Also experiencing difficulties to imagine your markup based on your words. 'DOMContentLoaded', anchorScrolls.init.bind(anchorScrolls) Ive tweaked the code so the the top of the content is always below not under the fixed header and also added the anchors from @Jan again making sure that the anchors are always positioned below the fixed header. Now when you click the anchor link, the browser jumps to the anchor section but leaves padding of 4rem at the top, rather than scrolling the anchor point all the way to the top. There are a couple of viable solutions here one that you will commonly see on forums, and one that is less frequently suggested but which I prefer: This solution is all over Stack Overflow and various other search results when you Google this problem. Instead of having a fixed-position navbar which is underlapped by the rest of the content of the page (with the whole page body being scrollable), consider instead having a non-scrollable body with a static navbar and then having the page content in an absolutely-positioned scrollable div below. Which ability is most related to insanity: Wisdom, Charisma, Constitution, or Intelligence? This ensures that the anchor is positioned correctly, even when the fixed header is present on the top. OFFSET_HEIGHT_PX: 50, If you don't want link you could simply change display property: Here's the solution that we use on our site. Not sure if this is the best way to do it but works ok so far. I don't know if the reason is that I am using grid and viewport units. Okay. It is just a simple CSS code to be added to your stylesheet. To solve this problem, we can use offsetting to adjust the position of the anchor tag. Did the drapes in old theatres actually say "ASBESTOS" on them? -250px will position the anchor up 250px a.anchor { display: block; position: relative; top: -250px; visibility: hidden; } Share Improve this answer Follow ,
one
How do I reformat HTML code using Sublime Text 2? If you're using jQuery, here's a modified solution with better event delegation and smooth scrolling. We can easily replace this with a smooth scrolling animationagain one of those things you can solve with JavaScript but is even easier with CSS: Yep, its that simple. Content Discovery initiative April 13 update: Related questions using a Review our technical responses for the 2023 Developer Survey. Enable JavaScript to view data. this.scrollIfAnchor(elem.getAttribute('href'), true) This may work, but it will overlap the content before the headline. When you do things the HTML5 way (and I think 4 too) where you target an id attribute within a node such as section or header, this way caused the element to display overlapping elements above it. Powered by Inplant Training in chennai | Internship in chennai, offsetting an html anchor to adjust for fixed header, :target:before { offset-anchor is given the same value as the element's transform-origin, unless offset-path is none, in which case it takes its value from offset-position. 0. Flexbox Holy Grail Layout: Fixed Header, Fixed Left Nav, Fluid Content Area, Fixed Right Sidebar, Generic Doubly-Linked-Lists C implementation. .getFixedOffset() method if dynamic calculations are required. @Shouvik I did change 125 to 165 to match my site already, but it still doesnt offset. . Give your anchor a class: [pastacode lang="markup" manual="%3D%22%3Ca%20classanchor%22%20id%3D%22top%22%3E%3C%2Fa%3E%0A" message="HTML CODE" highlight="" provider="manual"/] Interpreting non-statistically significant results: Do we have "no evidence" or "insufficient evidence" to reject the null? If you find the content useful, please consider supporting this website. If you have some anchors links at the top of the page, when an anchor link is clicked, the page jumps to the anchor. I might cover the reasoning behind this preference in another post. -250px will position the anchor up 250px. My goal is to understand how to make it work just using Html and css only, and why I haven't been able to make it work following the solutions given. Also youll need to account for margin-collapsing if the element above has a margin. By using our site, you Here you can use jQuery: World's No 1 Animated self learning Website with Informative tutorials explaining the code and the choices behind it all. Having tons of invisible empty elements in your code is not only bad practice, but it is also mildly inconvenient. Change the . For modern browsers, just add the CSS3 :target selector to the page. So far, the standard solution has been to add top margin and padding to the anchor sections, but this has often resulted in a lack of control over the spaces, preventing fine-tuning of the page layout. Thanks for posting this. With this in the stylesheet (which it is for this site), this will work: If you examine the anchor links and h2 subheadings on this page, you will see that is in fact exactly how I set it up. Thank you!!!! Which reverse polarity protection is better and why? Approach 2: Offsetting an anchor: Another way of Offsetting an anchor is to adjust for fixed header Adjusting CSS Property. Clicking on the jump link would still take you to the correct anchor location with the view unobstructed by the fixed header, but your h2 text would be invisible. Asking for help, clarification, or responding to other answers. Note that the opening tags class=anchor attribute is the piece that makes use of the .anchor definition from earlier. Did the drapes in old theatres actually say "ASBESTOS" on them? document.body.addEventListener('click', this.delegateAnchors.bind(this));
margin:-90px 0 0; /* negative fixed header height */
