GetElementsByName With Multi-Criteria Values?

Sep 24, 2011

I am trying to adapt an existing script which returns a list of URLS from my website based on an entry in a search box. I would like to adapt it so that I can enter a value other than the string value "xxx" but so that I can search for "xxx" or "yyy". I can see that the script uses the function GetElementsByName with a Name value. Is there any way that I can change the value of the Name to be '"xxx" or "yyy"' instead of just "xxx" or should I be using a different function?

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Multi Values In Select Options?

Dec 18, 2011

Multi values in select options. I have a simple select drop down menu here with values for each option that I can capture with Jquery.

[Code]...

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Form - Multi Function Values With Images

May 28, 2009

I'm pretty new to Javascript and I'm trying to build a form which gives a configuration for a product. It consists of 5 drop down menus and each value in the drop down needs to have an image, a price, and a rule attached to it. The image sits above the drop down and changes with the selection, the price adds to the option prices selected in the other drop downs and give a total, and the rule affects what options are available in subsequent drop downs. I've got all of these working separately but can't get a single value to have all 3 functions.

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JQuery :: Multi Values In Select Options?

Dec 18, 2011

Multi values in select options. I have a simple select drop down menu here with values for each option that I can capture with Jquery.[URL]...

Code:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>

[Code]...

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JQuery :: Saving Values From A Multi Select List?

Sep 10, 2009

Im using a plugin called select chain and modified it a bit. Right now im trying to pass only selected values of a multi select list through ajax. The following function does a bit more but im concerned with the part that says cust_val: customer.val().join(",") This should return only selected values. This is what happens if i put it in an alert(). however when i check firebug to see what was posted it shows the entire list. I've tried alternatives like option:selected.... they all work for aler() .. the info passed through ajax shows the entire list.

customer.selectChain({
target: market,
url: callback_url,
type: "POST",
data: { ajax: true, multsel: market_selects, cust_val:
customer.val().join(",") }
}).trigger('change');

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GetElementsByName()

Mar 13, 2006

I want to use document.getElementsByName('name').value to retrieve a
value of the field 'name', but it returns undefined.
But function document.xxxform.name.value returns the correct value.

I thought this 2 functions are identical? If getElementsByName is not
the same as the later function, is there any other function I can use
which is same as document.xxxform.name.value, but allow me pass in a
variable name of the 'name'?
I want to do something like:

var name = 'label'+i
text = document.getElementsByName(name).value

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GetElementsByName With Options

Jan 11, 2007

I've tried to access the value of a selected option through the
following getSelectValue function, passing the name of the select

function getSelectValue (name) {
var sel = document.getElementsByName(name)[0];
var i = sel.options.selectedIndex;
return i == -1? "": sel.options[i].value;
}

getSelectValue ('belongsto')
...
<select name="belongsto" ...

yet I always get the error "sel has no properties". Any idea what's
wrong? Is there a simpler way?

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GetElementsByName() - Opera X Firefox

Apr 20, 2006

I'm trying to get all the "divs" that have a given NAME using
getElementsByName(). For example, the following code:

<html>
<head>
<script type="text/javascript">

function on_load()
{
var pages = document.getElementsByName("name");
alert(pages.length);
}

</script>
<body onload="on_load()">
<p name="name" id="id">Teste</p>
</body>
<html>

when I open this page in Firefox, it gives me a popup saying "1", that
is correct. But if I do it in Opera, it gives me "0"....

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Document.getElementsByName(id) Gives Error 'undefined'?

May 29, 2011

I am trying to add a green tick or red cross to my form so that the user will know if they have filled out the form correctly before submitting it and getting told that they need to fill out this or correct that.I have added NAME to each form field and have been using this to read the content but for some reason I am unable to read what is in the field I get the error, 'undefined'.this is what code I have started on...

function checkValidFormInput(id, noCheck) {
if (noCheck == '') {
var idValue = document.getElementsByName(id);[code].....

my code is still in the early stages and is missing the other parts to place a red cross, as the moment i am working on placing the green tick.what I have wrong in my code that is causing it not to read the form field.my form field is coded as so..

