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I wanted to add a little Menu Hover Animation to my Wordpress Menu:
https://www.littlesnippets.net/blog/some-css-menu-inspiration-using-animated-lines
Somehow my Wordpress Theme (Avada) writes inline html styles to the tags:
<ul id="menu-menu" class="fusion-menu">
<li ><a href="#Home" data-hover="Home" **style="overflow: hidden; height: 100px;**"><span class="menu-
text">Home</span></a></li>
<li ><a href="#Events" data-hover="Events" **style="overflow: hidden; height: 100px;**"><span
class="menu-text">Events</span></a></li>
</ul>
...
I added this Code to my functions.php:
add_filter( 'the_content', 'the_content_filter', 20 );
function the_content_filter( $content ) {
$content = preg_replace('#<a.*?>(.*?)</a>#i', '<a>\1</a>', $content);
return $content;
}
But this removes too much style elements on my page. How can I adjust the function, that only the inline style tags in the class .fusion-menu get deleted?
Thanks for your help!
$('ul#menu-menu li').attr('style', function(i, style)
{
return style && style.replace(/display[^;]+;?/g, '');
});
Please check with above code , It will remove with jQuery
I've tried already with jQuery but this won't work because I think the function must point exactly on the tag.
The inline style comes from the fusion builder template but I don't know exactly in wich php file this function lies.
My favourite Method would be when someone could complete my function with the preg_replace with the target of all elements in selector class .fusion-menu
Thanks...
I have a Html page which has anchor tag, I Need to remove certain style applied already in html page for anchor tag while the html page is opened throw Iframe.
HTML Content as below:
<html>
<body>
<div>some content<a href="http://www.website.com" name="test1"/> some content </div>
</body>
</html>
I tried as below:
a[name^="test1"]:before{
content:"[prefix text]";
display:inline;
color:red;
}
a[name^="test1"]:after{
content:"suffix text";
display:inline;
color:green;
}
iframe a[name^="test1"]:before{
display:none;
}
iframe a[name^="test1"]:after{
display:none;
}
But inside "iframe" also these styles has been applying.
You have to first detect if your page is rendered inside an iframe and in that case apply an alternative CSS. It' can't be done with vanilla CSS then it has to be done with some JavaScript:
<script type="text/javascript">
function getTopWindow() {
try {
return window.top;
} catch {
// If we can't access window.top then browser is restricting
// us because of same origin policy.
return true;
}
}
function isRendererdInFrame() {
// If top window is null we may safely assume we're in iframe
return window.self !== getTopWindow();
}
function loadCss(location) {
if(document.createStyleSheet) {
document.createStyleSheet('http://server/stylesheet.css');
} else {
var styles = "#import url('" + location + "');";
var newSS=document.createElement('link');
newSS.rel='stylesheet';
newSS.href='data:text/css,'+escape(styles);
document.getElementsByTagName("head")[0].appendChild(newSS);
}
}
</script>
Code to load CSS from JavaScript is from How to load up CSS files using Javascript?.
With all that code you may simply write (even just after that inside <script> block):
var cssToLoad = isRendererdInFrame() ? "iframe.css" : "not-iframe.css";
loadCss("http://server/" + cssToLoad);
Of course same technique can be applied to patch CSS with iframe specific styles:
if (isRenderedInFrame())
loadCss("http://server/iframe-patch.css");
i dont know how to detect if page is opened in iframe or not, but there is one possible(not very nice) workaround, you can set iframe to width which is not commonly used by devices (example 463px) and then set media query for this resolution which apply when content is shown in this iframe. This is really nasty way since its not 100% and i would not recommending that.
This question already has answers here:
Is there a CSS parent selector?
(33 answers)
Closed 8 years ago.
I have the following code:
<div class="photos-wrapper" id="detailPhoto">
<div class="pseudo">
fixedTEXT
</div>
<div class="image-wrapper">
</div>
<div class="activites">
</div>
<div class="commentaire">
</div>
</div>
I want to include my own CSS style to this first and main <div class="photos-wrapper" id="detailPhoto"> but the only way to do this is by identify the grandchild selector i.e <a href="#/123456/"> because there are multiple occurrences of the same code.