How do I create an HTML button that acts like a link? @AlexanderSavin's solution works great in WebKit browsers for me. rev2023.5.1.43405. What are Offsetting columns in Bootstrap 3 Grid System ? Position an anchor tag offset to be higher or lower appears on the page, to make a block element and relatively positioning it. How would you make it work with anchors that use element IDs, i.e. Example: In the below code, we are going to Offset an anchor to adjust for a fixed header by using CSS. You can use any px, em, rem, vh, %, etc. return this.OFFSET_HEIGHT_PX;
*/
You can achieve this without an ID using the a[name]:not([href]) css selector. The offset-position is also ignored if the offset-path is a "geometry-box", or a "basic shape". window.addEventListener(
{
Element just above will not be clickable, because of the hidden padding/margin. !match;
Here's a JSFiddle demonstrating this in action. For this you need to either add position absolute or fixed (depends upon your final HTML), instead of relative. Has the cause of a rocket failure ever been mis-identified, such that another launch failed due to the same problem? A further twist to the excellent answer from @Jan is to incorporate this into the #uberbar fixed header, which uses jQuery (or MooTools). I wrote this simple scrolling js, that accounts for the offset caused due to the header and relocated the div about 125 pixels below. e.preventDefault();
This is a common issue that you often see unaddressed even on some very popular websites. MIP Model with relaxed integer constraints takes longer to solve than normal model, why? },
Adjust the headerHeight variable to whatever your header height is. It seems not to work with IE7. Pure css solution inspired by Alexander Savin: Optionally you may want to add the following if the target is still off the screen: My solution combines the target and before selectors for our CMS. content:"";
return false;
:target:before { content:""; display:block; height:90px; /* fixed header height*/ margin:-90px 0 0; /* negative fixed header height */ } Copy Code I hope this explanation is more clear. The mobile header is 80 pixels high as opposed to 100 pixels on desktop. height:90px; /* fixed header height*/
How offsetting an html anchor to adjust for fixed header ? I say all of this with the disclaimer that my CSS knowledge is not so great (yet); at the moment, I am nowhere near as comfortable with CSS as I am with HTML. How to define whether a header cell is a header for a column, row, or group of columns or rows in HTML 5? For more specifics, see the
will not be clickable, because of the hidden padding/margin. !match;
Here's a JSFiddle demonstrating this in action. For this you need to either add position absolute or fixed (depends upon your final HTML), instead of relative. Has the cause of a rocket failure ever been mis-identified, such that another launch failed due to the same problem? A further twist to the excellent answer from @Jan is to incorporate this into the #uberbar fixed header, which uses jQuery (or MooTools). I wrote this simple scrolling js, that accounts for the offset caused due to the header and relocated the div about 125 pixels below. e.preventDefault();
This is a common issue that you often see unaddressed even on some very popular websites. MIP Model with relaxed integer constraints takes longer to solve than normal model, why? },
Adjust the headerHeight variable to whatever your header height is. It seems not to work with IE7. Pure css solution inspired by Alexander Savin: Optionally you may want to add the following if the target is still off the screen: My solution combines the target and before selectors for our CMS. content:"";
return false;
:target:before { content:""; display:block; height:90px; /* fixed header height*/ margin:-90px 0 0; /* negative fixed header height */ } Copy Code I hope this explanation is more clear. The mobile header is 80 pixels high as opposed to 100 pixels on desktop. height:90px; /* fixed header height*/
How offsetting an html anchor to adjust for fixed header ? I say all of this with the disclaimer that my CSS knowledge is not so great (yet); at the moment, I am nowhere near as comfortable with CSS as I am with HTML. How to define whether a header cell is a header for a column, row, or group of columns or rows in HTML 5? For more specifics, see the and background-position reference pages. A full solution should also include the scenario in which a user loads a new page with the anchor already in the address bar. Because of this, you have to place the invisible element directly above whatever content it is you are actually trying to jump to, which is unideal. Browser support for these solutions is great, as you can see here: scroll-margin-top,scroll-padding-top, so we can make use of them immediately with no ill-effects. I'll keep trying different stuff. All browser compatibility updates at a glance, Frequently asked questions about MDN Plus. Content Here
var match, rect, anchorOffset;
You can change your mind at any time by clicking the unsubscribe link in the footer of any email you receive from us, or by contacting us at contact@getpublii.com. I ran into this same issue and ended up handling the click events manually, like: StackExchange.ready(function(){$.get("https://stackoverflow.com/posts/10732690/ivc/acfd");}); Read More Is there hash code function accepting any object type?Continue, Read More Generating source maps from browserify using gruntContinue, Read More Is it possible to map only a portion of an array? The jQuery (including tweaks to both the #uberbar and the anchor approaches: Maybe this is useful to somebody who likes the #uberbar fading dixed header! This needs to work when it is a #anchor item in the URL. via the up and down arrows or the Page Up and Page Down keys). offsetting an html anchor to adjust for fixed header. A-143, 9th Floor, Sovereign Corporate Tower, We use cookies to ensure you have the best browsing experience on our website. Then, the last thing to do, it to add the below CSS code to your stylesheet: This will fix the anchor behind the fixed header. {
