JQuery :: Find All Tags With Specific Attribute?
Dec 4, 2010How can I find all TR that have any attribute starting with 'c'.
something like
$(TR[^c]).css("background","yellow") <-- doesn't works
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Jquery :: Detecting Specific Value Of Attribute
Mar 29, 2011So I want to do something like this:
if($('.class').attr('Attribute Name') == 'specific value')
Is that possible?
JQuery :: Injecting Tags To Specific Location?
Jul 17, 2009My CMS won't let me customize their HTML structure they didn't give me access to their templating system. But they'd let me access their Head section were I could add custom Javascript and CSS. Example this would be their template structure:
<body>
<div id="wrapper">
<div id="maincontent"> Maincontent </div>
<div id="left"> Left Contents </div>
[Code].....
The reason why the injections was structured like that is, I want the regular divs to be rounded. the Inject1, Inject2, Inject3 would be style in my external CSS. I think it would also be great if it was like a class that i can just be apply it to specific ids or class.
JQuery :: Wrap Siblings Between 2 Specific Tags?
Oct 3, 2009How do I wrap repeated sets of [ <h3> followed by other tags ] in a div?
example:
<h3>
<ul><li>
<h3>
I want to wrap everything between the lines in a single [ <div class="test"</div> ] ? The # of tags in between the lines ( i.e. # of tags following <h3> ) will vary after each <h3> tag.
JQuery :: Adding Custom Attribute Tags To HTML Elements
Apr 14, 2010Here's what I'm trying to do:
1) I get reference to a div that's on my page:
var theDiv = $("#" + divID);
2) Now I want to add a custom attribute tag to it, so for instance I want to add "winWidth" so that the div object now contains "winWidth=" for instance.
3) I want to set winWidth now since it's part of theDiv to a value
I'm not sure how to really do 1 + 2. I need to do this on the fly because some javascript logic later will add these attributes dynamically to the div... outside of what the original div had...I don't care what it had, I know I have it now in a JS variable and now I want to both add some new attributes to the div, and then set them on the fly. I don't need these attributes to be on my page, I just need them added to my div variable reference.
JQuery :: How To Find Image Element By Attribute
Dec 24, 2011I'm having trouble finding the image element by attribute "MyAttr" whose value is supplied: when the "onclick" function is called:
<div class="MyImages">
<div class="imageClass">
<img ... myAttr="abc"/>
</div><div>
<img ... onclick="findTheImageObjectByMyAttr("abc");" />
</div><div class="imageClass">
<img ... myAttr="def" />
</div><div>
<img ... onclick="findTheImageObjectByMyAttr("def");" />
</div></div>
JQuery :: XML Find First Node Attribute By Nodename?
Mar 9, 2011I have an XML feed which has duplicate media:thumbnail child nodes for item
<item
>
<title
>Taylor's trial 'neo-colonialist'</title
>
[Code]....
JQuery :: Find All Elements That Have A Attribute Starting With Some Character?
Dec 4, 2010How can I find all elements that have a attribute starting with some character?
Everywhere I found example like: $("[href$='.jpg']") which checks for all tags having an attribute "href" with value ending with "jpg" But how can I instead find all tags having a attribute having name ending with 'f'
something like $(img[$f]) ... trying to find all img with attribute ending with g
JQuery :: Find And Manipulate Matched Attribute Values?
Dec 9, 2010Code HTML4Strict:
<div id="veg">
<a title="Tree" href="x.html"><a>
<a title="Leaf" href="y.html"><a>
</div>
[Code].....
Each anchor is unique, but the title attribute may match the exact title of one or more images. Where a match is found, either once or more, the title text is copied - once - into the anchor element.
How to do with jQuery?
JQuery :: Disable Click Function For Area With Specific ID Attribute
Nov 22, 2010I have an image map with various areas on it. A user can click on the various areas and something happens. That said, I sometimes need to disable the ability to click on some areas. For instance areas whose id attribute contains 0 0. I have the code to split the id and grab whether the values are 0 or 1 and the alert pops up when one has 0 0 in the id but it's still clickable. I thought .unbind would do the trick, but it isn't. The alert is simply for testing.
