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JavaScript - Help Needed Scrolling To Div On Event In Jplayer Playlist
Hi
I am trying to implement a scroll to DIV (i.e. smooth scrolling with some easing) on various events in jPlayer, a javascript audio playlist. Essentially the playlist is in a scrolling DIV with scrollbars and mousewheel scrolling, and when the track changes I would like it to trigger a scroll to the currently playing track, i.e. the new track, such that it is centred vertically in the DIV (which has a variable height). I thought I would start first with trying to add some code to the #jplayer_next event which usually looks like this: Code: $("#jplayer_next").click( function() {
playListNext();
$(this).blur();
return false;
});
I came up with the following code to add: Code: $("#jplayer_playlist").scrollTop($(".jplayer_playlist_current").offset().top);
where #jplayer_playlist is the scrolling DIV and .jplayer_playlist_current is the class of the currently playing track. The code does do something, but I am seeing fairly nonsensical jumping around the div, which does seem somewhat related to the currently playing track, but certainly not what I am looking for. You can see the playlist here. The currently playing track is highlighted in green, and, when you click on the next button, the DIV certainly isn't scrolling smoothly to the currently playing track! If someone could help me amend the code to get this working properly I'd be grateful. Thanks, Nick Similar TutorialsHi, I am looking for a script for a scrolling DIV with the following features: 1. DIV can be scrolled vertically using mousewheel/trackpad/finger on iPad 2. Up/Down buttons which scroll slowly on hover and fast on click 3. The DIV to be scrolled will contain an audio playlist, generated by jPlayer, written in javascript. This script has a DIV for the currently playing track, and can launch functions on track change. I would like the scrolling DIV to scroll automatically to the currently playing song when the track changes. Any help to get me going on this would be appreciated, Thanks Nick I can't seem to play MP3s with jPlayer, only OGG. Any ideas? I can't seem to play MP3s with jPlayer, only OGG. Any ideas? My custom code is below: Code: <script type="text/javascript">
//<![CDATA[
var audioPlaylist;
var Playlist;
jQuery(document).ready(function(){
Playlist = function(instance, playlist, options) {
var self = this;
this.instance = instance; // String: To associate specific HTML with this playlist
this.playlist = playlist; // Array of Objects: The playlist
this.options = options; // Object: The jPlayer constructor options for this playlist
this.current = 0;
this.cssId = {
jPlayer: "jquery_jplayer_",
interface: "jp_interface_",
playlist: "jp_playlist_"
};
this.cssSelector = {};
jQuery.each(this.cssId, function(entity, id) {
self.cssSelector[entity] = "#" + id + self.instance;
});
if(!this.options.cssSelectorAncestor) {
this.options.cssSelectorAncestor = this.cssSelector.interface;
}
jQuery(this.cssSelector.jPlayer).jPlayer(this.options);
jQuery(this.cssSelector.interface + " .jp-previous").click(function() {
self.playlistPrev();
jQuery(this).blur();
return false;
});
jQuery(this.cssSelector.interface + " .jp-next").click(function() {
self.playlistNext();
jQuery(this).blur();
return false;
});
};
Playlist.prototype = {
displayPlaylist: function() {
var self = this;
jQuery(this.cssSelector.playlist + " ul").empty();
for (i=0; i < this.playlist.length; i++) {
var listItem = (i === this.playlist.length-1) ? "<li class='jp-playlist-last'>" : "<li>";
listItem += "<a href='#' id='" + this.cssId.playlist + this.instance + "_item_" + i +"' tabindex='1'>"+ this.playlist[i].name +"</a>";
// Create links to free media
if(this.playlist[i].free) {
var first = true;
listItem += "<div class='jp-free-media'>(";
jQuery.each(this.playlist[i], function(property,value) {
if(jQuery.jPlayer.prototype.format[property]) { // Check property is a media format.
if(first) {
first = false;
} else {
listItem += " | ";
}
listItem += "<a id='" + self.cssId.playlist + self.instance + "_item_" + i + "_" + property + "' href='" + value + "' tabindex='1'>" + property + "</a>";
}
});
listItem += ")</span>";
}
listItem += "</li>";
// Associate playlist items with their media
jQuery(this.cssSelector.playlist + " ul").append(listItem);
jQuery(this.cssSelector.playlist + "_item_" + i).data("index", i).click(function() {
var index = jQuery(this).data("index");
if(self.current !== index) {
self.playlistChange(index);
} else {
jQuery(self.cssSelector.jPlayer).jPlayer("play");
}
$(this).blur();
return false;
});
// Disable free media links to force access via right click
if(this.playlist[i].free) {
jQuery.each(this.playlist[i], function(property,value) {
if(jQuery.jPlayer.prototype.format[property]) { // Check property is a media format.
