JavaScript - Load Css If Specified Text Not Present

Sorry for my beginner question but I am having some trouble getting this to work. I am trying to create a simple I=PRT calculator so it can calculate interest. But when you run it it adds the digits. Ex. 5+100=5100 instead of 105. Give it a try. My code is bellow.[CODE]

// JavaScript Document
alert("This is a simple calculator which will allow you to calculate the interest on a principle.");

var principle = prompt("What is the amount you would like to calculate interest for?");

var rate = prompt("What is the interest rate. eg. For 3.9% write 3.9");

var term = prompt("How long in the period under calculation going to be? eg. For 1 year write 1");

var interest = principle*(rate/100)*term;

var result = principle + interest;

var a = "This means the interest is going to be $";

var b = " And the total to be paid is $";

var c = a + interest + b + result;

alert(c);

[CODE]

Thanks in advance.

How do I replace the string "rpg" only present in between <et> tags ?


Code:

<et>ReplaceOnlyrpg</et>

After replacement it should look like this

Code:

<et>ReplaceOnly</et>

Any advice is appreciated. Thank you

Hi all

Is there a way to get the image(s) to load into the table after the page has loaded instead of the way I have it now?

I have 4 tabs, but I would like the imgs in tabs 2,3,4 to load after page load.

Example of how the tabs look.

Code:

    	  <div class="tabbertab">
            <h2>Australia_____</h2>
                      <table width="100%" border="0" cellpadding="3" cellspacing="1" bgcolor="#FFFFCC">
                       <caption class="highlight_Red">澳洲&nbsp; Australia
                       </caption>
  <tr>
    <td><a href="pages/promotion.html#aus_ACE" rel="nofollow" target="_blank"><img src="pages/images/Pics/AUS/ace.jpg" alt="ACE / ATTC" width="110" height="69" border="0" align="left" class="ozimg_L"/> ...a few more images etc

the other tabs look the same.

LT

i need a javascript that will show LOADING in the top left or top right corner of the page until the entire page is completely loaded because the page is VERY VERY VERY long.... and it takes a while on 56kbps because it has so much text.... like in Google's GMAIL, it has the red and white Loading text in the top right until the page loads... can someone refer me to such a script?

This script displays a link to a registration/login form that loads in a light box for Joomla.
I've been goin nuts trying to figure out how to get this to load on page load with a delay.
Anyone know how to get this done?
PHP Code:
<?php
JHTML::_('behavior.mootools');
$document = JFactory::getDocument();
$document->addStyleSheet(JURI::base() . 'media/system/css/modal.css');
$document->addScript(JURI::base() . 'media/system/js/modal.js');
$document->addScriptDeclaration("window.addEvent('domready', function() {SqueezeBox.initialize({});});");
$user = & JFactory::getUser();

$uri = JFactory::getURI();
$url = $uri->toString();
$return = base64_encode($url);

?>
<div id="lbframeid" style="position:absolute;top:1px;left:1px;height:0px;width:0px;overflow:hidden">
<a href="http://www.wowjoomla.com/"><h1>Joomla Login LightBox powered by WowJoomla.com</h1> </a>
</div>
<?php if ($user->get('guest')) :?>
   <a href="<?php echo JRoute::_('index.php?option=com_loginbox')?>" 
      onclick="SqueezeBox.fromElement(this); return false;"  
      rel="{handler: 'iframe', size: {x: 660, y: 500}}"><?php echo JText::_('SIGNUP_LOGIN')?></a>
   <?php else: ?>
<?php echo JText::sprintf( 'HINAME', $user->get('name') ); ?>
<br>
   <a href="javascript:void(0);" onclick="LB_onLogout(); return false;"><?php echo JText::_('LOGOUT')?></a>
<?php endif; ?>
<script type="text/javascript">
function LB_onLogout() {
   var form = new Element('form');
   form.setProperty('method', 'POST');
   form.setProperty('target', '_self');
   form.setProperty('action', 'index.php');
   
   var input = new Element('input');
   input.setProperty('type', 'hidden');
   input.setProperty('name', 'option');
   input.setProperty('value', 'com_user');
   form.appendChild(input);
   
   var input = new Element('input');
   input.setProperty('type', 'hidden');
   input.setProperty('name', 'task');
   input.setProperty('value', 'logout');
   form.appendChild(input);
   
   var input = new Element('input');
   input.setProperty('type', 'hidden');
   input.setProperty('name', 'return');
   input.setProperty('value', '<?php echo $return; ?>');
   form.appendChild(input);
   
