If I have a div class ie : <div class="wrap">content</div><div class="definition"></div>
how do you include rich snippets. I understand that it should be <div itemscope ect. but what if you have a name for that class and not a single
Related
I am trying to modify div class specially ty-product-list__item-name in my template file so it display as h2 tags.
The class is presents in my template file something like this
<div class="ty-product-list__info">
<div class="ty-product-list__item-name">
{assign var="name" value="name_$obj_id"}
{$smarty.capture.$name nofilter}
</div>
Seems to be working just fine with the following statement
<h2 class="ty-product-list__item-name">
{assign var="name" value="name_$obj_id"}
{$smarty.capture.$name nofilter}
</h2>
Perfect
I am using the angular drag & drop directive on my divs.
I am also using Bootstrap CSS paneling. The panel header is what I am using as the dnd dragHandle.
<div class="panel-heading dragHandle">
<h4>Click & drag here to move</h4>
</div>
I want the entire div to be draggable based on the header, but once inside the div (where text is displayed), I am using the directive dnd-nodrag. This currently works as you are not able to drag the div when the cursor is inside and not on the panel header; however, I would like to be able to copy the text inside the div.
<div dnd-nodrag class="panel-body" draggable="true">
<p> THIS IS THE TEXT I WANT TO COPY </p>
</div>
As it seems to me, the nodrag directive only allows selection/copying of text inside of an input element. I need to be able to copy the plain text from the div.
Both of the above code snippets are nested inside of a div with the class "panel" and the dnd-draggable directive.
Any work arounds? Any directives I am missing? Please help. Thanks ahead!
Also -- I have tried adjusting the user-select styling in the CSS with no luck.
My attempt:
<div class="panel-body" style="-webkit-user-select: all">
<p> THIS IS THE TEXT I WANT TO COPY</p>
</div>
This issue has been reported in the bugzilla,
Issue Link : https://github.com/react-dnd/react-dnd/issues/178
https://bugzilla.mozilla.org/show_bug.cgi?id=195361
https://bugzilla.mozilla.org/show_bug.cgi?id=800050
However I've fixed this issue using a work around,
When you inspect the Div element, you'll see the below code having draggable attribute set to true hence in firefox you cannot select the text using mouse cursor.
<li ng-repeat="item in models.lists.A" dnd-draggable="item" dnd-moved="models.lists.A.splice($index, 1)" dnd-effect-allowed="move" dnd-selected="models.selected = item" ng-class="{'selected': models.selected === item}" class="ng-scope" draggable="true">
<div dnd-nodrag="" draggable="true">
<div class="theheader" dnd-handle="" **draggable="true"**>A header</div>
<div class="thebody">
Selecting test works on Chrome/Safari. Doesn't work on Firefox/Edge
<input type="text" ng-model="item.label" class="ng-pristine ng-valid">
</div>
</div>
</li>
Workaround :
in html,
<input type="text" ng-model="item.label" class="ng-pristine ng-valid"
ng-click="vm.disableDrag()" ng-blur="vm.enableDrag()">
in JS file,
/**
*find li and disable the draggable feature, so the input can be edited using mouse in firefox
*/
vm.disableDrag= function($event) {
var $li = $event.currentTarget.parentNode;
angular.element($li).attr("draggable", false)
}
/**
* find li element and Enalbe the draggable feature, on blur of the editable input
*/
vm.enableDrag = function($event) {
var $li = $event.currentTarget.parentNode;
angular.element($li).attr("draggable", true)
}
I'm writing a Stylish user style sheet, and am trying to see if something is possible. I am customizing a page that has a structure like this:
<div class="main">
<div class="someExtraLayers">
<div class="page">
1
</div>
</div>
<div class="someOtherLayers">
<div class="post">
blah blah
</div>
<div class="post">
foo foo
</div>
<div class="post">
bar bar
</div>
</div>
</div>
Where 'someExtraLayers' and 'someOtherLayers' indicate a few levels of divs inside divs. I'm not fully replicating the page's structure here for brevity's sake.
I have this in my user CSS:
div.post:nth-child(1) {
display:block !important;
}
Essentially, I'm making visible the first post element, and this does most of what I want to do. The thing I want to add is that I only want to make that element visible if the content of the page class is 1. If it's not 1, then I don't want to display the first post element.
CSS doesn't seem to offer conditionals, or boolean ANDs, that work this way. But I'm still new-ish to CSS, so I might be missing something. If I have to use a Greasemonkey script instead, I'll do that, but I was hoping there's some CSS trickery that will let me accomplish this.
