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Anchor offset links from one page to another offsetting a fixed header
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| jQuery(document).ready(function($) { | |
| // set a variable for the anchor link which is the location.hash | |
| var anchorLink = $(window.location.hash); | |
| // test to see if the link is a anchor link, if not the length will have no value, this is done to avoid js errors on non anchor links | |
| if ( anchorLink.length ) { | |
| // set an element as the fixed entity, header in this case and get its height | |
| var offsetSize = $("header").innerHeight(); | |
| // fire the animation from the top of the page to the anchor link offsetting by the fixed elements height, the number is the speed of the animation | |
| $("html, body").animate({scrollTop: anchorLink.offset().top - offsetSize }, 500); | |
| } | |
| }); |
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