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JavaScript - Running A Shoutcast Stream In Mobile
I'm trying to create a mobile app for an internet station, and right now I'm just trying to get how to get it to play. I've got it to connect to an MP3 file and it works just like I want it to. However, upon setting it to connect to the stream, it returns with "java.io.IOException: failed to connect to http://71.127.84.92:8004 : response does not start with HTTP it starts with: ICY"
Here is the code: Code: public void commandAction(Command command, Displayable displayable) {
if (command == stopButton){
if (isPlaying == true) {
try {
Remedy.stop();
Remedy.close();
}
catch (MediaException pe) {System.out.println(pe); }
finally {
isPlaying = false;
mMainForm.removeCommand(stopButton);
mMainForm.addCommand(playButton);
}
}
}
else if (command == playButton) {
try {
Remedy = Manager.createPlayer("http://71.127.84.92:8004"); //This is the URL causing the error
Remedy.start();
System.out.println("Done");
}
catch (MediaException pe) {
System.out.println(pe);
}
catch (java.io.IOException ioe) {
System.out.println(ioe);
}
finally {
isPlaying = true;
mMainForm.removeCommand(playButton);
mMainForm.addCommand(stopButton);
}
}
else {
System.out.println("Exiting...");
notifyDestroyed();
}
}
Can anyone help me get it to play the shoutcast stream? Any help would be greatly appreciated, I am a Java noob. Similar TutorialsHi all, I need Media player to stream and play video in javascript...any help or working link will work. My requirement is I have .wmv files but when i embed them in html pages first it gets downloaded and then it gets played. I need them playing while they are getting downloaded. please help, i have tried lots of codes but got no success Similiar to that of CBS.com or AOL.com when you visit them on the iphone. Something that responds to the swipe gesture within the iphone. I've been searching google, but mobile web resourses are far and few. Also tried to check out their source and it only shows it as one long line of text, not ideal for trying to read code. Hey, I'm working on a mobile website and need some help with my mobile browser detection script. I have it working for iPhone, iPod Touch, and Windows Mobile Devices. I need help getting it to detect for Blackberry Browser (Blackberry Devices), Blazer Browser (Palm Devices), Opera Mini Browser, Opera Mobile Browser, and other mobile browsers if possible. Does anyone know how to modify (and test if you have a phone to test with, as I don't have all of these devices) this javascript?: Code: if((navigator.userAgent.match(/iPhone/i)) || (navigator.userAgent.match(/iPod/i)))
{location.replace("mobile.html");}
if((navigator.appVersion.indexOf("Windows CE")>0))
{location.replace("mobile.html");}
Thanks for your help! -Chris I want to disable modal box when the page it is attached to is being viewed on a mobile device. I have tried what I know and have crashed and burned. Help will be greatly appreciated. This is the code that I have use... Code: <script src="/o/4055/images/jquery.avgrund.js" type="text/javascript"></script> <script type="text/javascript">
$(document).ready(function() {
$(".hidden").avgrund({
width: 500, // max is 640px
height: 340, // max is 350px
showClose: true, // switch to 'true' for enabling close button
showCloseText: 'close', // type your text for close button
closeByEscape: false, // enables closing popup by 'Esc'..
closeByDocument: true, // ..and by clicking document itself
enableStackAnimation: false, // another animation type
onBlurContainer: 'div#container', // enables blur filter for specified block
template: '<div style="margin: 0 auto; padding:0; width:500px; height:350px;">' +
'<a href="https://afl.salsalabs.com/o/4055/p/salsa/donation/common/public/?donate_page_KEY=7606" style="border:none;" target="_blank"><img src="http://i1298.photobucket.com/albums/ag60/ProdSolutions/Lightbox_1_zpscead0a26.jpg" width="500px" height="350px" /></a>' +
'</div>',
onUnload: function() {
var date = new Date();
date.setTime(date.getTime() + (1 * 24 * 60 * 60 * 1000));
$.cookie("ARA_October_2014","true",{path:"/",expires:date});
}
});
$(".hidden").trigger('click');
});
$("#submitContribution").attr('value', 'Donate Now');
$("label[for=cc_number]").after($('div#useCC fieldset#credit_card_information div.formRow div.helpText'));
$("#credit_card_information > div:nth-child(6) > label:nth-child(1) > a:nth-child(1)").before($('#CVV2'));
$('#personal_information > legend:nth-child(1)').each(function() {
var text = $(this).text();
$(this).text(text.replace('Your Information', 'Your Billing Information'));
});
$('div.formRow:nth-child(19) > label:nth-child(1)').each(function() {
var text = $(this).text();
$(this).text(text.replace('Phone', 'Your Phone'));
});
$('#credit_card_information legend').each(function() {
var text = $(this).text();
$(this).text(text.replace('Credit Card Information', 'Payment Information'));
});
$('#credit_card_information > div:nth-child(3) > label:nth-child(1)').each(function() {
var text = $(this).text();
$(this).text(text.replace('Card Number', 'Credit Card Number'));
});
$('#submit > p:nth-child(2)').each(function() {
var text = $(this).text();
$(this).text(text.replace('Please click the submit button only once.', 'Please click this button only once.'));
});
$('.readMore').click(function(){
$('.readMore').hide('slow');
$('.text2').show('slow');
});
</script>
Is there a way that we can Disable Panning in Fennec, or Mobile Chrome (on android devices). The Panning, and inertial scrolling effects that are part of the browser are interfering with being able to get the mouse position. I would like to use DHTML paint on my Google Android MID.... i really have no idea where to start.. Im working on a mobile site for a friend and im curious, can i trigger javascript events on screen flick (By flick i mean the way to scroll through homepage screens). Id love to run a few things like that but i dont know if thats possible. If it is is there a tutorial about i could look at?
