JavaScript - Call Nested Function From Variable

I'm sure it's just a syntax problem. You can ignore most of this function because most of it works. The part I'm asking about is the "coordinates" variable 4th line from the bottom. The "office3" variable is a dynamically populated office number. I have the office numbers all defined as variables somewhere else but since I can't just name the variables as numbers I had to put a $ in front of them. Basically I'm trying to call the office number variable, $1656 for example. So "coordinates" is meant to be equal to "$+the chosen office number".

Problem is coordinates is coming up as literally "$1656" instead of the value of $1656. Sorry if that was confusing, can anyone point out the problem?

function display(name3,office3,officePH3,mobile3,email3)
{
var instruct="<span class='style4'><strong>"+"LOOK FOR THE FLASHING COMPASS ROSE ON THE MAP"+"</strong></span>"+"<br /><br />"+"<span class='style4'><strong>"+"HOVER ON A PRINTER TO VIEW ITS INFO OR CLICK TO MAP IT"+"</strong></span>"
var info_output="NAME: "+(name3)+"<br /><br />"+"OFFICE: "+(office3)+"<br /><br />"+"DESK PHONE: "+(officePH3)+"<br /><br />"+"MOBILE: "+(mobile3)+"<br /><br />"+"EMAIL: "+"<a href=mailto:"+(email3)+">"+(email3)+"</a>"+"<br /><br />"+(instruct)

document.getElementById("info").style.visibility="visible";
info_text.innerHTML=info_output
document.getElementById('iframe_container').style.overflow='auto'
document.getElementById('viewer').src=('Location_Files/')+(office3)+('.htm')
var coordinates='$'+(office3)

document.getElementById('compass_rose').style.top=('200')
document.getElementById('compass_rose').style.left=('200')
document.write(coordinates)
}

I'm trying to implement this 'ajax' script, however i'm getting the following error: function expected line 25. And I'm not the only person who is getting this error message :S How can the code be altered so it will work?

Also the script isn't executed when I change onclick in onload :S
How come and how can I change it so that it will be executed on launch?

http://chriscook.me/web-development/...icking-a-link/

My problem is that I am trying to call an function within an SWF. Now, I already know how to setup my SWF and that isn't the problem. The problem is that when I try to call the function using Javascript, I am told that the function doesn't exist. I'll show you the code right here.

Code:

function AudioPlayerEmbed( e )
{
	if ( e.success )
	{
		e.ref.LoadAudio( 'http://therevolve.com/upload/userfiles/Music/Alec_Smith1.mp3' );
	}
}
		
swfobject.embedSWF("player/MP3Player.swf", "flash", "300", "90", "9.0.0", "player/expressInstall.swf", null, null, null, AudioPlayerEmbed );

HOWEVER, when I put some alert before the call, it happens to work. What is going on?

Code:

function AudioPlayerEmbed( e )
{
	alert("A");
	if ( e.success )
	{
		e.ref.LoadAudio( 'http://therevolve.com/upload/userfiles/Music/Alec_Smith1.mp3' );
	}
}
		
swfobject.embedSWF("player/MP3Player.swf", "flash", "300", "90", "9.0.0", "player/expressInstall.swf", null, null, null, AudioPlayerEmbed );

Here is a live example.

Any help would be appreciated. If you need more information, I can provide it.

Hello.

Started my massive JavaScript career just yesterday and the forums I frequent
still lack a proper BB-code hide-tag, so I figured I'd try make it in JavaScript, since
HTML is allowed on there.

This is what I did:
Code:

<script type="text/javascript">
function show() {
document.getElementById('silHideTextTag').innerHTML='Hidden text!!';
document.getElementById('silHideTextBtn').value='Hide';
document.getElementById('silHideTextBtn').onclick='hide()';
}
function hide() {
document.getElementById('silHideTextTag').innerHTML=' ';
document.getElementById('silHideTextBtn').value='Show';
document.getElementById('silHideTextBtn').onclick='show()';
}
</script>
<input type='button' id='silHideTextBtn' onclick='show()' value='Show'/>
<div id='silHideTextTag'> </div>

The button labelled "Show" appears fine, when I click it it becomes "Hide" and the text "Hidden text!!" is shown. However, when I click the button again, nothing happens at all. I don't quite understand where the problem is.

