Show Number Textbox As Value That Entered
Apr 4, 2007
Enter one value in textbox (number) , then click on button show on the screen number textbox that entered I did as follow:
<script>
function show() {
var x,i;
x = parseInt(f1.text1.value);
for (i=0 ; i<x ; i++) {
document.write("<input type='text'>");
document.write("<br>");
}
}
</script>
<body>
<form name="f1">
Please enter data <input type="text" name="text1">
<input type="button" value="submit" onClick="show();">
</form>
</body>
My program run exactly...but have a issue !
On screen display number textbox equals value that I entered, but content in <body> is cleared !
Show me the way to hold content in <body> and only display textboxs under them...?
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Oct 4, 2010
Does anyone know of a place to get a code that looks at what is typed in a textbox and displays a green checkmark or a red x next to the textbox if the value entered is invalid. Eg. if no @ is entered in the email field, a red x would be shown next to the email field. Eg. if a zip code contains letters, a red x would be shown next to the zip code field. Eg. if the email field contains a @ and a period, a green check would be shown next to the email field. Etc. The green check or red x would have to be shown either as the user is typing or after they go to the next field (Blur).
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Sep 26, 2011
I am working on a Phone Number Form. The link of script: [url]
Questions:
(1)I wanted to know if code this script so that instead of the phone number appearing as: (123)456-7890
So that it appears as: (123) 456-7890 with a blank space after the ")"
(2)If that's simple, is there a way to error-check it so that only numbers can be entered into the phone number input field?
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Mar 22, 2011
Below is the script and form fields I am working with. What I want to do is sum the two textbox fields and have the result show in the total textbox. The code works fine and the total textbox is updated with the value of form1.basic. The problem occurs when I add the "+ parseInt(document.form2.supporter.value)" code in the script section.
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Jun 7, 2011
How can I set the value of a textbox to the user entered value(it's a number).
<input type = "text" name = "somename" value = "">
User enters 3 in the textbox The code should transform to
<input type = "text" name = "somename" value = "3">
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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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Nov 29, 2011
I have a function below where every time a question is submitted, it will add a new row in the table with a textbox which allows numbers entry only. My question is that I don't know how to code these features in this function:
I want the text box to be between 0 and 100, so if text box contains a number which is above 100, it will automatically change the number to the maximum number which is 100.
Does any one know how to code this in my function below in javascript:
Code:
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Jul 8, 2011
i have xnl file like
<DATAPACKET >
<data1>
<R_ID>101</R_ID>
<R_PRE>38</R_PRE>
[Code].....
then i have textbox...when i type 101 its go and get all data in the row in text area like
101
32
6025
2.30
how to do this
i m try this
if (window.XMLHttpRequest) {// code for IE7+, Firefox, Chrome, Opera, Safari
xmlhttp = new XMLHttpRequest();
}
else {// code for IE6, IE5
[Code].....
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Mar 8, 2010
<script type="text/javascript" src="../gears_init.js"></script>
<script type="text/javascript" src="sample.js"></script>
<script>
var db;
[Code]....
how to create a table in javascript to display entered textbox values
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Jun 24, 2011
I use the following to verify that a user has entered a number between 0 and 99 in a form:
It seems to work fine in all browser / machine combos except Firefox on a Mac, when entering 0 returns false (I don't know if entering other numbers also returns false.)
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Mar 18, 2011
I need to validate that the the user has entered a ten digit number into the text box, and need some help with the code. Here is what I have:
<html>
<head>
<title>Checking with RegExp</title>
</head>
[Code].....
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May 5, 2009
I have an ASP page that displays, along with other data, a list of items that refer to a specific element in a database. Instead of adding an Add button, I would like to display a text box below the last item in the list to have the user input any new data. Once they enter the data and hit Enter, the data they enter should then be added to the list and another text box added beneath this item (just as forms and tables in Access do). However, I'm not sure how to implement this functionality.