jQuery(self.cssSelector.playlist + "_item_" + i + "_" + property).data("index", i).click(function() {
var index = $(this).data("index");
jQuery(self.cssSelector.playlist + "_item_" + index).click();
jQuery(this).blur();
return false;
});
}
});
}
}
},
playlistInit: function(autoplay) {
if(autoplay) {
this.playlistChange(this.current);
} else {
this.playlistConfig(this.current);
}
},
playlistConfig: function(index) {
jQuery(this.cssSelector.playlist + "_item_" + this.current).removeClass("jp-playlist-current").parent().removeClass("jp-playlist-current");
jQuery(this.cssSelector.playlist + "_item_" + index).addClass("jp-playlist-current").parent().addClass("jp-playlist-current");
this.current = index;
jQuery(this.cssSelector.jPlayer).jPlayer("setMedia", this.playlist[this.current]);
},
playlistChange: function(index) {
this.playlistConfig(index);
jQuery(this.cssSelector.jPlayer).jPlayer("play");
},
playlistNext: function() {
var index = (this.current + 1 < this.playlist.length) ? this.current + 1 : 0;
this.playlistChange(index);
},
playlistPrev: function() {
var index = (this.current - 1 >= 0) ? this.current - 1 : this.playlist.length - 1;
this.playlistChange(index);
},
supplied: "mp3",
addMedia: function(media){
this.playlist.push(media);
this.playlistNext();
}
};
});
var last_el='';
jQuery('.track .wrap .play').click(function(){
var cur_img = jQuery(this).css('backgroundImage');
if(cur_img.substring(cur_img.length-10)=='play.png")'){
if(last_el!=''){
last_el.css('background-image','url("img/play.png")');
}
var el = jQuery(this);
last_el = el;
parent.frames[1].addSong(el.attr("title"),el.attr("mp3"),el.attr("ogg"));
el.css('background-image','url("img/pause.png")');
}else{
parent.frames[1].pauseSong();
}
});
jQuery('.jp-interface .jp-pause').click(function(){
last_el.css('background-image','url("img/play.png")');
});
jQuery('body a').click(function(){
var el = jQuery(this);
var href = el.attr('href');
if(href.substring(0,1)=='/'){
parent.location.href = parent.location.href + href.substring(1,href.length);
}
});
//]]>
</script>
I can't seem to play MP3s with jPlayer, only OGG. Any ideas? My custom code is below: Code: <script type="text/javascript">
//<![CDATA[
var audioPlaylist;
var Playlist;
jQuery(document).ready(function(){
Playlist = function(instance, playlist, options) {
var self = this;
this.instance = instance; // String: To associate specific HTML with this playlist
this.playlist = playlist; // Array of Objects: The playlist
this.options = options; // Object: The jPlayer constructor options for this playlist
this.current = 0;
this.cssId = {
jPlayer: "jquery_jplayer_",
interface: "jp_interface_",
playlist: "jp_playlist_"
};
this.cssSelector = {};
jQuery.each(this.cssId, function(entity, id) {
self.cssSelector[entity] = "#" + id + self.instance;
});
if(!this.options.cssSelectorAncestor) {
this.options.cssSelectorAncestor = this.cssSelector.interface;
}
jQuery(this.cssSelector.jPlayer).jPlayer(this.options);
jQuery(this.cssSelector.interface + " .jp-previous").click(function() {
self.playlistPrev();
jQuery(this).blur();
return false;
});
jQuery(this.cssSelector.interface + " .jp-next").click(function() {
self.playlistNext();
jQuery(this).blur();
return false;
});
};
Playlist.prototype = {
displayPlaylist: function() {
var self = this;
jQuery(this.cssSelector.playlist + " ul").empty();
for (i=0; i < this.playlist.length; i++) {
var listItem = (i === this.playlist.length-1) ? "<li class='jp-playlist-last'>" : "<li>";
listItem += "<a href='#' id='" + this.cssId.playlist + this.instance + "_item_" + i +"' tabindex='1'>"+ this.playlist[i].name +"</a>";
// Create links to free media
if(this.playlist[i].free) {
var first = true;
listItem += "<div class='jp-free-media'>(";
jQuery.each(this.playlist[i], function(property,value) {
if(jQuery.jPlayer.prototype.format[property]) { // Check property is a media format.
if(first) {
first = false;
} else {
listItem += " | ";
}
listItem += "<a id='" + self.cssId.playlist + self.instance + "_item_" + i + "_" + property + "' href='" + value + "' tabindex='1'>" + property + "</a>";
}
});
listItem += ")</span>";
}
listItem += "</li>";
// Associate playlist items with their media
jQuery(this.cssSelector.playlist + " ul").append(listItem);
jQuery(this.cssSelector.playlist + "_item_" + i).data("index", i).click(function() {
var index = jQuery(this).data("index");
if(self.current !== index) {
self.playlistChange(index);
} else {
jQuery(self.cssSelector.jPlayer).jPlayer("play");
}
$(this).blur();
return false;
});
// Disable free media links to force access via right click
if(this.playlist[i].free) {
jQuery.each(this.playlist[i], function(property,value) {
if(jQuery.jPlayer.prototype.format[property]) { // Check property is a media format.
