JQuery :: Selecting All Anchor Tags That Contain Images
Jun 8, 2010
I'm just learning jQuery so I've gone over the documentation on selectors, and adding and removing classes and attributes. As far as I can tell I'm selecting the tags and setting the classes/attributes correctly.
On one page I've got some images as links in a table:
<td><a href="[uRL]"><img src="images/exampleSite.jpg" /></a></td>
Now, in my external stylesheet I have these two classes defined:
#content a { border-bottom: dashed 1px #000000; }
#content a:hover { border-bottom: solid 1px #2476B2; }
And in a linked js file I'm trying to remove the border as follows:
$("a[img$='.jpg']").attr( 'border-bottom', 'none' ).attr( 'text-decoration', 'none');
But it's not removing the border and I can't figure out why.
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Aug 29, 2011
<a href="google.com" id="test"><span>0</span>The text that I actually want</a> Using JQuery I want to be able to select "The text that I actually want". $('#id').text // outputs 0The text that I actually want Is there a way to accomplish this?
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Jan 14, 2010
So I am creating a page with unordered lists housing a large range of numbers. I want to dynamically create anchor tags and write them in before each UL. In FireFox it works just fine, however; in IE7 the anchor tags won't work.
Here's my code:
$(document).ready(function(){
$("ul").each(function() {
var $li = $(this).find("li");
var $first = $li.filter(":first").text()
var $last = $li.filter(":last").text()
$(this).before('<a name="'+$first+'"> </a><span>' + $first + ' - ' + $last + '</span>');
$('#lists').prepend('<span><a href="'+$first+'">'+ $first +'-'+ $last +'</a> | </span>');
});
});
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Aug 25, 2009
i created image links by reading an xmland creating the img and a tags in jquery. how do i put a function init? i tried the function below but it doesnt seem to work. These imagelinks are stored in the div: "thumbs"Below is the code:
$(function() {
$("#thumbs a").click(function(event) {
event.preventDefault();
[code]....
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Jul 29, 2009
I have the following HTML (generated by a CMS):
<div id="breadcrumbs">
<a href="/" class="selectedPageRoot">Home</a>
Our Partnership & Services
</div>
how to select the text "Our Partnership..." inside of $("#breadcrumbs").
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Mar 2, 2010
I am currently having a problem with a couple anchor tags that I have on a jQuery modal popup (using jQuery-ui-1.7.2.custom.js for the modal popup).Both of them will work correctly when I use jQuery v1.3.2 in any browser but they will not work anymore when I upgrade to v1.4.1 or v1.4.2 in IE 8. Chrome and FireFox will continue to work like they did in the previous versions.
When a user clicks on one of the anchor tags the action should perform without posting back. I have set up the onClick like thisonClick="javascript: return false;" which should prevent them of posting back but it looks like itsignoringwhat is returned and posting back. The logic I am using here is also used on another page but without the modal popup. Everything works fine on that page with every browser for jQuery v1.3.2, v1.4.1, and v1.4.2.
One thing l would like to point out is one of the tags is a select all button which uses .live() so I can select all the checkboxes on the modal popup. The reason I point this out is because other posts like live-method-for-change-event-broken-in-jquery-1-4-2-for-ie-worked-in-1-4-1 also had problems with IE 8 and .live(). My problem and theirs might be related.
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May 3, 2011
I've got an issue with the attached file.
I have 3 buttons & 3 divs.
I would like to hide/show the relevant divs (into a container) based upon the button pressed. If no div was open, then it would simply open the relevant div, however if say div 2 was open and div 3 was pressed, div 2 would toggle closed then div 3 would toggle open.
I've got each individual div opening and closing, but I'm stuck at the next point (checking if a div is open/toggling etc).
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Sep 5, 2005
If using an onclick event handler to execute javascript when an anchor
element is clicked on, what should the href attribute be? #?
javascript:void(0)? Something else?
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Nov 3, 2005
I am trying to use a dropdown menu links for my customers to click on and be directed to links within the same page.