I am in a Mobile App Dev class. Our current project is to create a webapp that allows a user to search for zip,city,etc and get back weather and news. I am having some issues in that my code is not working. Anyone have a moment to check it out? Quote: <!-- --> <!DOCTYPE html> <html lang="en-us"> <head> <link rel="stylesheet" href="http://code.jquery.com/mobile/1.0a3/jquery.mobile-1.0a3.min.css" /> <script type="text/javascript" src="http://code.jquery.com/jquery-1.4.3.min.js"></script> <script type="text/javascript" src="http://code.jquery.com/mobile/1.0a2/jquery.mobile-1.0a2.min.js"></script> <meta charset="utf-8"> <meta name="viewport" content="width=device-width"> <script type="text/javascript"> function geo() { navigator.geolocation.getCurrentPosition(function(position) { do_something(position.coords.latitude, position.coords.longitude);}); } function top_stories(o) { var items = o.query.results.item; var output = ''; var no_items=items.length; for(var i=0;i<no_items;i++) { var title = items[i].title; var link = items[i].link; var desc = items[i].description; output += "<h3><a href='" + link + "'>"+title+"</a></h3>";// + desc + "<hr/>"; } // Place news stories in div tag document.getElementById('results').innerHTML = output; } function cb_weather(yql) { var temp = yql.query.results.channel.item.description; var region = yql.query.results.channel.location.city +", "+ yql.query.results.channel.location.region; document.write("<H3>"+ region +"</H3>" +temp); } function save(zipcode) { localStorage.zipcode = zipcode.value; alert("Zip code is " + localStorage.zipcode); } </script> <title>Mobile Local</title> </head> <body> <div data-role="page" id="menu"> <div data-role="header" data-theme="b"> <h1>Mobile Local</h1> <a data-role="button" class="ui-btn-left" onclick="geo();">Locate Me!</a> </div> <div data-role="fieldcontain" data-inline="true"> <label for="name">Enter your location:</label> <input type="text" name="zipcode" id="zipcode" value="" /> <a data-role="button" onclick="save(zipcode); return false;" value="Save Data" />Search</a> </div> <div data-role="content" id='weather'> <script id="weather" src='http://query.yahooapis.com/v1/public/yql?q=select%20*%20from%20weather.forecast%20where%20location%3D02446&format=json&callback=cb_weathe r'></script> </div> <div data-role="content" id='results' onload="geo()"> <script src='http://query.yahooapis.com/v1/public/yql?q=select%20*%20from%20rss%20where%20url%20%3D%20"http%3A%2F%2Fnews.google.com%2Fnews%3Fgeo%3D024 46%26output%3Drss"&format=json&diagnostics=true&callback=top_stories'></script> </div> </div> </body> </html> Hi, everyone! I am a freshman in the JavaScript area. One thing i am wondering recently is that whether JavaScript can get a data from the sensors as accelerometer, gyroscope or orientation sensors of a mobile device? From as a iPhone, iPad or some other Android system mobile phones, may i just use JavaScript to get the data from their sensors? Looking forward the replies from anybody. Thanks a lot! Best regards, Borui http://mybestmaterial.blueeyedpandahosting.com/cep/1/ Works exactly as expected (and all the code is built into the source code view of the page.) What happens is 2 timers are set up. 1 is running when user clicks the Start/Stop link. The second is started when the user clicks the Laughter Start/Stop link. So the sequence should be User -- Start click then after that -- laughter-start-stop click... You will see both timers start running. The laughter click will be clicked multiple times as the app is designed to time how much laughter a comedian or speaker is getting relative to the amount of time on stage. So click the laughter start stop multiple times before clicking the START-STOP the last time. Then a PAR score is generated - which is a simple percent of the time laughter happened, vs the time on stage. The link above works like a charm. THE PROBLEM is -- on my SPRINT TREO 700p --- when I click the laughter start/stop click it stops all the timers. I think for some reason the TREO won't allow the second NEW DATE() to be declared or something... because when I comment those two lines out --- line 166 and 167 in Dreamweaver version of the file -- (if you copy full source into dreamweaver...) Then the clicking doesnt' stop the main timer -- but it also doesn't work!! ANY THOUGHTS on how to decloare the SCOPE fo the NEW DATE() so it only effects that one function? OR any other suggestions? Code pasted below Code: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1" />
<title>Comedy Analyzer - Simple</title>
</head>
<script type="text/javascript">
var flagclock = 0;
var flagstop = 0;
var stoptime = 0;
var currenttime;
var splitdate = '';
var output;
var clock;
function startstop()
{
//var startstop = document.getElementById('startstopbutton');
var startdate = new Date();
var starttime = startdate.getTime();
if(flagclock==0)
{
flagclock = 1;
counter(starttime);
}
else
{
if(laughter_flagclock==1) {
laughter_startstop();
}
flagclock = 0;
flagstop = 1;
splitdate = '';
//total laughter === running_total_laughter_time;
//total time == running_total_time;
var par_score = (Math.round(running_total_laughter_time/running_total_time*100))/100;
var par_score_percent = par_score*100;
//var par_score = running_total_laughter_time/running_total_time;
laughter_output.value = "PAR SCORE = " + par_score_percent;
}
}
var running_total_time;
function counter(starttime)
{
output = document.getElementById('output');
clock = document.getElementById('clock');
laughter_output = document.getElementById('laughter_output');
currenttime = new Date();
var timediff = currenttime.getTime() - starttime;
if(flagstop == 1)
{
timediff = timediff + stoptime
}
if(flagclock == 1)
{
clock.value = formattime(timediff,'');
running_total_time = timediff;
refresh = setTimeout('counter(' + starttime + ');',10);
}
else
{
//start and stop the running counter while adding the values to the next deal.