$('area').each(function(){
// Use the each() method to gain access to each elements id
var idToDisable = $(this).attr("id");//get id of area
var splitID = idToDisable.split("_");
if (splitID[3] == 0 && splitID[5] == 0){
alert(splitID[3]+splitID[5]);
$(this).unbind('click');
}else{
}});
JQuery :: Find The Fields By Specific Features?
Sep 16, 2011Some of the form fields are setted css('background-color', 'red');. Is it possible to find all fields that has red color.
View 1 Replies View RelatedJQuery :: Reference Specific Items From A .find()?
Sep 18, 2010Here's the sitch:
I've got the a bunch of selects back from a find:
Code:
var selects = $( "#my_id").find( 'SELECT');
Now I want to say this:
For each {desired value} in array with index ix Select the {ix}th select box Set the option in the {ix}th select box whose value == {desired value} as selected
I know it's really exceptionally easy, but I suck at jQuery...
I think it looks something like one of the below two lines:
Code:
selects[ix].val( {desired value});
OR
selects[ix].val( {desired value}).attr( 'selected', true);
but I know the select[ix] syntax is wrong, and I don't know how to reference an item at a specific index from the jquery object returned by jquery.find()
JQuery :: Find Ids Within A Table Ending With A Specific Text?
Jul 12, 2011I need to find all rows in a table ending with an id.. $("element[id$='txtTitle']")
this will work fine i know.... but i want to find it inside it inside another table whose id i have and not the whole document.. how do i achieve this??
JQuery :: Find The Index Of The Parent Of A Specific Element?
May 14, 2009My question is quite simple with an example:
[Code]...
JQuery :: Regular Expression To Find Html Tags Is Not Working Properly In Chrome
Jul 8, 2010I Use the regular expression to find the html tags present in the input box, It works properly in IE & FF but in chrome it works fine when use first time for an input box but not again, below my code...
function IsWithinTags(inputString) {var regExp = /</?[^>]+(>|$)/g;
inputString = inputString.replace(/&(lt|gt);/g, function (strMatch, p1) {
return (p1 == "lt") ? "<" : ">";
});
[Code]....
Find <a> Tags With <img> Tags In Them?
Jun 25, 2010I really know nothing about how to code JavaScript (I know what it is and what it does) and I need a script to go in the head of my page and look for all <a> tags that have <img> tags inside of them and add a rel="lightbox" attribute to them.
View 6 Replies View RelatedIs There A Way To Tell Of A Object Has A Specific Attribute?
Sep 16, 2004In js, I can define my object by:
function myobject()[
this.name="test"; this.value="test"; this.status=0;
...
}
I can tell if the object has a attribute by
if(myobject.maxvalue)
...
but what if I want to check if a attribute name in variable?
for example,
var attrname="maxvalue";
is there a call like myobject.item(attrname) or something so I can test if the attribute maxvalue exists?
Find All Span Tags
Jul 20, 2005I have a page which has multiple span tags, I would like a javascript
function that can look at each of these span tags for me. Depending
on the what the user is doing there could be a different number of
span tags so I don't want to hard code them.
Expanding / Collapse Specific Div Tags
May 29, 2006Im just starting to get into javascript, and what I am trying to do is
find a script that I can run on page load that will collapse / hide all
div tages that have an id that begins with "div_".
Basically I have a page with an infinite amount of div tags each having
their own id, ie div_0 , div_1 etc etc ..
on page load i want them all closed, but only these ones . not any
other div on the page .. how would I be able to do this ..
Get All Links With A Specific Attribute And Click Them?
Aug 1, 2011I have the following html code snippet
HTML Code:
<div class="clan_arrow sliding"><div>
<a onclick="Clan.memberInfo(this, event)" memberid="1234567" style="margin: -5px 2px;" href="#" class="sexy_button_new"><span><span><img src="picture.png" style="margin: 0px -4px; height: 15px;"></span></span></a>
</div></div>
if you click the link, it expands some other html stuff, so this is a javascript link. there are up to 100 of these links on the page and i am trying to expand all with a one click bookmarklet.
i tried already to fetch the links with a custom js function named "getElementsByAttribute" but that didn't went out well and i didn't get any results, no matter what parameters i used with the function.
so i'm searching for another method for fetching all the methioned links or some correct solution using the named function. and i think i will might have problems with clicking/activating them all. ps. that is the first time i'm actively using javascript.