};
This was inspired by the answer by Shouvik - same concept as his, only the size of the fixed header isn't hard coded. This javascript isn't even valid, I understand the message you're trying to convey. Regardless of how you solved for anchors being blocked by fixed headers, you might have also noticed that there is a rather abrupt jump animation when you click on an anchor link. scroll-padding-top: <value>; You can use any px, em, rem, vh, %, etc. * page, scroll to it. This property is an experimental technology. Empty anchor will not work in some browsers. Please use it as you see fit. thanks. AboutPressCopyrightContact. Connect and share knowledge within a single location that is structured and easy to search. . 565), Improving the copy in the close modal and post notices - 2023 edition, New blog post from our CEO Prashanth: Community is the future of AI. And below that the headings where it should go to. Does this need to load in the head section? For understanding how it will happen lets see one example, if the fixed header is 50 pixels tall and the target position of the anchor is 100 pixels from the top of the page, the offset value would be 50 pixels. }
This solution really helped me out, but it is somehow not working consistently in IE9-11. I need a way to offset the anchor by the 25px from the height of the header. Share. In my case, it was pretty easy. Dedicated customer support for paid products. However, if I tried to jump to the same anchor tag from a different page - E.G: <a href="http://www.example.com/different-page.html#anchor-name">link text</a> I had been facing a similar issue, unfortunately after implementing all the solutions above, I came to the following conclusion. I am trying to clean up the way my anchors work. /**
Thanks. offsetting an html anchor to adjust for fixed header. That way the fixed header will not overlap with the content of your website. a.anchor { display: block; position: relative; top: -250px; visibility: hidden; } Source: offsetting an html anchor to adjust for fixed header How can I set the default value for an HTML
Content Here
var match, rect, anchorOffset; You can change your mind at any time by clicking the unsubscribe link in the footer of any email you receive from us, or by contacting us at contact@getpublii.com. I ran into this same issue and ended up handling the click events manually, like: StackExchange.ready(function(){$.get("https://stackoverflow.com/posts/10732690/ivc/acfd");}); Read More Is there hash code function accepting any object type?Continue, Read More Generating source maps from browserify using gruntContinue, Read More Is it possible to map only a portion of an array? The jQuery (including tweaks to both the #uberbar and the anchor approaches: Maybe this is useful to somebody who likes the #uberbar fading dixed header! This needs to work when it is a #anchor item in the URL. via the up and down arrows or the Page Up and Page Down keys). offsetting an html anchor to adjust for fixed header. A-143, 9th Floor, Sovereign Corporate Tower, We use cookies to ensure you have the best browsing experience on our website. Then, the last thing to do, it to add the below CSS code to your stylesheet: This will fix the anchor behind the fixed header. { }; This was inspired by the answer by Shouvik - same concept as his, only the size of the fixed header isn't hard coded. This javascript isn't even valid, I understand the message you're trying to convey. Regardless of how you solved for anchors being blocked by fixed headers, you might have also noticed that there is a rather abrupt jump animation when you click on an anchor link. scroll-padding-top: <value>; You can use any px, em, rem, vh, %, etc. * page, scroll to it. This property is an experimental technology. Empty anchor will not work in some browsers. Please use it as you see fit. thanks. AboutPressCopyrightContact. Connect and share knowledge within a single location that is structured and easy to search. . 565), Improving the copy in the close modal and post notices - 2023 edition, New blog post from our CEO Prashanth: Community is the future of AI. And below that the headings where it should go to. Does this need to load in the head section? For understanding how it will happen lets see one example, if the fixed header is 50 pixels tall and the target position of the anchor is 100 pixels from the top of the page, the offset value would be 50 pixels. } This solution really helped me out, but it is somehow not working consistently in IE9-11. I need a way to offset the anchor by the 25px from the height of the header. Share. In my case, it was pretty easy. Dedicated customer support for paid products. However, if I tried to jump to the same anchor tag from a different page - E.G: <a href="http://www.example.com/different-page.html#anchor-name">link text</a> I had been facing a similar issue, unfortunately after implementing all the solutions above, I came to the following conclusion. I am trying to clean up the way my anchors work. /** Thanks. offsetting an html anchor to adjust for fixed header. That way the fixed header will not overlap with the content of your website. a.anchor { display: block; position: relative; top: -250px; visibility: hidden; } Source: offsetting an html anchor to adjust for fixed header How can I set the default value for an HTML