jQuery(self.cssSelector.playlist + "_item_" + i + "_" + property).data("index", i).click(function() {
var index = $(this).data("index");
jQuery(self.cssSelector.playlist + "_item_" + index).click();
jQuery(this).blur();
return false;
});
}
});
}
}
},
playlistInit: function(autoplay) {
if(autoplay) {
this.playlistChange(this.current);
} else {
this.playlistConfig(this.current);
}
},
playlistConfig: function(index) {
jQuery(this.cssSelector.playlist + "_item_" + this.current).removeClass("jp-playlist-current").parent().removeClass("jp-playlist-current");
jQuery(this.cssSelector.playlist + "_item_" + index).addClass("jp-playlist-current").parent().addClass("jp-playlist-current");
this.current = index;
jQuery(this.cssSelector.jPlayer).jPlayer("setMedia", this.playlist[this.current]);
},
playlistChange: function(index) {
this.playlistConfig(index);
jQuery(this.cssSelector.jPlayer).jPlayer("play");
},
playlistNext: function() {
var index = (this.current + 1 < this.playlist.length) ? this.current + 1 : 0;
this.playlistChange(index);
},
playlistPrev: function() {
var index = (this.current - 1 >= 0) ? this.current - 1 : this.playlist.length - 1;
this.playlistChange(index);
},
supplied: "mp3",
addMedia: function(media){
this.playlist.push(media);
this.playlistNext();
}
};
});
var last_el='';
jQuery('.track .wrap .play').click(function(){
var cur_img = jQuery(this).css('backgroundImage');
if(cur_img.substring(cur_img.length-10)=='play.png")'){
if(last_el!=''){
last_el.css('background-image','url("img/play.png")');
}
var el = jQuery(this);
last_el = el;
parent.frames[1].addSong(el.attr("title"),el.attr("mp3"),el.attr("ogg"));
el.css('background-image','url("img/pause.png")');
}else{
parent.frames[1].pauseSong();
}
});
jQuery('.jp-interface .jp-pause').click(function(){
last_el.css('background-image','url("img/play.png")');
});
jQuery('body a').click(function(){
var el = jQuery(this);
var href = el.attr('href');
if(href.substring(0,1)=='/'){
parent.location.href = parent.location.href + href.substring(1,href.length);
}
});
//]]>
</script>
I have the Jplayer.swf in multiple folders too to prevent path errors, but that still seems to not help. Anybody? I can't seem to play MP3s with jPlayer, only OGG. Any ideas? My custom code is below: Code: <script type="text/javascript">
//<![CDATA[
var audioPlaylist;
var Playlist;
jQuery(document).ready(function(){
Playlist = function(instance, playlist, options) {
var self = this;
this.instance = instance; // String: To associate specific HTML with this playlist
this.playlist = playlist; // Array of Objects: The playlist
this.options = options; // Object: The jPlayer constructor options for this playlist
this.current = 0;
this.cssId = {
jPlayer: "jquery_jplayer_",
interface: "jp_interface_",
playlist: "jp_playlist_"
};
this.cssSelector = {};
jQuery.each(this.cssId, function(entity, id) {
self.cssSelector[entity] = "#" + id + self.instance;
});
if(!this.options.cssSelectorAncestor) {
this.options.cssSelectorAncestor = this.cssSelector.interface;
}
jQuery(this.cssSelector.jPlayer).jPlayer(this.options);
jQuery(this.cssSelector.interface + " .jp-previous").click(function() {
self.playlistPrev();
jQuery(this).blur();
return false;
});
jQuery(this.cssSelector.interface + " .jp-next").click(function() {
self.playlistNext();
jQuery(this).blur();
return false;
});
};
Playlist.prototype = {
displayPlaylist: function() {
var self = this;
jQuery(this.cssSelector.playlist + " ul").empty();
for (i=0; i < this.playlist.length; i++) {
var listItem = (i === this.playlist.length-1) ? "<li class='jp-playlist-last'>" : "<li>";
listItem += "<a href='#' id='" + this.cssId.playlist + this.instance + "_item_" + i +"' tabindex='1'>"+ this.playlist[i].name +"</a>";
// Create links to free media
if(this.playlist[i].free) {
var first = true;
listItem += "<div class='jp-free-media'>(";
jQuery.each(this.playlist[i], function(property,value) {
if(jQuery.jPlayer.prototype.format[property]) { // Check property is a media format.