I have figured out how to use anchors in plain text, but the drop down menu asked for a “Value� of which I have not been able to figure out what value to put in order to link that specific drop down selection to a anchor within the same page. Any ideas?
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Aug 25, 2010
I want to count anchor tags from text and on submit alert me how many tags in text.
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Sep 24, 2010
If it possible to select and resize all image that are inside a particular td with a certain class?
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Apr 19, 2010
I want to be able to match all <a> tags on a Web page that are external links, which would be signified by the href attribute starting with "http://", obviously. Then I want to add an attribute to the matching tags.
I ran across this script that is supposed to do that:
<script type="text/javascript">
$(document).ready(function(){
$('a[href^=http://]').attr('target','_blank');
});
</script>
But it doesn't work. I don't understand regex very well yet, so I'm not sure if that part of it is right, but the jQuery syntax looks correct to my inexperienced eyes.
I know jQuery is working on the site already, the script is below the call the the jQuery library, and yes, I do have the script in the Head tag of the page...
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May 25, 2010
Ok so im using hubspot for inbound marketing and the have a thing called page grader that finds errors in your page. The most common warning is page has images without alt text. Since im dealing with a really big drupal site and dont want to go through every image and set an alt I would rather just have a JQuery script run check if it has alt if not add some plain default.
I have the easy part with setting the alt attribute
$(img).attr('alt', 'some text');
but Im not sure how to loop and find images that dont have alts because if they do have one set it is obviously going to be more relevant to search engines as well as people with disabilities who use the alt tags.
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Mar 2, 2011
how best to tackle building a voting page with Jquery. The basic (rude) layout is here...
[URL]
Basically my actions are...
1. Votingdisableduntil user hasentereda jquery verifiable email address, this also use ajax to check if there is an existing vote with the email address in the mysql table; if there is it does not allow further and shows a message.
2. When email address entered then user can click on one "best" and one "worst" image, when clicked on others in section change opacity with css.
3. When clicked on a message appears "thanks for your vote" above the section and it makes an ajax call to a PHP file that registers the vote.
how to select one image and change the state of others in that section, then I'll move onto learning about Ajax.
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Sep 12, 2010
I'm creating a slider with the Cycle plugin and ran into a little bit of a road block.
What I want to do is simply have anchor links on my slideshow images, which I can get working just fine, except that when I add these anchor links, it removes my image caption (which worked prior to adding anchors on my images)
[Code]...
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Sep 19, 2010
I am using wordpress for my site and I would like to display images of my jewelry based on tags.I have 160 images total. Different kind of material, color, shape and type. . I want to have a default image load first when you arrive on the page, then that image will get updated based on what tag you select. Like with color, there is black, white, red and green. For type it's necklaces and earrings. So I would have the same necklace, but there is a black and a green version for example.So say by default I have a black necklace that loads when you go to this page.If you press the green tab, then I need to fetch that same necklace in green. I have my tags set up right, I just need to be able to call up the correct image.Ideally I would like to have an image in the middle of the page, with icons of options on the above, to the left, right, and below the image.
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Aug 7, 2010
I'm trying to make an option on my site where visitor could select certain image(s) to print. Here is the closest code, I've found. [URL]. Here is my approximate code.
<a href="#">Print selection</a><br><br>
<input type="checkbox" name="checkbox" id="checkbox">Select to print<br>
<img src="images/1.gif" width="600" height="400" /> <br>
<input type="checkbox" name="checkbox" id="checkbox">Select to print<br>
<img src="images/2.gif" width="600" height="400" /> <br>
[Code] .....
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Dec 29, 2010
i build a website with draging of window like divs, but when somebody drags a div it sometimes selects some images. so im looking for a way to disable selecting images all over the website, i know its posible but i dont know how.
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Jul 17, 2011
I wanna make a form that receives: textbox URL And textbox Anchor
And result will be two anchors one <a href, and one phpBB
Example:
Results:
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Oct 29, 2009
I'm having 3 images work as 3 buttons. I want to make them when the user clicks on one of them it changes it's image and the image of the other 2 div tags.