Maybe it will be a bit more clear when I show what I tried:
a[href*="123456"] > div.pseudo > div.photos-wrapper[id^="detailPhoto"] {
display: none !important;
}
div.photos-wrapper[id^="detailPhoto"] < div.pseudo < a[href*="123456"] {
display: none !important;
}
That's the way I tried to do so but it obviously is not working.
The thing I am probably trying to do here is called a parent selector but I'm not quite sure.
#edit
Let's take a look on this code, it's actually more detailed:
http://jsfiddle.net/60ezqtL7/
The goal is to hide by display: none; style whole divs that are containing exactly the same values i.e. PHOTO 1
There's no need to use jQuery in this case (or many other cases).
detailPhoto.classList.toggle('hide', detailPhoto.querySelector('[href=#/123456]'))
As I mentioned in my comment to your answer, there is not parent or ancestor selecor. The easiest and most efficient way to to it via jQuery is the has() method.
$('#detailPhoto').has('a[href*="123456"]').hide(); // or use .addClass() instead
Use Google to host jquery for you.
Demo : I've used the class selector in the demo as id should be unique.
addClass Demo
UPDATE
Given your update and assuming you want to display 1 and only 1 of each photo, additional wrappers with photos with the same href will be hidden.
/*Loop through each link in div with cass psudo
in a div with class photos-wrapper*/
var found = {};
$(".photos-wrapper .pseudo a").each(function(){
var $this = $(this);
var href = $this.attr("href");
//if the href has been enountered before, hide the .photos-wrapper ancestor
if(found[href]){
$this.closest(".photos-wrapper").hide();
/*Other options:
Use Css direct
$this.closest(".photos-wrapper").css("display", "none");
Assign a duplicate class, then style that class ass appropriate
$this.closest(".photos-wrapper").addClass("duplicate");
*/
}else{
//otherwise add it to the array of what has been found
found[href] = true;
}
});
Demo
If you're not familiar with jquery, make sure to read up on how it is implemented and the purpose of $(document).ready();
Update 2
To hide all containers with replicated href use:
//Loop through each a tag
$(".photos-wrapper .pseudo a").each(function () {
var $this = $(this);
//Get the href
var href = $this.attr("href");
//Check if more than one exists
if ($('.photos-wrapper .pseudo a[href="' + href + '"]').size() > 1) {
//Hide all .photo-wrapper containers that have the replicated href
$('.photos-wrapper .pseudo a[href="' + href + '"]').closest(".photos-wrapper").hide();
}
});
Another Demo
I still suggest removing duplicates server-side if at all possible.
On a complete side note, the <center> tag was depreciated back at HTML4 and should no longer be used. Use CSS instead. There are pleanty of examples out there on how to center content using CSS.
At this time there is not a way to do this with only CSS, but you can do it easily with JQuery. This will search the descendants of #detailPhoto and hide the href (set it to display: none;).
<script>
$(function() {
$('#detailPhoto').find('a[href$="#/123456/"]').hide();
});
</script>
To search parents, you'd use this.
<script>
$(function() {
$('a[href$="#/123456/"]').closest('#detailPhoto').hide();
});
</script>
To use this you will also need the JQuery library added to the head of your document.
<script src="//code.jquery.com/jquery-1.11.0.min.js"></script>
When I use the HTML <base> tag to define a base URL for all relative links on a page, anchor links also refer directly to the base URL. Is there a way to set the base URL that would still allow anchor links to refer to the currently open page?
For example, if I have a page at http://example.com/foo/:
Current behaviour:
<base href="http://example.com/" />
bar <!-- Links to "http://example.com/bar/" -->
baz <!-- Links to "http://example.com/#baz" -->
Desired behaviour:
<base href="http://example.com/" />
bar <!-- Links to "http://example.com/bar/" -->
baz <!-- Links to "http://example.com/foo/#baz" -->
I found a solution on this site: using-base-href-with-anchors that doesn't require jQuery, and here is a working snippet:
<base href="https://example.com/">
/test
Anchor
Or without inline JavaScript, something like this:
document.addEventListener('DOMContentLoaded', function(){
var es = document.getElementsByTagName('a')
for(var i=0; i<es.length; i++){
es[i].addEventListener('click', function(e) {
e.preventDefault()
document.location.hash = e.target.getAttribute('href')
})
}
})
Building upon James Tomasino's answer, this one is slightly more efficient, solves a bug with double hashes in the URL and a syntax error.
