Simple Check If Odd Or Even

Aug 31, 2009

Heres my code:

<html>

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Simple Form Check

Sep 11, 2003

I would like to do a simple check if a radio box has been selected.

The form doesn't select any radio box by default, because I don't want to influence the users choice or let them submit the box at all without doing anything.

The form is a simple 5 star rating which means there are 5 radio boxes and a submi button.

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Simple Way To Check If Form Elements Have Changed

Oct 12, 2007

I have a form with many fields... the fields are getting values from a
database.

I've tried onunload to just submit the form regardless of changes or
not but onunload and submit isn't working for me. Now I need some
type of event that will fire when a user tries to navigate from a page
to check to see if anything has changed and if so prompt them
(confirmation) to take action or not.

I know that the reset button only takes away anything that was added
to fields after the load so there must be some way to use the logic of
reset to simply check to see if fields have changed, right?

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Simple Check Radio Script Not Working ?

Oct 19, 2011

Tired to see what's wrong here!

<script>

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Function - Check On A Check Box Another Check Box Appears

Jan 28, 2009

I want a function that when you check on a check box another check box appears.

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JQuery :: Uncheck And Check (re-check) A Radio Input On Page Load?

Oct 4, 2011

Here is the HTML: [URL] I'm trying to uncheck the selected radio button, then set the value to 1 (Yes), basically overwriting theinitialvalue to 1. I've looked at prop(), val(), and attr(), and just don't know where to start. Should I select $('#set_q157 input') or$('#set_q157 input:radio'), or each individual radio?

Do I need to each them, and check if its checked, then change its value, or is there a way to select all three inputs as just one radial button? It would also need to work if the input has not yet been checked.

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How To Count Number Of Check Boxes In A Check Box List.

Mar 29, 2006

i have a list of checkboxes, the number of checkboxes is dynamic. All the checkboxes have same name. i am trying to get the length of selected checkboxes.

<input type=checkbox name=name1 value=1>
<input type=checkbox name=name1 value=2>
........ get dynamically.

when i try to get the length in javascript like document.form.name1.length, it works fine if number of checkboxes selected are more than 1, but not for 1.

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Auto Check Multiple Check Boxes Onclick ?

Mar 11, 2010

I have a code that I got from a tutorial website. The goal is when someone clicks the first check box with the value of yes then the two other sets of check boxes will autmatically be checked for no.

The issue is their are three sets of 2 check boxes each.

So here is my code code I am trying to use

PHP Code:

Here is my form code

PHP Code:

So Ideally when a representative clicks that the customer has three services (clicks the Yes checkbox) all the other checkboxes will default to No.

How I would change the above javascript to do this.

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Code To Check Quantity For Button, But It Will Not Check For Enter Key?

Nov 9, 2011

I am a php programmer and not a Javascript programmer and I am trying to help a friend out with his shopping cart. The original programmer (who wrote this years ago and is no longer around) has a button that looks up the quantities in the database for the submitted items, and then displays a prompt if you selected a quantity that is less than the minimum purchase amount.The issue is if the user enters a smaller amount than allowed and hits the enter key instead of the "Buy" button, it allows the order.how to use the current code to also check for an Enter key submission.I can handle the PHP and the db lookup for minimum quantities. Here is the page code and the Javascript code.

Code:
<a href="javascript:checkQuantity(document.form<?php echo $formCount; ?>,
<?php echo $row_rsProduct['lotQty']; ?>,

[code]....

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Check Before Posting The Form (including A Botdetect Check)?

Jul 18, 2009

I have an .asp page for my customers which does just accepts e-mail information and passes this information to another .asp page. But before passing the info, a javascript checks whether the entered e-mail does match some certain rules. Rule1: If any input has been made at all, Rule2: If an "@" sign is there, if the"." is there and so on. upon pressing the submit button, the first rule works but the second rule does not. Could not figure it out why.

[Code]...

It is the function control() which validates the e-mail field. But it just validates whether the e-mail has been entered or not. The second check (with the @ sign) is not being made.

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Check If Check Box Is Checked On Name Array?

Apr 19, 2010

I'm working a bunch of pre existing code on a CMS. Just after a quick fix. Doing a show/hide thing on a particular div somewhere on the page depending if a checkbox is ticked or not.Currently there is 3 checkboxes that are dynamically added through the CMS. Here's simplified version of the form:

<form id="simplesearch" name="simplesearch">
<input type="checkbox" onclick='showhidefield(this.value)' name="meta_data_array_search_criteria[custom_profile_type][]" value="5" class="input-

[code]....

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Check If Checkbox Check Dynamically?

Sep 27, 2009

<input type="checkbox" id="priority" /><span class="presult">0 USD</span>

I want when checkbox is checked, the span will have 500 USD. When checkbox is unchecked the span will return 0.This is what I've got, have no idea why not work.

Code JavaScript:
if ($('#priority').is(':checked')) {
$('.presult').text('500 USD');

[code]......