<li class="value">
<input type="text" autocomplete="off" name="customerName" value="<?=$fullname;?>" style="width: 200px;" onChange="checkValidFormInput(this.name, '');">
<div style="float: left;" id="customerNameImg"></div><br style="clear:both">
</li>

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GetElementsByName Doesnot Work Fine ?

Jun 6, 2011

I got a problem with getElementsByName in IE 7 check that if i do this

So if i've changed its type to radio so it's give me the right number so what the hell
why ?

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Problem Using GetElementsByName On 2 Dimensional Array In IE

Aug 17, 2007

How can I fetch a part of the array in IE?

The code works as expected in Opera and Firefox, but IE returns an error saying that matchPaid does not contain a value.

As it seems IE does not pull any of the input fields belonging in the array.

I believe the issue lies in this line:

var matchPaid = document.getElementsByName("plan_bonus_amount["+key+"][]");

The rest of the function:

JavaScript Code:

function updateMatchPowerline(total, newPlan) {
    var totalPlan = parseInt(document.getElementById("total_plans").value);
    var totalMatch = document.getElementById("total_match");
   
    if (newPlan === true) totalPlans = totalPlan + 1;
    else totalPlans = totalPlan;
   
    var matchValue = 0;
   
    for (var key=0;key < totalPlans;key++) {
        var div = document.getElementById("match_table_"+key);
        var newTbody = document.createElement("tbody"); 
       
        var match = new Array();
       
        if (key < totalPlan && parseInt(totalMatch.value) > 0) {
            /*Fetch the current values, then clear the table*/
            var matchPaid = document.getElementsByName("plan_bonus_amount["+key+"][]");
           
            for (var nr=0;nr < parseInt(totalMatch.value);nr++) {
                match[nr] = parseFloat(matchPaid[nr].value);
            }
           
            remove(div);
        }
       
        for (var nr=0;nr < total;nr++) {           
            if (typeof(match[nr]) != 'undefined') matchValue = match[nr];
            else matchValue = 0;
       
            newTbody = createMatchPowerline(newTbody, key, nr, matchValue);
        }
       
        div.appendChild(newTbody);
    }
   
    totalMatch.value = total;
}

Does anyone have an idea on how I can fetch those values in IE?

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Exit Pop Under Specific Criteria

Mar 18, 2005

I have read this article:
http://www.nowsell.com/pop-ups/pop-up-cookies.html

While it was useful to me it did not cover my particular question. I'd like to trigger an exit pop-up that is triggered once per visitor and only if the visitor has NOT reached a specific page of the site.

For simplicity purposes, say the site consists of pages 1,2,3,4,5,6 with 1 being the main entry.

I'd like the pop-up to appear one time to each unique visitor who does not view page 6 during their site visit and appear as they are exiting the site.

Even better would be if the code could be served using SSI if it is required to be on all pages of the site so it could easily be turned on or off.

Even better would be if there were a way to make it pop to every Nth visitor up to a specific count and then stop on it's own.

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Error: Document.getElementsByName(userid)[0] Has No Properties

May 8, 2006

I got the following error in a javascript I wrote. The script works
fine, but why is the error being displayed???

function chgMusicLink(userid,userlink,usertype) {
var card_music_id = document.getElementsByName(userid)[0].value;

document.getElementsByName(userlink)[0].href="/card_music_preview.tcl?card_music_id="+card_music_id+"&card_music_type="+usertype;
}

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GetElementsByName() Generates Undefined Ouput Value In A Textbox

Sep 4, 2007

I am passing a value through query string to a popup and then trying to pass it back to the main page... I store the value in a hidden input box

<input type="text" name="FromZip" id="FromZip" value="<% response.write(Request.QueryString("txtZipFr")) %>" />

and am passing it back through query string to the main page with

[Code]...

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Search Based On Dynamic Criteria

Nov 8, 2005

A user will be able to choose a home for example based on criteria. The only requirement will be to choose a state. From their they can narrow down their search by the following (these will be dropdowns with options):

county
series
type
split bedroom
footage range
price range
sort by
bedrooms
bathrooms
1/2 baths
garage

They don't have to choose in that order. I will have all that info in an access database.

So the user can choose a state then depending on what options they choose, all the other criteria adjust dynamicly, and if a user selects another criteria all the other criteria changes as well as the ones they may have already chosen, and so on. So basiclly when a user hits submit form they will always have a result.