window.clearTimeout(refresh);
stoptime = timediff;
}
}
function formattime(rawtime,roundtype)
{
if(roundtype == 'round')
{
var ds = Math.round(rawtime/100) + '';
}
else
{
var ds = Math.floor(rawtime/100) + '';
}
var sec = Math.floor(rawtime/1000);
var min = Math.floor(rawtime/60000);
ds = ds.charAt(ds.length - 1);
if(min >= 60)
{
startstop();
}
sec = sec - 60 * min + '';
if(sec.charAt(sec.length - 2) != '')
{
sec = sec.charAt(sec.length - 2) + sec.charAt(sec.length - 1);
}
else
{
sec = 0 + sec.charAt(sec.length - 1);
}
min = min + '';
if(min.charAt(min.length - 2) != '')
{
min = min.charAt(min.length - 2)+min.charAt(min.length - 1);
}
else
{
min = 0 + min.charAt(min.length - 1);
}
return min + ':' + sec + ':' + ds;
}
function resetclock()
{
if(flagclock == 1)
{
//alert("if side of reset clock");
var resetdate = new Date();
var resettime = resetdate.getTime();
counter(resettime);
}
else
{
//alert("ELSE side of reset clock");
clock.value = "00:00:0";
}
flagstop = 0;
stoptime = 0;
splitdate = '';
laughter_resetclock();
window.clearTimeout(refresh);
output.value = '';
}
</script>
<script type="text/javascript">
var laughter_flagclock = 0;
var laughter_flagstop = 0;
var laughter_stoptime = 0;
var laughter_currenttime;
var laughter_splitdate = '';
var laughter_output;
var laughter_clock;
var count = 0;
function laughter_startstop()
{
var laughter_startdate = new Date();
var laughter_starttime = laughter_startdate.getTime();
if(laughter_flagclock==0)
{
laughter_flagclock = 1;
laughter_counter(laughter_starttime);
laughter_number_text = document.getElementById('laughter_number');
count++;
laughter_number_text.value = count;
}
else
{
laughter_flagclock = 0;
laughter_flagstop = 1;
laughter_splitdate = '';
}
}
var running_total_laughter_time;
function laughter_counter(laughter_starttime)
{
laughter_clock = document.getElementById('laughter_clock');
laughter_currenttime = new Date();
var laughter_timediff = laughter_currenttime.getTime() - laughter_starttime;
if(laughter_flagstop == 1)
{
laughter_timediff = laughter_timediff + laughter_stoptime
}
if(laughter_flagclock == 1)
{
laughter_clock.value = laughter_formattime(laughter_timediff,'');
running_total_laughter_time = laughter_timediff;
//laughter_output.value += "-- laughter -- "+running_total_laughter_time;
laughter_refresh = setTimeout('laughter_counter(' + laughter_starttime + ');',10);
}
else
{
window.clearTimeout(laughter_refresh);
laughter_stoptime = laughter_timediff;
}
}
function laughter_formattime(laughter_rawtime,laughter_roundtype)
{
if(laughter_roundtype == 'round')
{
var laughter_ds = Math.round(laughter_rawtime/100) + '';
}
else
{
var laughter_ds = Math.floor(laughter_rawtime/100) + '';
}
var laughter_sec = Math.floor(laughter_rawtime/1000);
var laughter_min = Math.floor(laughter_rawtime/60000);
laughter_ds = laughter_ds.charAt(laughter_ds.length - 1);
if(laughter_min >= 60)
{
laughter_startstop();
}
laughter_sec = laughter_sec - 60 * laughter_min + '';
if(laughter_sec.charAt(laughter_sec.length - 2) != '')
{
laughter_sec = laughter_sec.charAt(laughter_sec.length - 2) + laughter_sec.charAt(laughter_sec.length - 1);
}
else
{
laughter_sec = 0 + laughter_sec.charAt(laughter_sec.length - 1);
}
laughter_min = laughter_min + '';
if(laughter_min.charAt(laughter_min.length - 2) != '')
{
laughter_min = laughter_min.charAt(laughter_min.length - 2)+laughter_min.charAt(laughter_min.length - 1);
}
else
{
laughter_min = 0 + laughter_min.charAt(laughter_min.length - 1);
}
return laughter_min + ':' + laughter_sec + ':' + laughter_ds;
}
function laughter_resetclock()
{
//alert("laughter_resetclock called");
if(laughter_flagclock == 1)
{
var laughter_resetdate = new Date();
var laughter_resettime = laughter_resetdate.getTime();
laughter_counter(laughter_resettime);
}
else
{
laughter_clock.value = "00:00:0";
}
laughter_flagstop = 0;
laughter_stoptime = 0;
laughter_splitdate = '';