   $E('body').appendChild(form);
   form.submit();
}
</script>

Hi guys,

I am trying to insert the following call into my page;

Code:

      <script type="text/javascript" defer="true">
$('#query').autocomplete({
    serviceUrl:'service/autocomplete.ashx',
    minChars:1,
    delimiter: /(,|;)\s*/, // regex or character
    maxHeight:400,
    width:250,
    deferRequestBy: 0, //miliseconds
    params: { country:'Yes' }, //aditional parameters
    // local autosugest options:
    lookup: ['January', 'February', 'March', 'April', 'May'] //local lookup values
  });
</script>

It works fine in all browsers except ie(6,7,8) Code:

Internet Explorer can not open website. Operation Aborted.

I understand it is caused by the jquery autocomplete function loading before the page / DOM has fully loaded.

I tried adding Defer="true" to the script however this doesn't seem to work.

Could someone please tell me what i must add to the script so that it loads after the dom has fully loaded?

Thanks guys

George

As of right now I have a code that will work in IE but wont work in FireFox...go figure. Basically what I want to have happen is when you type in an area code it will provide an output in a predetermined area of the page.

For Example:

Input- 512

Output - Austin, TX

The code that I have doesn't work with firefox and I was just wondering if there was a code that would allow that to happen. Thanks!

Hi,

I have a form with 9 text fields and a text area. What I want to do is replace the text in the text area depending on how many fields contain text. For example my text boxes are named 1 to 9, if the user enters text in the first five boxes I want the text area to auto fill with 'you have selected boxes 1 to 5' if the user selects all nine it will say 'you have selected 1 to 9', therefore, the user must complete the text boxes in order. I have it working with an onchange event but i have a button on the form to also auto fill the text boxes and it does not work if this is clicked.

Any help would be appreciated!

Hi all,

Thanks for reading. I'm having an issue trying to accomplish the following -

I have a text field (field1) already displayed on the HTML page. However, there's a link where you can add additional text fields to the page as well. When the link is clicked, the second text field is added successfully (field2), and when the link is clicked again, the third text field (field3) is added successfully. However, the third field does not add itself to the page, and the text for anything greater than a third field also isn't displayed after.

This obviously means that my "fields" variable is not working right, so I'm wondering, would anyone be able to assist me to help me get that variable processing correctly?

Code:

<script language="javascript">

fields = 1;

function addMore() {

if (fields = 1) {

document.getElementById('addedMore').innerHTML = "<input type='text' name='field2' size='25' /> <span>Field 2.</span>";

fields = 2;

} else if (fields = 2) {

document.getElementById('addedMore').innerHTML = "<input type='text' name='field3' size='25' /> <span>Field 3.</span>";
fields = 3;

} else {

document.getElementById('addedMore').innerHTML = "Only 3 fields are allowed.";
document.form.add.disabled=true;

}

}

</script>

Here is the code in my HTML -

Code:

<input type="text" name="field1" size="25" /> <span>Field 1.</span>
<div id="addedMore"></div>
<p class="addMore"><form name="add"><a onclick="addMore()">Add another field.</a></form></p>

Thank you very much.

Hi Guys,

A client has given me some code but i need to add some code to it so it loads a URL along with the rest of the code. Below is the javascript code i need to work with, i know its to do with Google Tracking (Dart) but i dont understand it as I've never done JavaScript befo

Code:

<script type="text/javascript">
function dart_tracking(callback) {

// Google Conversion Tracking
var img = new Image();
img.src="
https://www.googleadservices.com/pagead/conversion/REMOVED/?value=0&label=REMOVED&guid=ON&script=0
";

var img2 = new Image();
img2.src="
https://www.googleadservices.com/pagead/conversion/REMOVED/?value=0&label=REMOVED&guid=ON&script=0
";

_gaq.push(['_trackEvent', 'subscribeButton', 'clicked']);

if (typeof callback != "undefined") {
setTimeout(callback, 1500);
}
}
</script>

Now the above code loads up when a subscribe button is clicked on my clients webpage, now how do i go about adding code to this so lets say http://www.Google.co.uk is loaded too?

Any help would be great.

Thank you!

