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JavaScript - Mobile Detection Function Bound To Click And Used On A Button
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 Similar TutorialsHey, 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 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. How can I do this? I'm new to JavaScript. I tried messing with While but it just caused lag as it kept looping infinitely. The problem I think is that I have a variable that changes every time I click the button. The function changes the variable. So it successfully changes the variable once to my likings, then when I click the button (thus running the function) it does nothing. Here's an example I created to show you Quote: <html> <head> <script type="text/javascript"> var x = 50; var y = Math.floor(Math.random()*5); function test() { var a = x+y document.getElementById("testing").innerHTML=a; } </head> <body> <p id="testing"></p> <input type="button" value="asdf" onclick="test()" /> </body> </html> So in this case, I need to click the button multiple times in which each time it should add y to x. It only works once and then goes kaput. Thanks! I use the youtube javascript api. Now the users of my website can start the player with an imacro and the function player.playVideo(). Is it possible that I can detect or disable this funtion? Thanks 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'm still a relative noob and this has me stuck - i have a save button with a "save as copy" in the save dropdown list. add new item directs to a premade/formatted project that is used as a template, so on that item i only want/need the "save as copy" but on all other items that use the form i need to only have the "save" function. is there any way to either change the function of the button depending on item that is being viewed in the edit screen OR hide the "save" button and only show the button associated with "save as copy - and vis versa for the rest of the items?? current button code is - protected function getToolbar() { $options = array(); $user = JFactory::getUser(); $create_ms = $user->authorise('core.create', 'com_pfmilestones'); $create_task = $user->authorise('core.create', 'com_pftasks'); $options[] = array( 'text' => 'JSAVE', 'task' => $this->getName() . '.save'); $options[] = array( 'text' => 'Save as new project', 'task' => $this->getName() . '.save2copy', 'options' => array('access' => ($this->item->id > 0))); PFToolbar::dropdownButton($options, array('icon' => 'icon-white icon-ok')); item used as template is id=8 any help or suggestions would be greatly appreciated.. Hi, I am not entirely sure what I am doing wrong here, and I have been looking at this for ages, so apologies in advance if I have become so bleary eyed I can't see something simple. I use php to create buttons based on values pulled for a table. The problem I have is when you click on the first button the javascript function works great, when you click on the next button you get the same output even though it should be different results. I am working in ff and I can see on my firebug console that the javascript function is being called, but it is not passing the new value of the second or third button, it just keeps repassing the value of the first button. So not entirely sure where I am going wrong here. My page is: Code: <script type="text/javascript">
function loadXMLDoc2(File,ID,Msg){
if (window.XMLHttpRequest) {
xmlhttp=new XMLHttpRequest();
}
else {
try{
xmlhttp=new ActiveXObject("Msxml2.XMLHTTP");
} catch (e) {
xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
}
}
xmlhttp.onreadystatechange=function(){
if (xmlhttp.readyState==4 && xmlhttp.status==200){
document.getElementById(ID).innerHTML=xmlhttp.responseText;
}
}
var params=Msg;
xmlhttp.open("POST",File,true);
xmlhttp.setRequestHeader("Pragma", "Cache-Control:no-cache");
xmlhttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
xmlhttp.setRequestHeader("Content-length", params.length);
xmlhttp.setRequestHeader("Connection", "close");
xmlhttp.send(params);
}
</script>
<head>
<body>
<?php
$con = mysql_connect("localhost","user","password");
