Formatting error on website

The bottom of the page http://tinkerpop.apache.org/gremlin.html looks strange

it says for me :

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{{Related Resources Previous Next $('.carousel[data-type="multi"] .item').each(function(){ var next = $(this).next(); if (!next.length)

Unknown macro: { // if ther isn't a next next = $(this).siblings('}

next.children(':first-child').clone().appendTo($(this)); // put the next ones on the array for (var i=0;i<2;i++) { // THIS LOOP SPITS OUT EXTRA ITEMS TO THE CAROUSEL next=next.next(); if (!next.length)

Unknown macro: { next =$(this).siblings('}

next.children(':first-child').clone().appendTo($(this)); } });}}