = tmp[1];
            
            if (erro_numero=="1") {
                document.location.href="loginlayer.php?accao="+accao;
            } else {
                // login falhou
                bgcolor = "#7D2800";
                imagem = "erro.png";
                done = 0;
                if (erro_numero=="91") {
                    botao = "myform.username.focus();";
                    change_aguarde(erro_str,bgcolor,imagem,botao,"1");
                    done = 1;
                }
                if (erro_numero=="92") {
                    botao = "myform.password.focus();";
                    change_aguarde(erro_str,bgcolor,imagem,botao,"1");
                    done = 1;
                }
                if (erro_numero=="02") {
                    botao = "myform.username.focus();myform.username.select();";
                    change_aguarde(erro_str,bgcolor,imagem,botao,"1");
                    done = 1;
                }
                if (erro_numero=="03") {
                    botao = "myform.username.focus();myform.username.select();";
                    change_aguarde(erro_str,bgcolor,imagem,botao,"1");
                    done = 1;
                }
                if (erro_numero=="04") {
                    botao = "myform.password.focus();myform.password.select();";
                    change_aguarde(erro_str,bgcolor,imagem,botao,"1");
                    done = 1;
                }
                
                if (done==0) {
                    botao = "myform.username.focus();myform.username.select();";
                    change_aguarde("ocorreu um erro não especificado!",bgcolor,imagem,botao,"1");
                    done = 1;                    
                }
            }
        }
    }
    myajaxuid.send(params);
}

function do_registar(form) {

    // splash informativo
    do_splash();
    do_aguarde();
    
    // escreve uma iframe para submeter o formulário
    obj = document.getElementById('div_form_register');
    obj.innerHTML = "<iframe id=\"iframe_registar\" name=\"iframe_registar\" frameborder=\"0\"  vspace=\"0\"  hspace=\"0\"  marginwidth=\"0\"  marginheight=\"0\" width=\"0\"  scrolling=\"yes\"  height=\"0\"  src=\"\"></iframe>";
    form.target = "iframe_registar";
    form.action = "lib/login-register.ajax.php";
    form.submit();    
}
function do_perfil(form) {

    // splash informativo
    do_splash();
    do_aguarde();
    
    // escreve uma iframe para submeter o formulário
    obj = document.getElementById('div_form_register');
    obj.innerHTML = "<iframe id=\"iframe_registar\" name=\"iframe_registar\" frameborder=\"0\"  vspace=\"0\"  hspace=\"0\"  marginwidth=\"0\"  marginheight=\"0\" width=\"0\"  scrolling=\"yes\"  height=\"0\"  src=\"\"></iframe>";
    form.target = "iframe_registar";
    form.action = "lib/login-perfil.ajax.php";
    form.submit();    
}

function loginnormal_efectuar() {
    obj_wrap = document.getElementById('login_wrap');
    
    // splash informativo
    do_splash();
    do_aguarde();
    
    username = document.login.username.value;
    password = document.login.password.value;
    lembrar = document.login.lembrar.checked;
    params = "username="+username+"&password="+password+"&lembrar="+lembrar;
    http.open("POST","lib/login.ajax.php",true);
    //Send the proper header information along with the request
    http.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
    http.setRequestHeader("Content-length", params.length);
    http.setRequestHeader("Connection", "close");    
    http.onreadystatechange=function() {
        if (http.readyState == 4) {
            results = http.responseText;
            tmp = results.split("<->");
            
            erro_numero = tmp[0];
            erro_str = tmp[1];
            
            if (erro_numero=="1") {
                // reencaminha
                // reencaminha para o página inicial do utilizador
                document.location.href="conteudo.php?pag=home&lingua=pt";
                
            } else {
                // login falhou
                bgcolor = "#7D2800";
                imagem = "erro.png";
                done = 0;
                if (erro_numero=="91") {
                    botao = "document.login.username.focus();";
                    change_aguarde(erro_str,bgcolor,imagem,botao);
                    done = 1;
                }
                if (erro_numero=="92") {
                    botao = "document.login.password.focus();";
                    change_aguarde(erro_str,bgcolor,imagem,botao);
                    done = 1;
                }
                if (erro_numero=="02") {
                    botao = "document.login.username.focus();document.login.username.select();";
                    change_aguarde(erro_str,bgcolor,imagem,botao);                    
                    done = 1;
                }
                if (erro_numero=="03") {
                    botao = "document.login.username.focus();document.login.username.select();";
                    change_aguarde(erro_str,bgcolor,imagem,botao);
                    done = 1;
                }
                if (erro_numero=="04") {
                    botao = "document.login.password.focus();document.login.password.select();";
                    change_aguarde(erro_str,bgcolor,imagem,botao);
                    done = 1;
                }
                
                if (done==0) {
                    botao = "document.login.username.focus();document.login.username.select();";
                    change_aguarde("ocorreu um erro não especificado!",bgcolor,imagem,botao);
                    done = 1;                    
                }
            }
        }
    }
    http.send(params);
}
function pesq_destinatarios(valor,id) {
    if (valor!="") {
        myajax_msg = getHTTPObject();
        myajax_msg.open("GET","ajax/pesq_destinatarios.php?campo=document.msg_redigir.destinatario&procura="+valor,true);
        myajax_msg.onreadystatechange=function() {
            if (myajax_msg.readyState == 4) {
                results = myajax_msg.responseText;
                if (results!="") {
                    document.getElementById('divdestinatarios_ajax').innerHTML = results;
                    document.getElementById('divdestinatarios_ajax').style.visibility = "visible";
                } else {
                    document.getElementById('divdestinatarios_ajax').innerHTML = "";
                    document.getElementById('divdestinatarios_ajax').style.visibility = "hidden";
                }
            }
        }
        myajax_msg.send(null);
    } else {
        document.getElementById('divdestinatarios_ajax').innerHTML = "";
        document.getElementById('divdestinatarios_ajax').style.visibility = "hidden";
    }
}
function add_destinatario(valor,id) {
    campo = document.msg_redigir.destinatario;
    campo1 = document.msg_redigir.destinatarios_sel;
    campo2 = document.msg_redigir.destinatarios_sellabels;
    obj = document.getElementById('divdestinatarios_ajax');
    obj1 = document.getElementById('msg_destinatarios_labels');

    obj.innerHTML = "";
    obj.style.visibility = "hidden";
    campo.value = "";
    
    ids = campo1.value;
    verifica = destinatario_verifica(ids,id);
    if (verifica==0) {
        if (ids!="") {
            campo1.value = campo1.value+","+id;
            campo2.value = campo2.value+","+valor;
        } else {
            campo1.value = id;
            campo2.value = valor;
        }
        obj1.innerHTML = obj1.innerHTML + "<div class='msg_labels' div='_"+id+"'>"+valor+"&nbsp;<a href='javascript:destinatario_delete(\""+id+"\");'>x</a></div>";
    }
}
function destinatario_verifica(ids,novo) {
    res = 0;
    if (ids!="") {
        tmp = ids.split(",");
        for (i=0;i<tmp.length;i++) {
            if (tmp[i]==novo) {
                return 1;
            }
        }
    }
    return res;
}
function destinatario_delete(id) {
    campo1 = document.msg_redigir.destinatarios_sel;
    campo2 = document.msg_redigir.destinatarios_sellabels;
    obj1 = document.getElementById('msg_destinatarios_labels');
    ids = campo1.value;
    labels = campo2.value;
    divs = obj1.innerHTML;
    
    valor = "";
    valor1 = "";
    html = "";
    
    if (ids!="") {
        tmp = ids.split(",");
        tmp1 = labels.split(",");
        for (i=0;i<tmp.length;i++) {
            if (tmp[i]!=id) {
                if (tmp[i]!=id) {
                    if (valor!="") {
                        valor = valor + "," + tmp[i];
                        valor1 = valor1 + "," + tmp1[i];
                        html = html + "<div class='msg_labels' div='_"+tmp[i]+"'>"+tmp1[i]+"&nbsp;<a href='javascript:destinatario_delete(\""+tmp[i]+"\");'>x</a></div>";
                    } else {
                        valor = valor + tmp[i];
                        valor1 = valor1 + tmp1[i];
                        html = "<div class='msg_labels' div='_"+tmp[i]+"'>"+tmp1[i]+"&nbsp;<a href='javascript:destinatario_delete(\""+tmp[i]+"\");'>x</a></div>";
                    }
                }
            }
        }
        
        campo1.value = valor;
        campo2.value = valor1;
        obj1.innerHTML = html;
    }
    
