Button Passwords - Adding Number To Variable
Dec 18, 2009
I want to create a script where when you hit a button it adds a number to a variable and when you click another button it shows you the amount you have so far. Also I am having trouble with the clear() function where it was suppose to clear the variable. When my var is equal to a certain number (not there yet) I want it to goto another page (I can do this on my own).
Here is my code
<html><head>
<title> Buttons</title>
<body style="background-color:#000000">
<center>
<p style="Font-Family:Curlz MT;color: #CC3333;Font-size:40px;">Click the buttons to test my script
</p></center>
<script type="text/javascript">
var x = 0;
blue
function mouseOver() {
document.getElementById("b1").src ="Hi_h.png";
} function mouseOut() { .....
(The button are images so you want be able to see them if you don't download them).
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Apr 26, 2011
I have been given a piece of code that validates passwords, but need to edit the code with correct variable names and indentations etc.
Here is the original code:
What the variables n1 and n2 are/ what they do?
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Feb 15, 2012
What I want to do which I can't achieve is that I want the functionality of the Option Type, Number of Answers and Answer buttons within each row to match the functionality on top. The problem is that under the "Answer" column within the new row it does not allow the user to select a button and the textbox under the "Number of Answers" button doesn't do anything but just display a number within the textbox.
Step 1: Open the fiddle and you see an options and answers section on top. Open the grid and select option 8. Buttons A to H would appear.
Step 2: Type in 2 in the Number of Answers Textbox.
Step 3: Select buttons A and D, you will find out that those buttons would turn green to show they are selected. Now as you entered in 2 in the Number of answers textbox (step 2), it won't let you select more than 2 buttons, if you do an alert would apear stating you are beyond limit please deselect a button to choose another button.
Step 4. Click "Add Question", a new row is added in the table.
Step 5: In the new row you just created, lets say that oh no I made a mistake, there should be 4 answers not 2 answers and within the table row you just added you changed the number of answers textbox from 2 to 4. My question is how can I get it so that it allows the user to select the buttons (turn buttons green) and deselect (turn buttons white) under the "Answer" column within in the row and that if the user has selected 4 buttons but tries to select a 5th button, it will come up with same error as in Step 3?
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Oct 6, 2011
If ++ as in num++ added a number how do you add 2,3,4 etc numbers ?
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Mar 15, 2009
Im having truble with this codein alert(q+w) if q is 3, and w is 4 it will display 34 not 7and if e==false it still does if r==true
[code]
var q=prompt("Type your first number");
var w=prompt("Type your second number");
[code]....
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Dec 7, 2010
I am working on an HTML project that displays a field with a number in the field by each day. What it does is start at 0 on day one. Each day it adds a 1 to the field. Day 2, the field would say 1, then day 3 would say 2, and so on. I am not sure how to approach this. This is also displayed in an HTML format. I want to to be automatic and change as the date changesI will also need a way to reset it back to zero if possible.
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Jul 22, 2010
I'm new to Javascript, and just trying to make a simple program that adds two numbers and displays the result automatically in the third field without clicking a button "onclick".I have the following so far, but still not working properly: ttp://pastie.org/private/sy8lkdhvfunudvrizbjjca
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Apr 18, 2010
i've got a program that gets input from a user, and then stores it in a cookie. That bit is fine, what is a problem is that its just overwriting the data each time a new entry is made, i believed this to be something do do with it not being numbered entry's, so i added a number into the entry, but for some reason it wont add 1 to the number variable each time the function is called
<html>
<head>
<title>Grader 101</title>
[code]....
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May 29, 2009
I have a pretty basic HTML form, it doesn't go to a database or anything, it just gets emailed directly to the owner of the website with their customer query.However, the owner has now asked that each query be assigned a random reference number of no more than 16 digits which must also be visible to the customer.I presume this will be relatively easy but I'm a complete beginner with Javascript which I assumed would be necessary for generating the number. I've sort of figured out how to generate the number but I can't figure out how to get that number into a read-only field on the form so that it will be both visible to the client and sent with the rest of the data on the form to the owner.I've had a number of attempts but this is what I'm trying at the moment:
Code:
<html>
<head>
[code]....
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Aug 7, 2010
I am making a form using HTML and java where you enter a number and it uses an equation then spits out another number. My problem is I want to split the number you put into the form and add it up. Example You enter"457829"Press "convert"And the first step I want it to do is"4+5+7+8+2+9=sumA"Then"sumA/8"So far I can only do the sumA/8 if I manually add up the numbers then place the sum in the form, here's the code:
Code:
{
var a = parsefloat(form.NumA.value, 10);
[code]....
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Jan 1, 2011
I'm trying to make a nice register script, and I came on this site:[URL].. It gave me a nice check for names and email, but I'd like to use it for my passwords too! (normal and confirmation password). Is it possible to send multiple variables at once to the file, and use them? This is what i've got now: (sorry, can't find out how to type beneath the code tags.)
[Code]...
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Jul 11, 2010
So, for a simple little example of what I want to do...
REGISTRATION FORM
<br>
Desired Username: <input type="text" name="username">
[Code]....