if(first) {
first = false;
} else {
listItem += " | ";
}
listItem += "<a id='" + self.cssId.playlist + self.instance + "_item_" + i + "_" + property + "' href='" + value + "' tabindex='1'>" + property + "</a>";
}
});
listItem += ")</span>";
}
listItem += "</li>";
// Associate playlist items with their media
jQuery(this.cssSelector.playlist + " ul").append(listItem);
jQuery(this.cssSelector.playlist + "_item_" + i).data("index", i).click(function() {
var index = jQuery(this).data("index");
if(self.current !== index) {
self.playlistChange(index);
} else {
jQuery(self.cssSelector.jPlayer).jPlayer("play");
}
$(this).blur();
return false;
});
// Disable free media links to force access via right click
if(this.playlist[i].free) {
jQuery.each(this.playlist[i], function(property,value) {
if(jQuery.jPlayer.prototype.format[property]) { // Check property is a media format.
jQuery(self.cssSelector.playlist + "_item_" + i + "_" + property).data("index", i).click(function() {
var index = $(this).data("index");
jQuery(self.cssSelector.playlist + "_item_" + index).click();
jQuery(this).blur();
return false;
});
}
});
}
}
},
playlistInit: function(autoplay) {
if(autoplay) {
this.playlistChange(this.current);
} else {
this.playlistConfig(this.current);
}
},
playlistConfig: function(index) {
jQuery(this.cssSelector.playlist + "_item_" + this.current).removeClass("jp-playlist-current").parent().removeClass("jp-playlist-current");
jQuery(this.cssSelector.playlist + "_item_" + index).addClass("jp-playlist-current").parent().addClass("jp-playlist-current");
this.current = index;
jQuery(this.cssSelector.jPlayer).jPlayer("setMedia", this.playlist[this.current]);
},
playlistChange: function(index) {
this.playlistConfig(index);
jQuery(this.cssSelector.jPlayer).jPlayer("play");
},
playlistNext: function() {
var index = (this.current + 1 < this.playlist.length) ? this.current + 1 : 0;
this.playlistChange(index);
},
playlistPrev: function() {
var index = (this.current - 1 >= 0) ? this.current - 1 : this.playlist.length - 1;
this.playlistChange(index);
},
supplied: "mp3",
addMedia: function(media){
this.playlist.push(media);
this.playlistNext();
}
};
});
var last_el='';
jQuery('.track .wrap .play').click(function(){
var cur_img = jQuery(this).css('backgroundImage');
if(cur_img.substring(cur_img.length-10)=='play.png")'){
if(last_el!=''){
last_el.css('background-image','url("img/play.png")');
}
var el = jQuery(this);
last_el = el;
parent.frames[1].addSong(el.attr("title"),el.attr("mp3"),el.attr("ogg"));
el.css('background-image','url("img/pause.png")');
}else{
parent.frames[1].pauseSong();
}
});
jQuery('.jp-interface .jp-pause').click(function(){
last_el.css('background-image','url("img/play.png")');
});
jQuery('body a').click(function(){
var el = jQuery(this);
var href = el.attr('href');
if(href.substring(0,1)=='/'){
parent.location.href = parent.location.href + href.substring(1,href.length);
}
});
//]]>
</script>
I can't seem to play MP3s with jPlayer, only OGG. Any ideas? My custom code is below: Code: <script type="text/javascript">
//<![CDATA[
var audioPlaylist;
var Playlist;
jQuery(document).ready(function(){
Playlist = function(instance, playlist, options) {
var self = this;
this.instance = instance; // String: To associate specific HTML with this playlist
this.playlist = playlist; // Array of Objects: The playlist
this.options = options; // Object: The jPlayer constructor options for this playlist
this.current = 0;
this.cssId = {
jPlayer: "jquery_jplayer_",
interface: "jp_interface_",
playlist: "jp_playlist_"
};
this.cssSelector = {};
jQuery.each(this.cssId, function(entity, id) {
self.cssSelector[entity] = "#" + id + self.instance;
});
if(!this.options.cssSelectorAncestor) {
this.options.cssSelectorAncestor = this.cssSelector.interface;
}
jQuery(this.cssSelector.jPlayer).jPlayer(this.options);
jQuery(this.cssSelector.interface + " .jp-previous").click(function() {
self.playlistPrev();
jQuery(this).blur();
return false;
});
jQuery(this.cssSelector.interface + " .jp-next").click(function() {
self.playlistNext();
jQuery(this).blur();
return false;
});
};
Playlist.prototype = {
displayPlaylist: function() {
var self = this;
jQuery(this.cssSelector.playlist + " ul").empty();
for (i=0; i < this.playlist.length; i++) {
var listItem = (i === this.playlist.length-1) ? "<li class='jp-playlist-last'>" : "<li>";
listItem += "<a href='#' id='" + this.cssId.playlist + this.instance + "_item_" + i +"' tabindex='1'>"+ this.playlist[i].name +"</a>";
// Create links to free media
if(this.playlist[i].free) {
var first = true;
listItem += "<div class='jp-free-media'>(";
jQuery.each(this.playlist[i], function(property,value) {
if(jQuery.jPlayer.prototype.format[property]) { // Check property is a media format.