$(document).ready(function() {
var pathname = window.location.href.split('#')[0];
$('a[href^="#"]').each(function() {
var $this = $(this),
link = $this.attr('href');
$this.attr('href', pathname + link);
});
});
A little bit of jQuery could probably help you with that. Although base href is working as desired, if you want your links beginning with an anchor (#) to be totally relative, you could hijack all links, check the href property for those starting with #, and rebuild them using the current URL.
$(document).ready(function () {
var pathname = window.location.href;
$('a').each(function () {
var link = $(this).attr('href');
if (link.substr(0,1) == "#") {
$(this).attr('href', pathname + link);
}
});
}
Here's an even shorter, jQuery based version I use in a production environment, and it works well for me.
$().ready(function() {
$("a[href^='\#']").each(function() {
this.href = location.href.split("#")[0] + '#' + this.href.substr(this.href.indexOf('#')+1);
});
});
You could also provide an absolute URL:
<base href="https://example.com/">
test
Rather than this
test
I'm afraid there is no way to solve this without any server-side or browser-side script. You can try the following plain JavaScript (without jQuery) implementation:
document.addEventListener("click", function(event) {
var element = event.target;
if (element.tagName.toLowerCase() == "a" &&
element.getAttribute("href").indexOf("#") === 0) {
element.href = location.href + element.getAttribute("href");
}
});
<base href="https://example.com/">
/test
#test
It also works (unlike the other answers) for dynamically generated (i.e. created with JavaScript) a elements.
If you use PHP, you can use following function to generate anchor links:
function generateAnchorLink($anchor) {
$currentURL = "//{$_SERVER['HTTP_HOST']}{$_SERVER['REQUEST_URI']}";
$escaped = htmlspecialchars($currentURL, ENT_QUOTES, 'UTF-8');
return $escaped . '#' . $anchor;
}
Use it in the code like that:
baz
To prevent multiple #s in a URL:
document.addEventListener("click", function(event) {
var element = event.target;
if (element.tagName.toLowerCase() == "a" &&
element.getAttribute("href").indexOf("#") === 0) {
my_href = location.href + element.getAttribute("href");
my_href = my_href.replace(/#+/g, '#');
element.href = my_href;
}
});
My approach is to search for all links to an anchor, and prefix them with the document URL.
This only requires JavaScript on the initial page load and preserves browser features like opening links in a new tab. It also and doesn't depend on jQuery, etc.
document.addEventListener('DOMContentLoaded', function() {
// Get the current URL, removing any fragment
var documentUrl = document.location.href.replace(/#.*$/, '')
// Iterate through all links
var linkEls = document.getElementsByTagName('A')
for (var linkIndex = 0; linkIndex < linkEls.length; linkIndex++) {
var linkEl = linkEls[linkIndex]
// Ignore links that don't begin with #
if (!linkEl.getAttribute('href').match(/^#/)) {
continue;
}
// Convert to an absolute URL
linkEl.setAttribute('href', documentUrl + linkEl.getAttribute('href'))
}
})
You can use some JavaScript code inside the tag that links.
<span onclick="javascript:var mytarget=((document.location.href.indexOf('#')==-1)? document.location.href + '#destination_anchor' : document.location.href);document.location.href=mytarget;return false;" style="display:inline-block;border:1px solid;border-radius:0.3rem"
>Text of link</span>
How does it work when the user clicks?
First it checks if the anchor (#) is already present in the URL. The condition is tested before the "?" sign. This is to avoid the anchor being added twice in the URL if the user clicks again the same link, since the redirection then wouldn't work.
If there is sharp sign (#) in the existing URL, the anchor is appended to it and the result is saved in the mytarget variable. Else, keep the page URL unchanged.
Lastly, go to the (modified or unchanged) URL stored by the mytarget variable.
Instead of <span>, you can also use <div> or even <a> tags.
I would suggest avoiding <a> in order to avoid any unwanted redirection if JavaScript is disabled or not working, and emulate the look of your <a> tag with some CSS styling.