Stylish cannot do this because Stylish just injects CSS and CSS does not have a selector for text content.
To do what you want, you will have to install Greasemonkey (Firefox) or Tampermonkey (Chrome) and then a userscript can set that visibility.
Assuming that div contains only 1, then something like this complete GM/TM script will do what you want. It uses the awesome power of jQuery selectors.
You can also see a live demo of the code at jsFiddle. :
// ==UserScript==
// #name _Show the first post on page 1
// #include http://YOUR_SERVER.COM/YOUR_PATH/*
// #require http://ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js
// #grant GM_addStyle
// ==/UserScript==
var pageHasOne = $("div.main:has(div.page:contains(1))");
pageHasOne.each ( function () {
var jThis = $(this); //-- this is a special var inside an .each()
var pageDiv = jThis.find ("div.page:contains(1)");
if ($.trim (pageDiv.text() ) == "1") {
//--- Show the first post div. !important is not needed here.
jThis.find ("div.post:first").css ("display", "block");
}
} );
Given the logic that jQuery javascript must use, we can see part of the reason why CSS doesn't attempt to provide selectors for this. It's beyond mission scope for CSS, but the kind of thing that javascript was made for.
Also note that this is for a static page. If the page uses AJAX for its content, the logic becomes a bit more involved.
CSS can not access HTML content.
To solve the problem, you will also need to add a class so CSS can "see" it:
HTML:
<div class="main one">
<div class="someExtraLayers">
<div class="page">
1
</div>
</div>
<div class="someOtherLayers">
<div class="post">
blah blah
</div>
<div class="post">
foo foo
</div>
<div class="post">
bar bar
</div>
</div>
</div>
CSS:
.one .post:nth-child(1) {
display:block !important;
}
I'm working on a Joomla 2.5 based website.
i have a submenu with a title (the title is the name of the topmenu category) on top. This title has a background color. Now I want to have a different background color (of the title) on every page that I open.
I thought about creating a extra menu module for every menu item with a specific color defined in the css, but than I have to rename every module because I must not have the same name twice. But I need the title to be the same as the Topmenu category for all the submenu items.
here is the basic structure of the generated code:
<body>
<div id="content">
<div id="breadcrumbs"></div>
<div id="main" class="centerAndRight"></div>
<div id="right">
<div class="moduletable_servicemenu">
<h3>HERE IS THE TITLE</h3>
<ul class="menu"></ul>
</div>
<div class="moduletable_kontaktmodul"></div>
</div>
</div>
<!-- end content -->
<div id="overallfooter"></div>
</body>
Could anybody help me with an idea, please.
Thanx in advance.
If you place a class on that title (e.g. class="title"), and then place a different class on the body tag of each page (e.g. <body class="contact">) you can easily style the title differently on each page, such as:
.contact .title {background: red}
.about .title {background: blue}
I wrote this script for random images, it can be edited to apply towards your desire which is random colors. Its fairly simple and again you can do as many colors as you want, and the program will randomize them.
$(document).ready(function() {
var colors = ['#ccc', '#dedede', '#333', '#555' /***keep adding as many colors***/];
$(".Topcategory").each(function(){
$(this).css({'background' : ' + colors[Math.floor(Math.random() * colors.length)] + ')'})
});
});
I'm using Ruby and Nokogiri to parse HTML documents, and I would like to select all nodes matching a CSS class, which I don't know in advance, but have the display: none style attribute.
Example:
<html>
<body>
<p class="visibleTopics">Visible Topic Content</p>
<p class="invisibleTopics">Invisible Topic Content</p>
</body
</html>
and in other file it's defined:
.invisibleTopic {
display: none
}
I'd like to select the node with invisibleTopics content by its style display: none. Any suggestions?
Nokogiri doesn't compute styles. You need a browser for that. With Watir-Webdriver you would do:
browser.ps.reject{|p| p.visible?}
Instead of looking for the CSS attribute, look for the CSS class inside the tags:
require 'nokogiri'
html = <<EOT
<html>
<body>
<p class="visibleTopics">Visible Topic Content</p>
<p class="invisibleTopics">Invisible Topic Content</p>
</body
</html>
EOT
doc = Nokogiri::HTML(html)
doc.search('.invisibleTopics').each do |n|
puts n.text
end
Which, when run, outputs:
Invisible Topic Content