Html and Javascript changing "disabled"

34 New Member

This is my code:
index.php

Expand|Select|Wrap|Line Numbers

 
// SOME HTML

<script language = "javascript" src = "js/common.js"></script>

<script language = "javascript" src = "js/register.js"></script>

// SOME HTML

<body class = "body_uc" id = "body" onload = "ClearPageLoad();   PopIMG(); setready(); enable_reg(1)" >

// SOME HTML

<form action = "?a=r" method = "post" name = "reg_frm">

<input type = "text" id = "reg_account" name = "account" onfocus = "reg_reminder(1);" disabled = "disabled" onBlur = "reg_reminder(0); Check(this.id, this.value); CheckAccount(this.value);" />

</form>

// SOME HTML

Expand|Select|Wrap|Line Numbers

 
ready = 0;

function setready() {

ready = 1;

}

function PopIMG () {

var d = document.getElementById("ivi");

if (ir != 1) {

d.innerHTML = '<img id = "ivIMG" src = "ImgValid.php?refresh=none" />';

var rnd = Math.random();

var sto = "document.getElementById('ivIMG').src = 'ImgValid.php?refresh=" + rnd + "';";

ir = 1;

setTimeout(sto, 1500);

}

}
 
function enable_reg(wi) {

if(!wi || wi == 0) {

var wi = 0;

}

alert(document.reg_frm.account.disabled);

document.reg_frm.account.disabled = "false";

document.getElementById('reg_password').disabled = "false";

alert(document.reg_frm.account.disabled);

}

common.js

Expand|Select|Wrap|Line Numbers

 
function ClearPageLoad() {

var x = document.getElementById("loadingbar");

x.innerHTML = '';

x.style.visibility = 'hidden';

}

Why it didn't alert true and false when the page onload?

IT only ALERT false and false!

i have changed the disabled status, but it didn't!

How to fix this?

Thanks!

Jul 20 '10 #1

Subscribe Reply

2208

acoder

16,027

Recognized Expert Moderator MVP

Instead of the string "false", set it to false.

Jul 20 '10 #2

Kong Chun Ho

New Member

Thanks!

It works!

Jul 21 '10 #3

acoder

16,027

Recognized Expert Moderator MVP

No problem.

Yeah, a big difference between "false" and false.

Jul 21 '10 #4

Similar topics

3587

Canvas scrolling - scrollBar become "disabled" on change in canvas

by: Askari | last post by:

Hi, I do a "perso"widget where have two scrolls (one vertical, one horizontal) for a canvas. When, the first time, I added widget in the canvas, the scroll self-ajust and when I move scrollbar,...

Python

2582

Restricting user input without "disabled"

by: Jeremy Langworthy | last post by:

Hi I have two "totals" inputs whose values are dynamically calculated. For obvious reasons I don't want users to be able to edit the information in these. However, I do want this total passed to...

Javascript

5447

getAttribute("disabled") not working in Netscape

by: CES | last post by:

All, I'm at a loss, the code below works in IE but not in Netscape and I'm unskilled enough not to know why. Essentially this code looks thru all of the form fields and if the input box has a...

Javascript

6673

Is Possible to alter the "disabled" style?

by: Kruse | last post by:

Hi, Is Possible to alter the "disabled" style? I have got <input name="test" value="1" disabled> This makes the input field gray and shadow.

HTML / CSS

11609

how to submit "disabled" form elements

by: Ittay Dror | last post by:

Hi, I have a form with various elements which, according to changes in values become enabled or disabled. The disabled elements are normally not submitted, but I wish they were. How can I go...

Javascript

2454

"disabled" property for form data

by: Mark Hannon | last post by:

I have been researching the "disabled" property for form data and wanted to know: - Does the disabled property supress the form item from being submitted? - Can the disabled property be applied...

Javascript

2506

? use smilesImages[0]="smiles/007.gif" in <img id="sigsviewer" src=

by: David. E. Goble | last post by:

Hi All; I have a few of these; sigsImages="sigs/finished1.jpg" sigsImages="sigs/foghorn.jpg" lower I have;

Javascript

1229

Set "Disabled" imagelist in Toolbar Control

by: Dana Epp | last post by:

Anyone know how to set the "Disabled" imagelist in a C# Toolbar? Although the Microsoft's Toolbar ActiveX control in the mscomctl.ocx has such a property, there doesn't seem to be one for the C#...

C# / C Sharp

2665

Overriding the "disabled" look for e.g textboxes

by: Morten Plathe | last post by:

Hi, Is there a way to override the shadowed (grey) backcolor of a textbox when the textbox is disabled for input (textbox.enabled = false) ? In some cases I want to have a custom backcolor when...

C# / C Sharp

2185

"modern" javascript...

by: maya | last post by:

hi, so what is "modern" javascript?? the same as "DOM-scripting"? i.e., editing content (or changing appearance of content) dynamically by massaging javascript objects, html elements, etc? ...

Javascript

7242

What is ONU?

by: marktang | last post by:

ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...

General

7075

The easy way to turn off automatic updates for Windows 10/11

by: Hystou | last post by:

Overview: Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows...

Windows Server

7508

Discussion: How does Zigbee compare with other wireless protocols in smart home applications?

by: tracyyun | last post by:

Dear forum friends, With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each...

General

5662

AI Job Threat for Devs

by: agi2029 | last post by:

Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing,...

Career Advice

5063

Access Europe - Using VBA to create a class based on a table - Wed 1 May

by: isladogs | last post by:

The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM). In this session, we are pleased to welcome a new...

Microsoft Access / VBA

4737

Couldn’t get equations in html when convert word .docx file to html file in C#.

by: conductexam | last post by:

I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and...

C# / C Sharp

3222

Trying to create a lan-to-lan vpn between two differents networks

by: TSSRALBI | last post by:

Hello I'm a network technician in training and I need your help. I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs. The...

Networking - Hardware / Configuration

781

How to add payments to a PHP MySQL app.

by: muto222 | last post by:

How can i add a mobile payment intergratation into php mysql website.

PHP

446

Comprehensive Guide to Website Development in Toronto: Expert Insights from BSMN Consultancy

by: bsmnconsultancy | last post by:

In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence...

General