}

function msg_mostrar_foto() {
    obj = document.getElementById('msg_redigir_foto');
    obj1 = document.getElementById('msg_redigir_ligacao');
    obj1.style.display = "none";
    
    if (obj.style.display=="none" || obj.style.display=="") {
        obj.style.display = "block";
    } else {
        obj.style.display = "none";
    }
}
function msg_mostrar_link() {
    obj = document.getElementById('msg_redigir_ligacao');
    obj1 = document.getElementById('msg_redigir_foto');
    obj1.style.display = "none";
    
    if (obj.style.display=="none" || obj.style.display=="") {
        obj.style.display = "block";
    } else {
        obj.style.display = "none";
    }
}
function do_redigir(form) {
    // splash informativo
    do_splash();
    do_aguarde();
    
    
    // escreve uma iframe para submeter o formulário
    obj = document.getElementById('div_form_redigir');
    obj.innerHTML = "<iframe id=\"iframe_msgred\" name=\"iframe_msgred\" frameborder=\"1\"  vspace=\"0\"  hspace=\"0\"  marginwidth=\"0\"  marginheight=\"0\" width=\"0\"  scrolling=\"yes\"  height=\"0\"  src=\"\"></iframe>";
    form.target = "iframe_msgred";
    form.action = "lib/mensagem_redigir.ajax.php";
    form.submit();    
}

function mensagens_inbox_paginar(page,filtro,template,pagesize,procura) {
    // splash informativo
    do_splash();
    do_aguarde();
    
    myajax_msg1 = getHTTPObject();
    myajax_msg1.open("GET","ajax/mensagens_inbox_paginar.php?page="+page+"&pagesize="+pagesize+"&filtro="+filtro+"&template="+template+"&procura="+procura,true);
    myajax_msg1.onreadystatechange=function() {
        if (myajax_msg1.readyState == 4) {
            results = myajax_msg1.responseText;
            obj = document.getElementById('msglist_wrap');
            //obj1 = document.getElementById('msglist_paginacao_wrap');
            str = results.split("<->");
            obj.innerHTML = str[0];
            //obj1.innerHTML = str[1];
            
            // fecha alert
            botao = "";
            aguarde_accao(botao)
        }
    }
    myajax_msg1.send(null);
}
function aplicar_filtro(page,filtro,template,pagesize,procura) {
    // splash informativo
    do_splash();
    do_aguarde();
    
    myajax_msg1 = getHTTPObject();
    myajax_msg1.open("GET","ajax/mensagens_inbox_paginar.php?page="+page+"&pagesize="+pagesize+"&filtro="+filtro+"&template="+template+"&corpo=0&procura="+procura,true);
    myajax_msg1.onreadystatechange=function() {
        if (myajax_msg1.readyState == 4) {
            results = myajax_msg1.responseText;
            obj = document.getElementById('msglist_wrap');
            str = results.split("<->");
            obj.innerHTML = str[0];
            
            // fecha alert
            botao = "";
            aguarde_accao(botao)
        }
    }
    myajax_msg1.send(null);        
}

function abrir_mensagem(id,template) {
    // splash informativo
    do_splash();
    do_aguarde();
    
    myajax_msg2 = getHTTPObject();
    myajax_msg2.open("GET","ajax/mensagens_inbox_abrir.php?id="+id+"&template="+template,true);
    myajax_msg2.onreadystatechange=function() {
        if (myajax_msg2.readyState == 4) {
            results = myajax_msg2.responseText;
            obj = document.getElementById('msgopen_wrap');
            str = results.split("<->");
            obj.innerHTML = str[0];
            
            // fecha alert
            botao = "";
            aguarde_accao(botao)
        }
    }
    myajax_msg2.send(null);        

}

function mensagem_redigir(resposta,mydiv,template) {
    // splash informativo
    do_splash();
    do_aguarde();
    
    myajax_msg3 = getHTTPObject();
    myajax_msg3.open("GET","ajax/mensagens_redigir.php?resposta="+resposta+"&template="+template+"&mydiv="+mydiv,true);
    myajax_msg3.onreadystatechange=function() {
        if (myajax_msg3.readyState == 4) {
            results = myajax_msg3.responseText;
            str = results.split("<->");
            obj = document.getElementById(mydiv);
            obj.innerHTML = str[0];
            obj.style.visibility = "visible";
            
            if (resposta!="") {
                add_destinatario(str[2],str[1]);
                document.msg_redigir.assunto.value = "RE: "+str[3];
            }
            
            // fecha alert
            botao = "";
            aguarde_accao(botao)
        }
    }
    myajax_msg3.send(null);            
}

function msg_marcar(page,filtro,template,pagesize,operacao,procura) {
    n = document.form_msg.length;
    ids = "";
    
    for (i=0;i<n;i++) {
        nome = document.form_msg.elements[i].name;
        str = nome.substr(0,4);
        if (str=="msg_") {
            if (document.form_msg.elements[i].checked==true) {
                id = nome.slice(4);
                if (ids!="") {
                    ids = ids + ",";
                }
                ids = ids + id;
                document.form_msg.elements[i].checked=false;
            }
        }
    }
    obj = document.getElementById('msglist_wrap');
    myajax_msg4 = getHTTPObject();
    myajax_msg4.open("GET","ajax/mensagens_marcar.php?page="+page+"&pagesize="+pagesize+"&filtro="+filtro+"&template="+template+"&corpo=0&operacao="+operacao+"&ids="+ids+"&procura="+procura,true);
    myajax_msg4.onreadystatechange=function() {
        if (myajax_msg4.readyState == 4) {
            results = myajax_msg4.responseText;
            obj.innerHTML = results;
        }
    }
    myajax_msg4.send(null);

    
}

function msg_marcar1(page,filtro,template,pagesize,operacao,ids,procura) {
    obj = document.getElementById('msglist_wrap');
    myajax_msg5 = getHTTPObject();
    myajax_msg5.open("GET","ajax/mensagens_marcar.php?page="+page+"&pagesize="+pagesize+"&filtro="+filtro+"&template="+template+"&corpo=0&operacao="+operacao+"&ids="+ids+"&procura="+procura,true);
    myajax_msg5.onreadystatechange=function() {
        if (myajax_msg5.readyState == 4) {
            results = myajax_msg5.responseText;
            obj.innerHTML = results;
        }
    }
    myajax_msg5.send(null);                                  

}
function msg_eliminar(id,botao) {
    operacao = botao.alt;
    myajax_msg6 = getHTTPObject();
    myajax_msg6.open("GET","ajax/mensagens_marcar.php?page=1&pagesize=1&filtro=&template=&corpo=0&operacao="+operacao+"&ids="+id+"&procura=",true);
    myajax_msg6.onreadystatechange=function() {
        if (myajax_msg6.readyState == 4) {
            