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Jul 24, 2009
I have this form validation code
function check_email(mailstring)
{
valid = "1234567890qwertyuiop[]asdfghjklzxcvbnm.@-_QWERTYUIOPASDFGHJKLZXCVBNM";
for(i=0; i < mailstring.length ;i++)
[Code]....
at the moment its checks that someting has been enetered in all these fields,
what would be the best way to check that the email or phone nummber had been entered?? will not send if nothing enetered, but will send if one or both have been enetered?
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May 5, 2011
I am working on trying to create a Picture Bingo JavaScript. I am using the standard Bingo Card Generator and it works great however, I need help coding the script so that the number are associated with a picture for example everytime number 12 would show up on the card an image would replace the number. Here is the code that I am using:
[Code]...
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Jan 13, 2011
I am doing a lottery project in which i have 10 textbox and i want to add contents of each textbox and show result in another textbox say 11th textbox.
I am having the fallowing codes below on jsp page.
I want to add contents of textbox from(n50,n51.....n59) and show result in another textbox named (n60)
My question is that the valus stored in textbox is numeric and when i enter the value in any two of the textbox say named (n50 and n51) then the addition of its value must be seen in the result textbox say (n60) here. it does not wait for another textbox value which is left blank. the result of addition should be displayed simelteneously as i enter the value in text box.
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Feb 13, 2011
This is calculator program that I have gotten stuck on. Here is where I think I am at:
The program is now taking the 1st number entered displaying it and storing it in the variable "memory".
Operation (+,-,*,/) is added to the memory in function action1() but then when the second number is entered it replaces memory with the second number. How can I get the variable memory to the whole string of 1st number,action, 2nd number?
Also once I do get that working correctly:
Wouldn't eval(document.calculator.display.value= memory) in my HTML for the "=" give me the calculation. (if I could figure out how to have memory store the 1st number and action1 and 2nd number all together) Or would eval(document.calculator.display.value) do it for me.
<html>
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May 13, 2011
I need to write a program that asks for 3 different numbers (prompt boxes) and determine which number entered was the highest and the 2nd highest. I know what to do for the input and output but I don't know what to do during the processing.
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Apr 19, 2010
i need to limit a textbox to only be 1 or 0, I dont want to use a checkbox because i would like the users to really be typing. heres what i got:
<input name="test" type="text" onchange="validaten(this.value)" size="15" />
<script type="text/javascript">
function validaten(test)
{
if (test != 0);
alert("Only 1 and 0 are allowed");
}
</script>
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Apr 27, 2011
i have this jquery function
$(function() {
$("#Text3").change(function() {
var add = 0;
[code]....
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Apr 13, 2010
formatting the number while typing in the textbox. Text box is Web Form not a window.
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Apr 13, 2010
I have a piece of Javascript which i'm using to count the number of words in a textbox, which works nicely.
However the text called into that textbox is called dynamically from a database and the amount of words called into that box is ONLY shown when the user clicks on the textbox using onkeyup or I can create it when I use onClick.
is there anyway you can say on page load or something similar rather than having to click a box using onkeyup or onClick?
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Jan 3, 2011
Awhile back I posted a script that was working fine in IE but not in Firefox. This is again my dillema with another piece of code.It is supposed to limit the number of characters accepted by a textbox.Here's the JS:
<script type="text/javascript">
function textCounter(field,cntfield,maxlimit) {
// if too long...trim it!
[code]....
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Jan 12, 2011
I need to restrict a range of values to a textbox. I have already the minimum and maximum value allowed in the textbox, but is missing me intermediate values.
An example: From the minimum value -2,00 to maximum value 0,00 it accepts: -2,00 | -1,75 | -1,50 | -1,25 | -1,00 | -0,75 | -0,5 | -0,25 | 0,00 From the minimum value 0,00 to maximum value 1,00 it accepts: 0,00 | 0,25 | 0,50 | 0,75 | 1,00
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Apr 29, 2003
After retrieving a record from the database and displaying one of its text field in an input-type textbox, I click on a word and it'll store or show the current position of cursor in a variable. I have no success with IE's caretPos.
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Apr 16, 2010
i want to show/hide my div depent on my asp:texbox control..
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Jul 19, 2011
I have to create a quite simple javascript but being a newbie I'm having trouble in it.It's a javascript about showing a value greater than the earlier for a variable.
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