Hey, I'm trying to make a game, I learned how to do so by reading tutorials but the problem is that I do not know how to implement the save/load function into the game, the tutorial surrounding that area was very unclear to me, and here I am...
Any tips on how to make this work is greatly appreciated, I wouldn't asked if I hadn't tried my best and every way I could think of. I'm still quite new to coding so...

The first piece of code is the game, the second one is what I'm trying to make the game work with.
I tried for a while and got the game to reset back to values, but only the values I set in the code so it never actually worked.
The tutorial doesn't give any live examples and I really am... not that bright when it comes to coding

Sorry and thanks, all inputs are appreciated.

I read tutorial from links below,
Javascript String Compression | Almost Idle Tutorial for save code
Incremental Lesson 9 - For Loops | Almost Idle Tutorial for the game code

Code:

/*Pleae refer to Lesson 9.txt for a full description on this lesson*/

//The timer to run code every second
var Timer = window.setInterval(function(){Tick()}, 1000);
var buildings = [];

//The object declaration for game saves
function GameSave() {
	this.money = 0;
	this.buildings = [];
	for (var i = 0;i < buildings.length;i++) {
		this.buildings[i] = 0;
	}
}

//The object declaration for buildings
function Building() {
	this.Name = "Lemonade Stand";
	this.Cost = 10;
	this.PerSec = 1;
}

//The function to initialise all buildings
function InitBuildings() {
	LoadBuilding("Lemonade Stand",10,1);
}

//The function to automatically load a building into the buildings array
function LoadBuilding(name,cost,persec) {
	var cur = buildings.length;
	
	buildings[cur] = new Building();
	buildings[cur].Name = name;
	buildings[cur].Cost = cost;
	buildings[cur].PerSec = persec;
}

//The function used to gather money
function GatherMoney() {
	game.money++; //++ tells javascript to add 1 to the variable
	
	//Display the player's current money
	document.getElementById("money").innerHTML = game.money;
}

//The function that gets run every second
function Tick() {
	for (var i = 0;i < buildings.length;i++) {
		game.money += game.buildings[i] * buildings[i].PerSec;
	}
	document.getElementById("money").innerHTML = game.money;
}

//The function to buy a lemonade stand
function Build(id) {
	if (game.money >= buildings[id].Cost) { //Check if the player has enough money, then subtract it and add a new building if they do
		game.money -= buildings[id].Cost;
		game.buildings[id] = game.buildings[id] + 1;
		document.getElementById("money").innerHTML = game.money;
		document.getElementById("Building1Qty").innerHTML = game.buildings[id];
	}
}

//Run this code once the page has loaded fully
window.onload = function() {
	InitBuildings();
	window.game = new GameSave();
};

Code:

/*Pleae refer to Compression.txt for a full description on this lesson*/

function NewGame() {
	this.name = "Our Game";
	this.description = "Our Game's Description";
	this.numbers = [];
	for (var i=0;i<10;i++) {
		this.numbers[i] = i;
	}
}

var Game = new NewGame();

window.onload = function() {
	var SaveGame = JSON.stringify(Game);
	SaveGame = encode_utf8(SaveGame);
	SaveGame = lzw_encode(SaveGame);
	window.localStorage['SaveName'] = SaveGame;
	
	
	SaveGame = window.localStorage['SaveName'];
	SaveGame = lzw_decode(SaveGame);
	SaveGame = decode_utf8(SaveGame);
	window.GameTwo = JSON.parse(SaveGame);
	
	document.getElementById("name").innerHTML = "Name: " + GameTwo.name;
	document.getElementById("desc").innerHTML = "Description: " + GameTwo.description;
	var numbers = "";
	for (var i=0;i<10;i++) {
		if (numbers.length == 0) {numbers = i;} else {numbers += ", " + i;}
	}
	document.getElementById("numbers").innerHTML = "Numbers: " + numbers;
}

// LZW-compress a string
function lzw_encode(s) {
    var dict = {};
    var data = (s + "").split("");
    var out = [];
    var currChar;
    var phrase = data[0];
    var code = 256;
    for (var i=1; i<data.length; i++) {
        currChar=data[i];
        if (dict['_' + phrase + currChar] != null) {
            phrase += currChar;
        }
        else {
            out.push(phrase.length > 1 ? dict['_'+phrase] : phrase.charCodeAt(0));
            dict['_' + phrase + currChar] = code;
            code++;
            phrase=currChar;
        }
    }
    out.push(phrase.length > 1 ? dict['_'+phrase] : phrase.charCodeAt(0));
    for (var i=0; i<out.length; i++) {
        out[i] = String.fromCharCode(out[i]);
    }
    return out.join("");
}