Here's my html code
<!DOCTYPE html PUBLIC "-W3CDTD XHTML 1.0 TransitionalEN" "[URL]">
<html xmlns="[URL]">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<link rel="stylesheet" type="text/css" href="css/style.css" />
<link rel="stylesheet" type="text/javascript" href="js/Javascript.js" />
<script language="javascript" type="text/javascript">
function changeDiv_ToEnglish() .....
And here's my css code for only the 3 divs
@charset "utf-8";
/* CSS Document */
#empty {
width:69px;
height:40px;
float:left;
} .....
The problem is : nothing occurs when I click on the arabic , english , japanese divs.
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Dec 30, 2010
I have a javascript that loads images on the page based on the date you select from a drop down menu. So the images are displayed dynamically, however they are numbered 1 through 20.Is there a way I can add a title tag to the images that will display on mouseover?Here's the page I am working on. I want to add title tags to the six images on the right side of the page. They change based on the date selected.
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May 26, 2011
I need to get the page to reload with the anchor in the link when it is clicked in a dropdown menu. For example if I am on 'www.domain.com/about/#2' and I then click on 'www.domain.com/about/#3' the url changes but the page doesn't reload so I need the page to reload, but keep the new anchor (#3).I gave the links with anchors a class of 'reload' and tried this:
$('a.reload').click(function() {
window.location.reload();
});
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Dec 15, 2011
Can't seem to make it work, I have seen many examples but they are all just for 1 div tag. When i trymore than one it doesn't work anymore.The first one works, if i have more than 1 then the other don't work.
using the following jquery
$(document).ready(function(){
$("#toggle-text").click(function () {
var divvalue= this.value;
[Code]....
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Jan 9, 2010
I have a script that scans an HTML document for headers and special comment tags for the purpose of generating a left-floating/position-fixed DIV that contains the document's outline or "table of contents." Within the DIV are lists (UL element by default) whose items (LI elements) are jump-to links (A elements) to the points (headers, special points marked for inclusion in table of contents) in the document. The problem is this. I have typical HTML document with links that jump to points (usually headers) inside the document, as shown below:
Code:
<body>
<p>This is addressed <a href="#later-text">later</a> in this document
<h1><a id="later-text"></a>Header Text</h1>
<p>...
</body>
But my script, being a document outliner that finds headers in a document, inserts another anchor as a jump-to point just before the first occurrence of text in the header (inserted A element shown in red below). This somehow disables the document-coded jump anchor (shown in blue below). And it occurs in FF and IE, which suggests it is not a browser-specific issue. Why does it occur? Is there something in the HTML spec that states that two anchors to which a jump occurs are not allowed to be adjacent elements in the document?
Code:
<body>
<p>This is addressed <a href="#later-text">later</a> in this document
<h1><a id="later-text"></a><a id="jump-1"></a>Header Text</h1>
[code]....
To reproduce what I am seeing, search for the text "Why Is A Survey Done". The first occurrence is a within-document jump-to link, which should jump to a header below it. If the script execution to generate a document outline is disabled, the jump works. But if the script is executed and the document outline generated, the jump-to link does not work.
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Sep 4, 2011
Having a little bit of trouble with a site I'm currently working on I'm using some AJAX for the instant g-mail/facebook style navigation, you know the kind, with no refreshes, etc. Problem is, to allow for back/forward and bookmarks, I currently use a URL that looks like:[URL].. This is fine, not a problem... The issue comes into play when I want to open up the news.html page, from my home.html page, and have it open to news item #6 (for example).
I can't add a #, because one is already being used to reference the anchor for the content div. Has anyone run into a similar problem before? If so, how did you resolve it? Can some jQuery be used to find the location of the news item div in question, on load, and scroll to it like that?
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Dec 28, 2010
I use Firefox and am wondering how to select a word and wrap [b] tags or [quote] tags around it?
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