JQuery :: Select Only The 2nd <img> From The All_images Variable?

Aug 29, 2011

When saving a previous selection like this:

var all_images = $('#main img');

How do I select only the 2nd <img> from the all_images variable (like the :eq()selector)?

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JQuery :: Image .load(function(){... - Only First Image In The All_images Array Loads And The Rest Stays Hidden

Mar 16, 2010

only first image in the all_images array loads and the rest stays hidden. it works first time i load the page, but any other time it loads only one image. i understand it might have to do with the cache. what could be possible cause for breaking the .each() loop after first iteration? i'm using jquery 1.3.2, png fix and php

[Code]...

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JQuery :: Select The Element By ID With A Variable?

Jul 22, 2010

I want to select the element by ID with a variable. Is it possible?

<div id="comment_132"> some value </div>
<script>
var n=132;
alert( $("#comment_"+n).html() ); // Why it's not working??
</script>

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JQuery :: Form Select: Passing And Using Variable?

May 27, 2011

I have a set of select form elements. What I want it to do is this.

when I select 'tiger', then I want it to trigger and update the div 'description.'

How would I go about doing this.. I am relatively new to jQuery.

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JQuery :: Get Values From A Select Menu Then Assign Them To An Array Variable?

Sep 7, 2009

I have a menu like this:

[Code]...

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JQuery :: Simple Dynamic Variable - Select Multiple Inputs

Sep 15, 2011

Basically, i have a CSS/jQuery keyboard from NETTUTS; however my problem is trying to select multiple inputs. Everything works as it should, however i want to select the input, store it in hidden field (which input is current), then when i start to type, it can enter the characters into that input field (that is selected). Currently, it just allows me to enter inputs into a single textarea. I want to onfocus, set as "Focusedfield", and when i type it goes into that field.

Here is my JS code to select/store the "focusedField". Triggered by onFocus. to make the textArea i select, be the one i type into.

Code:

Here is the jQuery

The issue is with this first $write variable. I cannot for the life of me, get it to detect the dynamic variable. When i hardcode the inputs name, it works, but when i try something dynamic - it doesn't. Line 2 of that function is where my issue is (i believe).

Code:

I've tried to replace

Code:

With

Code:

And

Code:

As well as plain old JS var "current_form".

I think its just 1 or 2 lines where this issue is.

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JQuery :: Select All / Select None *text* Links In A Form That Call A Jquery Function To Select All Or Select No Checkboxes?

Jun 16, 2011

I've seen a variety of implementations around that enable selecting all or no checkboxes by using a checkbox to toggle that choice. However, I'm trying to find a way like this: I have two text links on my page: Select All, and Select None. How can I get those links to call a jquery function to select all or select no checkboxes in my form? As a little food for thought:

<head>
$(function() {
//function for selecting all or none...is there a way to make a single function that passes in a parameter to differentiate between selecting all or selecting none, or do I need a separate function for both?[code]....

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Select Variable With String

Jul 24, 2010

How can I use a string to select a variable?

[Code]...

menu[i] should reference the "login" variable and then put one of the values for the login variable array in its place. So if menu is settings then the settings array would be used.

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Setting A Variable From A Select Box Before Function Run?

Jun 17, 2011

I have a google map which gives directions in different languages based on a select box selection. Google gives directions in English as a default, and if you make the selection AFTER the directions are displayed, then it changes languages. All good so far.

But if you make the language selection first, it still displays in English and then you have to select your option again. What I'd like is to say be able to choose "Italian" and for the directions to come up in Italian on the first hit.

My test page is here (http:[url]...) - you can click on "to here" or "from here" and enter "alyzia, greece" in the input box to see what I mean. I'll post the relevant bits of code below, too. locale is the variable the API uses for language selection.

var to_htmls = [];
var from_htmls = [];
var locale;[code]....

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Create A Variable That Pulls Value From A Select?

Jul 14, 2010

How to create a variable that pulls the value from a select form element.

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Two Select Boxes - Accessing Variable In HTML

Mar 15, 2009

I have two Select Boxes on my web page, 2nd being populated based on selection of first select box. Now I am suppose to get the selected value of 2nd Select and put it in a link i.e.
Code:
<a href='abc.html?id=<2nd select box value>

I can get the selected value using Javascript with the following code:
Code:
2ndid = form.2ndodf.options[form.2ndodf.options.selectedIndex].value;
Where 2ndid is a global javascript variable.
How I can use this variable into <a href> tag.

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Refreshing A Href Variable Using OnChange Of A Select List

Jul 20, 2005

I'm trying to use the following script:

<script language="javaScript">
function setrepto(){
document.aForm.repno.value =
document.aForm.rep.options[document.aForm.rep.selectedIndex].value;
}
</script>

On the following form (Partly in asp):

<form name="aForm">
<select name="rep"
<option value="ALL">Select a Rep Here</option>
<%
while not slsrs.eof
repno = slsrs("SLS#")
repname = slsrs("SLSNAM")%>
<option value="<%=repno%>"><%=repname%></option>
<%slsrs.movenext
wend%>
</select>
</form>

To change the value of 'repno' in the following href, which is on the
same page:

<a href="nextpage.asp?rep=<%=repno%>">Click here</a>

So basically, as a user changes the selection, the value of repno in
the above href should change.

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Search Mysql Database In Popup And Select Variable To Pass To Main Form?