if(first) {
first = false;
} else {
listItem += " | ";
}
listItem += "<a id='" + self.cssId.playlist + self.instance + "_item_" + i + "_" + property + "' href='" + value + "' tabindex='1'>" + property + "</a>";
}
});
listItem += ")</span>";
}
listItem += "</li>";
// Associate playlist items with their media
jQuery(this.cssSelector.playlist + " ul").append(listItem);
jQuery(this.cssSelector.playlist + "_item_" + i).data("index", i).click(function() {
var index = jQuery(this).data("index");
if(self.current !== index) {
self.playlistChange(index);
} else {
jQuery(self.cssSelector.jPlayer).jPlayer("play");
}
$(this).blur();
return false;
});
// Disable free media links to force access via right click
if(this.playlist[i].free) {
jQuery.each(this.playlist[i], function(property,value) {
if(jQuery.jPlayer.prototype.format[property]) { // Check property is a media format.
jQuery(self.cssSelector.playlist + "_item_" + i + "_" + property).data("index", i).click(function() {
var index = $(this).data("index");
jQuery(self.cssSelector.playlist + "_item_" + index).click();
jQuery(this).blur();
return false;
});
}
});
}
}
},
playlistInit: function(autoplay) {
if(autoplay) {
this.playlistChange(this.current);
} else {
this.playlistConfig(this.current);
}
},
playlistConfig: function(index) {
jQuery(this.cssSelector.playlist + "_item_" + this.current).removeClass("jp-playlist-current").parent().removeClass("jp-playlist-current");
jQuery(this.cssSelector.playlist + "_item_" + index).addClass("jp-playlist-current").parent().addClass("jp-playlist-current");
this.current = index;
jQuery(this.cssSelector.jPlayer).jPlayer("setMedia", this.playlist[this.current]);
},
playlistChange: function(index) {
this.playlistConfig(index);
jQuery(this.cssSelector.jPlayer).jPlayer("play");
},
playlistNext: function() {
var index = (this.current + 1 < this.playlist.length) ? this.current + 1 : 0;
this.playlistChange(index);
},
playlistPrev: function() {
var index = (this.current - 1 >= 0) ? this.current - 1 : this.playlist.length - 1;
this.playlistChange(index);
},
supplied: "mp3",
addMedia: function(media){
this.playlist.push(media);
this.playlistNext();
}
};
});
var last_el='';
jQuery('.track .wrap .play').click(function(){
var cur_img = jQuery(this).css('backgroundImage');
if(cur_img.substring(cur_img.length-10)=='play.png")'){
if(last_el!=''){
last_el.css('background-image','url("img/play.png")');
}
var el = jQuery(this);
last_el = el;
parent.frames[1].addSong(el.attr("title"),el.attr("mp3"),el.attr("ogg"));
el.css('background-image','url("img/pause.png")');
}else{
parent.frames[1].pauseSong();
}
});
jQuery('.jp-interface .jp-pause').click(function(){
last_el.css('background-image','url("img/play.png")');
});
jQuery('body a').click(function(){
var el = jQuery(this);
var href = el.attr('href');
if(href.substring(0,1)=='/'){
parent.location.href = parent.location.href + href.substring(1,href.length);
}
});
//]]>
</script>
I am using a javascript audio player on a webpage that has an option to download the track by right clicking on a link called 'mp3' at the end of each track in the playlist. When the user right clicks on the track name however all that can be downloaded is an html file. I am trying to find a way of changing this so that right clicking on the track and choosing the 'save link as' option will download the mp3. I have been led to believe that I can use a script such as this one: http://abeautifulsite.net/blog/2008/...-click-plugin/ to generate a custom content menu for downloading tracks, or somehow downloading the mp3, but I am at a loss at to how to do this. Here's a screenshot of a track in the playlist: And here is the source: Code: {name:"foster manganyi na tintsumi ta tilo - zion (ndzi teke riendzo no. 1) <span style=\"color:#BDBDA1; font-size:12px;\">[from nick]</span>",mp3:"./songs//nick/zion.mp3"}
I would be grateful for any advice on getting this working, Thanks, Nick On my music site, I want to keep track of the number of times each song has been played. The code below uses a clicked button to send the request. But I need to be able to send the request as each song begins to play. Or when a user clicks another song in the list. Mr Oldies online radio station I am using the audio.js script for the html5 audio player. That code is listed below as well. This code creates a division with the ID of "playing" for the active song. It is in here somewhere, where I would need to include the request to send the data to a php page which then does the work of accessing and updating a databse. I just do not know enough of Javascript to do this. Can someone show me where exactly to put the required code to do this? Thanks. Code: <!DOCTYPE html>
<html>
<head>
<script>
function loadXMLDoc()
{
var xmlhttp;
if (window.XMLHttpRequest)
{// code for IE7+, Firefox, Chrome, Opera, Safari
