Introduce el nombre de quien quieres se amigo!";
setInterval("on_setInterval('error_name')",3000);
}
}else{
if(document.getElementById('email_friend').value!=""){
var url = "insert.php?case=send_request_email&email_friend="+document.getElementById('email_friend').value+"&message_email="+document.getElementById("message_email").value;
document.getElementById('email_friend').value = "";
document.getElementById("message_email").value = "";
send_ajax(url, 'result');
setInterval("on_setInterval('result')",3000);
}else{
document.getElementById('error_email').innerHTML="
Introduce el email de quien quieres se amigo!";
setInterval("on_setInterval('error_email')",3000);
}
}
}
function verificar_formularios(){
if( (verificar_datos('user','verificar_user')) && (verificar_datos('login','verificar_login')) && (verificar_datos('mail','verificar_mail')) && (verificar_datos('name','verificar_name')) && (verificar_datos('surname','verificar_surname')) && (verificar_datos('city','verificar_city')) && (verificar_datos('province','verificar_province')) ){
document.getElementById("from_user").submit();
}
}
function nuevo_ajax(){
//Crear una variable de Bool para comprobar si se esta usando Internet Explorer.
var xmlhttp = false;
//Comprobar si se esta usando IE.
try {
//Si la version de javascript es superior a la 5.
xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
} catch (e) {
//Si no, utilizar el tradicional objeto ActiveX.
try {
//Si se esta usando Internet Explorer.
xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
} catch (E) {
//En caso contrario no se debe estar usando Internet Explorer.
xmlhttp = false;
}
}
//Si no se esta usando IE, crear una instancia ActiveX del objeto.
if (!xmlhttp && typeof XMLHttpRequest != 'undefined') {
xmlhttp = new XMLHttpRequest();
}
return xmlhttp;
}
function borrar_campo(capa){
document.getElementById(capa).value="";
}
function send_you_are_doing(capa, id){
var url = "insert.php?case=you_are_doing&text="+document.getElementById("text_you_are_doing").value+"&id="+id;
send_ajax(url, capa);
}
function view_comment(capa, id_recipe, type){
if(document.getElementById(capa).innerHTML==""){
document.getElementById("btn_comment_"+id_recipe).innerHTML= "";
}else{
document.getElementById("btn_comment_"+id_recipe).innerHTML= "";
}
var url = "insert.php?case=view_comment&id_recipe="+id_recipe+"&type="+type;
send_ajax(url, capa);
}
function view_comment_hidde(capa, id_recipe, type){
if(document.getElementById(capa).innerHTML==""){
document.getElementById("btn_comment_"+id_recipe).innerHTML= "";
}else{
document.getElementById("btn_comment_"+id_recipe).innerHTML= "";
}
document.getElementById(capa).innerHTML="";
}
function view_maridaje(capa, id_recipe, id_user_profile, type){
if(document.getElementById(capa).innerHTML==""){
document.getElementById("btm_maridaje_"+id_recipe).innerHTML= "
ocultar maridaje";
}else{
document.getElementById("btm_maridaje_"+id_recipe).innerHTML= "
ver maridaje";
}
var url = "insert.php?case=view_marriage&id_recipe="+id_recipe+"&type="+type+"&id_user_profile="+id_user_profile;
send_ajax(url, capa);
}
function view_marriage_hidde(capa, id_recipe,id_user_profile, type){
if(document.getElementById(capa).innerHTML==""){
document.getElementById("btm_maridaje_"+id_recipe).innerHTML= "
ocultar maridaje";
}else{
document.getElementById("btm_maridaje_"+id_recipe).innerHTML= "
ver maridaje";
}
document.getElementById(capa).innerHTML="";
}
function view_send(capa, id_recipe, type){
var url = "insert.php?case=view_send&id_recipe="+id_recipe+"&type="+type;
send_ajax(url, capa);
}
function delete_favorites(id_recipe){
if(confirm("¿Estas seguro que ya no la queires en tus favoritos?")){
var url = "insert.php?case=delete_favorites&id_recipe="+id_recipe;