            // muda o botao
            if (botao.alt=="del") {
                botao.alt = "inb";
                botao.value = "Recuperar";
            } else {
                botao.alt = "del";
                botao.value = "Eliminar";
            }
        }
    }
    myajax_msg6.send(null);                                      
}

function do_msgpesquisar(form,mydiv,template,pagesize,page) {
    // splash informativo
    //do_splash();
    //do_aguarde();
    
    myform = eval("document."+form);
    // escreve uma iframe para submeter o formulário
    obj = document.getElementById(mydiv);
    obj.innerHTML = "<iframe id=\"iframe_msg\" name=\"iframe_msgpesquisar\" frameborder=\"1\"  vspace=\"0\"  hspace=\"0\"  marginwidth=\"0\"  marginheight=\"0\" width=\"0\"  scrolling=\"yes\"  height=\"0\"  src=\"\"></iframe>";
    myform.target = "iframe_msgpesquisar";
    myform.action = "ajax/mensagens_pesquisar.php?template="+template+"&pagesize="+pagesize+"&page="+page;
    myform.submit();
}

function msgpesquisar_box(obj) {
    if (obj.value=="Pesquisar mensagens") {
        obj.value = "";
    }
}
function msgpesquisar_box1(obj) {
    if (obj.value=="Pesquisar") {
        obj.value = "";
    }
}

function mensagens_outbox(page,template,pagesize) {
    // splash informativo
    do_splash();
    do_aguarde();
    
    myajax_msg7 = getHTTPObject();
    myajax_msg7.open("GET","ajax/mensagens_outbox.php?page="+page+"&pagesize="+pagesize+"&template="+template,true);
    myajax_msg7.onreadystatechange=function() {
        if (myajax_msg7.readyState == 4) {
            results = myajax_msg7.responseText;
            obj = document.getElementById('msglist_wrap');
            str = results.split("<->");
            obj.innerHTML = str[0];
            
            // fecha alert
            botao = "";
            aguarde_accao(botao);
        }
    }
    myajax_msg7.send(null);
}

function msg_close(mydiv) {
    obj = document.getElementById(mydiv);
    obj.innerHTML = "";
}

function msg_open_contactos(page,procura) {
    if (procura=="Pesquisar") {
        procura = "";
    }
    obj = document.getElementById('msg_adressbook');
    myajax_msg8 = getHTTPObject();
    myajax_msg8.open("GET","ajax/mensagens_addressbook.php?procura="+procura+"&page="+page,true);
    myajax_msg8.onreadystatechange=function() {
        if (myajax_msg8.readyState == 4) {
            results = myajax_msg8.responseText;
            obj.innerHTML = results;
            obj.style.visibility = "visible";
        }
    }
    myajax_msg8.send(null);
    
    
}

function msg_contacto_add(uid,id) {
    obj = document.getElementById('msgaddress_selwrap');
    myajax_msg9 = getHTTPObject();
    myajax_msg9.open("GET","ajax/mensagens_addressbook_add.php?uid="+uid+"&id="+id,true);
    myajax_msg9.onreadystatechange=function() {
        if (myajax_msg9.readyState == 4) {
            results = myajax_msg9.responseText;
            obj.innerHTML = results;
            obj.style.visibility = "visible";
        }
    }
    myajax_msg9.send(null);    
}

function msg_contacto_remove(uid,id) {
    obj = document.getElementById('msgaddress_selwrap');
    myajax_msg9 = getHTTPObject();
    myajax_msg9.open("GET","ajax/mensagens_addressbook_remove.php?uid="+uid+"&id="+id,true);
    myajax_msg9.onreadystatechange=function() {
        if (myajax_msg9.readyState == 4) {
            results = myajax_msg9.responseText;
            obj.innerHTML = results;
            obj.style.visibility = "visible";
        }
    }
    myajax_msg9.send(null);    
}

function add_destinatarios() {
    obj = document.getElementById('field_ids').value;
    obj1 = document.getElementById('field_ids1').value;
    
    matrix = obj.split(",");
    matrix1 = obj1.split(",");
    
    for (i=0;i<matrix.length;i++) {
        add_destinatario(matrix1[i],matrix[i]);
    }
    
    hide_div('msg_adressbook');
}function do_contacto(form) {
    // splash informativo
    do_splash();
    do_aguarde();
    
    // escreve uma iframe para submeter o formulário
    obj = document.getElementById('div_form_contactos');
    obj.innerHTML = "<iframe id=\"iframe_contactos\" name=\"iframe_contactos\" frameborder=\"0\"  vspace=\"0\"  hspace=\"0\"  marginwidth=\"0\"  marginheight=\"0\" width=\"600\"  scrolling=\"yes\"  height=\"400\"  src=\"\"></iframe>";
    form.target = "iframe_contactos";
    form.action = "lib/contactos.ajax.php";
    form.submit();    
}function do_mailing(form) {
    // splash informativo
    do_splash();
    do_aguarde();
    
    // escreve uma iframe para submeter o formulário
    obj = document.getElementById('div_form_mailing');
    obj.innerHTML = "<iframe id=\"iframe_mailing\" name=\"iframe_mailing\" frameborder=\"0\"  vspace=\"0\"  hspace=\"0\"  marginwidth=\"0\"  marginheight=\"0\" width=\"0\"  scrolling=\"yes\"  height=\"0\"  src=\"\"></iframe>";
    form.target = "iframe_mailing";
    form.action = "lib/mailing.ajax.php";
    form.submit();    
}function draw_barra_familias(fam) {
    if (fam!="") {
        myajax_barra = getHTTPObject();
        myajax_barra.open("GET","lib/familias_barra.ajax.php?fam="+fam,true);
        myajax_barra.onreadystatechange=function() {
            if (myajax_barra.readyState == 4) {
                results = myajax_barra.responseText;
                obj = document.getElementById('barra_familias');
                obj.innerHTML = results;
                obj.style.visibility="visible";
            }
        }
        myajax_barra.send(null);
    } else {
        obj = document.getElementById('barra_familias');
        obj.style.visibility = "hidden";
        obj.innerHTML = "";
    }

}

function cat_mudar_ordenacao(valor,link) {
    document.location.href="conteudo.php?"+link+"&ord="+valor;
}
function cat_mudar_filtro(valor,link) {
    document.location.href="conteudo.php?"+link+"&filtro="+valor;
}

function sabores_show(id) {
    obj = document.getElementById('cat_popup');
    obj_ref = eval(document.getElementById('div_sabor_'+id));
    obj.innerHTML = obj_ref.innerHTML;
    obj.style.visibility = "visible";
}

function cat_calc_pergunta(id_pergunta,id,radio) {
    n = document.produto.length;
    
    for (i=0;i<n;i++) {
        nome = document.produto.elements[i].name;
        ref = "opc_opcao_"+id_pergunta;
        nome_selecionado = ref+"_"+id;
        len = ref.length;
        
        if (radio==0) { // radio buttons
            if (nome.substr(0,len)==ref) {
                tmp = nome.split("_");
                myid = tmp[3];
                obj_valor = eval("document.produto.opc_valor_"+id_pergunta+"_"+myid);
                obj_total = eval("document.produto.opc_total_"+id_pergunta+"_"+myid);
                if (nome==nome_selecionado) {
                    if (document.produto.elements[i].checked==true) {
                        obj_total.value = obj_valor.value;
                    } else {
                        obj_total.value = "0";
                    }
                } else {
                    document.produto.elements[i].checked=false;
                    obj_total.value = "0";
                }
            }
        } else { // checkbox
            ref = "opc_opcao_"+id_pergunta+"_"+id;
            if (nome==ref) {
                obj_valor = eval("document.produto.opc_valor_"+id_pergunta+"_"+id);
                obj_total = eval("document.produto.opc_total_"+id_pergunta+"_"+id);
                if (document.produto.elements[i].checked==true) {
                    obj_total.value = obj_valor.value;
                } else {
                    obj_total.value = "0";
                }
            }
        }
    }
    
    cat_calc_html();
}

function cat_calc_html() {
    form = document.produto;
    