count = 0;
laughter_number_text.value = count;
window.clearTimeout(refresh);
laughter_output.value = '';
//window.clearTimeout(refresh);
output.value = '';
}
</script>
<body>
Running Time :: <input id="clock" type="text" value="00:00:0" style="text-align: center;" size="14"readonly><br />
Laughter Time :: <input id="laughter_clock" type="text" value="00:00:0" style="text-align: center;"size="14" readonly><br />
Laugh Count :: <input id="laughter_number" type="text" value="0" style="text-align: center;" size="4" readonly><br />
<div id="start_button"><a href="javascript:startstop();">Timing Start/Stop</a></div>
<div id="laughter_start_button"><a href="javascript:laughter_startstop();">Laughter Start/Stop</a></div>
<textarea id="laughter_output" style="height: 90%;" cols="40" rows="1"></textarea><br />
<a href="javascript:resetclock();">Full-Reset</a><br /><br />
</body>
</html>
I am making a site HERE and I was using this: Code: <script>
if (/Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile/i.test(navigator.userAgent)) {
if (document.URL != "http://www.precisionpaintandcollision.net") {
window.location = "http://m.precisionpaintandcollision.net";
}
}
</script>
to auto-redirect mobile users to the mobile site and I want to keep that but I want them to be able to view the desktop site without that code affecting them. I know some apps have "force/request desktop site" but i'd like them to be able to just view the desktop site without auto redirecting to mobile site. Is this possible? Thanks -John Hey there. I've recently written a small javascript library that creates a unified interface for localStorage and sessionStorage. The code is here http://github.com/AndrewLowther/StorageItem I'm looking for people to give me feedback and to help me work on it should you so wish. Feedback is most welcome! Hello, Is there a way with JavaScript to easily detect which mobile browser is being used? I would not normally ask this, but because we do not have the time or budget to implement any back end detection scripting it is our only option right now! I don't think we will need to detect which version of the browser, or which revision of the phone is used - just need to target each family to deliver the proper video type. Hi all, Background: I'm currently working on a landing page which will display the same on both desktop & mobile devices, which is what we "want" for now. However, we've created an alternate registration page for mobile devices. This page can be accessed by clicking on a specific button, which has a class on it that will determine if the user is on a mobile device or not. If they are not, the normal action will occur, such as a registration popup, built specifically for desktop users. The problem is: I'm firstly having to use .remove to take away the class of pbx_ajax which operates the popup, so mobile users aren't affected by the popup and will continue onto the page we specially built for them. However, it seems my script is removing the class straight away, which prevents the popup from working for desktop users. Secondly, the script doesn't actually seem to work, it simply doesn't fire, which begs the question if i've cocked up my class bind. Code is attached below, please if anyone has any advice, do let me know as i'm at my wits end. Oh and i'm sure you'll notice, i'm polling for when the jQuery has loaded, as the library is located at the bottom of our site (its a rather large site). The javascript/jquery Code: //$(document).ready(function() {
//Global function that will detect what device the page is being viewed on
function globalDetectDevice() {
var deviceIphone = "iphone";
var deviceIpod = "ipod";
//Initialize our user agent string to lower case.
var uagent = navigator.userAgent.toLowerCase();
//**************************
// Detects if the current device is an iPhone or iPod Touch.