//send_ajax(url, "box_recipes");
var xmlhttp = nuevo_ajax();
var obj = document.getElementById("box_recipes");
xmlhttp.open("GET", url);
xmlhttp.onreadystatechange = function() {
if(xmlhttp.readyState == 1){
obj.innerHTML = "Cargando...";
} else {
if ( xmlhttp.readyState == 4 && xmlhttp.status == 200 ) {
obj.innerHTML = xmlhttp.responseText;
myLytebox.updateLyteboxItems();
}
}
}
xmlhttp.send(null);
}
}
function delete_message(id_subject){
if(confirm("¿Estas seguro que quieres borrar el mensaje?")){
var url = "insert.php?case=delete_message&id_subject="+id_subject;
send_ajax(url, "box_messages");
}
}
function delete_send_message(id_subject){
if(confirm("¿Estas seguro que quieres borrar el mensaje?")){
var url = "insert.php?case=delete_send_message&id_subject="+id_subject;
send_ajax(url, "box_messages");
}
}
function delete_friends(id_friend){
if(confirm("¿Estas seguro que ya no queires ser su amigo?")){
var url = "insert.php?case=delete_friends&id_friend="+id_friend;
send_ajax(url, "box_friends");
}
}
function ok_friends_request(id_friend){
var url = "insert.php?case=ok_friends_request&id_friend="+id_friend;
send_ajax(url, "box_friends");
}
function delete_friends_request(id_friend){
if(confirm("¿Estas seguro que no queires ser su amigo?")){
var url = "insert.php?case=delete_friends_request&id_friend="+id_friend;
send_ajax(url, "box_friends");
}
}
function delete_favorites_wine(id_wine){
if(confirm("¿Estas seguro que ya no lo queires en tus favoritos?")){
var url = "insert.php?case=delete_favorites_wine&id_wine="+id_wine;
send_ajax(url, "box_recipes");
}
}
function send_ajax(url, capa){
var xmlhttp = nuevo_ajax();
var obj = document.getElementById(capa);
xmlhttp.open("GET", url);
xmlhttp.onreadystatechange = function() {
if(xmlhttp.readyState == 1){
obj.innerHTML = "Cargando...";
} else {
if ( xmlhttp.readyState == 4 && xmlhttp.status == 200 ) {
obj.innerHTML = xmlhttp.responseText;
}
}
}
xmlhttp.send(null);
}
function info_ok(string,estado){
//esta o ok o ko
return "
"+string+"";
}
function add_favorites(layer, type, id_register){
var url = "insert_ddbb.php?type="+type+"&id_register="+id_register+"&origen=add_favorites";
send_ajax(url, layer);
}
function insertar_favoritos_vino(objID, id_user, id_wine){
var url = "insert_ddbb.php?id_user="+id_user+"&id_wine="+id_wine+"&origen=mis_favoritos_vino";
var xmlhttp = nuevo_ajax();
var obj = document.getElementById(objID);
xmlhttp.open("GET", url);
xmlhttp.onreadystatechange = function() {
if(xmlhttp.readyState == 1){
obj.innerHTML = "Cargando...";
} else {
if ( xmlhttp.readyState == 4 && xmlhttp.status == 200 ) {
obj.innerHTML = xmlhttp.responseText;
}
}
}
xmlhttp.send(null);
}
function insertar_favoritos(objID, id_user, id_receta){
var url = "insert_ddbb.php?id_user="+id_user+"&id_receta="+id_receta+"&origen=mis_favoritos";
var xmlhttp = nuevo_ajax();
var obj = document.getElementById(objID);
xmlhttp.open("GET", url);
xmlhttp.onreadystatechange = function() {
if(xmlhttp.readyState == 1){
obj.innerHTML = "Cargando...";
} else {
if ( xmlhttp.readyState == 4 && xmlhttp.status == 200 ) {
obj.innerHTML = xmlhttp.responseText;
}
}
}
xmlhttp.send(null);
}
function insertar_favoritos_social(objID, id_user,id_receta){
var url = "../insert_ddbb.php?id_user="+id_user+"&id_receta="+id_receta+"&origen=mis_favoritos";
var xmlhttp = nuevo_ajax();
var obj = document.getElementById(objID);
xmlhttp.open("GET", url);
xmlhttp.onreadystatechange = function() {
if(xmlhttp.readyState == 1){
obj.innerHTML = "Cargando...";
} else {
if ( xmlhttp.readyState == 4 && xmlhttp.status == 200 ) {
obj.innerHTML = xmlhttp.responseText;
}
}
}
xmlhttp.send(null);
}
function insertar_vinos_favoritos_social(objID, id_user,id_vino){