    // escreve uma iframe para submeter o formulário
    obj = document.getElementById('div_form_produto');
    obj.innerHTML = "<iframe id=\"iframe_calc_total\" name=\"iframe_calc_total\" frameborder=\"0\"  vspace=\"0\"  hspace=\"0\"  marginwidth=\"0\"  marginheight=\"0\" width=\"0\"  scrolling=\"yes\"  height=\"0\"  src=\"\"></iframe>";
    form.target = "iframe_calc_total";
    form.action = "lib/catalogo_opcionais_total.ajax.php";
    form.submit();
}

function cat_comprar(div_carrinho) {
    // splash informativo
    do_splash();
    do_aguarde();
    
    // escreve uma iframe para submeter o formulário
    form = document.produto;
    obj = document.getElementById('div_form_produto');
    obj.innerHTML = "<iframe id=\"iframe_calc_comprar\" name=\"iframe_calc_comprar\" frameborder=\"0\"  vspace=\"0\"  hspace=\"0\"  marginwidth=\"0\"  marginheight=\"0\" width=\"0\"  scrolling=\"yes\"  height=\"0\"  src=\"\"></iframe>";
    form.target = "iframe_calc_comprar";
    form.action = "lib/catalogo_comprar.ajax.php?div="+div_carrinho;
    form.submit();
}

function catalogo_pesquisa_rapida() {
    myform = document.pesquisarapida;
    
    myform.action = "conteudo.php";
    myform.submit();
}

function do_oferta(form) {
    // splash informativo
    do_splash();
    do_aguarde();
    
    
    // escreve uma iframe para submeter o formulário
    obj = document.getElementById('div_form_oferecer');
    obj.innerHTML = "<iframe id=\"iframe_calc_oferecer\" name=\"iframe_calc_oferecer\" frameborder=\"0\"  vspace=\"0\"  hspace=\"0\"  marginwidth=\"0\"  marginheight=\"0\" width=\"0\"  scrolling=\"yes\"  height=\"0\"  src=\"\"></iframe>";
    form.target = "iframe_calc_oferecer";
    form.action = "lib/encomendar_oferecer.ajax.php";
    form.submit();
}
function cart_diminuir(id) {
    obj_qtd = document.getElementById('cart_qtd_'+id);
    qtd = parseFloat(obj_qtd.innerHTML);
    if (qtd > 1) {
        qtd = qtd - 1;
        obj_qtd.innerHTML = qtd;
    } else {
        qtd = 1;
    }
    cart_update(id,qtd);
}

function cart_aumentar(id) {
    obj_qtd = document.getElementById('cart_qtd_'+id);
    qtd = parseFloat(obj_qtd.innerHTML);
    if (qtd>0) {
        qtd = qtd + 1;
        obj_qtd.innerHTML = qtd;
    } else {
        qtd = 1;
        obj_qtd.innerHTML = "1";
    }
    cart_update(id,qtd);
}

function cart_remover(id) {
    obj_qtd = document.getElementById('cart_qtd_'+id);
    obj_qtd.innerHTML = "0";
    cart_update(id,0);
}

function cart_update(id,qtd) {
    // splash informativo
    do_splash();
    do_aguarde();

    myajax_cart = getHTTPObject();
    myajax_cart.open("GET","lib/carrinho.ajax.php?id="+id+"&qtd="+qtd,true);
    myajax_cart.onreadystatechange=function() {
        if (myajax_cart.readyState == 4) {
            results = myajax_cart.responseText;
            obj = document.getElementById('cart_wrap');
            obj.innerHTML = results;
            
            // fecha alert
            botao = "";
            aguarde_accao(botao)
            
        }
    }
    myajax_cart.send(null);
}

function cart_limparcarrinho() {
    // splash informativo
    do_splash();
    do_aguarde();
    
    myajax_cart1 = getHTTPObject();
    myajax_cart1.open("GET","lib/carrinho.ajax.php?limpar=1",true);
    myajax_cart1.onreadystatechange=function() {
        if (myajax_cart1.readyState == 4) {
            results = myajax_cart1.responseText;
            obj = document.getElementById('cart_wrap');
            obj.innerHTML = results;
            
            // fecha alert
            botao = "";
            aguarde_accao(botao)
            
        }
    }
    myajax_cart1.send(null);
    
}
function cart_finalizar() {
    document.location.href="conteudo.php?pag=encomendar&lingua=pt";
}function encomenda_login(div_login) {
    form = document.encomenda;
    
    obj = document.getElementById('div_form_encomenda');
    
    // splash informativo
    do_splash();
    do_aguarde();
    
    // escreve uma iframe para submeter o formulário
    obj.innerHTML = "<iframe id=\"iframe_encomenda_login\" name=\"iframe_encomenda_login\" frameborder=\"0\"  vspace=\"0\"  hspace=\"0\"  marginwidth=\"0\"  marginheight=\"0\" width=\"0\"  scrolling=\"yes\"  height=\"0\"  src=\"\"></iframe>";
    form.target = "iframe_encomenda_login";
    form.action = "lib/encomenda_login.ajax.php?div="+div_login;
    form.submit();
    
}

function change_pagamento_tipo(valor) {
    form = document.encomenda;
    obj = document.getElementById('div_metodo_pagamento');
    total = form.total_pagar.value;
    
    // splash informativo
    //do_splash();
    //do_aguarde();
    
    // escreve uma iframe para submeter o formulário
    obj.innerHTML = "<iframe id=\"iframe_encomenda_pagamento\" name=\"iframe_encomenda_pagamento\" frameborder=\"0\"  vspace=\"0\"  hspace=\"0\"  marginwidth=\"0\"  marginheight=\"0\" width=\"0\"  scrolling=\"yes\"  height=\"0\"  src=\"lib/encomenda_pagamento.ajax.php?valor="+valor+"&div=div_metodo_pagamento&total="+total+"\"></iframe>";
    
}

function change_entrega(valor) {
    myform = document.encomenda;
    if (valor=="") {
        myform.mor_designacao.disabled=false;
        myform.mor_morada.disabled=false;
        myform.mor_postal.disabled=false;
        myform.mor_postal1.disabled=false;
        myform.mor_postal_localidade.disabled=false;
        myform.mor_localidade.disabled=false;
        myform.mor_pais.disabled=false;
        myform.mor_designacao.value = "";
        myform.mor_morada.value = "";
        myform.mor_postal.value = "";
        myform.mor_postal1.value = "";
        myform.mor_postal_localidade.value = "";
        myform.mor_localidade.value = "";
        myform.mor_pais.value = "";
    } else {
        myform.mor_designacao.disabled=true;
        myform.mor_morada.disabled=true;
        myform.mor_postal.disabled=true;
        myform.mor_postal1.disabled=true;
        myform.mor_postal_localidade.disabled=true;
        myform.mor_localidade.disabled=true;
        myform.mor_pais.disabled=true;        
    }
    desconto = myform.descontos.value;
    