if (!$con) {
die('Could not connect: ' . mysql_error());
}
mysql_select_db("mydb", $con);
$result = mysql_query("SELECT DISTINCT theme FROM goods WHERE category='{$_POST['category']}'
ORDER BY theme DESC");
while($row = mysql_fetch_array($result)){
echo '<input type="text" class="hidden" name="theme" id="theme" value="' . $row['theme'] . '" ><input type="button" class="button3" name="product" id="product" value="' . $row['product'] . '" onClick="loadXMLDoc2(\'getShow.php\',\'txtHint\',\'theme=\'+encodeURI(document.getElementById(\'rtheme\').value))" > ';
}
echo '<br /><br />
<div id="txtHint"><div>
<br />
<br />';
mysql_close($con);
?>
And getShow.php produces a table with a list of product images, names and prices, based on theme. So basically not sure where I am going wrong here? Hey I want to enforce a click on the facebook share button, please help me out here. I was thinking something like this: Code: javascript:window.location="http://www.facebook.com/connect/prompt_feed.php?locale=en_US&message=hi"; javascript:function selectFirst() { publish.focus(); publish.click();} selectFirst();
Something wrong with that code? What code would work? Is it not possible? Thanks a lot, Sarah I would like for the script to say "Ok here is the button on this page *clicks* (or submit)" I have tried this with out help, I'm not really sure what to do. I've tried learning what I can on my own, I've tried using the search tool. Here is the part of the code I am trying to use to make my click button. Code: <div id="interactiveBox">
<div class="divpad3">
<form name="buyform" method="POST" action="/marketplace/userstore/2690240/buy/?id=567595175&step=submit" ENCTYPE="application/x-www-form-urlencoded">
<strong>Buy It Now</strong>
<strong>Password</strong> <input type="password" class="marketplaceInputField" name="password">
<input type="hidden" name="nonce" value="860307364.1283901229.441212630">
<button type="submit" class="cta-button-sm"><span>Buy Now</span></button>
<br /><br />
</form>
Here is what I have tried and failed.. This code will be used in combination with greasemonkey Code: <script>function clickOnLoad()
{
document.buyform.submit.value = "true";
}
body onload="clickOnLoad()"</script>
hye.. i'm trying to calculate value of balance by substract cash to total. But nothing happen. here is my code: Code: <script type="text/javascript">
function substract(){
{
document.calculate.Cash.value = ZA;
document.calculate.Total.value = Z1;
balance();
}
function balance(){
AAA = document.calculate.Balance;
AAA.value = (ZA-Z1).toFixed(2);
}
</script>
</head>
<body style="background-color: #99FF99">
<?php
// if there are any errors, display them
if ($error != 'Unable to update')
{
echo '<div style="padding:12px; border:1px solid purple; color:red; font-weight: bold; text-align: center; font-size: medium; ">'.$error.'</div>';
}
?>
<form action="" method="post" name="calculate" style="width: 1320px; ">
<div class="style1">
<input type="hidden" name="CustID" value="<?php echo $CustID; ?>">
<input type="hidden" name="Total" value="<?php echo $Total; ?>">
<input type="hidden" name="TableID" value="<?php echo $TableID; ?>">
<div class="style5" style="width: 820px; height: 148px; margin-left: auto; margin-right: auto;">
<p class="style9"> </p>
<p class="style17"><span class="style19">CUSTOMER </span> <strong>
<span class="style19">ID:</span></strong> <strong> <?php echo $CustID; ?>
</strong></p>
<table style="width: 35%; height: 185px; margin-left: auto; margin-right: auto;" class="style15">
<tr>
<td class="style11" style="width: 111px; height: 30px;"><strong>Table ID :
</strong></td>
<td style="height: 30px; width: 169px;" class="style18"><strong><?php echo $TableID; ?></strong></td>
</tr>
<tr>
<td class="style1" style="width: 111px; height: 20px;"></td>
<td style="height: 20px; width: 169px;" class="style1"></td>
</tr>
<tr>
<td class="style16" style="width: 111px; height: 30px;"><strong>Total :
</strong></td>
<td style="height: 30px; width: 169px;" class="style18"><strong>
RM<?php echo $Total; ?> </strong></td>
</tr>
<tr>
<td class="style1" style="width: 111px; height: 20px;"></td>