Thanks in advance for any clues.

Best regards,
Zyl

Hello, if in a webpage is included a javascript file (for example code.js) can I from my browser call a function contained in code.js and will it works correctly?
I'm not meaning that the function is called in the page with or without a link to click, but it is only in code.js!

Thank you!

Hi,

The Problem

I get a error message only in IE when ever I try to call a function from an external file. I am using jQuery if that makes any difference and various plugins.

Quote:
Error: The value of the property '<function name>' is null or undefined, not a Function object.
All the call work fine in FF, chrome, safari etc but for some reason I just can't get it to work with IE. This is getting annoying now, i have no idea what is causing it.

here is an example:

admin.js
Code:

function create_cleditor_admin_form(textarea_object)
{
	
	$(textarea_object).cleditor({
		height: 120,
		controls:     // controls to add to the toolbar
					  "bold italic underline | color highlight removeformat | bullets numbering | alignleft center alignright justify | undo redo | ",
		useCSS:		  false				  
	});	
	
}

calling code
Code:

$(document).ready(function() {

	try {
		
		create_cleditor_admin_form('textarea');

	} catch(e) {
		alert("Error: "+e.message);
	}
		
});

I have tried searching for this error on google and came up empty handed, surely it just something very stupid.

Thanks in advance

<frameset rows="30%,70%>
<frame src="page1.html" name="name1" frameborder="0"></frame>
<frame src="page2.html" name="name2" frameborder="0"></frame>
</frameset>

in above code I used page1.html & page2.html as frame. Both include same javascript file having two function name fun1() & fun2().

as both are separate frame both have there own copy function

page1.html
fun1()
fun2()
page2.html
fun1()
fun2()

I call fun2() from page2.html and inside that function I want to call page1.html's fun1().

fun1() in page1.html and fun1() in page2.html both return different result because of there global variables.

Is there any way to call fun1()-page1.html from the fun2()-page2.html?

I am trying to make an onblur that calls a function and passes it some text, for example:

onblur = "function("Hello")"

however this wont work as it is not even calling the function. I have tried all the different encapsulation tags I can think of but still no luck is there any way of doing it or can I assign the text to a variable and call the function in the onblur?

Thanks.:confused:

The Javascript function change() in not getting called by onClick event of button Click Me ,JavaScript array size has been created in PHP
Code:

<html>
<head>
<title>Untitled Document</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<script type="text/javascript" language="javascript">

function change()
	{
		alert(size[1][0]);
				
	}

</script>

</head>

<body>
<script language="javascript">
 var size = new Array();
 var = count;
for (count = 0; count < 5; count++)
size[count] = new Array();
size[0][0] = 600;
size[0][1] = 400;
size[1][0] = 300;
size[1][1] = 400;
size[2][0] = 300;
size[2][1] = 400;
size[3][0] = 600;
size[3][1] = 400;
size[4][0] = 300;
size[4][1] = 400;
</script>
	 <input type="button" value="Click Me" onClick="change()"/> 

</body>
</html>

Anything wrong with my coding,any kind support will be apreciated.

Thanks,
Srinivas.

I am relatively new to JavaScript so am still learning. I have a page I would like to call a function when it loads but not sure how to do this. The function is http://tickettransaction.com/?bid=20...ults&venid=101 and should function similar to this page when loads http://paviliondallas.com/ I could get that with html but not sure how to auto load to render ths list from the provided plugin.

Another example is http://www.justbuytickets.com/Venues...FcY32godDU-hzw

Any help would be appreciated. Thanks in advance.

HI
I have tow page and the first page open a new window with javascript(by using window.open).Now I want to call a javascript function that is in the first page from the second page and for that i use parent.function_name but it doesn't work.How can do so?

thanks

Eagle eyes needed!