I want to rig up something that will automatically check the values posted in "password" and "passwordcheck" before the form is submitted making sure that they match each other and give a little error message if they don't. Ideally, if they don't match it would also prevent the form from even being submitted. My knowledge of Javascript is pretty basic, in fact it primarily consists of what's covered under the "basic" category in [URL] Javascript tutorial, as well as a very modest understanding of form validation in the "advanced" section of the same site. So I haven't had much luck trying to accomplish this myself.
I don't need anything especially fancy (since if it were it would likely be beyond my comprehension at the moment) I just need it to be functional.
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Nov 15, 2011
This is a hard one for me: I got some elements with the class "tiles". What I am looking for is a function, which adds a class "flip" to each element but with a delay between each call of addClass(".flip"), so that the elements change the way they look sequentially, not one after another, but with a delay. Has anyone an idea?
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Mar 8, 2011
I'm trying to get my script below working. I've managed to get it to add fields dynamically but the remove function isn't right... and I can't think of a way round it. how can i incorporate a way for a limit on the number of fields that can be added?
<script type="text/javascript">
function addInput()
{
var x = document.getElementById("inputs");
x.innerHTML += "<input type="text" />";
}
function removeInput()
{
[Code].....
ah, i've just looked into the operators in more details and -= is just for numbers... so this won't work. i presume this is going to be the wrong method then.
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May 19, 2011
ave this form which gets created by pulling stock/products from a database using PHP and beside every product in the row is a little box for input and in there the user can input the quantity of the product they want. Sometimes only 2 products will be outputted and other times 10 or more.What I want to happen is when the user enters in lets say 3 for the quantity of a certain product I want to get a total for how much 3 of that product will cost so I just do 3 multiply by the cost (which I have from the database) and then display the total cost down under where the list of the available products are and I want all this to happen dynamically obviously not using PHP because I don't want the page to have to reload every time they enter in a new quantity.
I know how to display text and stuff in certain divs with certain ID's using Javascript but I just don't know how to keep track of a form and do what I want to do when the number of inputs in the form can range from 1 to 10 or more. Im thinking of some sort of counter which gives every input a different ID like add 1 at the end of the ID name of the input as the PHP script loops through the database query displaying the products but I still don't know how to go about the Javascript side of things
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Apr 5, 2010
This is the discussed site: http:[url].....Here's its code:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head> [code].....And continue for as many entries that are made (continually updating).
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Feb 17, 2009
I want to build a dynamic list of items with jquery but am unsure how to add an index number to each of the items i create so that i can reference them to edit or delete them for example. So far, I have the following which just creates the items and appends or prepends them to the element depending on whether one item exists already. I just need a way of adding an attribute so I can then reference the current item when clicked and remove it. What would be the simplest method to use?
//create list items
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$('.myList-box').prepend('<div class="mylistitem"><div class="mylistitem-image"><img width="30" height="40" src="[URL]"/></div><div class="mylistitem-title">' + title + '</div><div class="mylistitem-options"><a href="javascript:removetitle();">Delete From List</a></div>');
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$('.myList-box').append('<div class="mylistitem"><div class="mylistitem-image"><img width="30" height="40" src="[URL]' + titleid + '"/></div><div class="mylistitem-title">' + title + '</div><div class="mylistitem-options"><a href="javascript:removetitle();">Delete From List</a></div>');
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Feb 2, 2010
I have this script, where I want it to use a multi-user login. the code is below.
[Code]...
I have 2 problems. One is that mainly, it doesn't work! And Two, is there someway you can block an external script from being viewed in a browser, or someway to keep people from reading the Usernames and Passwords?
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I have a need of a Java Script function to encrypt passwords into Salted SHA in a format similar to the way LDAP stores it.
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Nov 16, 2011
What happens is that when I click on a button, a random string from the RandomString variable appears below the button. e.g I click on the button and it displays 'AAB' and then if I click on the button again it may display 'AAE' and etc.
The problem is that sometimes it displays 'undefined'. I don't wanit 'undefined' to appear but why does it sometimes display 'undefined' rather than a Random string.
Below is the code:
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Oct 29, 2009
I'm using simpleCart() javascript shopping machine for my page.The script accepts values in a specific syntax:onclick="simpleCart.add('name=Some name','price=23.4','quantity=1');"But because the price of the product is not always the same but comes up after previously made calculations, i want to parse the values in simpleCart() through another function. I have made the following one which gets the price from a textbox (resultAlmires) of a form (Almires), then converts it to american format (. instead of ,) makes it have one decimal only and finally parse it to simpleCart() with the use of a variable.However it doesn't seem to work:
function addAlmiri() {
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[code]....
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Sep 22, 2010
When I try to add a variable and a number from a textbox they add as strings:
Now when I add number to it I get an error in the page:
I am sure all the other code is correct.
How do you change a variable into a number format?
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So in the Tutorials:How jQuery Works, I've noticed that you can make a call to .get like this : $.get('myhtmlpage.html', myCallBack);
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PHP Code:
<html>
<body>
<script type="text/javascript">[code]....
because 'ora' is not rigth when I use DST in my script.I am writing a code into a file .php then I can use php as well into the script.
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