<td style="height: 20px; width: 169px;" class="style1"></td>
</tr>
<tr>
<td class="style16" style="width: 111px; height: 30px;"><strong>Cash :
</strong></td>
<td style="height: 30px; width: 169px;" class="style1"> <strong>
<span class="style20">RM</span>
<input type="text" name="Cash" id="Cash" class="style17" style="width: 120px"></strong></td>
</tr>
<tr>
<td class="style1" style="width: 111px; height: 20px;"></td>
<td style="height: 20px; width: 169px;" class="style1"></td>
</tr>
<tr>
<td class="style16" style="width: 111px; "><strong>Balance :
</strong></td>
<td style="width: 169px;" class="style1"><strong>
<span class="style20">RM</span>
<input type="text" name="Balance" id="Balance" value="0.00" class="style17" style="width: 120px"></strong></td>
</tr>
</table>
<p class="style5"><strong>
<input class="style3" name="calculate" type="button" onclick="substract()" value="Calculate"> <input class="style3" name="submit" type="submit" value="Done"></strong> </div>
</div>
</form>
Hi. 1) I would like to click the Download button on this site, then wait lets say 60 sec & click free download button. http://uploading.com/files/S4WYPP73/...r_ENG.rar.html I remember that somehow it is possible to create the Request URL & then input it into IE & the server will think I hit the button. But how can I make the URL? And how is it called? posting URL request? I will be using firefox or I can make HTML file & execute it in IE for every file. PHP Code: <form action="http://uploading.com/files/get/S4WYPP73/" method="post" id="downloadform"> <input type="hidden" name="action" value="second_page" /> <input type="hidden" name="file_id" value="4663720" /> PHP Code: function do_step_1() { do_request('files', 'get', {file_id: 4663720, action: 'step_1'}, function(wait_time){ if(wait_time > 0) start_timer(wait_time); else if(wait_time <= 0) download(); }); } function do_step_2() { do_request('files', 'get', {file_id: 4663720, action: 'step_2'}); } PHP Code: function download() { $('#waitblock').html('Free Download'); $('#waitblock').click(function(){ do_step_2(); }); } Hello, I am working on a tool for hardware quoting, I'm currently trying to add a button for adding line items to the quote. Here is what I currently have: The HTML: Code: <html> ... <input type="button" id="sbutt" onclick="buttinc()" value="Click Me" /> <div id="txtarea"></div> ... </html> The script: Code: vbutt = 0
function buttinc()
{
var buttona = document.getElementById("txtarea");
if (vbutt<100)
{
buttona.innerHTML="<div id='newdiv" + vbutt + "'></div><br />";
var buttb = document.getElementById("newdiv"+vbutt);
buttb.innerHTML = "some text" + vbutt + "close tags and stuff";
vbutt = vbutt + 1;
}
}
Now, it is sort of working the way I expect. When the button is clicked, it creates the new div, starts the id at 0, and increments the div id each time the button is pressed afterwards. It also displays the text (buttb.innerHTML) in the new div. However, it only increments the id of the same div, it doesn't create a new div under the first one. What I am hoping for is: click 1 : <div id="newdiv0">0</div> click 2 : <div id="newdiv1">1</div> click 3 : <div id="newdiv2">2</div> etc What it is doing: click 1 : <div id="newdiv0">0</div> click 2 : <div id="newdiv1">1</div> (newdiv0 disappears) click 3 : <div id="newdiv2">2</div> (newdiv1 disappears) What am I missing? Any help is appreciated. I want to show an hourglass instead of a mouse pointer on click of a button. I'm having both client and server side validations on the button click event. I have written the code for hourglass in the javascript function along with the validations. Now, on click of the button the hourglass gets displayed after 3-4 seconds and not immediately. According to me, the hourglass is getting displayed after the javascript function(client side validation) is executed and before server side validation begins. Is there any way to display the hourglass without delays ? Kindly let me know if there is any fix for eliminating this delay. I hope my question is clear. Please let me know if i'm wrong somewhere as i'm new to javascript programming. Thanks in advance. zizou. hi to all, sorry for this question. First I have to say this that I'm very noob in javascript. My question is how to show the value of my radio button when click. I have this code: Code: <tr><td width="10px"></td><td width="60%">Neatness</td>