        myajax_morada = getHTTPObject();
        myajax_morada.open("GET","lib/encomenda_morada_entrega.ajax.php?id="+valor+"&desc="+desconto,true);
        myajax_morada.onreadystatechange=function() {
            if (myajax_morada.readyState == 4) {
                results = myajax_morada.responseText;
                dados = results.split("<->");
                total = eval(dados[8]);
                transporte = eval(dados[7]);
                total_pagar = eval(dados[9]);
                
                myform.total.value = total;
                myform.transporte.value = transporte;
                myform.total_pagar.value = total_pagar;
                
                obj_total = document.getElementById('div_encomenda_total');
                obj_transporte = document.getElementById('div_encomenda_transporte');
                obj_total_pagar = document.getElementById('div_encomenda_total_pagar');
                
                obj_total.innerHTML = format_number(total,2,'euros');
                obj_transporte.innerHTML = format_number(transporte,2,'euros');
                obj_total_pagar.innerHTML = format_number(total_pagar,2,'euros');
                
                myform.mor_designacao.value=dados[0];
                myform.mor_morada.value=dados[1];
                myform.mor_postal.value=dados[2];
                myform.mor_postal1.value=dados[3];
                myform.mor_postal_localidade.value=dados[4];
                myform.mor_localidade.value=dados[5];
                myform.mor_pais.value=dados[6];        

            }
        }
        myajax_morada.send(null);
    
}

function mudar_dados_entrega() {
    myform = document.encomenda;
    designacao = myform.mor_designacao.value;
    morada = myform.mor_morada.value;
    postal = myform.mor_postal.value;
    postal1 = myform.mor_postal1.value;
    postal_localidade = myform.mor_postal_localidade.value;
    localidade = myform.mor_localidade.value;
    pais = myform.mor_pais.value;
    desconto = myform.descontos.value;
    
        myajax_morada1 = getHTTPObject();
        myajax_morada1.open("GET","lib/encomenda_morada_entrega.ajax.php?id=0&postal="+postal+"&postal1="+postal1+"&postal_localidade="+postal_localidade+"&localidade="+localidade+"&pais="+pais+"&desc="+desconto,true);
        myajax_morada1.onreadystatechange=function() {
            if (myajax_morada1.readyState == 4) {
                results = myajax_morada1.responseText;
                dados = results.split("<->");

                total = eval(dados[8]);
                transporte = eval(dados[7]);
                total_pagar = eval(dados[9]);
                
                myform.total.value = total;
                myform.transporte.value = transporte;
                myform.total_pagar.value = total_pagar;
                
                obj_total = document.getElementById('div_encomenda_total');
                obj_transporte = document.getElementById('div_encomenda_transporte');
                obj_total_pagar = document.getElementById('div_encomenda_total_pagar');
                
                obj_total.innerHTML = format_number(total,2,'euros');
                obj_transporte.innerHTML = format_number(transporte,2,'euros');
                obj_total_pagar.innerHTML = format_number(total_pagar,2,'euros');                

            }
        }
        myajax_morada1.send(null);
    
}

function get_desconto(desc,oferta_portes) {
    myform = document.encomenda;
    ref = myform.desconto_talao.value;
    transporte = myform.transporte.value;
    
        myajax_desconto = getHTTPObject();
        myajax_desconto.open("GET","lib/encomenda_desconto_get.ajax.php?ref="+ref+"&transporte="+transporte+"&desc="+desc+"&oferta_portes="+oferta_portes,true);
        myajax_desconto.onreadystatechange=function() {
            if (myajax_desconto.readyState == 4) {
                results = myajax_desconto.responseText;
                dados = results.split("<->");

                total = eval(dados[4]);
                transporte = eval(dados[3]);
                total_pagar = eval(dados[5]);
                descontos = eval(dados[6]);
                
                myform.total.value = total;
                myform.transporte.value = transporte;
                myform.total_pagar.value = total_pagar;
                myform.descontos.value = descontos;
                
                obj_total = document.getElementById('div_encomenda_total');
                obj_transporte = document.getElementById('div_encomenda_transporte');
                obj_total_pagar = document.getElementById('div_encomenda_total_pagar');
                obj_descontos = document.getElementById('div_encomenda_descontos');
                obj_descontos1 = document.getElementById('div_desconto_talao');
                
                obj_total.innerHTML = format_number(total,2,'euros');
                obj_transporte.innerHTML = format_number(transporte,2,'euros');
                obj_total_pagar.innerHTML = format_number(total_pagar,2,'euros');                
                obj_descontos.innerHTML = "- "+format_number(descontos,2,'euros');
                
                if (descontos<=0) {
                    obj_descontos1.innerHTML = "";
                } else {
                    obj_descontos1.innerHTML = "Valor: "+format_number(descontos,2,'euros')+"<br>Valido de: "+dados[1]+"<br>Válido até: "+dados[2];
                }

            }
        }
        myajax_desconto.send(null);

}

function cancel_talao_desconto() {
    myform = document.encomenda;
    myform.desconto_talao.value = "";
    get_desconto('0','0');
    activate_talao_desconto(0);
}

function activate_talao_desconto(sel) {
    myform = document.encomenda;
    if (sel==1) {
        myform.desconto_talao.disabled=false;
        myform.desconto_ver.disabled=false;
        myform.desconto_cancelar.disabled=false;
    } else {
        if (eval(myform.desconto[0])) {
            myform.desconto[0].checked = false;
        } else {
            myform.desconto.checked = false;
        }
        myform.desconto_talao.disabled=true;
        myform.desconto_talao.value = "";
        myform.desconto_ver.disabled=true;
        myform.desconto_cancelar.disabled=true;
        obj_desconto = document.getElementById('div_desconto_talao');
        obj_desconto.innerHTML = "";
    }
}

function calc_desconto(id,desconto,oferta_portes) {
    myform = document.encomenda;
    ref = myform.desconto_talao.value;
    transporte = myform.transporte.value;
    
}

function encomenda_cancelar() {
    document.location.href="conteudo.php?pag=catalogo";
}

function encomenda_finalizar() {
    form = document.encomenda;
    
    // splash informativo
    do_splash();
    do_aguarde();
    
    // escreve uma iframe para submeter o formulário
    obj = document.getElementById('div_form_encomenda');
    obj.innerHTML = "<iframe id=\"iframe_encomenda\" name=\"iframe_encomenda\" frameborder=\"1\"  vspace=\"0\"  hspace=\"0\"  marginwidth=\"0\"  marginheight=\"0\" width=\"0\"  scrolling=\"yes\"  height=\"0\"  src=\"\"></iframe>";
    form.target = "iframe_encomenda";
    form.action = "lib/encomenda.ajax.php";
    form.submit();    
}

function do_morada(form) {

    // splash informativo
    do_splash();
    do_aguarde();
    
    // escreve uma iframe para submeter o formulário
    obj = document.getElementById('div_form_morada');
    obj.innerHTML = "<iframe id=\"iframe_registar\" name=\"iframe_registar\" frameborder=\"0\"  vspace=\"0\"  hspace=\"0\"  marginwidth=\"0\"  marginheight=\"0\" width=\"0\"  scrolling=\"yes\"  height=\"0\"  src=\"\"></iframe>";
    form.target = "iframe_registar";
    form.action = "lib/morada.ajax.php";
    form.submit();    
}
function apagar_morada(form) {

    // splash informativo
    do_splash();
    do_aguarde();
    