function DetectDevice()
{
if (DetectIphone()) {
window.location = "/landing/register/mobile" ;
}
else if (DetectIpod()) {
window.location = "/landing/register/mobile" ;
}
else {
return false;
}
}
}
//Binding the above function to a class, that we can then attach to any clickable element
//As jQuery is at the bottom of page, we poll the function until jQuery has loaded, once loaded, we clear the polling using clearTimout
var bindTimer = setInterval(function() {
if ("undefined" != typeof jQuery && globalDetectDevice) {
$('.detectDevice').removeClass('pbx_ajax').bind('click', DetectDevice);
clearTimeout(bindTimer);
}
}, 50);
//}
the html button Code: <a class="detectDevice pbx_ajax" title="Join Free" href="?cat=popup&action=open&settings=pbx_popup_register">~graphic("btn-get-started-prints-LP")</a>
thanks for any help I manage a private website that has a normal desktop version and also an iPhone version. Both versions use jQuery. I'm wondering if I could get some help with the iPhone version. Right now, I have one of the navigation items set up so that when it's tapped on, a submenu with more navigation items appear. This is much like the "more" menu at the iPhone version of http://www.google.com/. The problem I'm having is that once that submenu is shown, the only way to make it disappear again is to tap on one of its items. I'd like to be able to tap anywhere outside of the submenu to make it disappear. This is how the iPhone version of http://www.google.com/ behaves, so I know it's possible. The only way I can think of accomplishing this is to add a click event to the body that calls a function that removes the submenu. However, I can't get it to work. At the bottom of this post you will find code that illustrates this problem. I would really appreciate any help. Thanks! Code: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html lang="en">
<head>
<title>Safari Mobile Test</title>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<meta name="viewport" content="width=320; initial-scale=1.0; maximum-scale=1.0; user-scalable=0;">
<style type="text/css">
body {
border: 1px solid red;
}
</style>
</head>
<body>
<h1>Safari Mobile Test</h1>
<p><a href="#">This link doesn't go anywhere. If you click it, you will get an alert indicating that the link was clicked and a separate alert indicating that the body was clicked.</a></p>
<p>In a normal web browser, clicking anywhere within the body of this page (which is surrounded by a red border) will trigger an alert indicating that the body was clicked. However, the only way to see the alert using Safari Mobile is to click on the above link.</p>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
<script type="text/javascript">
$(document).ready(function() {
$('body').click(function() {
alert('The body was clicked!');
});
$('a').click(function() {
alert('The link was clicked!');
});
});
</script>
</body>
</html>
I am incorporating this menu into a site and for desktop users I need the mouseover. However, after referencing the link below for mobile devices (most management has Blackberrys). I am concerned the mouseover will not work on their phones. How do I add an option that will work on phones - like mouseover OR click option? http://www.quirksmode.org/m/table.html Thanks! Hello all, I've got a problem with a JS dropdown menu that I'm using. It's an unordered HTML list that is driven by a JS file. The menu is at Watt You Need Electrical - Offering Electrical Services For Geelong, Bellarine Peninsula & The Surf Coast Initially when I got the menu template all the top level items and all the list items were coded as links. What I've done is make the Electrical heading just text and the two dropdown list items below it are still links. The menu works both on a desktop with a pointer and also on a mobile device by touch. The problem is that on a mobile device when I touch the Electrical heading the dropdown doesn't appear. The Solar heading and the dropdown below it work fine because the Solar heading is still a link. Obviously I've created the problem by changing the Electrical heading to text from a link but I'd like to be able to have it that way. I've tested using some online mobile device emulators and it works OK there but when I physically test on an Iphone 5 the bug is there. I haven't been able to get my hands on any other phones or devices to test yet so don't know if it's a problem just with Iphones or Ipads. I've had a look through the Dropdown.src.js file but it's way beyond me, I've listed both the HTML and JS file below. Code: <!DOCTYPE html>
<html>
<head>
<title>Watt You Need Electrical - Offering Electrical Services For Geelong, Bellarine
Peninsula & The Surf Coast</title>
<meta http-equiv="Content-Type" content="application/xhtml+xml; charset=utf-8" />
<meta name="description" content="Watt You Need Electrical is your one stop shop for all types of electrical services. Whether you need some domestic, commercial, or even industrial electrical work done we can
help. We also can advise on and install solar power systems and split air conditioners." />
<meta name="keywords" content="electrical services" />
<meta name="robots" content="index, follow" />
<link rel="stylesheet" type="text/css" href="css/styles.css" media="Screen" />
<link rel="stylesheet" type="text/css" href="css/mobile.css" media="handheld" />
<link media="only screen and (max-device-width: 480px)" href="css/mobile.css" type="text/css" rel="stylesheet" />
<script>
// initialise the drop-down menus
runOnLoad(Dropdown.initialise);
</script>
</head>
<body>
<div id="wrapper">
<a href="tel://+61425859742"><div id="mobile_header"></div></a>
<a href="tel://+61425859742"><div id="phoneBlock"></div></a>
<div id="header"></div>
<div id="nav">
<ul class="dropdown">
<li>
<a href="index.html">Home</a>
</li>
<li>Electrical
<ul>
<li>
<a href="domestic_electrician.html">Domestic</a>
</li>
<li>
<a href="electrical_contractors.html">Commercial/Industrial</a>
</li>
</ul>
</li> <li>
<a href="air_conditioner_installation.html">Air Conditioners</a>
</li> <li>
<a href="solar_power_systems.html">Solar</a>
<ul>
<li><a href="solar_system_maintenance.html">Maintenance</a>
</li>
<li><a href="solar_energy_facts.html">About Solar</a>
</li>
</ul>
</li> <li>
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<span class="blackheading">Watt You Need Electrical -
Offering Electrical Services For Geelong, Bellarine Peninsula & The Surf Coast</span>
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take that extra bit of time and effort to make sure you get the best service and advice.
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split airconditioner to keep your house or business cool and comfortable, our focus is on exceeding our customer's expectations and providing the best
quality job at a competitive price.