var url = "../insert_ddbb.php?id_user="+id_user+"&id_wine="+id_vino+"&origen=mis_favoritos_vino";
var xmlhttp = nuevo_ajax();
var obj = document.getElementById(objID);
xmlhttp.open("GET", url);
xmlhttp.onreadystatechange = function() {
if(xmlhttp.readyState == 1){
obj.innerHTML = "Cargando...";
} else {
if ( xmlhttp.readyState == 4 && xmlhttp.status == 200 ) {
obj.innerHTML = xmlhttp.responseText;
}
}
}
xmlhttp.send(null);
}
function enviar_mail_social(serverPage, objID, mail, comentario, procedencia, id_receta, tipo) {
var url = serverPage+"?mail="+mail+"&comentario="+comentario+"&procedencia="+procedencia+"&id_receta="+id_receta+"&suscribirse=false&tipo="+tipo;
var xmlhttp = nuevo_ajax();
var obj = document.getElementById(objID);
xmlhttp.open("GET", url);
xmlhttp.onreadystatechange = function() {
if(xmlhttp.readyState == 1){
obj.innerHTML = "Cargando...";
} else {
if ( xmlhttp.readyState == 4 && xmlhttp.status == 200 ) {
obj.innerHTML = xmlhttp.responseText;
}
}
}
xmlhttp.send(null);
}
function enviar_mail(serverPage, objID, mail, comentario, procedencia, id_receta, suscribirse) {
var url = serverPage+"?mail="+mail+"&comentario="+comentario+"&procedencia="+procedencia+"&id_receta="+id_receta+"&suscribirse="+suscribirse;
var xmlhttp = nuevo_ajax();
var obj = document.getElementById(objID);
xmlhttp.open("GET", url);
xmlhttp.onreadystatechange = function() {
if(xmlhttp.readyState == 1){
obj.innerHTML = "Cargando...";
} else {
if ( xmlhttp.readyState == 4 && xmlhttp.status == 200 ) {
obj.innerHTML = xmlhttp.responseText;
}
}
}
xmlhttp.send(null);
}
function isEmail(smail) {
var re=/^[a-z0-9\-\.]+@[a-z0-9\-\.]+\.[a-z]{2,}$/i;
if(smail.match(re)) {
return false;
} else {
return true;
}
}
function enter_user_pass(capa,url){
var url_string;
url_string = "?user="+document.getElementById("user").value+"&pass="+document.getElementById("pass").value+"&"+url;
alert (url_string);
}
function cambiar_view_recetas(modo,url){
var new_url = "/"+modo+"/"+url;
alert(new_url);
document.location.href=new_url;
}
// enviar a un amogo
function recuperarPass(){
var url = "/recuperar_pass.php";
window.open(url,this.target,"width=650, height=350,top=0,left=0,toolbar=no,location=no,status=no, menubar=no");
}
function invitarAmigo(capa){
if( (document.getElementById("nombre_amigo").value!="")&&(document.getElementById("nombre_amigo").value!="Su nombre!!")||(!isEmail(document.getElementById("mail_amigo").value))){
document.getElementById(capa).innerHTML="
Mensaje enviado, muchas gracias";
var url = "/mensaje_enviado.php?nombre="+document.getElementById("nombre_amigo").value+"&email="+document.getElementById("mail_amigo").value;
window.open(url,this.target,"width=650, height=300,top=0,left=0,toolbar=no,location=no,status=no, menubar=no");
document.getElementById("nombre_amigo").value="Su nombre!!";
document.getElementById("mail_amigo").value="Su email!!";
}else{
document.getElementById(capa).innerHTML="
Algo va mal!!";
}
}
function invitarAmigo2(capa){
if( (document.getElementById("nombre_amigo").value!="")&&(document.getElementById("nombre_amigo").value!="Su nombre!!")||(!isEmail(document.getElementById("mail_amigo").value))&&(document.getElementById("mail_amigo").value!="")){
document.getElementById(capa).innerHTML="
Mensaje enviado, muchas gracias";
var url = "/mensaje_enviado.php?nombre="+document.getElementById("nombre_amigo").value+"&email="+document.getElementById("mail_amigo").value+"&message="+document.getElementById("message").value;
send_ajax(url, capa);
document.getElementById("nombre_amigo").value="";
document.getElementById("mail_amigo").value="";
document.getElementById("message").value="";
}else{
document.getElementById(capa).innerHTML="
Algo va mal!!";
}
}
function tabular(e,obj) {
var tecla=(document.all) ? e.keyCode : e.which;