    // escreve uma iframe para submeter o formulário
    obj = document.getElementById('div_form_morada');
    obj.innerHTML = "<iframe id=\"iframe_registar\" name=\"iframe_registar\" frameborder=\"0\"  vspace=\"0\"  hspace=\"0\"  marginwidth=\"0\"  marginheight=\"0\" width=\"0\"  scrolling=\"yes\"  height=\"0\"  src=\"\"></iframe>";
    form.target = "iframe_registar";
    form.action = "lib/morada_apagar.ajax.php";
    form.submit();    
}

function encomenda_pagar(id) {
    // splash informativo
    do_splash();
    do_aguarde();

    document.location.href="hipay.php?detail="+id;
}
function destaque_hide(prefixo,id) {
    nome = prefixo+"_titulo"+id;
    obj = document.getElementById(nome);
    obj.style.visibility = "hidden";
}
function destaque_show(prefixo,id) {
    nome = prefixo+"_titulo"+id;
    obj = document.getElementById(nome);
    obj.style.visibility = "visible";
}////NO need to edit /////////////

/***********************************************
* Swiss Army Image slide show script  - © John Davenport Scheuer: http://home.comcast.net/~jscheuer1/
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full original source code
***********************************************/

function preloadctrl(im){
if (typeof im=='string'){
var imo=new Image();
imo.src=im;
}
}

if(document.images&&typeof preload_ctrl_images!='undefined'&&preload_ctrl_images){
var ctrlimgs=[previmg, stopimg, playimg, nextimg]
for (var i_tem = 0; i_tem < ctrlimgs.length; i_tem++)
if (ctrlimgs[i_tem])
preloadctrl(ctrlimgs[i_tem])
}

var iss=[]; //array to cache inter_slide instances

function inter_slide(){
if(!document.images||arguments.length==0)
return;
var imgs=arguments[0];
var width=null, height=null, delay=null;
if(arguments.length==2)
delay=arguments[1];
else if(arguments.length==3||arguments.length==4)
width=arguments[1], height=arguments[2], delay=arguments[3]? arguments[3] : null;
this.dom=(document.getElementById) //modern dom browsers
this.da=document.all
this.delay=imgs.delay? imgs.delay : delay? delay : 3000+iss.length*750;
this.nextimgidx=0;
iss[this.issid=iss.length]=this;
this.imgs=imgs;
if (imgs.random)
this.imgs.sort(function() {return 0.5 - Math.random();}) //thanks to Mike (aka Mwinter) :)
this.imgborder=imgs.border? parseInt(imgs.border) : 0;
if (!this.dom){
this.postimgs=new Array() //preload imgs
for (p=0;p<imgs.length;p++){
this.postimgs[p]=new Image()
this.postimgs[p].src=this.imgs[p][0]
}
}

if (this.dom){ //if modern browsers (ie: Firefox, IE5+)
this.faded=0;
this.loadimgidx=[];
this.fade=!imgs.nofade;
if(this.fade)
this.degree=10 //initial opacity degree (10%)
this.pausecheck=imgs.pause;
this.mouseovercheck=0
this.canvasbase="canvas"+this.issid
this.curcanvas=this.canvasbase+"_0"
this.descriptions=!imgs.no_descriptions;
this.man_start=imgs.manual_start;
this.addbr=!imgs.no_added_linebreaks;
this.no_auto=imgs.no_auto;
this.onclick=imgs.onclick;
this.specs=imgs.specs;
this.counter=imgs.counter;
this.ics=imgs.image_controls;
this.jumpto=imgs.jumpto;
this.no_c=imgs.no_controls;
this.target=imgs.target;
this.ualt=imgs.use_alt;
this.utit=imgs.use_title;
this.fadecolor=imgs.fadecolor;
this.ibut_hc=imgs.button_highlight;
this.dp=imgs.desc_prefix? imgs.desc_prefix : ' ';
this.imbcolor=imgs.border_color;
this.imbstyle=imgs.border_style;
this.width=imgs.width? imgs.width : width? width : null
this.width=this.width? this.width+this.imgborder*2 : null;
this.height=imgs.height? imgs.height : height? height : null
this.height=this.height? this.height+this.imgborder*2 : null;
var ief='', dims='';
if(this.width||this.height)
dims=this.width&&this.height? 'width:'+this.width+'px;height:'+this.height+'px;' : this.width? 'width:'+this.width+'px;' : 'height:'+this.height+'px;';
if(this.fade&&document.body&&document.body.style)
ief=document.body.filters? 'filter:progid:DXImageTransform.Microsoft.alpha(opacity=0);' : typeof document.body.style.opacity=='string'? 'opacity:0;' : 'opacity:0.10;-moz-opacity:0.10;-khtml-opacity:0.10;';
var brs=this.addbr? '<br>' : '';
if (imgs.controls_top){
this.controls();
document.write(brs)
}
document.write('<div align="center"><div id="master'+this.issid+'" style="position:relative;'+dims+'overflow:hidden;margin:0 auto;"><div id="'+this.canvasbase+'_0" style="position:absolute;'+dims+'top:0;left:0;'+ief+'background-color:'+(imgs.fadecolor? imgs.fadecolor : 'white')+'"><\/div><div id="'+this.canvasbase+'_1" style="position:absolute;'+dims+'top:0;left:0;'+ief+'background-color:'+(imgs.fadecolor? imgs.fadecolor : 'white')+'"><\/div><\/div><\/div>')
if(this.descriptions)
document.write(brs+'<div align="center">'+this.dp+'<span id="imgdsc'+this.issid+'">&nbsp;<\/span></div>\n');
if(this.counter&&!this.descriptions)
document.write(brs);
if(this.counter)
this.cntrl()
if (!imgs.controls_top){
document.write(this.ics? '' : brs);
this.controls();
}
}
else
document.write('<div align="center"><img name="defaultslide'+this.issid+'" src="'+this.postimgs[0].src+'"><\/div>')


if (this.dom) //if modern browsers such as Firefox, IE5+
this.startit()
else{
this.nextimgidx++
setInterval("iss["+this.issid+"].rotateimg()", this.delay)
}
}

inter_slide.prototype.cntrl=function(){
this.cpad=this.imgs.length.toString().length;
document.write('<div align="center" style="width:100%;"><b><span id="thecnt'+this.issid+'"><\/span><\/b> de<span style="font-size:1ex;">&nbsp;</span>&nbsp;<b>'+this.imgs.length+'<\/b><\/div>');
}