xmlhttp=new XMLHttpRequest();
}
else
{// code for IE6, IE5
xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
}
xmlhttp.onreadystatechange=function()
{
if (xmlhttp.readyState==4 && xmlhttp.status==200)
{
document.getElementById("myDiv").innerHTML=xmlhttp.responseText;
}
}
xmlhttp.open("GET","demo_get2.asp?fname=Henry&lname=Ford",true);
xmlhttp.send();
}
</script>
</head>
<body>
<h2>AJAX</h2>
<button type="button" onclick="loadXMLDoc()">Request data</button>
<div id="myDiv"></div>
</body>
</html>
audio.js code the other part of the audio.js script can be found here http://mroldies.net/test/audio.js Code: <script>
var loadedobjects=""
var rootdomain="http://"+window.location.hostname
function ajaxpage(url, containerid){
var page_request = false
if (window.XMLHttpRequest) // if Mozilla, Safari etc
page_request = new XMLHttpRequest()
else if (window.ActiveXObject){ // if IE
try {
page_request = new ActiveXObject("Msxml2.XMLHTTP")
}
catch (e){
try{
page_request = new ActiveXObject("Microsoft.XMLHTTP")
}
catch (e){}
}
}
else
return false
page_request.onreadystatechange=function(){
loadpage(page_request, containerid)
}
page_request.open('GET', url, true)
page_request.send(null)
}
function loadpage(page_request, containerid){
if (page_request.readyState == 4 && (page_request.status==200 || window.location.href.indexOf("http")==-1))
document.getElementById(containerid).innerHTML=page_request.responseText
}
function loadobjs(){
if (!document.getElementById)
return
for (i=0; i<arguments.length; i++){
var file=arguments[i]
var fileref=""
if (loadedobjects.indexOf(file)==-1){ //Check to see if this object has not already been added to page before proceeding
if (file.indexOf(".js")!=-1){ //If object is a js file
fileref=document.createElement('script')
fileref.setAttribute("type","text/javascript");
fileref.setAttribute("src", file);
}
else if (file.indexOf(".css")!=-1){ //If object is a css file
fileref=document.createElement("link")
fileref.setAttribute("rel", "stylesheet");
fileref.setAttribute("type", "text/css");
fileref.setAttribute("href", file);
}
}
if (fileref!=""){
document.getElementsByTagName("head").item(0).appendChild(fileref)
loadedobjects+=file+" " //Remember this object as being already added to page
}
}
}
</script>
Hi there everyone I'm new here and to the world of coding in general. I have my own site now on it's third build. The second build was done by a someone else using ASP and database type things, which I don't really understand. Since I can no longer seem to contact him I'm trying to update the site myself but I'm having some trouble. I have a page on my site which contains a flash video player with and xml based playlist, however when I access this page from my main computer the page produces an error message which reads 'playlist could not be loaded due to cross-domain policy restrictions'. If I add www. to the address then it works fine. I'm unsure of how to rectify this or whether it is a problem for anyone else viewing the site: williammorrismusic.com/video.asp Below is the code I have used for the player: Code: <script type='text/javascript' src='http://www.williammorrismusic.com/swfobject.js'></script>
<div id='mediaspace'>This text will be replaced</div>
<script type='text/javascript'>
var so = new SWFObject('player.swf','mpl','640','560','9');
so.addParam('allowfullscreen','true');
so.addParam('allowscriptaccess','always');
so.addParam('wmode','opaque');
so.addVariable('playlistfile','http://www.williammorrismusic.com/playlist.xml');
so.addVariable('backcolor','000000');
so.addVariable('frontcolor','ffffff');
so.addVariable('lightcolor','ffffff');
so.addVariable('screencolor','000000');
so.addVariable('playlist','bottom');
so.write('mediaspace');
</script>
Any help on this would be most appreciated. Hi, Is there any possibility of having the JW player playlist at the bottom. If possible can anyone post the javascript and its attribute for that. Thanks, Ananth Hi there everyone I'm new here and to the world of coding in general. I have my own site now on it's third build. The second build was done by a someone else using ASP and database type things, which I don't really understand. Since I can no longer seem to contact him I'm trying to update the site myself but I'm having some trouble. I have a page on my site which contains a flash video player with and xml based playlist, however when I access this page from my main computer the page produces an error message which reads 'playlist could not be loaded due to cross-domain policy restrictions'. If I add www. to the address then it works fine. I'm unsure of how to rectify this or whether it is a problem for anyone else viewing the site: williammorrismusic.com/video.asp Below is the code I have used for the player: Code: <script type='text/javascript' src='http://www.williammorrismusic.com/swfobject.js'></script>