if(tecla!=13){
return;
}
var frm=obj.form;
for(var i=0;i
31 && (keyPressed < 48 || keyPressed > 57));
}
// LINKS EXTERNOS
function externalLinks() {
if (!document.getElementsByTagName) return;
var anchors = document.getElementsByTagName("a");
for (var i=0; i");
string = strip_tags(string[0]);
return string;
}
function strip_tags (input, allowed) {
allowed = (((allowed || "") + "").toLowerCase().match(/<[a-z][a-z0-9]*>/g) || []).join(''); // making sure the allowed arg is a string containing only tags in lowercase ()
var tags = /<\/?([a-z][a-z0-9]*)\b[^>]*>/gi,
commentsAndPhpTags = /|<\?(?:php)?[\s\S]*?\?>/gi;
return input.replace(commentsAndPhpTags, '').replace(tags, function ($0, $1) {
return allowed.indexOf('<' + $1.toLowerCase() + '>') > -1 ? $0 : '';
});
}
// sub
/**
* author: Timothy Groves - http://www.brandspankingnew.net
* version: 1.2 - 2006-11-17
* 1.3 - 2006-12-04
* 2.0 - 2007-02-07
* 2.1.1 - 2007-04-13
* 2.1.2 - 2007-07-07
* 2.1.3 - 2007-07-19
*
*/
if (typeof(bsn) == "undefined")
_b = bsn = {};
if (typeof(_b.Autosuggest) == "undefined")
_b.Autosuggest = {};
else
alert("Autosuggest is already set!");
_b.AutoSuggest = function (id, param)
{
// no DOM - give up!
//
if (!document.getElementById)
return 0;
// get field via DOM
//
this.fld = _b.DOM.gE(id);
if (!this.fld)
return 0;
// init variables
//
this.sInp = "";
this.nInpC = 0;
this.aSug = [];
this.iHigh = 0;
// parameters object
//
this.oP = param ? param : {};
// defaults
//
var k, def = {minchars:1, meth:"get", varname:"input", className:"autosuggest", timeout:2500, delay:500, offsety:-5, shownoresults: true, noresults: "No results!", maxheight: 250, cache: true, maxentries: 25};
for (k in def)
{
if (typeof(this.oP[k]) != typeof(def[k]))
this.oP[k] = def[k];
}
// set keyup handler for field
// and prevent autocomplete from client
//
var p = this;
// NOTE: not using addEventListener because UpArrow fired twice in Safari
//_b.DOM.addEvent( this.fld, 'keyup', function(ev){ return pointer.onKeyPress(ev); } );
this.fld.onkeypress = function(ev){ return p.onKeyPress(ev); };
this.fld.onkeyup = function(ev){ return p.onKeyUp(ev); };
this.fld.setAttribute("autocomplete","off");
};
_b.AutoSuggest.prototype.onKeyPress = function(ev)
{
var key = (window.event) ? window.event.keyCode : ev.keyCode;
// set responses to keydown events in the field
// this allows the user to use the arrow keys to scroll through the results
// ESCAPE clears the list
// TAB sets the current highlighted value
//
var RETURN = 13;
var TAB = 9;
var ESC = 27;
var bubble = 1;
switch(key)
{
case RETURN:
this.setHighlightedValue();
bubble = 0;
break;
case ESC:
this.clearSuggestions();
break;
}
return bubble;
};
_b.AutoSuggest.prototype.onKeyUp = function(ev)
{
var key = (window.event) ? window.event.keyCode : ev.keyCode;
// set responses to keydown events in the field
// this allows the user to use the arrow keys to scroll through the results
// ESCAPE clears the list
// TAB sets the current highlighted value
//
var ARRUP = 38;
var ARRDN = 40;
var bubble = 1;
switch(key)
{
case ARRUP:
this.changeHighlight(key);
bubble = 0;
break;
case ARRDN:
this.changeHighlight(key);
bubble = 0;
break;
default:
this.getSuggestions(this.fld.value);
}
return bubble;
};
_b.AutoSuggest.prototype.getSuggestions = function (val)
{
// if input stays the same, do nothing
//
if (val == this.sInp)
return 0;
// kill list
//
_b.DOM.remE(this.idAs);
this.sInp = val;
// input length is less than the min required to trigger a request
// do nothing
//
if (val.length < this.oP.minchars)
{
this.aSug = [];
this.nInpC = val.length;
return 0;
}
var ol = this.nInpC; // old length
this.nInpC = val.length ? val.length : 0;
// if caching enabled, and user is typing (ie. length of input is increasing)