inter_slide.prototype.controls=function(){
var brs=this.addbr? '<br>' : ' &nbsp;';
if(!this.ics&&!this.no_c)
document.write('<div align="center"><input id="prev'+this.issid+'" disabled type="button" value=" << " onclick="iss['+this.issid+'].changeimg(false, \'nav\');">\n'+
(this.no_auto? '&nbsp;&nbsp;&nbsp;' : ' <input id="gostp'+this.issid+'" type="button" value=" Stop " onclick="iss['+this.issid+'].gostop(this);">\n')+
' <input id="next'+this.issid+'" disabled type="button" value=" >> " onclick="iss['+this.issid+'].changeimg(true, \'nav\');">'+(this.jumpto? brs+'Jump to: <input disabled type="text" size="'+this.imgs.length.toString().length+'" id="goto'+this.issid+'" onkeydown="iss['+this.issid+'].jumper(event);"><input id="go'+this.issid+'" disabled type="button" onclick="iss['+this.issid+'].jumper();" value="GO">' : '')+'<\/div>')
else if(this.ics&&!this.no_c){
var op=document.body.filters? ' style="filter:alpha(opacity=100);"' : ' style="opacity:'+(this.man_start? 0.99 : 0.45)+';"';
document.write('<table align="center" cellpadding="0" cellspacing="10"><tr><td valign="middle" align="center" style="padding:2px 2px 1px 2px;"><input'+op+' onmouseover="iss['+this.issid+'].ibute(this,1);" onmouseout="iss['+this.issid+'].ibute(this,2);" onmousedown="iss['+this.issid+'].ibute(this,3);" onmouseup="iss['+this.issid+'].ibute(this,4);" type="image" title="Previous" id="prev'+this.issid+'" src="'+previmg+'" onclick="iss['+this.issid+'].changeimg(false, \'nav\');"><\/td>'+(this.no_auto? '<td>&nbsp;<\/td>' : '<td valign="middle" align="center" style="padding:2px 2px 1px 2px;"><input onmouseover="iss['+this.issid+'].ibute(this,1);" onmouseout="iss['+this.issid+'].ibute(this,2);" onmousedown="iss['+this.issid+'].ibute(this,3);" onmouseup="iss['+this.issid+'].ibute(this,4);" title="Stop" type="image" id="gostp'+this.issid+'" src="'+(this.g_fPlayMode? playimg : stopimg)+'" onclick="iss['+this.issid+'].gostop(this);"><\/td>')+'<td valign="middle" align="center" style="padding:2px 2px 1px 2px;"><input'+op+' onmouseover="iss['+this.issid+'].ibute(this,1);" onmouseout="iss['+this.issid+'].ibute(this,2);" onmousedown="iss['+this.issid+'].ibute(this,3);" onmouseup="iss['+this.issid+'].ibute(this,4);" type="image" title="Next" id="next'+this.issid+'" src="'+nextimg+'" onclick="iss['+this.issid+'].changeimg(true, \'nav\');"><\/td><\/tr><\/table>\n');
}
else
this.no_c=1;
}

inter_slide.prototype.jumper=function(e){
var key;
if(typeof e=='object')
key=e.keyCode? e.keyCode : e.which? e.which : 1;
if(key&&key!==13)
return;
var num=typeof e=='number'? e : parseInt(this.go('goto'+this.issid).value);
if(num<=this.imgs.length&&num>0){
this.nextimgidx=num-2;
this.changeimg(true, 'jump');
}
}

inter_slide.prototype.ibute=function(obj, i){
if(!obj.parentNode)
return;
if(i==1)
obj.parentNode.style.backgroundColor=this.ibut_hc? this.ibut_hc : 'yellow';
else if(i==2)
obj.parentNode.style.backgroundColor='transparent';
else if(i==3){
obj.parentNode.style.borderTop=obj.parentNode.style.borderLeft='1px solid gray';
obj.parentNode.style.paddingRight='1px';obj.parentNode.style.paddingBottom=0;
}
if (i==2||i==4){
obj.parentNode.style.borderTop=obj.parentNode.style.borderLeft='none';
obj.parentNode.style.paddingRight='2px';obj.parentNode.style.paddingBottom='1px';
}
}

inter_slide.prototype.fadepic=function(){
if (this.fade&&this.degree<100){
this.faded=0
this.degree+=10
if (this.tempobj.filters&&this.tempobj.filters[0]){
if (typeof this.tempobj.filters[0].opacity=="number") //if IE6+
this.tempobj.filters[0].opacity=this.degree
else //else if IE5.5-
this.tempobj.style.filter="alpha(opacity="+this.degree+")"
}
else if (this.tempobj.style.MozOpacity)
this.tempobj.style.MozOpacity=this.degree/101
else if (this.tempobj.style.KhtmlOpacity)
this.tempobj.style.KhtmlOpacity=this.degree/100
else if (this.tempobj.style.opacity&&!this.tempobj.filters)
this.tempobj.style.opacity=this.degree/101
}
else{
this.faded=1
clearInterval(this.fadeclear)
this.nextcanvas=(this.curcanvas==this.canvasbase+"_0")? this.canvasbase+"_0" : this.canvasbase+"_1"
this.tempobj=this.go(this.nextcanvas)
if(this.playing)
this.changeimg()
}
}

inter_slide.prototype.populateslide=function(picobj, picidx){
if(document.getElementsByTagName){
if(picobj.getElementsByTagName('a')[0]&&picobj.getElementsByTagName('a')[0].onclick)
picobj.getElementsByTagName('a')[0].onclick=null;
if(picobj.getElementsByTagName('img')[0]&&picobj.getElementsByTagName('img')[0].onload)
picobj.getElementsByTagName('img')[0].onload=null;
}
picobj.style.backgroundColor=this.imgs[picidx].fadecolor? this.imgs[picidx].fadecolor : this.fadecolor? this.fadecolor : 'white';
var slideHTML='<table border="0" cellpadding="0" cellspacing="0" width="100%" height="100%"><tr><td width="100%" height="100%" align="center" valign="middle" style="background:transparent none;">'
if (this.imgs[picidx][2]){ //if associated link exists for img
var specs=this.imgs[picidx][4]? ", '"+this.imgs[picidx][4]+"'" : this.specs? ", '"+this.specs+"'" : '';
slideHTML+='<a href="'+this.imgs[picidx][2]+'"'+(this.imgs[picidx][3]? ' target="'+this.imgs[picidx][3]+'"' : this.target? ' target="'+this.target+'"' : '')+' onclick="'+(this.onclick? this.onclick : 'window.open(this.href, (this.target? this.target : \'_self\')'+specs+');return false;')+'">'
}
slideHTML+='<img id="theimg'+picidx+'_'+this.issid+'" src="'+(this.loadimgidx[picidx]&&typeof this.loadimgidx[picidx].complete=='boolean'&&this.loadimgidx[picidx].complete? this.loadimgidx[picidx].src : this.imgs[picidx][0])+'" alt="'+(this.ualt? this.imgs[picidx][1] : 'Slide Show Image')+'" title="'+(this.utit? this.imgs[picidx][1] : '')+'" '+(this.imbcolor&&!this.imgs[picidx].noborder? 'style="border:'+this.imgborder+'px '+(this.imbstyle? this.imbstyle : 'solid')+' '+this.imbcolor+';"' : 'border="'+(this.imgs[picidx].noborder? '0' : this.imgborder)+'"')+(!this.width||!this.height? ' onload="iss['+this.issid+'].imgload(this);"' : '')+'>'
if (this.imgs[picidx][2]) //if associated link exists for img
slideHTML+='<\/a>'
slideHTML+='<\/td><\/tr><\/table>'
picobj.innerHTML=slideHTML
}

inter_slide.prototype.buttons=function(bool){
if(this.no_c)
return;
var next=this.go('next'+this.issid), prev=this.go('prev'+this.issid);
next.disabled=prev.disabled=!bool;
next.title=bool? 'next' : '';
prev.title=bool? 'previous' : '';
if(this.jumpto&&!this.ics)
this.go('go'+this.issid).disabled=this.go('goto'+this.issid).disabled=!bool;
if(this.ics){
if(!this.no_auto){
var go=this.go('gostp'+this.issid)
go.title=bool? 'Play' : 'Stop';
go.src=bool? playimg : stopimg;
}
if(prev.filters&&prev.parentNode)
prev.parentNode.style.filter=next.parentNode.style.filter='alpha(opacity='+(bool? 100 : 45)+')';
else if(prev.style.opacity&&!prev.filters)
prev.style.opacity=next.style.opacity=bool? 0.99 : 0.45;
}
}

inter_slide.prototype.imgload=function(el){
if(!el&&!this.imgel)
return;
var el=el? el : this.imgel;
if(el.width==0||el.height==0){
this.imgel=el;
var cacheobj=this;
clearTimeout(this.getdim)
this.getdim=setTimeout(function(){cacheobj.imgload()}, 300)
return;
}
var m=this.go('master'+this.issid).style, c0=this.go(this.canvasbase+'_0').style, c1=this.go(this.canvasbase+'_1').style;
if(!this.width){
this.width=el.width+this.imgborder*2;
m.width = c0.width = c1.width = this.width+'px';
}
if(!this.height){
this.height=el.height+this.imgborder*2;
m.height = c0.height = c1.height = this.height+'px';
}
}