I have a function which is called twice. It allows the elements of an array to be set to a different color, successively:

Code:

function ln8 (arrayA,color,current)  { 
	var arrayB=(typeof arrayA == 'string')? arrayA.split(',') : arrayA; 
	var line = document.getElementById(arrayB[current]);
	line.style.color = color; 
		if (current != arrayB.length - 1) { 
		current++; 
		setTimeout(function() {ln8(arrayB, color, current)},8) } 
}

It works fine the first call; the second time, FF throws an error message:
'line is null' referring to 'line.style.color = color;'.

It's used in a switch function, and I've tested each case of the switch, two browsers, and still get the error. So I'm assuming the second call is the problem, but I just can't see what's wrong with it.

Maybe before you wade through the code, can you think of other reasons for the error?

First call: the function is at the third line of each case:
Code:

function makeLine5() {
var a = Coin1()
var b = Coin2()
var c = Coin3()
var h = ( a  + b + c )
A=a;B=b;C=c;D=h;
switch(h) {
case 6:
noHex2(5,'D'); noHex(Hex5Yang,'hidden',0); nodot(5, 4, 'e');
setTimeout('report5()',3000);
setTimeout('ln8(Line5Yin,\'#e11\',0)',6000);
setTimeout('dot(5, 4, \'f\')',10000); return false;  
break
case 7:
noHex2(5,'D'); noHex(Hex5Yin,'hidden',0);
setTimeout('report5()',3000);
setTimeout('ln8(Line5Yang,\'#e11\',0)',6000); return false;
break
case 8:
noHex2(5,'C'); noHex(Hex5Yang,'hidden',0);
setTimeout('report5()',3000);
setTimeout('ln8(Line5Yin,\'#e11\',0)',6000); return false;
break
default:
noHex2(5,'C'); noHex(Hex5Yin,'hidden',0);nodot(5, 4, 'f');
setTimeout('report5()',3000);
setTimeout('ln8(Line5Yang,\'#e11\',0)',6000);
setTimeout('dot(5, 4, \'e\')',10000); return false; }
}

second call:
Code:

function makeLine6() {
var a = Coin1()
var b = Coin2()
var c = Coin3()
var k = ( a  + b + c )
A=a;B=b;C=c;D=k;
switch(k) {
case 6:
noHex2(6,'D'); noHex(Hex6Yang,'hidden',0);nodot(6, 5, 'e');
setTimeout('report6()',3000);
setTimeout('ln8(Line6Yin,\'#e11\')',6000);
setTimeout('dot(6, 5, \'f\')',10000); 
setTimeout('lastBitz()',13000); return false;  
break
case 7:
noHex2(6,'D'); noHex(Hex6Yin,'hidden',0);
setTimeout('report6()',3000);
setTimeout('ln8(Line6Yang,\'#e11\')',6000);
setTimeout('lastBitz()',13000); return false;
break
case 8:
noHex2(6,'C'); noHex(Hex6Yang,'hidden',0);
setTimeout('report6()',3000);
setTimeout('ln8(Line6Yin,\'#e11\')',6000);
setTimeout('lastBitz()',13000); return false;
break
default:
noHex2(6,'C'); noHex(Hex6Yin,'hidden',0);nodot(6, 5, 'f');
setTimeout('report6()',3000);
setTimeout('ln8(Line6Yang,\'#e11\')',6000);
setTimeout('dot(6, 5, \'e\')',10000);
setTimeout('lastBitz()',13000); return false;}
}

Hello im trying to make a drop down for my store, so that onchange the price of the option is displayed and my paypal buttons variables are changed.
I cant get the "total" function to call when the selection of the drop down is changed.
please help iv'e been looking around for a week and still havent fixed it.