RegEx - Removing Specific Html Tags
May 16, 2006I need some help creating some regular expressions that remove specific html tags...the script/expression will run when a button is clicked (i.e. "Remove Bold" button will remove <b> </b>).
currently I have these expressions working but they do not accomplish what exactly what I am after...Actually the functionality I'm looking for will incorperate both, however I can't seem to get it to work properly...
data.replace(/<[^>]+>/ig,"")+""); - this removes all tags (no matter what kind), I would like it to be a little less "greedy" and only remove specific tags.
i.e:
Input = <u><b>THIS IS SOME DATA</b></u>
Output= THIS IS SOME DATA
data.replace(/<(B|b)[^>]*>[^<]*(</B>|</b>)/ig,"")+""); - this removes bold tags and will leave other tags like <u> behind, exactly what I was looking for. However, it also removes the content/data that is wrapped in the tag.
i.e:
Input = <u><b>THIS IS SOME DATA</b></u>
Output= <u></u>
In the above example what I would like to happen is:
Input = <b><u>THIS IS SOME DATA</u></b>
Output= <u>THIS IS SOME DATA</u>
Any suggestions?
Retrieve Name Attribute From Certain Elements With Specific Class
Oct 30, 2011I am currently attempting to write a function that retrieves the name attribute from a list of items with a specific class name. To illustrate:
Code:
Show types of food:
<input type="radio" name="food" id="fruit" onclick="setVisibility('fruit')"/>
<label for="fruit">Fruit</label>
<input type="radio" name="food" id="vegetable" onclick="setVisibility('vegetable')"/>
<label for="vegetable">Vegetables</label>
<li class="art" name="fruit">pear</li>
<li class="art" name="vegetable">celery</li>
<li class="food" name="fruit">banana</li>
<li class="food" name="fruit">grapes</li>
<li class="food" name="fruit">orange</li>
<li class="art" name="fruit">grapes</li>
<li class="food" name="vegetable">lettuce</li>
<li class="food" name="fruit">apple</li>
<li class="food" name="vegetable">spinach</li>
<li class="food" name="vegetable">cabbage</li>
I would like create a function called setVisibility to iterate through all the list items where class=food and return the value of the name, so that I can compare that to the radio box, and set visibility accordingly.
Cannot Find Input Tags Enclosed In Table?
May 12, 2010Code:
function get(obj) {
var getstr = "?";
for (i=0; i<obj.getElementsByTagName("input").length; i++) {
if (obj.getElementsByTagName("input")[i].type == "text") {
getstr += obj.getElementsByTagName("input")[i].name + "=" +
obj.getElementsByTagName("input")[i].value + "&";
}
I have a form with input objects enclosed in a table, but this part of a script cannot find the input objects unless it is outside the table.
Parse HTML To Create Array From Specific Td Tags?
Jun 13, 2011Well after much trial and error I come asking for help. I am trying to write a greasemonkey script that scans a page for all the values between certain <td> tags. When I used firebug it shows what I am looking for as <td class="username">THEUSERNAME</td> but when I view the source it just shows up as <td>THEUSERNAME</td> I want to create an array of the 100 <td>'s on the page that pertain to usernames but none of the other <td>'s
I created a test page that mimicked the code, what I thought origionally, to be so I could test my script with ease. And it worked when there was an actually <td class="username">
This is what I have so far:
// ==UserScript==
//
//Displayable Name of your script
// @name EXAMPLE
[Code].....
JQuery :: Matching All Anchor Tags With "http://" In The Href Attribute
Apr 19, 2010I 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...
JQuery :: Using :not() - Select All IMG Tags Which DO NOT Contain "Zoom" In Their REL Attribute
May 8, 2010I am using the following selctor: $('div img[rel*="Zoom"]')
But I am trying to select all IMG tags which DO NOT contain "Zoom" in their REL attribute.
I figured I could make this work with the :not() selector somehow, but the tests I ran didn't work.