inter_slide.prototype.changeimg=function(bool,nav){
if(this.playing){
this.buttons(false)
this.nextimgidx=(this.keeptrack()<this.imgs.length-1)? this.keeptrack()+1 : 0
this.populateslide(this.tempobj, this.nextimgidx)
if(bool)
this.rotateimg()
else{
clearTimeout(this.inprocess)
this.inprocess=setTimeout("iss["+this.issid+"].rotateimg()", this.delay)
}
}
else {
if(!this.faded){
if(nav&&nav=='nav')
return;
this.nextimgidx=this.keeptrack()+(bool? 1 : -1)
this.nextimgidx=(this.nextimgidx<this.imgs.length)? this.nextimgidx : this.nextimgidx-this.imgs.length
this.nextimgidx=(this.nextimgidx>-1)? this.nextimgidx : this.imgs.length+this.nextimgidx
return;
}
if(this.fadeclear)
clearInterval(this.fadeclear);
if(bool){
var loadidx=this.nextimgidx+2
loadidx=(loadidx<this.imgs.length)? loadidx : loadidx-this.imgs.length;
loadidx=(loadidx>-1)? loadidx : this.imgs.length+loadidx;
this.loadimgidx[loadidx]=new Image();
this.loadimgidx[loadidx].src=this.imgs[loadidx][0];
}
else{
var loadidx=this.nextimgidx-2
loadidx=(loadidx<this.imgs.length)? loadidx : loadidx-this.imgs.length
loadidx=(loadidx>-1)? loadidx : this.imgs.length+loadidx
this.loadimgidx[loadidx]=new Image();
this.loadimgidx[loadidx].src=this.imgs[loadidx][0];
}
if(nav&&nav=='jump')
this.nextimgidx++;
else
this.nextimgidx=this.keeptrack()+(bool? 1 : -1)
this.nextimgidx=(this.nextimgidx<this.imgs.length)? this.nextimgidx : this.nextimgidx-this.imgs.length
this.nextimgidx=(this.nextimgidx>-1)? this.nextimgidx : this.imgs.length+this.nextimgidx
this.populateslide(this.tempobj, this.nextimgidx)
this.rotateimg()
}
}

inter_slide.prototype.go=function(id){
return this.da? this.da[id] : document.getElementById(id);
}

inter_slide.prototype.rotateimg=function(){
if(this.dom){
var cimg=this.go('theimg'+this.nextimgidx+'_'+this.issid)? this.go('theimg'+this.nextimgidx+'_'+this.issid) : null;
if(cimg&&typeof cimg.complete=='boolean'&&!cimg.complete){
var cacheobj=this
clearTimeout(this.loading)
this.loading=setTimeout(function(){cacheobj.rotateimg()}, 300)
return;
}
if (this.mouseovercheck==1){
var cacheobj=this
clearTimeout(this.mousep)
this.mousep=setTimeout(function(){cacheobj.rotateimg()}, 100)
return;
}
if(this.fade)
this.resetit()
var crossobj=this.tempobj=this.go(this.curcanvas)
crossobj.style.zIndex++
var othercanvas=this.curcanvas==this.canvasbase+"_0"? this.go(this.canvasbase+"_1") : this.go(this.canvasbase+"_0");
othercanvas.style.zIndex=0;
if(this.descriptions)
this.go('imgdsc'+this.issid).innerHTML = this.imgs[this.keeptrack()][1];
if(this.counter){
var padit='';
for (var p=0; p<this.cpad-(this.nextimgidx+1).toString().length; p++)
padit+='<span style="visibility:hidden;">0</span>';
this.go('thecnt'+this.issid).innerHTML = padit+(this.keeptrack()<this.imgs.length? this.keeptrack()+1 : 1);
}
if (this.jumpto)
this.go('goto'+this.issid).value=this.keeptrack()<this.imgs.length? this.keeptrack()+1 : 1;
this.jumperidx=this.keeptrack()<this.imgs.length? this.keeptrack()+1 : 1;
var fadeobj=this
clearInterval(this.fadeclear)
this.fadeclear=setInterval(function(){fadeobj.fadepic()},50)
this.curcanvas=(this.curcanvas==this.canvasbase+"_0")? this.canvasbase+"_1" : this.canvasbase+"_0"
}
else{
var v4imgobj=document.images['defaultslide'+this.issid]
v4imgobj.src=this.postimgs[this.nextimgidx].src
this.nextimgidx=(this.nextimgidx<this.imgs.length-1)? this.nextimgidx+1 : 0
}
}

inter_slide.prototype.resetit=function(){
this.degree=10
var crossobj=this.go(this.curcanvas)
if (crossobj.filters&&crossobj.filters[0]){
if (typeof crossobj.filters[0].opacity=="number") //if IE6+
crossobj.filters(0).opacity=this.degree
else //else if IE5.5-
crossobj.style.filter="alpha(opacity="+this.degree+")"
}
else if (crossobj.style.MozOpacity)
crossobj.style.MozOpacity=this.degree/101
else if (crossobj.style.KhtmlOpacity)
crossobj.style.KhtmlOpacity=this.degree/100
else if (crossobj.style.opacity&&!crossobj.filters)
crossobj.style.opacity=this.degree/101
}

inter_slide.prototype.startit=function(){
this.playing=1
var crossobj=this.go(this.curcanvas)
this.populateslide(crossobj, this.nextimgidx)
if (this.pausecheck==1){ //if slideshow should pause onmouseover
var cacheobj=this
var crossobjcontainer=this.go("master"+this.issid)
crossobjcontainer.onmouseover=function(){cacheobj.mouseovercheck=1}
crossobjcontainer.onmouseout=function(){cacheobj.mouseovercheck=0}
}
this.rotateimg()
if(this.no_auto)
this.gostop();
else if(this.man_start)
this.gostop(this.go('gostp'+this.issid));
else if(this.ics&&document.body.filters){ //kludge for IE5.5 bug
this.buttons(false);
}
}

inter_slide.prototype.gostop=function(el){
if(el)
el.value=el.value==' Stop '? ' Play ' : ' Stop ';
if(this.inprocess&&this.playing){
clearTimeout(this.inprocess);
this.nextimgidx-=this.faded;
}
this.playing=!this.playing;
if(this.playing){
clearInterval(this.fadeclear)
this.faded=1
this.changeimg(true);
}
else{
var loadidx=(this.keeptrack()<this.imgs.length-1)? this.keeptrack()+1 : 0
this.loadimgidx[loadidx]=new Image();
this.loadimgidx[loadidx].src=this.imgs[loadidx][0];
this.jumper(this.jumperidx? this.jumperidx : 0)
this.buttons(true);
}
}

inter_slide.prototype.keeptrack=function(){
if(!document.getElementsByTagName)
return this.nextimgidx;
var canvases=[this.go('canvas'+this.issid+'_0'), this.go('canvas'+this.issid+'_1')]
if(canvases[0].style.zIndex>canvases[1].style.zIndex&&canvases[0].getElementsByTagName("img")[0])
return parseInt(canvases[0].getElementsByTagName('img')[0].id.replace(/theimg/, ''))
else if(canvases[1].getElementsByTagName("img")[0])
return parseInt(canvases[1].getElementsByTagName('img')[0].id.replace(/theimg/, ''))
else
return this.nextimgidx;
}