JQuery :: Passing A Variable In [attribute] Selector?
Dec 17, 2010I am new to jQuery. How can I select all the elements with a given number and which has 0 has value and set to a specified value.
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JQuery :: Attribute Selector As Variable Not Working?
Dec 15, 2009Here's what I hope to be a quick question that I should be able to figure out myself... but, unfortunately, I can't...I'm trying to pass a variable into the attribute selector. When I substitute the "+myHref+" for "http", I get a match. When I log the myHref var, I get a match. What's wrong with my syntax? Why isn't the myLink finding a match?
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JQuery :: Using Attribute Selector With .load() Or Variable?
Oct 5, 2010I try to load specific text from a page into a string. When I'm on the specific page I can do this as follows: var wantedText = $("td > span[style='color: #00AA00; font-weight: bold;']").text();But I want to get this text from another webpage using AJAX, I tried using .load() as follows:
$('#somediv').load(Url+" td > span"); //this loads 3 spans into #somediv (including the one I need)
$('#somediv').load(Url+" td > span[style='color: #00AA00; font-weight: bold;']"); //this does nothing
I also tried loading the entire page into a string using .ajax() like this:
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JQuery :: Passing A Variable To A Selector?
Dec 3, 2010function findDivs(id)
{
$('div[id~="' + id + ''"]').innerHTML = "insert this text into div's with id that contains the variable: id";
}
So the selector i am using isn't working. I'm pretty new to jQuery so the selector may be completely off.
JQuery :: Passing A Variable To A Selector: Syntax Error
Jul 13, 2011I'm passing a variable to a selector. I have found a few resources and tried to implement them but they're just not working for me. I am trying to find href that match my variable and am working with the following:
var itemLink = /site/Mario-Kart..etc.
$("a[href=" + itemLink + "]").......etc.
I receive an error "Uncaught Syntax Error unrecognized expression: [href=/site/Mario-Kart..etc. ]" I have been placing the quotes in different places to correct the syntax but to no avail. Also, this works with JQuery v1.44 and earlier but not after.
JQuery :: Passing A Variable Through An Attribute Filter?
Nov 3, 2009This is my very first post! so please be kind Ok, i am very novice to jQuery. But what i am trying to do is use the jQuery attribute selector to select an input with a specific name. I can select an input of name type fine by doing the folowing:
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JQuery :: Attribute Contains Selector [name*=value]?
Jul 30, 2010i use it in a CMS. In my content page, when I insert a floating element, I use it to set the margin around element according to left or right float in this way:
$('#content img[style*="float:left"]).css({
'clear' : 'left',
'margin': '0px 20px 10px 0px'
});
in chrome, mozilla and not-IE browser the selector with (: and/or ;) works but in IE doesn't work. Is there a solution?
JQuery :: Selector For Style Attribute?
Aug 25, 2009I want to select the following image using jQuery selector to see if Icould use the style attribute,
<img id="ext-gen439" class="x-form-trigger x-form-arrow-trigger"
style="overflow: auto; width: 356px; height: 100px;" src="images/
s.gif"/>
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JQuery :: Quotes In Attribute Selector Don't Work In Firefox?
Dec 5, 2011I have seen in many places, including jQuery in Action book attribute values in quotes.
$("input[type='checkbox']) works in IE, but in Firefox it needs to be
$("input[type=checkbox]) // no quotes
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, 2011I 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?
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JQuery :: Getting A Variable Out Of A Selector?
Jun 3, 2011The following code works:
$('#prov_1 .toggleEdit').click(function () {
$('#prov_1 .editable').toggle();
});
When I click on the "toggleEdit" button under #prov_1, the .editable elements in #prov_1 appear/disappear.
Now I want to do this for all prov_N.
$('#prov_' + pid + ' .toggleEdit').click(function () {
$('#prov_' + pid + ' .editable').toggle();
});
does not work. How do I extract or define N, the pid number?
JQuery :: Possible To Use Variable In Selector?
Sep 25, 2010Is it possible to use a variable in a selector? So instead of this:
$("#slider img").hide();
I want something like this
var wrapper = "#slider";
$(wrapper + " img").hide();
But this is just giving me this error:
uncaught exception: Syntax error, unrecognized expression: [object Object]
JQuery :: Possible To Use A Variable In A Selector?
Apr 7, 2010Is it possible for example to do:
var selec = 3
$(selec).etc...
and i wont it to have the same meaning as
$("#3").etc.... ?
JQuery :: 'input:text' Selector Not Finding Input Element With No Type Attribute?
Mar 16, 2011As recently as 1.4.3 $('input:text') would find input elements with no type attribute, but after upgrading to 1.5.1 that is no longer the case.
Is this a bug or an intended refactor to be more standards compliant?