Aug 7, 2010

Basically the user would see a button on a form that would be something like "add contact"...then a window opens that shows a search window (want to implement something like [URL]) and it would show all the contacts available in the contacts table...then the user selects the contact to add (via a link).

I think i could get it this far, but how would i then pass that $row to the main form so that i can use the fields from that $row in the contacts table on my form?

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JQuery :: Specifying Variable In Parent To Match Variable In Ajax File

Oct 21, 2011

Ok, so I've built a member search using ajax to change the results each time a filter is changed. It works great, except one minor issue that I'm struggling with...I just can't specify dynamically in the parent file that linkclass$id opens linkclasscontent$id as I don't know of any way to pass that $id variable back over to the parent.

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JQuery :: Defining A Part Of A Variable With Another Variable?

May 15, 2011

I am trying to define a variable as follows:

var music_id = $(this).attr('id');
var mix_class = $('#le' + music_id);

In other words, if music_id is mix3, I want mix_class to be #lemix3.The above code is not working for me and I would like assistance as to the syntax to produce such a result

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Ajax :: PHP Select Jquery - Make The Select Change Based On What Is In The Databse

Jun 17, 2011

I have a php function that list all of the countries from my database as a select option, then based on what the user selects for their country im using jquery to make an ajax call and get all of the states/regions for that country. This part works fine. I'm running into an issues, as when a user login's in to edit their profile, how would I make the select change based on what is in the databse.

[Code]....

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JQuery :: Auto-select A Select Box On Postback With User's Selection

Feb 12, 2010

I have a ColdFusion page with a select drop down list. On submit, I'm storing the value in a cfparam and trying to use jQuery to auto select that particular option. Currently I'm using :contains but this is unacceptable because it selects the last item that contains the cfparam.

$("option:contains('<cfoutput>#form.company_type#</cfoutput>')").attr('selected', 'selected');
Is there something like this:
$("option").equals('<cfoutput>#form.company_type#</cfoutput>')").attr('selected', 'selected');

[Code]....

I willconsider other alternatives to accomplishing my objective.

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JQuery :: Select Change > Remove An Item From The Select Field?

Mar 19, 2011

What I try to do is the following..let's say I have this form:

<select name="sSelectMe" class="someclass">
<option value="">select an option</option>
<option value="1">option 1</option>

[code]....

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JQuery :: Select Dynamically An Option In A Dropdown Select?

Aug 11, 2010

According to [URL] intended way for jQuery to change dynamically the selected option of a dropdown select control isassigningthe desired text instead of the value. I found this way veryinconvenient (data structures usually deal with value codes, not value descriptions) and it seems to work only sometimes.

Trying different options I came out with this approach that seems to do the job so
far:

function setSelect(pID,pSelectedValue)
{
$('#'+pID + ' option:selected').removeAttr('selected');

[Code]....

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Jquery :: Select All Values Of A Multiple Select List

Jun 23, 2009

is there a way to select all values of a multiple select list by default?

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JQuery :: $("selector" - Code) And .html() - Load Div In A Variable - Modify It In Another Variable And Then Change The Document Injecting The Contents

Dec 13, 2011

I want to load an html div in a variable, modify it in another variable; and then change the document injecting the contents.

1. I load the html to be changed in a variable (code)
2. I modify an attribute of <param> using attr() and I put the result in a var (newcode)
3. I change the html in the doc

I've used the debugger, and all steps give the expected results, except of newcode.html(), which is a null string. Why?

[Code]....

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JQuery :: Copying Options Of Select Into Another Select?

Jun 2, 2010

I have 2 html-selects, one as source, the other as target. I want to copy the source-options to the target.

#sel_rel > source
#sel_new_after_rel > target
function openFormAddRel(){
generateFieldset("Release hinzufügen", "reg_edit", "form_add_rel");

[Code]....

While appending the option-elements to the targetselect the original option-elements disappear (exactly at step of line 13). This is unwanted behaviour.

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JQuery :: Loading SELECT On Change Of Other Select?

Jun 23, 2009

This is what I'm trying to do:When a user selects a group in the first SELECT box, another SELECTbox should be loaded from an external PHP-file (using MySQL), based onthe group-id of the first SELECT box.I use this code:

$('#kiesgroep').change(function(){
$.post("<?php echo base_url();?>php/kies_speltak.php", {
groepid: $('#kiesgroep').val()

[code]....

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JQuery :: Select Multiple Select Options From Value?

Feb 9, 2009

I have an array of codes returned from a script which relate to select box options. How can I select multiple select options so I can disable them?

So far this isn't working for me...

Code:
for ( var c in codes )
{
$('option[value="' + codes[c] + '"').attr('disabled', 'disabled');
}

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JQuery :: Css Class As Variable - Change The Css Class Of Li Element From Name Hidden To Variable FilterVal

May 26, 2010

I just don´t know the right syntax for this:

I want to change the css class of the li element from the name hidden to the variable filterVal, but i don´t know the right syntax.

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JQuery :: Putting Something Between <select></select>

Oct 23, 2011

I have a similar situation to this:

I have

<select name="option"></select>

and

var html = "Some <b>tags</b>"; // Some string with html code

I want to use jquery to put the content of the string html in between the select tags so I get this:

<select name="option">Some <b>tags</b></select>

I tried

$('select[name='option']).text(html);
$('select[name='option']).val() = html;
$('select[name='option']).html(html);

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