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Our service doesn't just stop at <a href="domestic_electrician.html">domestic electrical</a> and <a href="solar_power_systems.html">solar power</a>,
we can also attend to your <a href="electrical_contractors.html">commercial and industrial electrical</a> needs and we specialise in <a href="b_type_gas_service.html">B
Class gas appliance</a> repair and maintenance. Our range of services and quality workmanship are what sets us apart from other electrical contractors.
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Code: /*
Dropdown.js
Creates touch-friendly drop-down menus
Created by Stephen Morley - http://code.stephenmorley.org/ - and released under
the terms of the CC0 1.0 Universal legal code:
http://creativecommons.org/publicdomain/zero/1.0/legalcode
*/
// create the Dropdown object
var Dropdown = (function(){
// the delay, in milliseconds
var DELAY = 250;
// the list of menus
var menus = [];
// Initialises the drop-down menus.
function initialise(){
// listen for touch events on the document if appropriate
if ('createTouch' in document){
document.body.addEventListener('touchstart', handleTouchStart, false);
}
// loop over the menus, converting them
var menus = document.querySelectorAll('ul.dropdown');
for (var i = 0; i < menus.length; i ++) applyTo(menus[i]);
}
/* Handles a touch start event. The parameter is:
*
* e - the event
*/
function handleTouchStart(e){
// determine whether any menu is open
var isOpen = false;
for (var i = 0; i < menus.length; i ++){
if (menus[i].isOpen) isOpen = true;
}
// return immediately if all menus are closed
if (!isOpen) return;
// move up the document tree until we reach the root node
var node = e.target;
while (node != null){
// return immediately if we are inside a drop-down menu
if (/\bdropdown\b/.test(node.className)) return;
// move onto the parent node
node = node.parentNode;
}
// close all menus
close();
}
/* Closes all menus except the specified menu. The parameter is:
*
* menu - a menu not to close; this parameter is optional
*/
function close(menu){
// loop over the menus, closing them
for (var i = 0; i < menus.length; i ++){
if (menus[i] != menu) menus[i].close();
}
}
/* Creates a drop-down menu. The parameter is:
*
* node - either the DOM node of the menu or the ID of the node
*/
function applyTo(node){
// fetch the DOM node if a string was supplied
if (typeof node == 'string') node = document.getElementById(node);
// create and store the new menu
menus.push(new Menu(node));
}
/* Creates a drop-down menu. The parameter is:
*
* node - the DOM node of the menu
*/
function Menu(node){
// store the node
this.node = node;
// update the class name
node.className += ' dropdownJavaScript';
// listen for mouse events
if ('addEventListener' in node){
node.addEventListener(
'mouseover', this.bind(this.handleMouseOver), false);
node.addEventListener('mouseout', this.bind(this.handleMouseOut), false);
node.addEventListener('click', this.bind(this.handleClick), false);
}else{
node.attachEvent('onmouseover', this.bind(this.handleMouseOver));
node.attachEvent('onmouseout', this.bind(this.handleMouseOut));
node.attachEvent('onclick', this.bind(this.handleClick));
}
// listen for touch events if appropriate
if ('createTouch' in document){
node.addEventListener('touchstart', this.bind(this.handleClick), false);
}
}
// whether the menu is open
Menu.prototype.isOpen = false;
// the timeout
Menu.prototype.timeout = null;
/* Binds the specified function to the current object. The parameter is:
*
* f - the function
*/
Menu.prototype.bind = function(f){
// return the bound function
var thisObject = this;
return function(){ f.apply(thisObject, arguments); }
}
/* Handles a mouse over event. The parameters a
*
* e - the event
* immediate - true to open the menu without a delay
*/
Menu.prototype.handleMouseOver = function(e, immediate){
// clear the timeout
this.clearTimeout();
// find the parent list item
var item = ('target' in e ? e.target : e.srcElement);
while (item.nodeName != 'LI' && item != this.node) item = item.parentNode;
// if the target is within a list item, set the timeout
if (item.nodeName == 'LI'){
this.toOpen = item;
this.timeout =
window.setTimeout(this.bind(this.open), (immediate ? 0 : DELAY));
}
}
// Handles a mouse out event.
Menu.prototype.handleMouseOut = function(){
// clear the timeout
this.clearTimeout();
// set the timeout
this.timeout = window.setTimeout(this.bind(this.close), DELAY);
}
/* Handles a click event. The parameter is:
*
* e - the event
*/
Menu.prototype.handleClick = function(e){
// close any other menus
close(this);
// find the parent list item
var item = ('target' in e ? e.target : e.srcElement);
while (item.nodeName != 'LI' && item != this.node) item = item.parentNode;
// check that the target is within a list item
if (item.nodeName == 'LI'){
// check whether the item has a closed submenu
var submenu = this.getChildrenByTagName(item, 'UL');
if (submenu.length > 0 && !/\bdropdownOpen\b/.test(item.className)){
// open the submenu
this.handleMouseOver(e, true);
// prevent the default action
if ('preventDefault' in e){
e.preventDefault();
}else{
e.returnValue = false;
}
}
}
}
// Clears the timeout.