<div id='mediaspace'>This text will be replaced</div>
<script type='text/javascript'>
var so = new SWFObject('player.swf','mpl','640','560','9');
so.addParam('allowfullscreen','true');
so.addParam('allowscriptaccess','always');
so.addParam('wmode','opaque');
so.addVariable('playlistfile','http://www.williammorrismusic.com/playlist.xml');
so.addVariable('backcolor','000000');
so.addVariable('frontcolor','ffffff');
so.addVariable('lightcolor','ffffff');
so.addVariable('screencolor','000000');
so.addVariable('playlist','bottom');
so.write('mediaspace');
</script>
Any help on this would be most appreciated. I've also posted this in the java section I think in error, if it is I apologize and please remove it. Hi forum, I am trying to attach an event to a dynamically produced button, and then use stopPropagation and preventDefault. Code: function chapter12_nodeOne() {
//create an element
var element = document.createElement('input');
//set some attributes
element.setAttribute('type', 'button');
element.setAttribute('value', 'submit');
element.setAttribute('id', 'myBtn');
//appendd the element into a DIV
document.getElementById('myDiv').appendChild(element);
//uses EventUtil to attach an event listener
EventUtil.addHandler(element, 'click', function() {
alert('event attached');
});
var flag = confirm('prevent default behavior of button?');
if (flag) {
var el = document.getElementById('myBtn');/////////////////////////(1)
var ev = el.onclick;
}
}
var EventUtil = {
addHandler: function(element, type, handler) {
//check if the element and the browser support DOM Level 2 event attachment
//if the user is not browsing with IE
if (element.addEventListener) {
element.addEventListener(type, handler, false);
}
//if user is browsing with IE
else if (element.attachEvent) {
element.attachEvent("on" + type, handler);
}
//if user is using a browser that only supports DOM Level 0 event attachment
else {
element["on" + type] = handler;
}
},
removeHandler: function(element, type, handler) {
//check if the element and the browser support DOM Level 2 event attachment
//if the user is not browsing with IE
if (element.removeEventListener) {
element.removeEventListener(type, handler, false);
}
//if user is browsing with IE
else if (element.detachEvent) {
element.detachEvent("on" + type, handler);
}
//if user is using a browser that only supports DOM Level 0 event attachment
else {
element["on" + type] = null;
}
}
};
But when debugging I see under el on the line marked with (1) that the onclick event is null. What am I doing wrong?! PS:the event is attached, when I click on the button I get an alert message Hi all ! I was searching for this problem over and over in here adn other websites but coudn't find any solution. Ok here is the problem: I made a video playlist in XML. Here is how it looks like: Code: <videotemplate> <videoblock> <video id="1"> <title>test1</title> <src>sd.webm</src> <img>diagnoza.jpg</img> </video> <video id="2"> <title>test2</title> <src>video.webm</src> <img>resident.jpg</img> </video> <video id="3"> <title>test3</title> <src>sd.webm</src> <img>resident.jpg</img> </video> </videoblock> <videoblock> <video id="4"> <title>test4</title> <src>video11.webm</src> <img>resident.jpg</img> </video> <video id="5"> <title>test5</title> <src>video4.webm</src> <img>resident.jpg</img> </video> <video id="6"> <title>test5</title> <src>video5.webm</src> <img>resident.jpg</img> </video> </videotemplate> Them I am using this javascript + XLST to play next file: Code: <script type="text/javascript">
function nextSrc<xsl:value-of select="@id" />() {
var myvideo = document.getElementsByTagName('video')[0];
myvideo.src="file://d:/cis/guide/<xsl:value-of select="videoblock/video/following::src" />";
myvideo.load();
}
</script>
When I use nextSrc function video flips to next xml record with <src> tag but it only does that once! How to make it flip to next video every time ?? Please help ! is it possible to capture the control.event or element.event that was fired to invoke the onbeforeunload event. for example, if a button is clicked and it causes the onbeforeunload event to fire can i determine which button was clicked. thanks Hello Everyone, Recently started using JW Player and I am very pleased so far! Did anybody have a script for making a playlist [xml file]. I hope to add java code or script (or html if possible) to play the playlist according to a schedule (year, month, day, hour, minute, second) so that, when a user opens the website, the correct video and, ideally, the correct point within the video, opens up according to the day, hour, and minute that the page is opened. This will give the impression of a "live" or "real time" broadcast. If any body could solve my problem I am very grateful to them. I currently found a script that loads an ASX playlist dinamically, allowing the user to choose the item that he wants to watch in Windows media player embedded. The trouble is that once the user click on the link in the playlist it wont work. Take a look here http://tv.mghospedagem.com/wmp-pl3.html Works only on IE. Code: <head>