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Prevent Form Submission Unless Certain Criteria Met?

Sep 10, 2009

I am building an online store and need to restrict checkout unless a customer has bought at least $20 of items. If they have >$20, they can check out. If they have <$20, they should get an error when they click the checkout button that will explain that there is a $20 minimum. I don't want them to be able to checkout, so maybe I also need to disable the button or hide it?

Here are the two elements in my HTML:

The total price div:
Code:
<div id="totalprice">{tag_productgrandtotal}</div>

The checkout button:
Code:
{tag_buybutton,<img alt="" src="/CatalystImages/shop_checkout.png" />}

Here is what I've tried to put together with my next-to-nothing knowledge of Javascript:
Code:
<body onload="checkOut()">
<script type="text/javascript">
function checkOut() {
[code]...

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Aug 31, 2005

I was just wondering how to go about checking the content of a string to see if it matches a set criteria?

For example, if I want to make sure somebody enters a date as mm/yyyy, how do I check to ensure there are:

2 numbers between 1 and 12 before the /.4 numbers between 2005 and 2020 after the /.And that the / appears between the two. I know in PHP you would use a regular expression, but how do you do it in Javascript?

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Search Criteria To Find A $ In A String?

Apr 14, 2011

What is the search criteria to find a $ in a string.

result = string.search(????);

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JQuery :: Get Distinct Elements Based On Criteria?

May 14, 2009

Get distinct elements based on criteria?

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Validate A Text Field For Multiple Criteria?

Mar 23, 2010

I have a text field where a user can enter either a(n):American zip code (example: "02475")Canadian zip code (example: "A3F 4G6")A "city/state abbreviation" combination (example: "Toronto, ON", or "Las Vegas, NV")For the most part, users don't have much of a problem with the first two criteria, but some people have some trouble with the third, either by entering simply a state ("NB", or "Texas"), a city, or spelling out the state name "Chicago, Illinois". I need to put together some validation that makes sure that:

If the entered text is not an american or canadian zip code (IOW, if the entered text contains no numbers at all - in that case, move on to the next validation check)Check to see if the third to last character is non alphanumeric (if they entered the city/state combination correctly, there would be some sort of non-alphanumeric separator between the city and state abbreviation)if the entered text doesn't fit the criteria, return the error.

function hasNumbers(string) {
var regex = /d/g;
return regex.test(string);
}

[code]....

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Mar 16, 2011

I have an array [code]...

How could I do to remove the elementsthatmatch the 'remove' list?

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Feb 25, 2011

So let's say I have a list of 11 elements and I want to wrap groups of them by 2.

[Code]...

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Multi Constructors In Oop Js

Apr 11, 2006

all object oriented langs give a posibility to implement many construstors

can I have few constructors in js
i.e.:
function X()
{
this.Id = 1;
}
function X(id)
{
this.Id = id;
}
X.prototype.print = function()
{
alert( 'Id: '+this.Id );
}
var x1 = new X();
var x2 = new X(5);
it doesn't work, print return:
for x1: Id: undefined
for x2: Id: 5

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Multi Iframe Or Div Refresh

May 1, 2006

I have a web page with several iframes, and I want to be able to refresh
them only not the entire web page but also to refresh them at different time
intervals. I've tried a few ways but it ends up refreshing the entire page,
doh. I've tried with DIV's and objects aswell but no joy,

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Multi-column Select Box?

Feb 11, 2009

I am attempting to create a form similar to one found in Access where the select box's drop-down list displays multiple columns while the selection only displays the first column. For example, in my app, I have a drop-down for "A", "M", and "D", but when the list drops, it should say:A | AddM | ModifyD | DeleteI don't care about the spacing of the pipe characters, but I simply want the selected item to only show the first column (in this case, the single letter) so I don't have a long select box.

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Multi Timers That Will Loop?

Feb 5, 2010

Anyone have a script that has multi timers that will loop; Sort of like the ones used in reverse auctions.

First timer 1:24:59:59 (days/h/m/s)
Second timer 1:00:00 (h/m/s)
Third timer 1:59 (m/s)
Forth timer 59 (s)

I have one now that I found here and makes no sense to me;

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
[Code]....

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