FYI - this is the selector I now have to use: $('input:text,input:not([type])')
JQuery :: Adding Variable To Selector Id?
Dec 10, 2010Basically I have a carousel, and when an item is hovered on, it's corresponding titles needs to show up below. I've managed to get a very inefficient version this working by repeating the function with the explicit id for the list item, but I'd like to get this working in a more automated fashion by assigning a variable that can be used with both the list item id and the paragraph id. I'm not sure if index() is the best way to go about this, or how to actually add the variable to the id's.
The HTML --
<div id="carousel_holder">
<ul id="carousel">
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JQuery :: Cannot Pass A Variable To Selector?
Aug 5, 2010I am trying to use (multiple) attribute selector and I have a string variable "txt" that I need to use in the attribute selector to select all <p> with all id's except for the id=txt
$(document).ready(function(){
$("p.par").click(function(){
txt = $(this).attr("id");
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JQuery :: Use Variable In Selector Field?
May 26, 2010I am new to Jquery.Is it possible to use variables instead of selectors? For exampleinsteadof #list2, #list3at the code below is it possible?
$(function(){
$("select").change(function() {
var selectedAttr = this.getAttribute("id")
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JQuery :: Put Variable V1 Into Id Selector To Target DIV
Oct 22, 2011I'm am trying to make a script that looks something like this:[code]This of course doesn't work. I don't no how to put the javascript variable v1 into the id selector to target the DIV with id="v1".I'm more a designer then a programmer.
View 5 Replies View RelatedJQuery :: Using Variable Combination As Selector?
Oct 30, 2009thisState="ALHouse";
I want to select all elements of class="placemark" and whose parent is thisState.
JQuery :: Cannot Pass A Selector Via A Variable?
May 14, 2009im trying to figure out how to pass a target selector via a variablethe simple example below dosnt work, i was wondering why when i pass the varible target into the slector it does not work...
var target = "#1 .preview";
$(target).addClass("hidden");
JQuery :: Syntax For Variable As Selector?
Mar 11, 2010I have a number of input fields and pass their name and ID to this function, in order to clear the defaults and remove the initial class. :
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JQuery :: Using The Siblings Selector With A Variable?
Sep 14, 2011I have a table where I hide a table row when the listen "item" is deleted. The item is deleted via jquery ajax. When the delete button is pressed, I call a plugin that creates a confirmation box. The plugin is passed a function to perform if 'Yes' is pressed.
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The $(hideThis).hide(); line works. The tr is hidden from view. The next line is where I'm stuck. I know that how it is currently set up would never work, but looking at this will help you understand what I need to do. I want to edit the classes of all the tr tags that follow the one I just hid.
Here's the issue. I cannot just call the tr tag the same way I did to set the variable since I am no longer working in the same scope. And if I were to use this script the way it is written, the element it is looking for for the each statement is "[object] [object] ~ .lineItem".
JQuery :: "Attribute Equals Selector" In Firefox?
Dec 19, 2010I'm trying to retrieve the number of "option" elements with the "selected" attribute set to true from a "select" control in the DOM. To ease my debugging I'm using the "alert" javascript tool to display the number of such options. Here is the javascript code :
alert($('#possible_rarities > option[selected="true"]').length); "possible_rarities" is the identifier of the "select" control in the DOM. Before launching the display, I have selected an option and checked that the "selected" attribute was set to true via Firebug. But the resut display is 0 after executing the script in Firefox. I do not meet this problem when running my script in IE.
JQuery :: Defining Dynamic Selector With Variable?
May 20, 2010How can I dynamically specify a class value to use in a selector? For instance, I have a number, and I need to identify an element that ends with that number. In this case, there are four divs that have class values of
my_id_0
my_id_1
my_id_2
my_id_3
I have a 0 (obtained previously in the code) stored in the value tabId, so I want to get the values of the class attribute for <div id="my_id_0">. How do I create my selector? I tried
$("div# parent_element_id #my_id_" + tabId).attr("class");
but it comes back as undefined. Do I need to define it as a variable and put it in theelector that way? Or is there another way?
JQuery :: Defining Selector As Global Variable?
Jun 3, 2011I'm trying to define a selector as a global variable and it keeps coming back undefined. I tried creating a namespace for it but had no luck. I would like to be able to reference the sliderRange, currentMin, currentMax globally.
SLIDER.range = $('#price-slider').slider('option','values');
SLIDER.min = SLIDER.range[0];
SLIDER.max = SLIDER.range[1];
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JQuery :: Background Color - Using Variable In Selector
Feb 16, 2010Why this works
$("#test a:first[rel*='modal']").css("background-color", "red")
And this does not!!!
var testing='modal';
$("#test a:first[rel*=testing]").css("background-color", "red");