// filter results out of aSuggestions from last request
//
var l = this.aSug.length;
if (this.nInpC > ol && l && l" + val.substring(st, st+this.sInp.length) + "" + val.substring(st+this.sInp.length);
var span = _b.DOM.cE("span", {}, output, true);
if (arr[i].info != "")
{
var br = _b.DOM.cE("br", {});
span.appendChild(br);
var small = _b.DOM.cE("small", {}, arr[i].info);
span.appendChild(small);
}
var a = _b.DOM.cE("a", { href:"#" });
var tl = _b.DOM.cE("span", {className:"tl"}, " ");
var tr = _b.DOM.cE("span", {className:"tr"}, " ");
a.appendChild(tl);
a.appendChild(tr);
a.appendChild(span);
a.name = i+1;
a.onclick = function () { pointer.setHighlightedValue(); return false; };
a.onmouseover = function () { pointer.setHighlight(this.name); };
var li = _b.DOM.cE( "li", {}, a );
ul.appendChild( li );
}
// no results
//
if (arr.length == 0 && this.oP.shownoresults)
{
var li = _b.DOM.cE( "li", {className:"as_warning"}, this.oP.noresults );
ul.appendChild( li );
}
div.appendChild( ul );
var fcorner = _b.DOM.cE("div", {className:"as_corner"});
var fbar = _b.DOM.cE("div", {className:"as_bar"});
var footer = _b.DOM.cE("div", {className:"as_footer"});
footer.appendChild(fcorner);
footer.appendChild(fbar);
div.appendChild(footer);
// get position of target textfield
// position holding div below it
// set width of holding div to width of field
//
var pos = _b.DOM.getPos(this.fld);
div.style.left = pos.x + "px";
div.style.top = ( pos.y + this.fld.offsetHeight + this.oP.offsety ) + "px";
div.style.width = this.fld.offsetWidth + "px";
// set mouseover functions for div
// when mouse pointer leaves div, set a timeout to remove the list after an interval
// when mouse enters div, kill the timeout so the list won't be removed
//
div.onmouseover = function(){ pointer.killTimeout() };
div.onmouseout = function(){ pointer.resetTimeout() };
// add DIV to document
//
document.getElementsByTagName("body")[0].appendChild(div);
// currently no item is highlighted
//
this.iHigh = 0;
// remove list after an interval
//
var pointer = this;
this.toID = setTimeout(function () { pointer.clearSuggestions() }, this.oP.timeout);
};
_b.AutoSuggest.prototype.changeHighlight = function(key)
{
var list = _b.DOM.gE("as_ul");
if (!list)
return false;
var n;
if (key == 40)
n = this.iHigh + 1;
else if (key == 38)
n = this.iHigh - 1;
if (n > list.childNodes.length)
n = list.childNodes.length;
if (n < 1)
n = 1;
this.setHighlight(n);
};
_b.AutoSuggest.prototype.setHighlight = function(n)
{
var list = _b.DOM.gE("as_ul");
if (!list)
return false;
if (this.iHigh > 0)
this.clearHighlight();
this.iHigh = Number(n);
list.childNodes[this.iHigh-1].className = "as_highlight";
this.killTimeout();
};
_b.AutoSuggest.prototype.clearHighlight = function()
{
var list = _b.DOM.gE("as_ul");
if (!list)
return false;
if (this.iHigh > 0)
{
list.childNodes[this.iHigh-1].className = "";
this.iHigh = 0;
}
};
_b.AutoSuggest.prototype.setHighlightedValue = function ()
{
if (this.iHigh)
{
this.sInp = this.fld.value = this.aSug[ this.iHigh-1 ].value;
// move cursor to end of input (safari)
//
this.fld.focus();
if (this.fld.selectionStart)
this.fld.setSelectionRange(this.sInp.length, this.sInp.length);
this.clearSuggestions();
// pass selected object to callback function, if exists
//
if (typeof(this.oP.callback) == "function")
this.oP.callback( this.aSug[this.iHigh-1] );
}
};
_b.AutoSuggest.prototype.killTimeout = function()
{
clearTimeout(this.toID);
};
_b.AutoSuggest.prototype.resetTimeout = function()
{
clearTimeout(this.toID);
var pointer = this;
this.toID = setTimeout(function () { pointer.clearSuggestions() }, 1000);
};
_b.AutoSuggest.prototype.clearSuggestions = function ()
{
this.killTimeout();
var ele = _b.DOM.gE(this.idAs);
var pointer = this;