// Decompress an LZW-encoded string
function lzw_decode(s) {
    var dict = {};
    var data = (s + "").split("");
    var currChar = data[0];
    var oldPhrase = currChar;
    var out = [currChar];
    var code = 256;
    var phrase;
    for (var i=1; i<data.length; i++) {
        var currCode = data[i].charCodeAt(0);
        if (currCode < 256) {
            phrase = data[i];
        }
        else {
           phrase = dict['_'+currCode] ? dict['_'+currCode] : (oldPhrase + currChar);
        }
        out.push(phrase);
        currChar = phrase.charAt(0);
        dict['_'+code] = oldPhrase + currChar;
        code++;
        oldPhrase = phrase;
    }
    return out.join("");
}

function encode_utf8(s) {
  return unescape(encodeURIComponent(s));
}

function decode_utf8(s) {
  return decodeURIComponent(escape(s));
}

Reply With Quote




01-16-2015, 05:52 PM #2
Dormilich View Profile View Forum Posts

Senior Coder Join Date Jan 2010 Location Behind the Wall Posts 3,532 Thanks 13 Thanked 372 Times in 368 Posts


the problem is that I do not know how to implement the save/load function into the game


save it where? that particular question is important as JavaScript has only limited places where it can save something at all.

1) save it on the server => call a server script with the appropriate data (e.g. via AJAX)
2) cookies, very limited storage space, only works on the same browser
3) WebStorage, more space than cookies, but still only the same browser
4) IndexedDB (same as above)

Hi to all

I have a javascript code that when a page loads, some contents must be load
within a given div tag.
But the problem is that this javascript code sometimes work an somtimes Not work.

What's the problem?

Thank You...

I want this script to load after the page load
the script is:
Code:

<script type="text/javascript" src="http://localtimes.info/clock.php?cp3_Hex=0F0200&cp2_Hex=FFFFFF&cp1_Hex=000080&fwdt=118&ham=0&hbg=0&hfg=0&sid=&mon=&wek=&wkf=&sep=&continent=Asia&country=Indonesia&city=Jakarta&widget_number=116"></script>

the script in My page is like:
Code:

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>My test page</title>
</head>

<body>
<h1>Tony</h1>
<h2>Welcome Tony Website</h2>
<script type="text/javascript" src="http://localtimes.info/clock.php?cp3_Hex=0F0200&cp2_Hex=FFFFFF&cp1_Hex=000080&fwdt=118&ham=0&hbg=0&hfg=0&sid=&mon=&wek=&wkf=&sep=&continent=Asia&country=Indonesia&city=Jakarta&widget_number=116"></script>
<h3>Tony is ... and is....</h3>
<h3>He will....</h3>
</body>

</html>

So how can I make this script loads after all elements of My page are loaded and without changing it's position (the script position)?

okay, im using this script to close a DIV, can i somehow link it so that it loads main.swf when the div is closed? Now the SWF is running in the bg.

Code:

   <script language=javascript>
<!--
function hideDiv(){
if(document.getElementById('Div').style.display != "none") { document.getElementById('Div').style.display = "none"; }}
//-->
</script>

Code:

<a href=# onclick="javascript:hideDiv();">Close</a>

Hello,

I have been looking for a good walk-through online, but can't seem to find an exact resolution to what I am trying to do.

Can someone please supply some example code for not displaying everything that is inside a <div>. Basically I do not want social media content to be displayed on secure pages, but want them on every other page. This is what I have:
Code:

<div id="share">
	<ul>
		<li>
			<div class="addthis_toolbox addthis_default_style ">
				<a href="http://www.addthis.com/bookmark.php?v=250&amp;username=###### class="addthis_button_compact">Share</a>
					<span class="addthis_separator">|</span>
				<a class="addthis_button_preferred_1"></a>
				<a class="addthis_button_preferred_2"></a>
				<a class="addthis_button_preferred_3"></a>
				<a class="addthis_button_preferred_4"></a>
			</div>
		</li>	
		<script>
			var addthis_config = {"data_track_clickback":true};
			if (document.location.protocol !== 'https:') {
				$jq.getScript('http://s7.addthis.com/js/250/addthis_widget.js?username=######', function() { });
			}
		</script>
	</ul>
</div>