My event handler sets on load
<body onload="x.onchange=function(){total();}">
heres my script

Code:

<script type="text-JavaScript">
"use strict";
/*document.getelementbyid("ddm").onchange = total;*/
var price;
var title;
var x = document.getelementbyid("ddm");
var size_prices= new Array();
size_prices["cards"]=18;
size_prices["5x7sm"]=20;
size_prices["5x7dm"]=25;
size_prices["8x10sm"]=30;
size_prices["8x10dm"]=35;
size_prices["16x20sm"]=45;
size_prices["16x20dm"]=50;

function total() {
y = size_prices[x.value];
document.getelementbyid("total").innerhtml = "$" + y + ".00";
title = "image title" + (x.value);
document.getelementbyid("title").setAttribute("value", title);
document.getelementbyid("price").setAttribute("value", y);
}
function verify() {
}
</script>

here is the code for the select and the paypal button
Code:

<form action="">
<select name="sizes" id="ddm">
<option value="_">Please chose a size</option>
<option value="cards">cards</option>
<option value="5x7sm">5x7 single mat</option>
<option value="5x7dm">5x7 double mat</option>
</select>
</form>

Code:

<form target="paypal" action="https://www.paypal.com/cgi-bin/webscr" method="post" onsubmit="verify()">

 <input type="hidden" name="business" value="kin@kinskards.tcom" /> 
 <input type="hidden" name="cmd" value="_cart" /> 
 <input type="hidden" name="add" value="1" />
 <input type="hidden" id="title" name="item_name" value="Candle" /> 
 <input type="hidden" id="price" name="amount" value="3.95" />
 <input type="hidden" name="currency_code" value="USD" />
 
 <input type="image" name="submit" src="https://www.paypal.com/en_US/i/btn/btn_cart_LG.gif" alt="paypal" />
 <img alt="" border="0" width="1" height="1"
src="https://www.paypal.com/en_US/i/scr/pixel.gif" /> 
 
</form>

Hi all,

I have written the following javascript code which makes a simple calculation and writes between the <span> tags using Inner HTML

My code is:
Code:

<html>
<head>
 <script type="text/javascript">
        function hesapla() {
		kredimiktari = document.hesapla.miktar.value
        kredivadesi = document.hesapla.vade.value;
		faiz = document.hesapla.faiz.value;
		ayliktaksit1 = (kredimiktari * faiz) / kredivadesi;
		geriodeme1 = kredimiktari * faiz;
		document.getElementById('ayliktaksit').innerHTML = "<strong>Taksit / Ay :</strong>" + ayliktaksit1;
		document.getElementById('geriodeme').innerHTML = "<strong>Taksit / Ay :</strong>" + geriodeme1;
        }
    </script>
</head>
<body>
<form name="hesapla">
                            
	<input type="text" name="miktar" value="Kredi Miktarı" onfocus = "if (this.value == 'Kredi Miktarı') this.value = '';"  onblur = "if (this.value == '') this.value = 'Kredi Miktarı';" />
                           
	<input type="text" name="vade" value="Kredi Vadesi" onfocus = "if (this.value == 'Kredi Vadesi') this.value = '';"  onblur = "if (this.value == '') this.value = 'Kredi Vadesi';" />
                            
	<input type="text" name="faiz" value="Faiz Oranı" onfocus = "if (this.value == 'Faiz Oranı') this.value = '';"  onblur = "if (this.value == '') this.value = 'Faiz Oranı';" />
                            
<div id="gosterim"><span id="ayliktaksit"></span><span id="geriodeme"></span></div>
                            
<input type='button' value='Hesapla' onClick='hesapla()'><br><br>
<img src="images/dot2.png" width="180" height="2" alt="dot"/>
                        
</form>
</body>
</html>

I am really confused as similar code on Tizag web site works fine.

Code:

<script type="text/javascript">
function changeText(){
	document.getElementById('boldStuff').innerHTML = 'Fred Flinstone';
}
</script>
<p>Welcome to the site <b id='boldStuff'>dude</b> </p> 
<input type='button' onclick='changeText()' value='Change Text'/>

Could anyone tell me what the wrong thing is about my code

Many thanks in advance
telmessos