if (ele)
{
var fade = new _b.Fader(ele,1,0,250,function () { _b.DOM.remE(pointer.idAs) });
}
};
// AJAX PROTOTYPE _____________________________________________
if (typeof(_b.Ajax) == "undefined")
_b.Ajax = {};
_b.Ajax = function ()
{
this.req = {};
this.isIE = false;
};
_b.Ajax.prototype.makeRequest = function (url, meth, onComp, onErr)
{
if (meth != "POST")
meth = "GET";
this.onComplete = onComp;
this.onError = onErr;
var pointer = this;
// branch for native XMLHttpRequest object
if (window.XMLHttpRequest)
{
this.req = new XMLHttpRequest();
this.req.onreadystatechange = function () { pointer.processReqChange() };
this.req.open("GET", url, true); //
this.req.send(null);
// branch for IE/Windows ActiveX version
}
else if (window.ActiveXObject)
{
this.req = new ActiveXObject("Microsoft.XMLHTTP");
if (this.req)
{
this.req.onreadystatechange = function () { pointer.processReqChange() };
this.req.open(meth, url, true);
this.req.send();
}
}
};
_b.Ajax.prototype.processReqChange = function()
{
// only if req shows "loaded"
if (this.req.readyState == 4) {
// only if "OK"
if (this.req.status == 200)
{
this.onComplete( this.req );
} else {
this.onError( this.req.status );
}
}
};
// DOM PROTOTYPE _____________________________________________
if (typeof(_b.DOM) == "undefined")
_b.DOM = {};
/* create element */
_b.DOM.cE = function ( type, attr, cont, html )
{
var ne = document.createElement( type );
if (!ne)
return 0;
for (var a in attr)
ne[a] = attr[a];
var t = typeof(cont);
if (t == "string" && !html)
ne.appendChild( document.createTextNode(cont) );
else if (t == "string" && html)
ne.innerHTML = cont;
else if (t == "object")
ne.appendChild( cont );
return ne;
};
/* get element */
_b.DOM.gE = function ( e )
{
var t=typeof(e);
if (t == "undefined")
return 0;
else if (t == "string")
{
var re = document.getElementById( e );
if (!re)
return 0;
else if (typeof(re.appendChild) != "undefined" )
return re;
else
return 0;
}
else if (typeof(e.appendChild) != "undefined")
return e;
else
return 0;
};
/* remove element */
_b.DOM.remE = function ( ele )
{
var e = this.gE(ele);
if (!e)
return 0;
else if (e.parentNode.removeChild(e))
return true;
else
return 0;
};
/* get position */
_b.DOM.getPos = function ( e )
{
var e = this.gE(e);
var obj = e;
var curleft = 0;
if (obj.offsetParent)
{
while (obj.offsetParent)
{
curleft += obj.offsetLeft;
obj = obj.offsetParent;
}
}
else if (obj.x)
curleft += obj.x;
var obj = e;
var curtop = 0;
if (obj.offsetParent)
{
while (obj.offsetParent)
{
curtop += obj.offsetTop;
obj = obj.offsetParent;
}
}
else if (obj.y)
curtop += obj.y;
return {x:curleft, y:curtop};
};
// FADER PROTOTYPE _____________________________________________
if (typeof(_b.Fader) == "undefined")
_b.Fader = {};
_b.Fader = function (ele, from, to, fadetime, callback)
{
if (!ele)
return 0;
this.e = ele;
this.from = from;
this.to = to;
this.cb = callback;
this.nDur = fadetime;
this.nInt = 50;
this.nTime = 0;
var p = this;
this.nID = setInterval(function() { p._fade() }, this.nInt);
};
_b.Fader.prototype._fade = function()
{
this.nTime += this.nInt;
var ieop = Math.round( this._tween(this.nTime, this.from, this.to, this.nDur) * 100 );
var op = ieop / 100;
if (this.e.filters) // internet explorer
{
try
{
this.e.filters.item("DXImageTransform.Microsoft.Alpha").opacity = ieop;
} catch (e) {
// If it is not set initially, the browser will throw an error. This will set it if it is not set yet.
this.e.style.filter = 'progid:DXImageTransform.Microsoft.Alpha(opacity='+ieop+')';
}
}
else // other browsers
{
this.e.style.opacity = op;
}
if (this.nTime == this.nDur)
{
clearInterval( this.nID );
if (this.cb != undefined)
this.cb();
}
};
_b.Fader.prototype._tween = function(t,b,c,d)
{
return b + ( (c-b) * (t/d) );
};