<script language="javascript1.2">
playListLoaded=false;
function loadPlayItems() {
df=document.getElementById("playItem");
dp=document.getElementById("playlist");
WMP9=document.getElementById("MediaPlayer1");
WMP9.url="http://tv.mghospedagem.com/play.asx";
WMP9.controls.play();
}
function showPlayItems() {
WMP9=document.getElementById("MediaPlayer1");
playlistItems=WMP9.currentPlaylist.count;
for (i=0; i<playlistItems; i++) {
playitem=document.createElement("a");
playnext=document.createElement("br");
playitem.setAttribute("href","#");
playitem.setAttribute("onclick","playItem("+i+")");
playitem.innerText=WMP9.currentPlaylist.item(i).name;
dp.appendChild(playitem);
dp.appendChild(playnext);
}
playListLoaded=true;
WMP9.controls.play();
}
function setPlayItem(index) {
WMP9=document.getElementById("MediaPlayer1");
playlistItems=WMP9.currentPlaylist.count;
if (playlistItems > 0) {
WMP9.controls.currentItem=WMP9.currentPlaylist.item(index);
WMP9.controls.play();
}
}
</script></head>
<body onLoad="loadPlayItems()">
<object id="MediaPlayer1"
classid="clsid:6BF52A52-394A-11D3-B153-00C04F79FAA6"
type="application/x-oleobject" width="600" height="400">
<param name="autostart" value="1">
<param name="showcontrols" value="1">
<param name="uimode" value="full">
<param name="stretchtofit" value="1">
<param name="enablecontextmenu" value="0">
</object>
<div id="playlist" style="position: absolute; top: 10px; left:
640px; visibility: visible; z-index: 999999999999999;">
<h2>Playlist</h2></div>
<script language="javascript1.2" for="MediaPlayer1"
event="playStateChange">
WMP9=document.getElementById("MediaPlayer1");
if (WMP9.playState==3 && ! playListLoaded) {
showPlayItems();
}
</script>
From an iframe, I want to load and play a playlist in a wimpy mp3 player in the parent page. I can do it as if it is a popup window but it requires that from one iframe, I reload the player in the other iframe. Here are the functions given by wimpy: Code: <script language="JavaScript" type="text/JavaScript">
<!--
var wimpyWindow;
var winOpen= 0;
function wimpyPopPlayer(wimpyPopPage,theWidth,theHeight) {
wimpyWindow = window.open(wimpyPopPage,'wimpyMP3player','width='+theWidth+',height='+theHeight);
winOpen=1;
}
function wimpyPopPlayerWithFile(wimpyPopPage,initialFile,theWidth,theHeight) {
wimpyWindow = window.open(wimpyPopPage+'?theFile='+initialFile,'wimpyMP3player','width='+theWidth+',height='+theHeight);
winOpen=1;
}
function wimpyIsOpen(){
if (winOpen==1){
if (wimpyWindow.closed){
return false;
} else {
return true;
}
} else {
return false;
}
}
function wimpyPopAndPlay(startOnLoad, theFile, theArtist, theTitle, graphicURL, hotlinkURL){
if(wimpyIsOpen()){
wimpyWindow.wimpy_addTrack(startOnLoad, theFile, theArtist, theTitle, graphicURL, hotlinkURL);
} else {
wimpyPopPlayerWithFile('home2.shtml',theFile,'325','350');
}
}
//-->
</script>
Is there a way to do it that targets the player in the iframe without treating it like a popup window? Any help greatly appreciated! I have a ondrag event handler and in that I am trying to retrieve e.ClientX but it always return 0 in Mozilla. Works fine in IE though. How can retrieve the clientX and clientY in ondrag event? Hello guys, I've made a music playlist where you should be able to listen to music (of course). All works fine, i am capable too listen to all the music in my playlist. But, when i reload my website and click on a song, it send me an error message - "Adobe Flash Player has stopped a potentially unsafe operation. If you want the program to communicate with Internet, click on settings." When i click on settings, i get another message - "Sorry, this page is not available". I had also another Option instead of settings which where, "ok". When i click on OK it works fine and it's no problem to scroll through the musiclist and listen to all of the soft songs. But i don't even want the message to appear from the very first time. Do you know what i should do to get rid of the message? Here's my code: Code:
<!--
BEGIN JAVASCRIPT PLAYER EMBED CODE
-->
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/swfobject/2.2/swfobject.js"></script>
<div id="player-holder"></div>
<script type="text/javascript">
var options = {};
options.playlistXmlPath = "playlist.xml";
var params = {};
params.allowScriptAccess = "always";
swfobject.embedSWF("OriginalMusicPlayerPlaylist.swf", "player-holder", "250", "250", "9.0.0",false, options, params, {});
</script>
<!-- END PLAYER EMBED CODE -->
Regards Webjoker |
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