Menu.prototype.clearTimeout = function(){
// clear the timeout
if (this.timeout){
window.clearTimeout(this.timeout);
this.timeout = null;
}
}
// Opens the last item hovered over.
Menu.prototype.open = function(){
// store that the menu is open
this.isOpen = true;
// loop over the list items with the same parent
var items = this.getChildrenByTagName(this.toOpen.parentNode, 'LI');
for (var i = 0; i < items.length; i ++){
// check whether there is a submenu
var submenu = this.getChildrenByTagName(items[i], 'UL');
if (submenu.length > 0){
// check whether the submenu should be opened or closed
if (items[i] != this.toOpen){
// close the submenu
items[i].className =
items[i].className.replace(/\bdropdownOpen\b/g, '');
this.close(items[i]);
}else if (!/\bdropdownOpen\b/.test(items[i].className)){
// open the submenu
items[i].className += ' dropdownOpen';
// determine the location of the edges of the submenu
var left = 0;
var node = submenu[0];
while (node){
left += node.offsetLeft;
node = node.offsetParent;
}
right = left + submenu[0].offsetWidth;
// move the submenu to the right of the item if appropriate
if (left < 0) items[i].className += ' dropdownLeftToRight';
// move the submenu to the left of the item if appropriate
if (right > document.body.clientWidth){
items[i].className += ' dropdownRightToLeft';
}
}
}
}
}
/* Closes the menus within the specified node. The parameter is:
*
* node - the node; if omitted, all menus are closed
*/
Menu.prototype.close = function(node){
// if no node was specified, close all menus
if (!node){
this.isOpen = false;
node = this.node;
}
// loop over the items, closing their submenus
var items = node.getElementsByTagName('li');
for (var i = 0; i < items.length; i ++){
items[i].className = items[i].className.replace(/\bdropdownOpen\b/g, '');
}
}
/* Returns an array containing the children of the specified node with the
* specified tag name. The parameters a
*
* node - the node
* tagName - the tag name
*/
Menu.prototype.getChildrenByTagName = function(node, tagName){
// initialise the list of children
var result = [];
// loop over the children, adding those with the right tag name to the list
for (var i = 0; i < node.childNodes.length; i ++){
if (node.childNodes[i].nodeName == tagName){
result.push(node.childNodes[i]);
}
}
// return the children
return result;
}
// return the public API
return {
initialise : initialise,
applyTo : applyTo
};
})();
Any help is appreciated. What would be the best way to get data for a mobile site. I've tried using Jquery $.ajax to bring in the data from a php file. It seems to work however it takes some time to load without a way to really give a progress meter. I was wondering what the fastest way to do this would be. For instance it loads and loads then after a long while the alert(); pops up and the data loads into the page. Ultimately i was thinking i could use the ajax request to read in the data from the mysql database server, then transfer it to localstorage, im using HTML5 primarily for the development also just for reference. Somewhat new to mobile development i was just wondering if anyone had a starting point for me to look at and go from there. Code: $(document).ready(function($){
var dataret = 0;
$.ajax({
type: 'POST',
url: 'mobile.php',
beforeSend: function(){
$('#status').show();
},
success: function(data){
//initialize localstorage here
alert('success');
// if it takes as long as it does, a few minutes, at least show a loading bar...
$('#progress').progressbar({
});
},
dataType: 'json'
});
});
Thanks in advance! I have changed my event listener around a bit. Basically the "compare_fields" function is running when the "load_doc" function is run. Here is my JavaScript: PHP Code: function load_doc(doc, parent) { document.getElementById(parent).innerHTML = "<h1>Loading...</h1>"; var http = getHTTPObject(); if (http != undefined) { http.onreadystatechange = function() { req_doc(doc, parent, http); }; http.open("GET", doc, true); http.send(""); } } function req_doc(doc, parent, req) { if (req.readyState == 4) {//only if req is loaded if (req.status == 200) {//And if its okay document.getElementById(parent).innerHTML = req.responseText; add_event_listeners(page) } else { document.getElementById(parent).innerHTML = "Error fetching data: " + req.status + "\n" + req.statusText; add_event_listeners(); } } } //Script used to hide elements. Usage: expand(element id) function expand(elm) { var ex = document.getElementById(elm).style.display; if (ex == "none") { var obj = document.getElementById(elm); obj.style.display = "inline"; } else if (ex == "inline") { var obj = document.getElementById(elm); obj.style.display = "none"; } } function check_database(obj) { //Not written yet } //Function to test the password validation, should rewrite in future //to make it multifunctional function compare_fields(obj) { alert("com"); var field2 = obj.split("_"); field2 = document.getElementById(field2[1]+"2"); if (obj == field2) { if (obj.length >= 4) { document.getElementById("pass_status").style.color = "#00CC00"; document.getElementById("pass_status").innerHTML = "OK!"; } else { document.getElementById("pass_status").innerHTML = "Please must be between 5 - 14 characters