If, despite this, you want to use the <a> tag, don't forget adding return false; at the end of the JavaScript code and set the href attribute like this <a onclick="here the JavaScript code;return false;" href="javascript:return false;">...</a>.
From the example given in the question. To achieve the desired behavior, I do not see the need of using a "base" tag at all.
The page is at http://example.com/foo/
The below code will give the desired behaviour:
bar <!-- Links to "http://example.com/bar/" -->
baz <!-- Links to "http://example.com/foo/#baz" -->
The trick is to use "/" at the beginning of string href="/bar/".
If you're using Angular 2 or later (and just targeting the web), you can do this:
File component.ts
document = document; // Make document available in template
File component.html
<a [href]="document.location.pathname + '#' + anchorName">Click Here</a>
How can line breaks be added within a HTML tooltip?
I tried using <br/> and \n within the tooltip as follows:
Hover me
However, this was useless and I could see the literal text <br/> and \n within the tooltip. Any suggestions will be helpful.
Just use the entity code
for a linebreak in a title attribute.
Just add a data attribute
data-html="true"
and you're good to go.
Eg. usage:
<i data-html="true" class="tooltip ficon-help-icon" twipsy-content-set="true" data-original-title= "<b>Hello</b> Stackoverflow"> </i>
It has worked in majority of the tooltip plugins i have tried as of now.
The
combined with the style white-space: pre-line; worked for me.
This CSS is what finally worked for me in conjunction with a linefeed in my editor:
.tooltip-inner {
white-space: pre-wrap;
}
Found here:
How to make Twitter bootstrap tooltips have multiple lines?
\n
with the styling
.tooltip-inner {
white-space: pre-line;
}
worked for me.
Give \n between the text. It work on all browsers.
Example
img.tooltip= " Your Text : \n"
img.tooltip += " Your text \n";
This will work for me and it's used in code behind.
Hope this will work for you
I found it. It can be done by simply doing like this
<a ref="#" title="First Line
Second Line
Third line">Hover Me</a>
just use \n in title and add this css
.tooltip-inner {
white-space: pre-wrap;
}
The javascript version
Since
(html) is 0D (hex), this can be represented as '\u000d'
str = str.replace(/\n/g, '\u000d');
In addition,
Sharing with you guys an AngularJS filter that replaces \n with that character thanks to the references in the other answers
app.filter('titleLineBreaker', function () {
return function (str) {
if (!str) {
return str;
}
return str.replace(/\n/g, '\u000d');
};
});
usage
<div title="{{ message | titleLineBreaker }}"> </div>
You can use bootstrap tooltip, and don't forget to set the html option to true.
<div id="tool"> tooltip</div>
$('#tool').tooltip({
title: 'line one' +'<br />'+ 'line two',
html: true
});
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css">
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
<br /> did work if you are using qTip
Just add data-html="true"
Hover me
it is possible to add linebreaks within native HTML tooltips by simply having the title attribute spread over mutliple lines.
However, I'd recommend using a jQuery tooltip plugin such as Q-Tip: http://craigsworks.com/projects/qtip/.
It is simple to set up and use. Alternatively there are a lot of free javascript tooltip plugins around too.
edit: correction on first statement.
For me, a 2-step solution (combination of formatting the title and adding the style) worked, as follows:
1) Format the title attrbiute:
<a ref="#" title="First Line
Second Line
Third line">Hover Me</a>
2) Add this style to the tips element:
white-space: pre-line;
Tested in IE8, Firefox 22, and Safari 5.1.7.
So if you are using bootstrap4 then this will work.
<style>
.tooltip-inner {
white-space: pre-wrap;
}
</style>
<script>
$(function () {
$('[data-toggle="tooltip"]').tooltip()
})
</script>
<a data-toggle="tooltip" data-placement="auto" title=" first line
next line" href= ""> Hover me </a>
If you are using in Django project then we can also display dynamic data in tooltips like:
<a class="black-text pb-2 pt-1" data-toggle="tooltip" data-placement="auto" title="{{ post.location }}
{{ post.updated_on }}" href= "{% url 'blog:get_user_profile' post.author.id %}">{{ post.author }}</a>
Well if you are using Jquery Tooltip utility, then in "jquery-ui.js" Javascript file find following text:
tooltip.find(".ui-tooltip-content").html(content);
and put above that
content=content.replace(/\</g,'<').replace(/\>/g,'>');
I hope this will also work for you.