<td width="40%">
<input name="neat" type="radio" class="hover-star" value="1" title="Poor"/>
<input name="neat" type="radio" class="hover-star" value="2" title="Fair"/>
<input name="neat" type="radio" class="hover-star" value="3" title="Satisfactory"/>
<input name="neat" type="radio" class="hover-star" value="4" title="Outstanding"/>
</td></tr>
say when my 1st radio button it will show 1 or so on.. How can I achieve this? Or better yet does anyone know hot to do this in jquery. Hi guys, At the moment i have this code which disable the middle button in Safari and Chrome.. Code: $('body').mousedown(function(e){
if(e.button==1)
return false
}
);
How can I disable it in Firefox and IE?.. i think IE middle button ==4 but its not working for me. Thanks in advance! Hello I am new to javascript (4 months), I would like to add an hour to the current time each time a button is clicked. I have this code: ------------------------------------------------------------------ var hourstbutton=document.getElementById("button3"); hoursbutton.onclick=function() { var divlink=document.getElementById("math3"); var newtime2=new Date(); var currenthours2=newtime2.getHours()+1; var currentmins2=newtime2.getMinutes(); var currentsecns2=newtime2.getSeconds(); var ampm2= (currenthours2>=12) ? "P.M." : "A.M."; if (currenthours2>=13) { currenthours2-=12; } if(currenthours2<1){ currenthours2=12; } if(currentmins2<10){ currentmins2= "0" + currentmins2; } if(currentsecns2<10){ currentsecns2="0" + currentsecns2; } divlink.innerHTML=currenthours2+":"+currentmins2+":"+currentsecns2+ " "+ampm2; ------------------------------------------------------------------------ How do I tie the number of button clicks into the number of times this code is executed? Any help is appreciated thanks. Hi there. I want to alert the user that he or she has not clicked on any of the radio buttons in each group. How do I do so? 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>
<title>Untitled Page</title>
<script type="text/javascript">
function validateRadio(obj,correct){
var result = 0
for(var i=0; i<obj.length; i++){
if(obj[i].checked==true && obj[i].value==correct) result = 1
}
if(!result && obj.value == correct) result = 1
return result;
}
</script>
</head>
<body>
<form onsubmit="
var err = ''
if(!validateRadio(this.a,3 || 1))
{
err+='\nFirst radio is wrong';
}
if(!validateRadio(this.b,2 || 1))
{
err+='\nSecond radio is wrong';
}
if(err.length)
{
alert('Problem:'+err);
return false;
}
else
{
alert('Good Job -- Submitting');
return true; }"
action="#">
Choose "3"
<input type="radio" name="a" value="1" /> 1
<input type="radio" name="a" value="3" /> 3
<p>Choose "2"
<input type="radio" name="b" value="1" /> 1
<input type="radio" name="b" value="2" /> 2
</p><p><input type="submit" value="Submit" />
</p></form>
</body>
</html>
Please advise. I dont get why that doesn't work... it has me baffled 0.o Code: <html>
<div id="divId">Button clicked 0 times</div>
<input type="button" value="click me" onclick="divClick()" />
<script type="text/javascript">
var i = 0;
function divClick() {
var colorNum1 = Math.floor(Math.random()*255);
var colorNum2 = Math.floor(Math.random()*255);
var colorNum3 = Math.floor(Math.random()*255);
var color = "rbg(" + colorNum1 + "," + colorNum2 + "," + colorNum3 + ")";
i++;
var divId = document.getElementById("divId");
divId.style.backgroundColor = color;
divId.innerHTML = "Button clicked " + i + " times";
}
</script>
</html>
figured it out finally i had rbg instead of rgb >< I want to change the color of the gridview when a button which has the value of the row index of the gridview is clicked ...this button is not inside the gridview but some where else on the form but it can send the gridview rowindex to the function so need a function to change the color of the row or bring it to focus in someway... |
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