long! "; document.getElementById("pass_status").style.color = "#FF0000"; } } else { document.getElementById("pass_status").innerHTML = "Passwords do not match!"; document.getElementById("pass_status").style.color = "#FF0000"; } } Global JavaScript: PHP Code: //Get httpobject function getHTTPObject() { var http = false; if (window.XMLHttpRequest) { http = new XMLHttpRequest(); } else if (window.ActiveXObject) { http = new ActiveXObject("Microsoft.XMLHTTP"); } return http; } //This function attaches events to elements. var addEvent = function( elm, evt, fun ) { if ( elm.addEventListener ) { elm.addEventListener( evt, fun, false ); } else if ( elm.attachEvent ) { elm.attachEvent( 'on' + evt, fun ); } else { elm [ 'on' + evt ] = fun; } }; Here is the first form, this contains the button: Code: <div style="border-color:#09C; border-width:1px; border-style:solid;">
<div class="register_button" onClick="load_doc('pages/forms/register_form.php', 'login_form')">Register</div>
<h1>Login</h1>
<h3>DrawSomething - WordGuesser</h3>
<br />
<form id="login" action="php/check_login.php" method="post">
Username<br /><input type="text" name="username" class="text login_field"><br />
Password<br /><input type="password" name="password" class="text login_field"><br />
<input type="submit" value="Login" class="button blue" />
</form>
<br />
<h2>Forgot Username/Password?</h2>
<span class="expand" onClick="expand('forgot_p')"></span>
<form class="forgot_p" action="php/forgot_p.php" method="post" style="display:none;" id="forgot_p">
Email<br />
<h3>Recover username</h3>
<input type="text" name="forgot_email" class="text login_field"><br />
<span style=" font-weight:bold; font-size:21px;">- OR -</span><br />
Username<br />
<h3>Recover password</h3>
<input type="text" name="forgot_password" class="text login_field"><br />
<input type="submit" value="Recover" class="button" />
</form>
</div>
Form which is loaded, this is when the "comare_fields" function is run when it shouldn't be. Edit: Oh and here is the PHP script which creates the event listeners. PHP Code: include "js/common.js"; include $js[$page]; //Write JS variables for event listeners $page_listeners = $listeners[$page]; //Check if there are some event listeners for this page if (count($page_listeners) > 0) { ///Start function echo "function add_event_listeners() { "; //Start loop to add event listeners for ($i = 0; $i < count($page_listeners); $i++) { $doc_elm = "document.getElementById('".$page_listeners[$i][1]."')"; echo "addEvent(\"document.getElementById('".$page_listeners[$i][0]."')\", \"".$page_listeners[$i][1]."\", ".$page_listeners[$i][2].");"."\n"; } //End function echo "}"; } Code that is written with the above PHP Code: function add_event_listeners() {
addEvent("document.getElementById('reg_username')", "click", check_database);
addEvent("document.getElementById('reg_email')", "click", check_database);
addEvent("document.getElementById('reg_password')", "click", compare_fields('reg_password'));
}
And here are global PHP variables: PHP Code: <?php //Define page titles $titles = array( "login" => "Login - DrawSomething", "main" => "DrawSomething - Word Guesser", "admin" => "Administrator" ); //Require JavaScript files when onscreen HTML is selected $js = array( "login" => "js/login_js.js", "main" => "js/main_js.js", "admin" => "js/admin_js.js" ); //Pages to require $pages = array( "login" => "pages/login_page.php", "main" => "pages/main_page.php", "admin" => "pages/admin_page.php" ); //Event listeners to add $listeners = array( "login" => array(array("reg_username", "click", "check_database"), array("reg_email", "click", "check_database"), array("reg_password", "click", "compare_fields('reg_password')") ), ); ?> I currently have a script setup in HTML that will allow me too input a "Customers ID" and their "Gas Usage". Once those are entered, it will do some calculations and display text stating: > "Customers ID: 1 has gas usage of 50 and owes $100 > > Customers ID: 2 has gas usage of 120 and owes $195 > > Customers ID: 3 has gas usage of 85 and owes $142.5 > > Customers ID: 4 has gas usage of 65 and owes $112.5 > > Total amount of customers is: > > Total amount owed all customers:" **What im having trouble** with is making a running total that will calculate the "Total amount of customers" and the "Total amount owed by customers". All I know is that I may need to add another variable in the script. Code: function Summarise()
{
ID = prompt("Enter a Customer ID number ", -1)
while(ID != -1)
{
var gasUsed = 0
gasUsed = prompt("Enter amount of gas used ", "0")
var total = 0
///Standard Rate is used to assist in the calculation of customers in excess of 60 Gas Used
StandardRate = 60 * 1.75
if(gasUsed <= 60)
{
total= gasUsed * 2
document.write("Customers ID: " + ID)
document.write(" has gas usage of " + gasUsed)
document.write(" and owes $" + total)
document.write("<br/>")
}
else
{
total= (gasUsed - 60) * 1.50 + StandardRate
document.write("Customers ID: " + ID)
document.write(" has gas usage of " + gasUsed)
document.write(" and owes $" + total)
document.write("<br/>")
}
ID = prompt("Enter a Customer ID number ", -1)
}
}
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