Just use the entity code
for a linebreak in a title attribute.
<a title="First Line
Second Line">Hover Me </a>
Just add this code snippet in your script:
$(function () {
$('[data-toggle="tooltip"]').tooltip()
});
and ofcourse as mentioned in above answers the data-html should be "true". This will allow you to use html tags and formatting inside the value of title attribute.
The solution for me was http://jqueryui.com/tooltip/:
And here the code (the part of script that make <br/> Works is "content:"):
HTML HEAD
<head runat="server">
<script src="../Scripts/jquery-2.0.3.min.js"></script>
<link href="Content/themes/base/jquery-ui.css" rel="stylesheet" />
<script src="../Scripts/jquery-ui-1.10.3.min.js"></script>
<script>
/*Position:
my => at
at => element*/
$(function () {
$(document).tooltip({
content: function() {
var element = $( this );
if ( element.is( "[title]" ) ) {
return element.attr( "title" );
}
},
position: { my: "left bottom-3", at: "center top" } });
});
</script>
</head>
ASPX or HTML control
<asp:TextBox ID="Establecimiento" runat="server" Font-Size="1.3em" placeholder="Establecimiento" title="Texto 1.<br/>TIP: texto 2"></asp:TextBox>
Hope this help someone
Grater than Jquery UI 1.10 is not support to use html tag inside of the title attribute because its not valid html.
So the alternative solution is to use tooltip content option.
Refer - http://api.jqueryui.com/tooltip/#option-content
Use

There shouldn't be any ; character.
if you are using jquery-ui 1.11.4:
var tooltip = $.widget( "ui.tooltip", {
version: "1.11.4",
options: {
content: function() {
// support: IE<9, Opera in jQuery <1.7
// .text() can't accept undefined, so coerce to a string
var title = $( this ).attr( "title" ) || "";
// Escape title, since we're going from an attribute to raw HTML
Replace--> //return $( "<a>" ).text( title ).html();
by --> return $( "<a>" ).html( title );
},
AngularJS with Bootstrap UI Tolltip (uib-tooltip), has three versions of tool-tip:
uib-tooltip, uib-tooltip-template and uib-tooltip-html
- uib-tooltip takes only text and will escape any HTML provided
- uib-tooltip-html takes an expression that evaluates to an HTML string
- uib-tooltip-template takes a text that specifies the location of the template
In my case, I opted for uib-tooltip-html and there are three parts to it:
configuration
controller
HTML
Example:
(function(angular) {
//Step 1: configure $sceProvider - this allows the configuration of $sce service.
angular.module('myApp', ['uib.bootstrap'])
.config(function($sceProvider) {
$sceProvider.enabled(false);
});
//Step 2: Set the tooltip content in the controller
angular.module('myApp')
.controller('myController', myController);
myController.$inject = ['$sce'];
function myController($sce) {
var vm = this;
vm.tooltipContent = $sce.trustAsHtml('I am the first line <br /><br />' +
'I am the second line-break');
return vm;
}
})(window.angular);
//Step 3: Use the tooltip in HTML (UI)
<div ng-controller="myController as get">
<span uib-tooltip-html="get.tooltipContent">other Contents</span>
</div>
For more information, please check here
Using .html() instead of .text() worked for me. For example
.html("This is a first line." + "<br/>" + "This is a second line.")
Hi this code will work in all browser !!i used
for new line in chrome and safari and ul li for IE
function genarateMultiLIneCode(){
var =values["a","b","c"];
const liStart = '<li>';
const liEnd = '</li>';
const bullet = '• ';
var mergedString = ' ';
const unOrderListStart='<ul>'
const unOrderListEnd='</ul>'
const fakeNewline = '
';
for (let i = 0; i < values.length; i++) {
mergedString += liStart + bullet + values[i] + liEnd + fakeNewline;
}
const tempElement = document.createElement("div");
tempElement.innerHTML = unOrderListStart + mergedString + unOrderListEnd;
return tempElement.innerText;
}
}
This css will help you.
.tooltip {
word-break: break-all;
}
or if you want in one line
.tooltip-inner {
max-width: 100%;
}