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Check To See If Check Box Is Checked?

Oct 21, 2010

i need to check to see if my check box is checked, here is my code...

echo "<form id='form1' name='form1' method='post' action='".$href."' onsubmit='return checked_room()'>";
while($row = mysql_fetch_assoc($res))
{

[Code]....

now for some reason i can't get the javascript to work within the function.

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Select Max 2 Check Box From 10 Check Box?

Jun 5, 2010

How can i select max 2 check box from 10 check box.following code i used for check box

PHP Code:
<input type='checkbox' name='r1[]'  value="<?php echo $bno;?>"?>>

What code can be design in JS

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Simple Javascript

Jul 23, 2005

I have a form1 with two fields, field1 and field2. I want the contents of field1 to be transferred to field2 onBlur, but with some changes. I want the contents of field1 to have its spaces replaced with Dashes, and all punctuation removed, so this can happen:

FIELD 1 value:
Today's rate is 15%, & the outlook is good.

onBlur should then create a value of:

FIELD 2 value:
todays-rate-is-15-percent-and-the-outlook-is-good

Notice that the "&" was converted to "and", the "%" to "percent". The comma
was deleted and all spaces replaced with Dashes. The second field should
only every contain alphabetic letter, dashes, and numbers.

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Simple Replace

Feb 20, 2006

I want to replace all occurences of this ),( in my string with a comma .....

statement=statement.replace("),(",",");

This only does the first. I've been reading about adding "/g", but haven't
got it to work. I've messed about with no luck. Any quick pointers?

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Simple Ajax

Oct 2, 2006

i look for a simple ajax, for a beignner, able to send a request for a text file and show its content in a <div />.

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Simple Bookmarklets

Mar 18, 2003

Here's a small collection of bookmarklets for disecting your own (or other people's!) websites. They do things like, show all TABLE elements with a red border, hide non-link images, and so on...

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Simple Counter

Oct 26, 2005

i need a 5 second counter to start when the page loads. basically the usage is I want people to click a link, and if the page has been loaded for more than 5 seconds, do thisFunction().. if not, do nothing.

so basically

<script type="text/javascript">

window.onload --> start the counter
// when the counter hits 5 seconds, set var done = true;

function thisFunction() {
if (done = true) { proceed with function)
else {do nothing}
}
</script>

...

<a href="linkyPoo.html" onclick="checkCounter">OO oOO, click me!</a>

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Simple Validation

Jun 13, 2003

I'm trying to write some validation for a field called Propid, in a form called qSearch. Basically if there's nothing in Propid, or it is says "ref no.", I want to alert the user, otherwise, I want the form to submit.

Here's what I have at the moment:

Code:


<script>
function checksearch()
{

if (qSearch.Propid.value!="ref no." )
{
alert ("Select reference number" );
qsearch.Propid.focus();
return;
}
if (qSearch.Propid.length != 0)
{
alert ("Select reference number" );
qSearch.Propid.focus();
return false;
}
}
}

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Simple Settimer

Aug 11, 2004

PHP Code:

<!--
function submitForm()
{
window.setTimeout(document.email_inner.submit(),5000);
}
//-->

im trying to submit my forum after 5 secounds of viewing the page and i have no knowlege of java wat fo ever but ey told me this is the onlyway to do such a thing ... this i wat i have so far in hte header .... it dose nothing at all

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Simple Regexp

Apr 18, 2005

im tired of working all day...
please how to delete the value with regexp...
i tried this

bla.replace('value="/.+/"', '');

it wont work...

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Simple Animations

Apr 14, 2006

Just a few questions about simple animations (that aren't Flash). I've searched around but haven't been able to find anything really concrete about alternatives to JS. Basically in terms of simple animation, is JS the be-all-end-all? What other options are there in terms of simple animated menus (besides Flash & animated GIFs)?

Something like the above Quick Links menu; would something like that be possible in only Javascript? Or would there be an alternative?

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Simple Countdown

Aug 21, 2002

I'm looking for a javascript that will do a 3 minute countdown and display it on the screen, preferably not in a textbox, but i'm not picky.

Here is how it works. Someone will make a selection from a form. The date/time of that selection is then stored in a database. I want to use the date time stored in the database as my starting time and then countdown 3 minutes. After 3 minutes I would like a message saying Times Up, please make a selection.

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Simple JS Link

Nov 9, 2002

How do I use JavaScript instead of using this " <a target="_blank" href="http://www.OtherWebsites.com">Other websites</a> " if I want to use a list of JavaScript links?

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Simple 0 To 13 Loop ?

Sep 20, 2011

I have a rather simple question. It's been four long years since I last dealt with JS and although I remember the basic concepts behind loops I don't remember how to actually implement them.

This is my current code:

What's bothering me is how redundant it is. I would much rather simplify it into a few lines where i increments by 1 from 0 to 13 in the case of image[i] and cover[i]. Is this possible? And if so, how would I go about articulating it?

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